$41 Cheap Flights to River Grove, IL

Flights to River Grove at a glance

Traveling to River Grove is easy—simply select between full-service and budget airlines, evaluate travel times, and choose the option that best fits your budget, schedule, and plans for exploring the city's renowned sights and neighborhoods.

• Major airports near River Grove: O'Hare International Airport (ORD), Midway International Airport (MDW)
• Closest airport to River Grove: O'Hare International Airport, ORD (around 5 miles)
• Flights per week: 9,800+ flights arriving across River Grove airports
• Number of airlines that fly to River Grove: around 75+ carriers

Popular airports near River Grove

River Grove is a vibrant city ideal for family outings, outdoor adventures, and urban getaways. Travelers flock to this destination for its blend of city life, family activities, business opportunities, entertainment, and nature. The area is conveniently accessible via two major airports.

• O'Hare International Airport (ORD): Situated in Cook County, Illinois, approximately 5 miles from River Grove, this airport operates both domestic and international flights, linking travelers to over 285 domestic cities and more than 315 international locations. Passengers have the option to enhance their journey by upgrading to first class, premium economy, or business class seating for additional comfort based on the airline and route. Major airlines at this hub include American Airlines, United, and Frontier Airlines.
• Midway International Airport (MDW): Located in Cook County, Illinois, around 11 miles from River Grove, Midway offers a range of domestic and international flights, connecting to over 130 domestic cities and around 30 international destinations. Travelers seeking extra comfort can opt for premium economy or first class seating, depending on the airline and route. Notable carriers serving this airport include Southwest Airlines, Frontier Airlines, and Delta.

Top routes to River Grove

• New York (JFK/LGA) to River Grove (ORD/MDW), with one-way flight options from around $45
• Los Angeles (LAX) to River Grove (ORD/MDW), with one-way fares starting at around $80
• Boston (BOS) to River Grove (ORD/MDW), with one-way flights starting at around $50
• Orlando (MCO) to River Grove (ORD/MDW), with one-way airfare from around $45
• Atlanta (ATL) to River Grove (ORD/MDW), with one-way tickets available from around $40

Cheapest routes to River Grove

• Newark (EWR) to River Grove (ORD/MDW), with budget one-way fares from around $30
• Dallas (DFW/DAL) to River Grove (ORD/MDW), with affordable one-way prices from around $35
• Atlanta (ATL) to River Grove (ORD/MDW), with low-cost one-way tickets from around $40
• Minneapolis (MSP) to River Grove (ORD/MDW), with budget one-way fares from around $40
• Nashville (BNA) to River Grove (ORD/MDW), with budget one-way fares from around $40

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

Top airlines with flights to River Grove

• American Airlines: Operating flights to O'Hare International Airport (ORD), this airline captures nearly 31% of arrivals to River Grove. The average fare for a one-way ticket is roughly $390, with premium service options available, including premium economy, business, and first class based on the route.
• United: Also serving O'Hare International Airport (ORD), United accounts for about 31% of arrivals to River Grove. On average, a one-way ticket costs around $380, and travelers can choose from premium cabins such as premium economy, business, and first class depending on their selected route.
• Southwest Airlines: This carrier operates to both O'Hare International Airport (ORD) and Midway International Airport (MDW), making up approximately 12% of arrivals to River Grove. The typical one-way fare is around $220, offering an affordable travel option.
• Delta: Flying into both O'Hare International Airport (ORD) and Midway International Airport (MDW), Delta represents about 8% of River Grove's arrivals. The average fare for a one-way ticket is around $290, with options for premium service including premium economy, business, and first class depending on the route.
• Frontier Airlines: Serving O'Hare International Airport (ORD) and Midway International Airport (MDW), Frontier Airlines contributes to around 4% of arrivals to River Grove. With an average one-way fare of approximately $160, it is a cost-effective choice for travelers.

Best time to fly to River Grove

The most popular months for travelers to fly to River Grove are January, March, and April, when peak temperatures in River Grove can reach up to 47.3°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 67.3°F and typically the lowest average one-way fare (around $200), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? October, November, and May offer average one-way fares roughly ranging from $201 to $214, 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 River Grove

Getting some of the best deals on flights to River Grove 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.*
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 River Grove flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in River Grove

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

• Public transportation: From O'Hare International Airport, O'Hare Station, a metro station, is located about 0.1 miles away by walking, while Rosemont Station, a train station, is situated approximately 2.2 miles from the airport and is best reached by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in River Grove, with private rides that can be arranged in advance.
• Car rental: Renting a car in River Grove is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in River Grove 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 in and around River Grove

• Chicago: As a vibrant metropolis, Chicago offers an exciting blend of family-friendly activities, outdoor spaces, and urban experiences. Visitors can enjoy shopping, catch a show at a theater, or explore the city's rich cultural landmarks, including the renowned Griffin Museum of Science and Industry and the iconic 875 North Michigan Avenue. With urban parks and sports facilities nearby, River Grove is perfectly positioned for travelers eager to explore this bustling city.
• Franklin Park: Located 2 miles drive away from River Grove, Franklin Park is a charming city that caters to families and outdoor enthusiasts. The area is home to various attractions, including theaters and shopping centers, making it an ideal destination for diverse interests. Key highlights include the Donald E. Stephens Convention Center, perfect for business travelers, and the Parkway Bank Park Entertainment District, which offers family-friendly activities and events. Don't miss the historic charm of the Frank Lloyd Wright Historic District for a cultural experience.
• Maywood: Situated 3 miles drive away from River Grove, Maywood is a lively city that appeals to those looking for family fun and outdoor recreation. Visitors can enjoy educational venues, arena entertainment, and parks that provide ample space for relaxation. Notable sites include the Donald E. Stephens Convention Center for business events, the impressive Willis Tower for urban exploration, and the Frank Lloyd Wright Historic District for a touch of history and culture.

Tips for short-haul flights to River Grove

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when traveling with budget airlines, it's often more economical to bring just a carry-on. Maximize space by using mini toiletries, wearing your heaviest clothing, and coordinating outfits effectively. This approach also helps you bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself entertained. Remember to charge your devices fully 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, allowing for traffic and security wait times.
• Bring your own snacks and water—pack some snacks and carry a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to River Grove

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 provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and widely available.
• Adjust to the new time zone mid-flight—begin to sync your body clock by changing your watch and adjusting 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 mitigate jet lag.

Tips to find the cheapest flights to River Grove

The cheapest day to fly

Get started finding a cheap flight to River Grove 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

September is the cheapest month to fly to River Grove. 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 River Grove. 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 River Grove, 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 River Grove

The lowest price for round-trip flights to River Grove in 2026 starts from $100, while one-way tickets start from from $41. 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 River Grove. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to River Grove

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

The most affordable airports to fly into

To view the cheapest airports to fly into for River Grove, 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 River Grove. 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 River Grove 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 River Grove

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 River Grove.

Stopover savings

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