Title: Cheap Flights to Warrenton , TX from CA $49 - Expedia.ca ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Warrenton , TX from CA $49 [View CA $49 flight on Tue, Mar 17, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DTW,to:IAH,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:48.40&airProductToken=AQoxCi8IzpYBEgQyMDIzGOO0ASCIOCjo84cDMJ71hwM4V0AAWAFqAlJQcghXMjFTWUJPMRIKCAEQARgBKgJOSxgBIgQIARABKAIoAygEMA0) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Warrenton](https://expedia.ca/Warrenton-Hotels.d3000459370.Travel-Guide-Hotels)[Warrenton Car Rentals](https://expedia.ca/Car-Rentals-In-Warrenton.d3000459370.Car-Rental-Guide)[Warrenton Vacation Packages](https://expedia.ca/Warrenton.d3000459370.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&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.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Warrenton, Texas, United States of America,departure:21/02/2026TANYT&leg2=from:Warrenton, Texas, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](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 rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Warrenton? Prices were available within the past 7 days and start at CA $49 for one-way flights and CA $93 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Mon, Mar 2 - Wed, Mar 4 DTW Detroit IAH Houston CA $93 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:IAH,departure:02/03/2026TANYT&leg2=from:IAH,to:DTW,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:92.82&airProductToken=AQovCi0IzpYBEgQyMDIzGOO0ASCIOCiAyoYDMMzLhgM4V0AAWAFqAlJQcgZXQTIxQjEKLwotCM6WARIEMjAyNBiIOCDjtAEow-KGAzDp44YDOFdAAFgBagJSUHIGV0EyMVYyEgoIARABGAEqAk5LGAEiBAgBEAEoAigDKAQwDQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Apr 14 - Sat, Apr 18 DTW Detroit IAH Houston CA $217 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:IAH,departure:14/04/2026TANYT&leg2=from:IAH,to:DTW,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:217.00&airProductToken=AQojCiEIxJgBEgQxNjMzGOO0ASCIOCiQr4oDMMqwigM4RUAAWAEKIwohCMSYARIEMTM4ORiIOCDjtAEorNWKAzDP1ooDOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, May 4 - Tue, May 12 BUF Buffalo IAH Houston CA $235 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:IAH,departure:04/05/2026TANYT&leg2=from:IAH,to:BUF,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:235.00&airProductToken=AQpfCi0IwmwSAzcxNhiBLSDBkwEomImMAzDtiYwDOExAAFgBagJETnIIUEMyQVVFTDEKLgjCbBIEMjAzMxjBkwEgiDgoroqMAzC1jIwDOExAAVgBagJETnIIUEMyQVVFTDEKXgotCMJsEgM5MzIYiDggwZMBKOjmjAMw1eiMAzhMQABYAWoCRE5yCFBDMkFVRUwxCi0IwmwSAzcxNRjBkwEggS0osOqMAzCR64wDOExAAVgBagJETnIIUEMyQVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 28 - Sat, May 2 DTW Detroit IAH Houston CA $255 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:IAH,departure:28/04/2026TANYT&leg2=from:IAH,to:DTW,departure:02/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:254.40&airProductToken=AQppCjMIwYIBEgQxNDM5GOO0ASDimgEow8aLAzC7x4sDOEJAAFgBagVCQVNJQ3IIT1dCVVVOQlYKMgjBggESBDIxMzQY4poBIIg4KOfHiwMwk8mLAzhCQAFYAWoFQkFTSUNyCE9XQlVVTkJWCmkKMgjBggESBDIwMTEYiDgg4poBKLLziwMw0vSLAzhCQABYAWoFQkFTSUNyCE9XQlVVTkJWCjMIwYIBEgQyMDU0GOKaASDjtAEo_PWLAzDq9osDOEJAAVgBagVCQVNJQ3IIT1dCVVVOQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Sun, Feb 22 - Sat, Feb 28 SEA Seattle IAH Houston CA $290 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:IAH,departure:22/02/2026TANYT&leg2=from:IAH,to:SEA,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:289.90&airProductToken=AQpECiAIxnISBDExNzgYkgEgi7gBKJvuhQMwyu-FAzhaQABYAQogCMZyEgQxNzU2GIu4ASCIOCj-74UDMNPxhQM4WkABWAEKQgofCMZyEgQzMjI5GIg4IINpKJ2vhgMwvrCGAzhLQABYAQofCMZyEgQxMTc1GINpIJIBKJSxhgMw0bKGAzhLQAFYARIKCAEQARgBKgJGORgBIgQIARABKAQwAQ) ## Find the cheapest month to fly from Columbus (CMH) to Houston (IAH) ### April is typically the cheapest month to fly From CA $131 - CA $602 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Warrenton. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Warrenton. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Warrenton. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Warrenton flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Warrenton. Looking to save even more? Get additional savings by bundling your Warrenton flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Warrenton trip! ## Frequently asked questions ### What is the name of Warrenton's airport? ### How many airlines fly to Warrenton? ### Which airlines fly to Warrenton? ### How many nonstop flights are there to Warrenton? ### Where are the most popular flights to Warrenton departing from? ### How long is the flight to Warrenton Airport? ### How to book the cheapest flight to Warrenton? ### How to survive the flight to Warrenton? > - The secret to having an awesome travel experience is to be prepared. Start with the essentials: passport, travel documents, bank cards and important medications. Next, take on board items that'll help keep you busy, like some electronic gadgets or a few magazines. It's also wise to pack your chargers, a comfy neck pillow and a pair of earplugs. And of course, don't forget to toss in toiletry items like a toothbrush, lip balm and a clean set of clothes. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items differs between air carriers, the general guide to follow is nothing sharp, flammable or explosive. This includes box cutters, razor blades, spray paint and flares. Sports equipment like baseball bats, and items that could harm other people, such as guns and swords, won't be allowed on board either. > > > What to wear on a flight: > > > - The long, narrow aisles of a plane are not the best place for a fashion parade. Layer up with comfy clothing and pack a cardigan as it can get quite cool in the cabin. Flat, slightly roomy shoes are also a wise idea. > - Unfortunately, a risk of long flights is developing DVT (deep vein thrombosis), a blood clotting condition caused by prolonged inactivity. To prevent this from happening, take every opportunity to walk around the cabin and stretch your legs. Compression tights and socks are another easy way to help minimize this risk. ### How to get through airport security fast when flying to Warrenton? > - Airport security personnel first need to see that you have a valid passport and matching travel documents before you're allowed to proceed any further. Keep them close by. > - The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening. > - Your electronic devices like laptops and phones will also need to go on a tray for inspection. No need to worry though, you'll be back online before you know it. > - Remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit inside a quart-size (one liter), clear zip-close bag. > - Lightweight sneakers are a sensible footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy-style shoes are often subjected to additional screening. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked suitcase. They won't be allowed on board and will be confiscated. __Flights to Warrenton information__ | Destination airport | George Bush Intercontinental | | ----------------------------- | ---------------------------- | | Destination airport IATA code | IAH | | Destination city name | Houston | | Roundtrip price | CA $93 | ## Trending flights to Warrenton Prices were available within the past 7 days and start at CA $49 for one-way flights and CA $93 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, May 28 - Fri, Jun 5 YLW Kelowna IAH Houston CA $303 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YLW,to:IAH,departure:28/05/2026TANYT&leg2=from:IAH,to:YLW,departure:05/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:302.22&airProductToken=AQpmCjEI16YBEgMxODgY-LIBIJgWKLmbjgMw-puOAzhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgQxNTQyGJgWIIg4KMKdjgMwvJ-OAzhFQAFYAWoFQkFTSUNyCExUUUQwWkJXCmYKMQjXpgESBDE1NDMYiDggmBYo5vWOAzDq944DOEVAAFgBagVCQVNJQ3IITFRRRDBaQlcKMQjXpgESAzE5MxiYFiD4sgEoy_mOAzCR-o4DOEVAAVgBagVCQVNJQ3IITFRRRDBaQlcSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.