A cityscape with various buildings, including a tall clock tower, a parking lot, and a mix of modern and older architecture.

Cheap flights to Washington County

View €111 flight on Wed, 5 Aug 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Washington County

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Alaska Airlines

  • Air Canada

  • WestJet

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at €111 for one-way flights and €221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 5 Aug - Wed, 12 Aug
DEN
Denver
TUL
Tulsa
€221 Return, found 6 days ago
€221
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Aug from Denver to Tulsa, returning Wed, 12 Aug, priced at €221 found 6 days ago
United
Wed, 5 Aug - Wed, 12 Aug
DEN
Denver
TUL
Tulsa
€274 Return, found 6 days ago
€274
Return
found 6 days ago
Select United flight, departing Wed, 5 Aug from Denver to Tulsa, returning Wed, 12 Aug, priced at €274 found 6 days ago
American Airlines
Sat, 15 Aug - Sat, 22 Aug
GEG
Spokane
TUL
Tulsa
€356 Return, found 1 day ago
€356
Return
found 1 day ago
Select American Airlines flight, departing Sat, 15 Aug from Spokane to Tulsa, returning Sat, 22 Aug, priced at €356 found 1 day ago
Delta
Wed, 5 Aug - Wed, 12 Aug
DEN
Denver
TUL
Tulsa
€371 Return, found 6 days ago
€371
Return
found 6 days ago
Select Delta flight, departing Wed, 5 Aug from Denver to Tulsa, returning Wed, 12 Aug, priced at €371 found 6 days ago
American Airlines
Tue, 30 Jun - Tue, 7 Jul
ORD
Chicago
TUL
Tulsa
€414 Return, found 3 hours ago
€414
Return
found 3 hours ago
Select American Airlines flight, departing Tue, 30 Jun from Chicago to Tulsa, returning Tue, 7 Jul, priced at €414 found 3 hours ago
Air France
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€847 Return, found 3 days ago
€847
Return
found 3 days ago
Select Air France flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €847 found 3 days ago
KLM
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€852 Return, found 3 days ago
€852
Return
found 3 days ago
Select KLM flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €852 found 3 days ago
Iberia
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€894 Return, found 3 days ago
€894
Return
found 3 days ago
Select Iberia flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €894 found 3 days ago
Lufthansa
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€917 Return, found 3 days ago
€917
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €917 found 3 days ago
British Airways
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€931 Return, found 3 days ago
€931
Return
found 3 days ago
Select British Airways flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €931 found 3 days ago

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Fri, 20 Nov - Wed, 25 Nov
DUB
Dublin
TUL
Tulsa
€847 Return, found 3 days ago
€847
Return
found 3 days ago
Select Air France flight, departing Fri, 20 Nov from Dublin to Tulsa, returning Wed, 25 Nov, priced at €847 found 3 days ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Simply type in your preferred dates and destination, click the "Search" button, then select the box under the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find affordable, flexible flights to Washington County.
Which airlines fly to Washington County?
You can choose from an assortment of airlines that offer flights into or near Washington County. A few of the most popular options are:

  • American Airlines - 529 flights to or near Washington County each month, including 529 flights to Tulsa Intl. Airport (TUL) per month.
  • Southwest Airlines - 377 flights to or near Washington County each month, including 377 flights to Tulsa Intl. Airport (TUL) per month.
  • United Airlines - 364 flights to or near Washington County each month, including 364 flights to Tulsa Intl. Airport (TUL) per month.

How can I find cheap tickets to Washington County?
An excellent strategy for getting your hands on cheap airfares is to be flexible with your dates. Start by searching for your flight to Washington County, then click on the "flexible dates" link to compare prices for nearby days. Want another good tip? Book well in advance. To give you an idea of fares, €221 was the lowest price for a flight to Washington County in the last seven days.
How much is a flight to Washington County?
One-way flights from Denver (DEN) sold for as low as €111 in the last seven days. During this period, the price of a return ticket to Washington County ranged between €221 and €931. If you spot a good deal, grab it fast — these fares don't stick around for long.
What are the most popular airports to fly into in Washington County?
The number one gateway to Washington County, roughly 1,508 flights taxi into Tulsa Intl. Airport (TUL) every month. Keep an eye out for an unbeatable deal, lock in your seat and get ready to experience this sensational region.
How much is a plane ticket to Washington County?
In the last seven days, seats to Washington County cost between €221 and €931. Prices usually rise as your travel date nears, so grab an awesome deal today.
What is the best time to go to Washington County?
March, May and November are popular months to discover the wonders of Dewey, one of Washington County's most fascinating cities. Summer here starts June 20. Average temperatures vary from 21ºC to 32ºC across the season, so plan your travels around then if warmer weather is your preference.
What months are the cheapest to book a flight to Washington County?
To pick up a bargain flight to Washington County, try to book sometime in February when ticket prices are at their cheapest. When's the most costly? In the USA, it's December.

Book with confidence

About Washington County

Expedia offers flights to Washington County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Washington County
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