Cheap Flight Deals to Sullivan MO from CA $99
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How to find cheap flights to Sullivan?
The cheapest prices found with in the last 7 days for return flights were CA $195 and CA $99 for one-way flights to Sullivan for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel dates | Flights from* |
|---|---|---|---|
| ATL | St. Louis | August 28 to August 31 | CA $195 |
| DEN | St. Louis | August 5 to August 11 | CA $327 |
| SEA | St. Louis | September 8 to September 17 | CA $464 |
| LAX | St. Louis | October 7 to October 10 | CA $567 |
| LGA | St. Louis | July 31 to August 2 | CA $580 |
| LGA | St. Louis | July 31 to August 2 | CA $580 |
| PHL | St. Louis | July 18 to July 21 | CA $625 |
| DFW | St. Louis | August 15 to August 17 | CA $1,271 |
| TPA | St. Louis | September 1 to September 4 | CA $1,531 |
Your guide to flights to Sullivan, MO
Delta, American Airlines fly to Sullivan, so use Travelocity to search, find, and compare some truly tempting deals from the 4 airlines—that way you can be sure you’ve found the best deal for you. A flight to Sullivan MO currently costs between CA $195 and CA $1,531. Prices vary, but for the best fares, travel in August when prices are at their lowest.
Top tips for finding cheap flights to Sullivan
The cheapest flight for a round trip to Sullivan is currently CA $195. When you search for flights to Sullivan, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Sullivan for nearby days. The cheapest month to travel to Sullivan 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 Sullivan
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 Sullivan with Travelocity
We have top deals on plane tickets even for last minute flights to Sullivan, 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 Sullivan for less.
Find The Perfect Hotel For After Your Flight
Amazing Place to Stay After Flight to Sullivan
Americas Best Value Inn Sullivan
"Clean room. Quiet area."
Reviewed on Jun 24, 2026
Baymont by Wyndham Sullivan
"Excellent location to sporting events. Helpful staff and hotel was kept in good condition"
Reviewed on Jun 25, 2026
Super 8 by Wyndham Sullivan
"Very small breakfast"
Reviewed on Jun 30, 2026
Family Friendly Hotels in Sullivan
Baymont by Wyndham Sullivan
"Excellent location to sporting events. Helpful staff and hotel was kept in good condition"
Reviewed on Jun 25, 2026
Comfort Inn Sullivan
"Parking lot was a little rough on arriving , but after that it was a great experience ."
Reviewed on Jun 25, 2026
Super 8 by Wyndham Sullivan
"Very small breakfast"
Reviewed on Jun 30, 2026
A nice view of the woods awaits you from the countryside kitchen window and deck
"We really enjoyed our stay. It was so nice to be able to come back from our hiking and exploring adventures to a relaxing space to hang out in the evenings and rest. The property was clean and well maintained with everything you could need for a stay."
Reviewed on Jun 3, 2026
Best Sullivan Flight and Hotel Packages
Sullivan flight + hotel packages - economy flights
Need a car after flight to Sullivan?
Economy
Compact
Midsize
SUV
Frequently asked questions
Plane Tickets To Sullivan
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 Sullivan. Browse through our inventory to explore a wide range of cheap flights to Sullivan 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 Sullivan as you anxiously await to exit the plane and explore what Sullivan has to offer. Considering all the amazing local food and culture in Sullivan, 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 Sullivan 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 Sullivan 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 Sullivan 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 Sullivan today!
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