Title: $134 Cheap Flights to Thomasboro, IL - Expedia.com ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $134 Cheap Flights to Thomasboro, IL [View $134 flight on Mon, Apr 20, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:SEA,to:CMI,departure:4/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:133.90&airProductToken=AQpmCjEIwYIBEgQyNzQxGJIBIK4cKMPwigMw0fKKAzhCQABYAWoFQkFTSUNyCE9WQVpaTkJWCjEIwYIBEgQzNjk0GK4cIIJDKPfyigMwu_OKAzhCQAFYAWoFQkFTSUNyCE9WQVpaTkJWEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) [Thomasboro Travel Guide](https://expedia.com/Thomasboro.dx3000346615)[Hotels in Thomasboro](https://expedia.com/Thomasboro-Hotels.d3000346615.Travel-Guide-Hotels)[Car Rentals in Thomasboro](https://expedia.com/Car-Rentals-In-Thomasboro.d3000346615.Car-Rental-Guide)[Thomasboro Vacation Packages](https://expedia.com/Thomasboro.d3000346615.Destination-Travel-Guides) ## Popular airlines to Thomasboro - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Thomasboro, Illinois, United States of America,departure:3/21/2026TANYT&leg2=from:Thomasboro, Illinois, United States of America,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Thomasboro, Illinois, United States of America,departure:3/21/2026TANYT&leg2=from:Thomasboro, Illinois, United States of America,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Thomasboro, Illinois, United States of America,departure:3/21/2026TANYT&leg2=from:Thomasboro, Illinois, United States of America,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Thomasboro, Illinois, United States of America,departure:3/21/2026TANYT&leg2=from:Thomasboro, Illinois, United States of America,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Thomasboro, Illinois, United States of America,departure:3/21/2026TANYT&leg2=from:Thomasboro, Illinois, United States of America,to:CMH,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### 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 Thomasboro? Prices were available within the past 7 days and start at $134 for one-way flights and $169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Jun 11 - Mon, Jun 15 ORD Chicago CMI Champaign $169 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:6/11/2026TANYT&leg2=from:CMI,to:ORD,departure:6/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:168.20&airProductToken=AQo4CjYI1YIBEgQ1ODczGK4cIIJDKO23jwMwrriPAzhOQABYAWoKMV9iYXNpY2Vjb3IIS0ZBMkFEQk4KOAo2CNWCARIENDgwORiCQyCuHCiy4o8DMPzijwM4TkAAWAFqCjFfYmFzaWNlY29yCEtGQTJBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, May 6 - Sun, May 10 ORD Chicago CMI Champaign $184 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:5/6/2026TANYT&leg2=from:CMI,to:ORD,departure:5/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:183.19&airProductToken=AQo4CjYI1YIBEgQ1ODE0GK4cIIJDKJWljAMw16WMAzhOQABYAWoKMV9iYXNpY2Vjb3IITEZBNEFEQk4KOAo2CNWCARIENTI2MxiCQyCuHCiUzYwDMNzNjAM4TkAAWAFqCjFfYmFzaWNlY29yCEtGQTJBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Jun 29 - Fri, Jul 3 ORD Chicago CMI Champaign $185 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:6/29/2026TANYT&leg2=from:CMI,to:ORD,departure:7/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:184.27&airProductToken=AQo4CjYI1YIBEgQ1NzIzGK4cIIJDKL2AkQMwgoGRAzhOQABYAWoKMV9iYXNpY2Vjb3IITEZBNEFEQk4KOAo2CNWCARIENTg1ORiCQyCuHCiTs5EDMN-zkQM4TkAAWAFqCjFfYmFzaWNlY29yCEtGQTJBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Aug 13 - Mon, Aug 17 ORD Chicago CMI Champaign $199 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:8/13/2026TANYT&leg2=from:CMI,to:ORD,departure:8/17/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:198.20&airProductToken=AQo4CjYI1YIBEgQ1NjE1GK4cIIJDKPCBlQMwsYKVAzhOQABYAWoKMV9iYXNpY2Vjb3IITEZBNEFEQk4KOAo2CNWCARIENDgwORiCQyCuHCjlppUDMK-nlQM4TkAAWAFqCjFfYmFzaWNlY29yCExGQTRBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, May 5 - Sat, May 9 ORD Chicago CMI Champaign $208 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:5/5/2026TANYT&leg2=from:CMI,to:ORD,departure:5/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:208.00&airProductToken=AQozCjEIwYIBEgQzOTU5GK4cIIJDKJ2ajAMw4JqMAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJYCmgKMgjBggESBDM1MjMYgkMgo7EBKJHGjAMwoceMAzhCQABYAWoFQkFTSUNyCE83RkhaTkJYCjIIwYIBEgQyODgxGKOxASCuHCjtx4wDMIbJjAM4QkABWAFqBUJBU0lDcghPN0ZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Alternative airports near Thomasboro Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CMI,departure:3/21/2026TANYT&leg2=from:CMI,to:CMH,departure:3/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CMI University Of Illinois Urbana-Champaign Williard CheapestClosest 27 min [Flights from $464 ](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:CMI,departure:3/21/2026TANYT&leg2=from:CMI,to:CMH,departure:3/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### Where can I learn more about changing or canceling my flight to Thomasboro? ### How do I find cheap flights to Thomasboro that have flexible change policies? ### What is the name of Thomasboro's airport? ### How many airlines fly to Thomasboro? ### How many nonstop flights are there to Thomasboro? ### Where are the most popular flights to Thomasboro departing from? ### How long is the flight to Thomasboro Airport? ### How to book the cheapest flight to Thomasboro? ### How to survive the flight to Thomasboro? > - It's easy — first, pack in your passport, important documents, credit cards and daily medications. Next, you'll want some extra in-flight entertainment to while away the hours. A thrilling novel and a tablet crammed with your favorite shows are some wonderful options. If you hope to take a short snooze, a quality neck pillow and some earplugs will also come in handy. Finally, leave space for a toothbrush and some cleansing wipes to ensure you touchdown looking fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items can differ between air carriers, the general rule to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, drills, fuels and bleaching agents. Sports equipment like baseball bats, and items that could harm other people, such as firearms and swords, are also banned from the cabin. > > > What to wear on a flight: > > > - The answer to a comfortable flight is as simple as your choice in clothes. Prepare for temperature changes by bringing layers. That way you'll stay nice and warm if the cabin gets chilly. Shoes like stilettos, flip flops and lace-up boots are best left in your suitcase. Instead, opt for flat, closed-toed footwear like slip-ons. Your feet will thank you for it. > - The result of sustained periods of inactivity, DVT (deep vein thrombosis) is a serious condition that can affect some passengers on long-distance flights. But the good news is there are numerous ways to significantly reduce the risk of developing it. Keep your fluids up, walk around the cabin as much as you can and wear compression tights or socks. ### How to get through airport security fast when flying to Thomasboro? > - First things first. Your boarding pass and passport will need to be presented to airport security. Keep them someplace accessible so you don't hold up the line. > - Your belt, coat, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near. > - For just a few minutes, you'll have to unplug from the digital world. Your tablet, phone and any other electronic devices must also be sent through the scanner. > - Remove gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a quart-size (one liter), clear zip-close bag. > - It's also possible you'll be required to take your shoes off to be X-rayed, so wearing slip-on shoes is always a clever idea. > - Airlines won't allow any sharp or pointed objects in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked luggage. \*Flight schedules are subject to change. ## Book with confidence # Tips to find the cheapest flights to Thomasboro **The cheapest day to fly** Get started finding a cheap flight to Thomasboro 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** June is the cheapest month to fly to Thomasboro. 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 Thomasboro. 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 Thomasboro, 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 Thomasboro** The lowest price for round-trip flights to Thomasboro in 2026 starts from from $169, while one-way tickets start from from $134\. 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 Thomasboro. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to Thomasboro** American Airlines, United, Delta are just some of the airlines that can typically offer cheap tickets to Thomasboro. 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 Thomasboro and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for Thomasboro, 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 Thomasboro. 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 Thomasboro 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 Thomasboro** 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 Thomasboro. **Stopover savings** The cheapest tickets to Thomasboro are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Thomasboro. 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 Thomasboro 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 Thomasboro. Simply download the free Expedia app to your smart device and activate Thomasboro 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 Thomasboro. 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. ## Travel information | Destination airport | University Of Illinois Urbana-Champaign Williard | | ----------------------------- | ------------------------------------------------ | | Destination airport IATA code | CMI | | Destination city name | Champaign | | Roundtrip price | $168 | ## Trending flights to Thomasboro Prices were available within the past 7 days and start at $134 for one-way flights and $169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Jun 11 - Mon, Jun 15 ORD Chicago CMI Champaign $169 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CMI,departure:6/11/2026TANYT&leg2=from:CMI,to:ORD,departure:6/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:168.20&airProductToken=AQo4CjYI1YIBEgQ1ODczGK4cIIJDKO23jwMwrriPAzhOQABYAWoKMV9iYXNpY2Vjb3IIS0ZBMkFEQk4KOAo2CNWCARIENDgwORiCQyCuHCiy4o8DMPzijwM4TkAAWAFqCjFfYmFzaWNlY29yCEtGQTJBREJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) \*Available to One Key members.