--- title: "$43 Cheap Flights to Foster, KY - Expedia" description: "Looking for cheap flights to Foster? Many airlines offer no change fee on selected flights and book now to earn your airline miles on top of our rewards! Find great 2026 Foster flight deals now!" canonical: "https://www.expedia.com/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights" language: en-US market: US currency: USD prices_as_of: 2026-11-13T11:58:13Z --- # $43 Cheap Flights to Foster, KY [View $43 flight on Mon, Feb 22, 2027](https://www.expedia.com/Flights-Search?leg1=from:MCO,to:CVG,departure:2/22/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:42.98&airProductToken=AQowCi4IxnISBDE1NjUYzHAgojUopfmlAzC5-qUDOEVAAFgBagRQQ18xcgdaMjFOWFMzEgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwDQ) ## Popular airlines to Foster [Delta](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [American Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Frontier Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) [Southwest Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) [Alaska Airlines](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) [Allegiant Air](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Foster,%20Kentucky,%20United%20States%20of%20America,departure:11/27/2026TANYT&leg2=from:Foster,%20Kentucky,%20United%20States%20of%20America,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"G4"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## How much is the cheapest flight to Foster? Prices were available within the past 7 days and start at $43 for one-way flights and $76 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Southwest Airlines flight, departing Sat, Dec 5 from Columbus to Cincinnati, returning Sun, Dec 13, priced at $361 Found 3 hours ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:12/5/2026TANYT&leg2=from:CVG,to:CMH,departure:12/13/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:360.57&airProductToken=AQpfCi0I15wBEgM5NTUYgjsgwUUo2f2eAzCp%5Fp4DOFpAAFgBagNXR0FyB1pMQVZQMkUKLgjXnAESBDE1MzMYwUUgojUoq%5F-eAzCPgJ8DOFpAAVgBagNXR0FyB1pMQVZQMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB) Sat, Dec 5 - Sun, Dec 13 · CMH · CVG · Roundtrip [Select Frontier Airlines flight, departing Thu, Nov 26 from Columbus to Cincinnati, returning Thu, Dec 3, priced at $399 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:11/26/2026TANYT&leg2=from:CVG,to:CMH,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:398.73&airProductToken=AQpeCi0IxnISBDE2NTYYgjsg5VoooJmeAzC5mp4DOFJAAFgBagNFQ09yB1IxNFBYUzYKLQjGchIEMTQ3NxjlWiCiNSjam54DMIKdngM4RUABWAFqA0VDT3IHRTE0UFhTNQpeCi0IxnISBDE4NDYYojUg4FwowOeeAzCj6J4DOFpAAFgBagNFQ09yB1oyMVBYUzYKLQjGchIEMjU0MBjgXCCCOyiX6p4DMPzqngM4WkABWAFqA0VDT3IHWjIxVlhTNhIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMAE) Thu, Nov 26 - Thu, Dec 3 · CMH · CVG · Roundtrip [Select Delta flight, departing Wed, Jan 13 from Columbus to Cincinnati, returning Mon, Jan 18, priced at $421 Found 3 hours ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:1/13/2027TANYT&leg2=from:CVG,to:CMH,departure:1/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:420.40&airProductToken=AQpwCjYIxJgBEgQzOTAyGII7IOO0ASibtaIDMOS1ogM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXUUMyQlEKNgjEmAESBDUyNTcY47QBIKI1KJ-2ogMw8raiAzhFQAFYAWoJTUFJTkJBU0lDcghWQVdRQzJCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Wed, Jan 13 - Mon, Jan 18 · CMH · CVG · Roundtrip [Select United flight, departing Thu, Dec 17 from Columbus to Cincinnati, returning Tue, Dec 22, priced at $807 Found 3 hours ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:12/17/2026TANYT&leg2=from:CVG,to:CMH,departure:12/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:806.40&airProductToken=AQpqCjMI1YIBEgQzNTI0GII7IK4cKIKDoAMw64OgAzhTQABYAWoHRUNPTk9NWXIIU0FHMkFLRFMKMwjVggESBDM2OTYYrhwgojUolIegAzDzh6ADOFNAAVgBagdFQ09OT01ZcghTQUcyQUtEUwppCjMI1YIBEgQ1Nzg0GKI1IK4cKJi7oAMw%5FrugAzhUQABYAWoHRUNPTk9NWXIIVEFVMkFLRFMKMgjVggESAzU2NRiuHCCCOyirvqADMIi%5FoAM4VEABWAFqB0VDT05PTVlyCFRBVTJBS0RTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) Thu, Dec 17 - Tue, Dec 22 · CMH · CVG · Roundtrip [Select Alaska Airlines flight, departing Tue, Dec 8 from Columbus to Cincinnati, returning Tue, Dec 15, priced at $883 Found 4 days ago](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:12/8/2026TANYT&leg2=from:CVG,to:CMH,departure:12/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:882.40&airProductToken=AQpeCi0IwaYBEgM0NzAYgjsgkgEolp-fAzDeoZ8DOFhAAFgBagJTVnIIUUgyT0FTQk4KLQjBpgESAzUxORiSASCiNSiIo58DMIilnwM4WEABWAFqAlNWcghRSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Tue, Dec 8 - Tue, Dec 15 · CMH · CVG · Roundtrip ## Alternative airports near Foster Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Cincinnati - Northern Kentucky Intl. CVG. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $493](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CVG,departure:11/27/2026TANYT&leg2=from:CVG,to:CMH,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 47 min ## Book with confidence ### Flights to Foster at a glance Traveling to Foster is easy—simply choose between full-service and budget airlines, compare travel times, and select the option that best meets your budget and schedule as you plan to discover the city's renowned attractions and neighborhoods. - **Major airports near Foster**: Cincinnati - Northern Kentucky International Airport (CVG), Blue Grass Airport (LEX) - **Closest (typical) airport to Foster**: Cincinnati - Northern Kentucky International Airport, CVG (around 30 miles) - **Flights per week**: 3,800+ flights arriving across Foster airports - **Number of airlines that fly to Foster**: around 40+ carriers ### Popular airports near Foster Foster is a charming city ideal for outdoor adventures, family getaways, and scenic retreats. Visitors flock to Foster for its outdoor activities, beautiful landscapes, family-friendly attractions, romance, and cultural experiences. The city is conveniently accessible via two major airports. - **Cincinnati - Northern Kentucky International Airport ([CVG](https://www.expedia.com/cheap-flights-to-cincinnati-northern-kentucky-intl.d4675139.travel-guide-flights)):** Situated in Boone County, Kentucky, approximately 30 miles from Foster, this airport offers a wide range of domestic and international flights, linking to over 180 domestic cities and more than 85 international locations. Travelers can opt for enhanced comfort by selecting first class, premium economy, or business class seats, depending on the airline and route. Major airlines operating here include American Airlines, Delta, and Frontier Airlines. - **Blue Grass Airport ([LEX](https://www.expedia.com/cheap-flights-to-blue-grass.d5784908.travel-guide-flights)):** Positioned in Fayette County, Kentucky, about 57 miles from Foster, Blue Grass Airport facilitates both domestic and international travel, connecting to around 130 domestic cities and 25 international destinations. Passengers have the option to upgrade to first class or premium economy service for greater comfort, based on the airline and route. Key airlines serving this airport are American Airlines, Delta, and United. ### Top routes to Foster - Orlando (MCO) to Foster (LEX/CVG), with one-way tickets available from around $50 - New York (JFK/LGA) to Foster (LEX/CVG), with one-way tickets available from around $80 - Denver (DEN) to Foster (LEX/CVG), with one-way flights starting at around $55 - Las Vegas (LAS) to Foster (LEX/CVG), with one-way airfare from around $60 - Tampa (TPA) to Foster (LEX/CVG), with one-way tickets available from around $50 ### Cheapest routes to Foster - Atlanta (ATL) to Foster (LEX/CVG), with budget one-way fares from around $45 - Fort Lauderdale (FLL) to Foster (LEX/CVG), with cheap one-way fares from around $45 - Fort Myers (RSW) to Foster (LEX/CVG), with affordable one-way prices from around $45 - Charleston (CHS) to Foster (LEX/CVG), with budget one-way fares from around $45 - Miami (MIA) to Foster (LEX/CVG), with cheap one-way fares from around $45 \*Flight times and fares vary by season and availability and are based on one-way routes ### Top airlines with flights to Foster - **[American Airlines](https://www.expedia.com/american-airlines-flights.caa.travel-guide-airlines):** Operating flights to Blue Grass Airport (LEX) and Cincinnati - Northern Kentucky International Airport (CVG), this airline contributes approximately 34% of arrivals to Foster. The average one-way ticket costs around $290, with potential first-class service available based on the route. - **[Delta](https://www.expedia.com/delta-flights.cdl.travel-guide-airlines):** Providing service to Blue Grass Airport (LEX) and Cincinnati - Northern Kentucky International Airport (CVG), Delta accounts for about 28% of arrivals at Foster. The average one-way fare is roughly $290, and premium cabins may include both premium economy and first class on select routes. - **[United](https://www.expedia.com/united-flights.cua.travel-guide-airlines):** Flying into Blue Grass Airport (LEX) and Cincinnati - Northern Kentucky International Airport (CVG), United makes up around 17% of arrivals to Foster. Passengers can expect an average one-way fare of about $300, with first-class options available depending on the route. - **[Frontier Airlines](https://www.expedia.com/frontier-airlines-flights.cf9.travel-guide-airlines):** Serving the Cincinnati - Northern Kentucky International Airport (CVG), Frontier Airlines represents roughly 9% of arrivals to Foster. The average fare for one-way tickets is approximately $150, making it an economical choice for travelers. - **[Southwest Airlines](https://www.expedia.com/southwest-airlines-flights.cwn.travel-guide-airlines):** Operating flights to Cincinnati - Northern Kentucky International Airport (CVG), Southwest Airlines accounts for around 8% of arrivals at Foster. Travelers can anticipate an average one-way fare of about $250, providing a reasonable option for air travel. ### How to save money on a flight to Foster Getting some of the best [deals on flights](https://www.expedia.com/flight-deals) to Foster is all about timing and flexibility. Here are some key tips to help you save: 1. **Compare flight options**—use **Expedia's search tool** to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also **sort by price** to find the most affordable options. 2. **Set up price alerts**—as an Expedia member you can use [Price Tracking](https://www.expedia.com/why/price-tracking) to receive notifications when flight prices change. 3. **Bundle and save**—book a flight and unlock a hotel deal on Expedia\*, or explore our [Foster hotel and flight deals](https://www.expedia.com/foster.d553248635592757497.destination-travel-guides). 4. **Think about luggage**\-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport. 5. **Earn miles**—you can earn airline miles when you book your Foster flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking. \*For members. Select hotels. ### Arriving in Foster Foster welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Foster efficiently: - **Public transportation:** From Cincinnati - Northern Kentucky International Airport, Cincinnati Seaport, a seaport, is located about 0.2 miles away by walking, while Anderson Ferry Terminal, a ferry terminal, is situated approximately 3.8 miles from the airport and is best reached by car. - **Hotel transfer:** Transfers offer a convenient way to reach your hotel in Foster, with private rides that can be arranged in advance. - **Car rental:** Renting a car in Foster is a good option if you plan to explore and sightsee beyond the city. Browse [cheap car rentals in Foster](https://www.expedia.com/car-rentals-in-foster.d553248635592757497.car-rental-guide) on Expedia. - **Taxi/ride-hailing:** Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival. ### Where to stay around Foster - **[Latonia](https://www.expedia.com/Latonia-Hotels.d3000748794.Travel-Guide-Hotels):** Located 19 miles away from Foster, Latonia offers a vibrant mix of outdoor adventures and family-friendly activities. Visitors can enjoy the green spaces at Rosedale Park, perfect for a picnic or leisurely stroll. For the sports fans, the Heritage Bank Center hosts various events, while Northern Kentucky University provides a unique glimpse into local academia. Latonia's urban park and nearby museums make it an excellent destination for those seeking both recreation and cultural enrichment. - **[Batavia](https://www.expedia.com/Batavia-Hotels.d6034563.Travel-Guide-Hotels):** Batavia is located 19 miles away from Foster and attracts travelers looking for family outings and outdoor experiences. The Cincinnati Nature Center is a must-visit, where nature enthusiasts can explore beautiful trails and wildlife. For a more thrilling experience, Coney Island amusement park offers a variety of fun rides and activities. East Fork State Park provides stunning scenery, ideal for hiking and enjoying the great outdoors, making Batavia an appealing spot year-round. - **[Amelia](https://www.expedia.com/Amelia-Hotels.d3000422402.Travel-Guide-Hotels):** Amelia is located 23 miles drive away from Foster and is known for its outdoor spaces and shopping opportunities. Nature lovers can visit the Cincinnati Nature Center for a peaceful retreat, while families can have a blast at Coney Island amusement park. The area also features shopping malls for those looking to indulge in retail therapy. With its combination of recreational areas and urban amenities, Amelia is a great stop for both adventure seekers and city explorers alike. ### Tips for short-haul flights to Foster For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother: - **Pack light and skip checked bags**—when flying with budget airlines, traveling with just a carry-on is often more affordable. Maximize your packing efficiency by using mini toiletries, wearing your heaviest clothing, and planning your outfits thoughtfully. This also allows you to bypass the wait at baggage claim upon arrival. - **Bring your own entertainment**—many short-haul flights might not provide in-flight entertainment options. To keep yourself engaged, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board. - **Arrive at the airport in plenty of time**—even for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines. - **Bring your own snacks and water**—pack snacks and a refillable water bottle to stay hydrated and save money while at the airport. ### Tips for long-haul flights to Foster Flying long-haul sometimes requires extra planning to ensure a comfortable journey: - **Select your seat in advance**—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often allow free seat selection once online check-in begins, typically 24–48 hours before your flight. Some airlines may offer the option to select seats even earlier. - **Arrive at the airport in plenty of time**—aim to be at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes. - **Relax at the airport**—if you find yourself with extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available. - **Adjust to the new time zone mid-flight**—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to rest or stay awake during the flight in accordance with the local time at your arrival destination to help minimize jet lag. ### Tips to find the cheapest flights to Foster ### The cheapest day to fly Get started finding a cheap flight to Foster on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. ### The cheapest month to fly December is the cheapest month to fly to Foster. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Foster. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. ### The most affordable time to book a flight Typically, a Sunday can be the cheapest time to book a flight to Foster, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. ### The cheapest round-trip tickets to Foster The lowest price for round-trip flights to Foster in 2026 starts from $76, while one-way tickets start from from $43\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Foster. If you have a preferred departure time or airline, you can use the handy filters to customize your search. ### The cheapest airlines flying to Foster Frontier Airlines, Allegiant Air, Southwest Airlines, Delta, American Airlines, United, Alaska Airlines are just some of the airlines that can typically offer cheap tickets to Foster. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Foster and countless more destinations worldwide. ### The most affordable airports to fly into To view the cheapest airports to fly into for Foster, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Foster. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. ### Save with a package With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Foster plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. ### Date flexibility for the cheapest flights to Foster If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Foster. ### Stopover savings The cheapest tickets to Foster are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Foster. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. ### Get Expedia's Price Drop Protection Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Foster for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. *\*Terms apply.* ### Use our Price Tracking feature Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Foster. Simply download the free Expedia app to your smart device and activate Foster flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. ### Book with Expedia As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Foster. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### What month is the cheapest to fly to Foster? The cheapest month to fly to Foster is December when there's less demand. Off-peak months are often when you'll find cheap flights. To save money, avoid flying during school breaks and public holidays. ### Which US cities have the cheapest flights to Foster? New York, Chicago and Washington typically offer cheap flights to Foster. Remember that fares vary based on factors such as time of year, demand and number of stopovers. ### Which US cities fly direct to Foster? Choose from 40 US cities with direct flights to Foster. When booking on Expedia, select the "Direct flights only" filter to find nonstop itineraries. Fly to Foster from any of these top cities: - New York - Chicago - Washington - Atlanta - Newark ### How to find a cheap flight to Foster? To get cheap flights to Foster, book early and consider traveling during the low season. Want a handy tip? Depart on a Thursday and you'll save 16% on average compared to those who jet off on a Sunday.\* Set up price tracking on the [Expedia app](https://www.expedia.com/app) and we'll notify you the moment prices drop. *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### How to get a cheap last-minute flight to Foster? You can find cheap deals on last-minute departures to Foster, especially if your plans aren't set in stone. Consider your options for departing from a different hub, changing your dates or choosing another carrier to get a cheap flight to Foster. ### How far in advance should I book a flight to Foster? Find the departure dates you want and a price that works with your budget by booking your domestic flight to Foster up to 28 days in advance. Lock in tickets two to four months ahead if you're traveling to Foster from an international destination.\* *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### Which day of the week is the cheapest day to buy a plane ticket to Foster? You can usually get cheap flights to Foster on Sundays. Travelers can save around 8% on average compared to those who book on a Friday, which is typically the most expensive day for tickets.\* *\*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.* ### Which airlines fly to Foster? A total of 10 airlines connect 37 airports around the world to Foster. Here are a few of the key airlines to Foster, where Cincinnati - Northern Kentucky Intl. Airport (CVG) is the major gateway: - Delta Air Lines - American Airlines - United Airlines - Frontier Airlines ### Where do you fly into Foster? When you're flying to Foster, the main airport to land at is Cincinnati - Northern Kentucky Intl. Airport (CVG). You can also head to nearby hubs like Blue Grass Airport (LEX), Cincinnati Municipal - Lunken Field Airport (LUK) or Butler County Regional Airport (HAO). An additional option to consider when you fly to Foster is Wright Brothers Airport (MGY). ### How far is the airport from central Foster? If you're touching down at Cincinnati - Northern Kentucky Intl. Airport (CVG), you'll be about 30 mi northwest of the center of Foster. ### Can I save money by booking a Foster trip package? Book a [Foster flight and hotel package deal](https://www.expedia.com/Foster.d553248635592757497.Destination-Travel-Guides) on Expedia, and you could make significant savings. It's simple to bundle your accommodations and flights, and you can even add activities and car rentals to create your own personalized Foster trip. Plus, there's nothing like the convenience of booking everything in one place. ### Can I change or cancel my flight to Foster? It's often possible to cancel or change your flight to Foster. Many airlines let you cancel flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you credit for future flights instead of a direct refund. To get affordable flights to Foster with flexible change policies, check "Changes included" or "No cancel fee" when you search. Want more details? Go to our [Customer Service Portal](https://www.expedia.com/service/?langid=1033). ## Travel information | Destination city name | Cincinnati | | ----------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Cincinnati-Northern Kentucky Int'l Airport | | Destination airport IATA code | CVG | | Airlines serving | Delta, American Airlines, United, Frontier Airlines, Southwest Airlines, Alaska Airlines, Allegiant Air, Air Canada, Lufthansa, British Airways, KLM, Air France, Iberia, SAS, Virgin Atlantic, Finnair, Brussels Airlines, WestJet, Aer Lingus, Breeze Airways, Turkish Airlines, Qatar Airways, Japan Airlines, Korean Air, All Nippon Airways, Copa, LATAM Airlines Group, Emirates, Aeromexico, Sun Country Airlines, Qantas Airways, Air New Zealand, Swiss International Air Lines, Royal Jordanian, Avianca, EL AL Israel Airlines | | Popular airline | Delta | | Roundtrip price | $361 | ## Explore a world of travel with Expedia - 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Prices and availability are subject to change. All deals One way Roundtrip [Select Allegiant Air flight, departing Thu, Dec 17 from Orlando to Cincinnati, returning Mon, Jan 11, priced at $76 Found 6 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SFB,to:CVG,departure:12/17/2026TANYT&leg2=from:CVG,to:SFB,departure:1/11/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:75.50&airProductToken=AQoqCigIx2gSAzQyNxiyCSCiNSiyiqADMLSLoAM4SkAAWAFqAkRGcgRKTkVXCioKKAjHaBIDNDE0GKI1ILIJKMydogMwzp6iAzhKQABYAWoCREZyBEpORVcSCggBEAEYASoCRzQYASIECAEQASgCKAMoBDAN) Thu, Dec 17 - Mon, Jan 11 · SFB · CVG · Roundtrip \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights pt-BR: https://www.expedia.com.br/Voos-Para-Foster.d553248635592757497.guia-de-voos en-US: https://www.expedia.com/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights es-MX: https://www.expedia.mx/Vuelos-Baratos-Foster.d553248635592757497.Guia-de-vuelos en-TW: https://www.expedia.com.tw/en/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights en-IN: https://www.expedia.co.in/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights en-AU: https://www.expedia.com.au/Flights-To-Foster.d553248635592757497.Travel-Guide-Flights en-JP: https://www.expedia.co.jp/en/Cheap-Flights-To-Foster.d553248635592757497.Travel-Guide-Flights ```