Cheap Flight Deals to Collinsville IL from CA $270
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How to find cheap flights to Collinsville?
The cheapest prices found with in the last 7 days for return flights were CA $323 and CA $270 for one-way flights to Collinsville for the period specified. Prices and availability are subject to change. Additional terms apply
Your guide to flights to Collinsville, IL
American Airlines fly to Collinsville, so use Travelocity to search, find, and compare some truly tempting deals from the 2 airlines—that way you can be sure you’ve found the best deal for you. A flight to Collinsville IL currently costs between CA $323 and CA $2,028. Prices vary, but for the best fares, travel in September when prices are at their lowest.
Top tips for finding cheap flights to Collinsville
The cheapest flight for a round trip to Collinsville is currently CA $323. When you search for flights to Collinsville, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Collinsville for nearby days. The cheapest month to travel to Collinsville is August from our list of deals available.
But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.
How to cancel flights to Collinsville
We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.
Why you should book your flight to Collinsville with Travelocity
We have top deals on plane tickets even for last minute flights to Collinsville, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to Collinsville for less.
Find The Perfect Hotel For After Your Flight
Amazing Place to Stay After Flight to Collinsville
Motel 6 Caseyville, IL - Caseyville Il
Super 8 by Wyndham Belleville St. Louis Area
"Very clean room."
Reviewed on Jul 26, 2026
First Western Inn Caseyville
Super 8 by Wyndham O'Fallon
"Staff is owner and family, really chill and easy to work with. Kind enough, not there to nickel and dime the guests. Just there to provide you access to a bed for the night. No deposit required, which makes it affordable for some that might not otherwise be able to. Bedding was clean. Room was aged, ..."
Reviewed on Jul 26, 2026
Luxury Hotels in Collinsville
Super 8 by Wyndham Troy IL/St. Louis Area
"It was fine for a night while traveling."
Reviewed on Jul 26, 2026
The Great Rivers, an Ascend Collection Hotel
"Everything was great except that the soap dispensers in the showers were empty which for myself it was a big deal because I brought soap from home but it kinda hindered my guest who swam from being able to shower. Other than that I enjoyed my stay!"
Reviewed on Jul 22, 2026
Super 8 by Wyndham O'Fallon
"Staff is owner and family, really chill and easy to work with. Kind enough, not there to nickel and dime the guests. Just there to provide you access to a bed for the night. No deposit required, which makes it affordable for some that might not otherwise be able to. Bedding was clean. Room was aged, ..."
Reviewed on Jul 26, 2026
Super 8 by Wyndham Fairview Heights-St. Louis
Family Friendly Hotels in Collinsville
Comfort Inn & Suites O'Fallon - St. Louis Area
"Exactly what I was looking for. Room was clean and comfortable."
Reviewed on Jul 25, 2026
Best Western Troy Hotel
La Quinta Inn & Suites by Wyndham Pontoon Beach
"Breakfast was not good. Toilet was set into the drywall. Pretty run down"
Reviewed on Jul 11, 2026
Drury Inn & Suites St. Louis O'Fallon, IL
"Great hotel and staff"
Reviewed on Jul 26, 2026
Need a car after flight to Collinsville?
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Plane Tickets To Collinsville
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Collinsville. Browse through our inventory to explore a wide range of cheap flights to Collinsville to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Collinsville as you anxiously await to exit the plane and explore what Collinsville has to offer. Considering all the amazing local food and culture in Collinsville, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Collinsville to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Collinsville without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Collinsville with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Collinsville today!
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