$39 Cheap Flights to Odin, IL

Flights to Odin at a glance

Traveling to Odin is easy; you can choose between full-service and budget airlines. Simply compare journey times and select the option that best fits your budget, schedule, and plans to discover the city's iconic attractions and neighborhoods.

• Major airport near Odin: Lambert-St. Louis International Airport (STL)
• Flights per week: 3,150+ flights arriving at Odin airport
• Number of airlines that fly to Odin: around 40+ carriers

Popular airport near Odin

Odin is a charming city perfect for outdoor enthusiasts, couples seeking romance, and those in search of beautiful scenery. Visitors flock to Odin for its opportunities in wellness, relaxation, and business. The city is conveniently served by a major airport.

• Lambert-St. Louis International Airport (STL): Situated in St. Louis County, Missouri, approximately 72 miles from Odin, this airport caters to both domestic and international travelers, offering connections to around 210 domestic cities and 110 international locations. Passengers have the option to enhance their travel experience with upgrades to first class, premium economy, or business class seating, depending on the specific routes and airlines. Notable airlines operating here include Southwest Airlines, American Airlines, and Delta.

Top routes to Odin

• New York (JFK/LGA) to Odin (STL), with one-way flight options from around $90
• Las Vegas (LAS) to Odin (STL), with one-way flight options from around $60
• Orlando (MCO) to Odin (STL), with one-way flight options from around $45
• Denver (DEN) to Odin (STL), with one-way flight options from around $45
• Los Angeles (LAX) to Odin (STL), with one-way flights starting at around $120

Cheapest routes to Odin

• Chicago (ORD/MDW) to Odin (STL), with low-cost one-way tickets from around $40
• Kansas City (MCI) to Odin (STL), with budget one-way fares from around $40
• Quincy (UIN) to Odin (STL), with low-cost one-way tickets from around $40
• Orlando (MCO) to Odin (STL), with affordable one-way prices from around $45
• Denver (DEN) to Odin (STL), with low 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 Odin

• American Airlines: Operating flights to Lambert-St. Louis International Airport (STL), this airline represents roughly 28% of arrivals at Odin. The typical one-way fare is around $330, with the potential for first-class service depending on the route.
• Southwest Airlines: This carrier also serves Lambert-St. Louis International Airport (STL) and is responsible for about 27% of arrivals to Odin. One-way fares average around $240, making it a competitive option for travelers.
• Delta: Providing services to Lambert-St. Louis International Airport (STL), Delta accounts for approximately 20% of arrivals at Odin. Average one-way fares are about $290, with premium economy and first-class cabins available on select routes.
• United: Connecting through Lambert-St. Louis International Airport (STL), United makes up around 15% of the arrivals to Odin. The average one-way fare is approximately $320, with first-class service offered based on the route chosen.
• Frontier Airlines: This airline operates flights to Lambert-St. Louis International Airport (STL), contributing to about 5% of arrivals at Odin. Travelers can expect an average one-way fare of approximately $150, emphasizing its budget-friendly options.

Best time to fly to Odin

The most popular months for travelers to fly to Odin are January, March, and April, when peak temperatures in Odin can reach up to 55.4°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 69.8°F and typically the lowest average one-way fare (around $222), roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? October, May, and August offer average one-way fares of around $230, 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 Odin

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

*For members. Select hotels.

Arriving in Odin

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

• Public transportation: From Lambert-St. Louis International Airport, Lambert Main Terminal Station, a metro station, is located about 0.1 miles from the airport, providing easy access for travelers.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Odin, with private rides that can be arranged in advance.
• Car rental: Renting a car in Odin is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Odin 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 Odin

• Centralia: Centralia is located 8 miles drive away from Odin and is known for its captivating outdoor scenery and romantic spots. Visitors can enjoy recreational areas and campgrounds, making it a perfect getaway for nature lovers. Key highlights include Raccoon Lake Park, ideal for families seeking eco-friendly experiences, and the historic Centralia Carillon, a unique landmark worth visiting. Bell Tower Park also offers an inviting urban atmosphere, perfect for leisurely strolls and family outings.
• Salem: Situated 6 miles away from Odin, Salem attracts travelers with its picturesque outdoor settings, ideal for family adventures. The city’s recreational areas and fairgrounds provide various activities for all ages. Notable attractions include Salem Fairgrounds, which hosts various events, and the charming Raccoon Lake Park, perfect for a day of family fun. Additionally, the William Jennings Bryan Boyhood Home and Museum offers a glimpse into local history, making it a must-see for culture enthusiasts.
• Sandoval: Sandoval is located 3 miles away from Odin, offering a blend of romance and scenic beauty. The city features several recreational areas, including parks and lakes, that invite exploration. Raccoon Lake Park is a favorite among families seeking outdoor enjoyment, while Foundation Park stands as an important local landmark. Bell Tower Park, with its urban vibe, is another great spot for family outings or a relaxing day in the city.

Tips for short-haul flights to Odin

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 cost-effective to travel with just a carry-on. Maximize space by bringing mini toiletries, wearing your heaviest clothing, and planning your outfits wisely. This approach 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. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book for additional entertainment. 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 before your departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to keep hydrated and save money while at the airport.

Tips for long-haul flights to Odin

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

• Select your seat in advance—for long flights, choosing your seat is crucial for comfort. Full-service airlines often allow complimentary seat selection once online check-in opens, which typically occurs 24–48 hours prior to your flight. Some airlines may offer 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, 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 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 minimize jet lag.

Tips to find the cheapest flights to Odin

The cheapest day to fly

Get started finding a cheap flight to Odin 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

October is the cheapest month to fly to Odin. 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 Odin. 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 Odin, 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 Odin

The lowest price for round-trip flights to Odin in 2026 starts from $78, while one-way tickets start from from $39. 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 Odin. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Odin

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

The most affordable airports to fly into

To view the cheapest airports to fly into for Odin, 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 Odin. 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 Odin 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 Odin

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 Odin.

Stopover savings

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