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Southwest

Southwest® flights from Tulsa to Washington, D.C. (Dulles) from $199

Explore flights from Tulsa to Washington, D.C. (Dulles)

Sep 2025
From$490*
Seen: 23 hrs ago
One Way/Basic
Sep 2025
No result for this month.
Sep 2025
No result for this month.
$124
Displaying fares for September-2025
  • 29

    Mon

    SEP

  • 31

    Fri

  • 12

    Wed

  • 22

    Mon

  • 21

    Wed

  • 01

    Sun

    FEB

    • Range$124-$219

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

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