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Dulles Intl

$392+ Cheap flights from Stillwater (SWO) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SWO — IAD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Stillwater to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Stillwater (SWO) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$437
(American Airlines)

One-way from

$392
(American Airlines)
From Stillwater Searcy Fld to Washington, D.C. Dulles Intl
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One-way flight from Stillwater Searcy Fld to Washington, D.C. Dulles Intl
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Find flight deals from Stillwater to Dulles Intl

Cheapest flights from Stillwater to Dulles Intl
Explore the most affordable flight options available from Stillwater to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:30 pmSWO - IAD
1 stop7h 22mAmerican Airlines
Thu 9/186:25 amIAD - SWO
1 stop8h 35mAmerican Airlines
Deal found 8/14$437
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:00 amSWO - IAD
2 stops8h 19mAmerican Airlines
Sat 8/161:18 pmIAD - SWO
2 stops10h 36mAmerican Airlines
Deal found 8/12$491
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:30 pmSWO - IAD
1 stop7h 18mAmerican Airlines
Fri 10/3111:41 amIAD - SWO
1 stop7h 43mAmerican Airlines
Deal found 8/12$517
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:30 pmSWO - IAD
1 stop7h 18mAmerican Airlines
Wed 10/295:06 amIAD - SWO
2 stops9h 56mAmerican Airlines
Deal found 8/12$522
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:34 pmSWO - IAD
1 stop7h 17mAmerican Airlines
Thu 10/306:45 amIAD - SWO
1 stop8h 17mAmerican Airlines
Deal found 8/12$524
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:34 pmSWO - IAD
1 stop7h 17mAmerican Airlines
Mon 11/32:16 pmIAD - SWO
2 stops9h 33mAmerican Airlines
Deal found 8/12$529
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:34 pmSWO - IAD
1 stop7h 10mAmerican Airlines
Sat 8/161:18 pmIAD - SWO
2 stops10h 36mAmerican Airlines
Deal found 8/12$534
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 amSWO - IAD
2 stops11h 52mAmerican Airlines
Tue 11/45:27 pmIAD - SWO
1 stop6h 22mAmerican Airlines
Deal found 8/12$539
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 amSWO - IAD
2 stops11h 52mAmerican Airlines
Fri 10/3110:25 amIAD - SWO
2 stops8h 59mAmerican Airlines
Deal found 8/12$544

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stillwater to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Stillwater to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Stillwater

Fly to

Dulles Intl

Route

Depart

Return

Price

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Thu 9/11

2:30 pm-10:52 pm

1 stop7h 22m

Washington, D.C. Dulles Intl

Thu 9/18

6:25 am-2:00 pm

1 stop8h 35m

$437

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Fri 10/31

11:41 am-6:24 pm

1 stop7h 43m

$517

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Thu 10/30

6:45 am-2:02 pm

1 stop8h 17m

$517

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Sat 11/1

5:37 pm-10:43 pm

1 stop6h 06m

$517

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Tue 11/4

5:27 pm-10:49 pm

1 stop6h 22m

$517

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

Washington, D.C. Dulles Intl

Mon 11/3

2:16 pm-10:49 pm

2 stops9h 33m

$522

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Wed 9/3

2:30 pm-10:48 pm

1 stop7h 18m

$392

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Tue 9/2

6:00 am-3:19 pm

2 stops8h 19m

$397

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Sun 8/31

2:34 pm-10:51 pm

1 stop7h 17m

$460

StillwaterWashington, D.C.

SWO - IAD

SWOIAD

Stillwater Searcy Fld

Fri 8/29

2:34 pm-10:50 pm

1 stop7h 16m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 12 results
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Best time to book a flight from Stillwater to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Stillwater with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Stillwater to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Stillwater to Washington, D.C. Dulles Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Stillwater to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Stillwater to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Stillwater to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Stillwater to Washington, D.C. Dulles Intl?

    Most people fly from Stillwater Searcy Fld (SWO) if they book a flight from Stillwater to Washington, D.C. Dulles Intl. On average, Searcy Fld has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Stillwater Searcy Fld is conveniently located just 3.5 mi from Stillwater’s city center.

  • Can I find deals for flights from Stillwater to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Stillwater to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stillwater to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stillwater to Dulles Intl.

  • Can I find deals for business class flights from Stillwater to Dulles Intl?

    Yes. Cheapflights offers flight deals from Stillwater to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Stillwater to Washington, D.C. Dulles Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Stillwater to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Stillwater to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

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