Cheap Flights to Washington County (2026/2027)

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OriginDestinationTravel DatesFlights From*
ATLSt. LouisJuly 14 to July 21$120
DFWSt. LouisAugust 18 to August 26$120
DENSt. LouisAugust 25 to September 1$148
EWRSt. LouisAugust 18 to August 19$187
DFWScott CityAugust 13 to August 16$218
SEASt. LouisAugust 20 to August 24$247
LAXSt. LouisAugust 5 to August 8$264
LGAMarionJuly 9 to July 10$391
EWRMarionJuly 9 to July 10$391
DENMarionJune 24 to June 29$563
LAXScott CityJuly 17 to July 22$587
SEAMarionJuly 1 to July 8$667
TPAScott CityJuly 13 to July 16$804
FCOSt. LouisAugust 14 to August 28$1,081
ATLMarionJune 25 to June 28$1,392
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LGASt. LouisJune 7 to June 21$306
LGASt. LouisJune 7 to June 21$306
DFWSt. LouisJune 6 to June 9$318
TTNSt. LouisJune 7 to June 10$328
TPASt. LouisJune 7 to June 9$388
ATLSt. LouisJune 7 to June 11$393
DFWScott CityJune 5 to June 7$428
SEASt. LouisJune 5 to June 13$443
DENSt. LouisJune 6 to June 9$448
LAXSt. LouisJune 7 to June 7$470
SEAMarionJune 6 to June 12$798
FCOSt. LouisJune 6 to June 18$971
*Prices include taxes and fees

Best Washington County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Jun 23 - Jun 26

3 night stay

Buffalo (BUF) to St. Louis (STL)

Frontier Airlines • Non-stop • Coach

St. Louis (STL) to Buffalo (BUF)

American Airlines • Non-stop • Coach
Price was $781, price is now $517 per person
$517
per person
found 1 day ago
The Royal Sonesta Chase Park Plaza St. Louis
4.5-star property

The Royal Sonesta Chase Park Plaza St. Louis

Jun 23 - Jun 26

3 night stay

Buffalo (BUF) to St. Louis (STL)

Frontier Airlines • Non-stop • Coach

St. Louis (STL) to Buffalo (BUF)

American Airlines • Non-stop • Coach
Price was $767, price is now $608 per person
$608
per person
found 1 day ago
The Cheshire
4.0-star property

The Cheshire

Jun 23 - Jun 26

3 night stay

Buffalo (BUF) to St. Louis (STL)

Frontier Airlines • Non-stop • Coach

St. Louis (STL) to Buffalo (BUF)

American Airlines • Non-stop • Coach
Price was $743, price is now $596 per person
$596
per person
found 1 day ago
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Travelers ❤️ These Washington County 🏨

Best Western U. S. Inn

Best Western U. S. Inn

2.5 out of 5
11640 State Route 127 Nashville IL
Book a stay at this business-friendly hotel in Nashville. Enjoy free breakfast, free WiFi, and free parking. Popular attraction Nashville Memorial Park is located nearby.
8.6/10 Excellent! (422 reviews)
"Maintenance levels should be improved (broken door latch, refrigerator/freezer, tub won't drain, etc.) and the cost is ridiculous."

Reviewed on May 26, 2026

Opens in a new windowBest Western U. S. Inn
Super 8 by Wyndham Okawville

Super 8 by Wyndham Okawville

2 out of 5
812 North Hen House Road Okawville IL
Book a stay at this business-friendly motel in Okawville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Community Park and Rainbow Ranch Petting Zoo are located nearby.
7.4/10 Good! (335 reviews)
"The bed was comfortable. Breakfast was sparce. The building is worn out and the a/c fan wouldnt stay on. But, if you just need a cheap place to sleep, its ok."

Reviewed on May 19, 2026

Opens in a new windowSuper 8 by Wyndham Okawville
Drury Plaza Hotel Mt. Vernon

Drury Plaza Hotel Mt. Vernon

3.5 out of 5
145 North 44th Street  Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions King City Square Shopping Center and Veterans Memorial Park are located nearby.
9.6/10 Exceptional! (1,695 reviews)
"Comfortable beds and quiet"

Reviewed on May 31, 2026

Opens in a new windowDrury Plaza Hotel Mt. Vernon
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Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon

2 out of 5
1100 Eastgate Dr O'Fallon IL
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions O'Fallon Family Sports Park and The Russel E. and Fern M. Hettenhausen Center for the Arts are located nearby.
6.8/10 (1,009 reviews)
"Dirt on the door chair broken in the room the place smelled. Police presence daily. This us a disgusting place."

Reviewed on May 31, 2026

Opens in a new windowSuper 8 by Wyndham O'Fallon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Washington County?
Your next vacation doesn't have to cost a small fortune. In the last seven days, the cheapest return flight to Washington County cost $120. Find a bargain fare and spend the money you save on exciting experiences. This price was available on Travelocity for flights to Washington County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Washington County?
July is the cheapest month to jet out to Washington County — that's based on Travelocity's direct return flight demand from January to December last year. We can help you snap up a great bargain so you can start arranging your itinerary today.
How can I check my flight status to Washington County?
Get useful alerts about your flight status, any gate changes and more with Trips. Travelocity's handy customer portal is located at the top of our homepage and is where you can view and manage your bookings. Sign in to your account easily and quickly and everything will be at your fingertips. The Travelocity app makes it possible for you to see the details of your flight to Washington County while you're on the move — and even when offline. The app can handle all your booking needs. Whether you'd like to arrange a shuttle from your airport or share itinerary details with any members of your family flying with you, the app is your one-stop travel shop.
How do I find the best deals on flights to Washington County?
You'll always find an incredible deal with Travelocity — our "Flexible dates" search tool makes it a whole lot easier. Enter your travel dates, then click the flexible dates box above your search results to see the prices for surrounding days. $120 was the lowest price for a return flight to Washington County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Washington County with Travelocity?
If you're on the lookout for cheap flights to Washington County, you'll come across top deals and great prices with Travelocity. From cheap family flights with budget airlines to flexible fares, we've got your back. Enjoy a hassle-free trip with our 24/7 Virtual Agent online chat, Price Match Guarantee and free cancellations with most hotels and activities. Start packing your suitcase and prepare to explore this fantastic destination.
What are the most popular flight routes to Washington County?
As a renowned destination, there are plenty of connections to Washington County. Browse this list of top routes:

  • Fort Walton Beach, FL (VPS-Northwest Florida Regional) to MidAmerica-St. Louis Airport (BLV) - 73 flights a month.
  • Charleston, SC (CHS-Charleston Intl.) to MidAmerica-St. Louis Airport (BLV) - 26 flights a month.
  • St. Petersburg, FL (PIE-St. Petersburg-Clearwater Intl.) to MidAmerica-St. Louis Airport (BLV) - 21 flights a month.

How much is a flight to Washington County on average?
Passengers have found roundtrip flights to Washington County for between $120 and $1,392 with Travelocity in the last seven days. Whether you're looking to fly budget or business class, we'll help you find an amazing deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Washington County?
Where you take off from will largely dictate how long your direct flight to Washington County will take. Here are a few of the leading routes to Washington County and average flight times:

  • Fort Walton Beach, FL (VPS-Northwest Florida Regional) to MidAmerica-St. Louis Airport (BLV) - 1 hour and 44 minutes
  • Charleston, SC (CHS-Charleston Intl.) to MidAmerica-St. Louis Airport (BLV) - 1 hour and 51 minutes
  • St. Petersburg, FL (PIE-St. Petersburg-Clearwater Intl.) to MidAmerica-St. Louis Airport (BLV) - 2 hours and 8 minutes

What can I expect on a flight to Washington County?
What you can expect largely depends on your carrier and the length of your trip. Generally, most airlines offer entertainment and food on long-haul services. Whether you're chasing first class flights to Washington County or cheap flights for family vacations, you'll be taken care of from the moment you take off to the minute you land.