$139 Cheap Flights to Atlanta, ID

Flights to Atlanta at a glance

Traveling to Atlanta is easy—simply select from various airlines, whether you're looking for cheap flights to Atlanta or more comprehensive service options. Compare travel times to find a flight that fits your budget and schedule, and get ready to explore the city's iconic attractions and vibrant neighborhoods.

• Major airports near Atlanta: Boise Airport (BOI), Friedman Memorial Airport (SUN)
• Closest airport to Atlanta: Friedman Memorial Airport, SUN (around 46 miles)
• Flights per week: 2,800+ flights arriving across Atlanta airports
• Number of airlines that fly to Atlanta: around 25+ carriers

Popular airports near Atlanta

Atlanta is a vibrant city perfect for outdoor enthusiasts and adventure seekers, offering stunning scenery and romantic getaways. It attracts visitors for various activities, including skiing. Travelers can access Atlanta through two major airports, ensuring convenient options for reaching this exciting destination.

• Boise Airport (BOI): Situated in Ada County, Idaho, approximately 57 miles from Atlanta, this airport offers a mix of domestic and international flights, linking travelers to around 195 domestic cities and over 60 international locations. Passengers have the option to enhance their travel experience by choosing from first class, business class, and premium economy class seating depending on the airlines and routes available. Major carriers operating here include Alaska Airlines, Delta, and United.
• Friedman Memorial Airport (SUN): Found in Blaine County, Idaho, roughly 46 miles from Atlanta, this airport serves both domestic and international flights, connecting to about 50 domestic cities and 3 international destinations. Travelers can opt for upgrades to first class, premium economy class, or business class seating for a more comfortable journey, depending on the airline and route. Key airlines at this airport include United, Delta, and American Airlines.

Top routes to Atlanta

• Phoenix (PHX) to Atlanta (SUN/BOI), with one-way flight options from around $70
• Seattle (SEA) to Atlanta (SUN/BOI), with one-way fares starting at around $50
• Los Angeles (LAX) to Atlanta (SUN/BOI), with one-way flights starting at around $90
• Las Vegas (LAS) to Atlanta (SUN/BOI), with one-way airfare from around $65
• San Diego (SAN) to Atlanta (SUN/BOI), with one-way flight options from around $70

Cheapest routes to Atlanta

• Seattle (SEA) to Atlanta (SUN/BOI), with affordable one-way prices from around $50
• Denver (DEN) to Atlanta (SUN/BOI), with low one-way fares from around $50
• Bozeman (BZN) to Atlanta (BOI), with low one-way fares from around $60
• Las Vegas (LAS) to Atlanta (SUN/BOI), with low one-way fares from around $65
• Phoenix (PHX) to Atlanta (SUN/BOI), with budget one-way fares from around $70

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Atlanta

• Delta: Offering flights to Friedman Memorial Airport (SUN) and Boise Airport (BOI), Delta represents about 24% of arrivals to Atlanta. The typical one-way fare hovers around $300, with options for premium service including premium economy and first class based on the specific route.
• United: Operating flights to Friedman Memorial Airport (SUN) and Boise Airport (BOI), United accounts for roughly 22% of arrivals to Atlanta. Average one-way fares are approximately $290, with the potential for first class service available on certain routes.
• Alaska Airlines: With services to Friedman Memorial Airport (SUN) and Boise Airport (BOI), Alaska Airlines makes up about 21% of arrivals to Atlanta. The average one-way fare is around $250, and travelers may find business class and first class options depending on the route.
• Southwest Airlines: Providing flights exclusively to Boise Airport (BOI), Southwest Airlines contributes approximately 16% of arrivals to Atlanta. Passengers can expect an average one-way fare of about $250.
• American Airlines: Serving both Friedman Memorial Airport (SUN) and Boise Airport (BOI), American Airlines accounts for around 14% of arrivals to Atlanta. The average one-way fare is close to $300, with first class service available on select routes.

Best time to fly to Atlanta

The most popular months for travelers to fly to Atlanta are January, March, and April, when peak temperatures in Atlanta can reach up to 41°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 61.9°F and typically the lowest average one-way fare (around $212), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? August, May, and October offer average one-way fares of around $222, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Atlanta

Getting some of the best deals on flights to Atlanta 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 to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Atlanta hotel and flight deals.
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 Atlanta flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Atlanta

Atlanta welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Atlanta efficiently:

• Public transportation: From Boise Airport, both Boise Station, a train station, and Boise Bus Station, a bus station, are conveniently accessible by car, located about 2.4 miles and 3.8 miles from the airport, respectively.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Atlanta, with private rides that can be arranged in advance.
• Car rental: Renting a car in Atlanta is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Atlanta 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 Atlanta

• Featherville: Nestled 15 miles drive away from Atlanta, Featherville is a charming village perfect for outdoor enthusiasts. Visitors flock here to experience breathtaking scenery and adventure activities. The area features a popular recreational space, making it ideal for hiking and skiing during the winter months. Nearby attractions include a serene lake, a winding river, and the expansive national state park, all offering stunning views and opportunities for exploration. Whether you're looking to unwind in nature or seek thrilling activities, Featherville is a great getaway.
• Sawtooth City: Located 18 miles away from Atlanta, Sawtooth City is a delightful village that attracts adventurers and nature lovers alike. With its stunning landscapes, it's an excellent spot for hiking, skiing, and enjoying the outdoors. The village boasts access to a variety of recreational areas and a local theater, ensuring a well-rounded experience for visitors. Key highlights include the romantic Redfish Outlet Lake, the breathtaking Sawtooth National Forest, and family-friendly Stanley Park, each offering unique opportunities for enjoying the natural beauty of the region.

Tips for short-haul flights to Atlanta

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, it’s often more economical to travel with just a carry-on. Maximize space by using travel-sized toiletries, wearing your heaviest clothes, and coordinating your outfits. This strategy also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To pass the time, download your favorite 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 some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Atlanta

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may allow seat selection even earlier than this.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have some 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 updating your watch and modifying your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Atlanta

The cheapest day to fly

Get started finding a cheap flight to Atlanta 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

January is the cheapest month to fly to Atlanta. 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 Atlanta. 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 Atlanta, 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 Atlanta

The lowest price for round-trip flights to Atlanta in 2026 starts from $215, while one-way tickets start from from $139. 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 Atlanta. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Atlanta

Alaska Airlines, Delta, United, American Airlines are just some of the airlines that can typically offer cheap tickets to Atlanta. 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 Atlanta and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Atlanta, 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 Atlanta. 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, you could save hundreds of dollars by booking your Atlanta 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 Atlanta

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 Atlanta.

Stopover savings

The cheapest tickets to Atlanta are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Atlanta. 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 Atlanta 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 Atlanta. Simply download the free Expedia app to your smart device and activate Atlanta 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 Atlanta. 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.