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Washington, D.C.

$311+ Cheap flights from Flagstaff (FLG) to Washington, D.C. (WAS)

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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — WAS
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Flagstaff to Washington, D.C.

Cheapest flights from Flagstaff to Washington, D.C.
Explore the most affordable flight options available from Flagstaff to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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 12/91:37 pmFLG - IAD
1 stop7h 22mAmerican Airlines
Thu 12/116:00 amIAD - FLG
1 stop7h 47mAmerican Airlines
Deal found 11/3$456
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/912:24 pmFLG - DCA
1 stop6h 09mAmerican Airlines
Thu 12/114:44 pmDCA - FLG
2 stops8h 58mAmerican Airlines
Deal found 11/3$466
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/2012:20 pmFLG - DCA
2 stops9h 41mAmerican Airlines
Sun 11/236:45 amDCA - FLG
2 stops10h 49mAmerican Airlines
Deal found 11/4$501
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/2212:20 pmFLG - IAD
2 stops9h 39mAmerican Airlines
Mon 11/246:04 amIAD - FLG
1 stop7h 46mAmerican Airlines
Deal found 11/3$506
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/2012:20 pmFLG - IAD
2 stops9h 39mAmerican Airlines
Sun 11/236:44 amIAD - FLG
2 stops14h 01mAmerican Airlines
Deal found 11/4$531
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/131:00 pmFLG - BWI
1 stop7h 54mAmerican Airlines
Mon 11/176:00 amBWI - FLG
2 stops11h 34mAmerican Airlines
Deal found 11/3$551
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2610:36 amFLG - BWI
2 stops9h 48mAmerican Airlines
Fri 11/286:02 amBWI - FLG
1 stop7h 48mAmerican Airlines
Deal found 11/3$676
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2510:36 amFLG - DCA
1 stop7h 24mAmerican Airlines
Fri 11/287:00 amDCA - FLG
1 stop7h 30mAmerican Airlines
Deal found 11/3$701
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2510:36 amFLG - BWI
2 stops9h 48mAmerican Airlines
Fri 11/286:02 amBWI - FLG
1 stop7h 48mAmerican Airlines
Deal found 11/3$711
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2510:36 amFLG - DCA
2 stops11h 27mAmerican Airlines
Wed 11/261:44 pmDCA - FLG
2 stops11h 59mAmerican Airlines
Deal found 11/3$716
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2510:36 amFLG - DCA
1 stop7h 24mAmerican Airlines
Sat 11/297:00 amDCA - FLG
1 stop7h 30mAmerican Airlines
Deal found 11/3$731
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/2610:36 amFLG - BWI
2 stops9h 48mAmerican Airlines
Thu 11/276:30 amBWI - FLG
2 stops11h 04mAmerican Airlines
Deal found 11/3$761

Cheap flight deals from Flagstaff to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) to Washington, D.C. (WAS). 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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$456
(American Airlines)

One-way from

$311
(American Airlines)
Provider with most accurate pricing for Flagstaff Pulliam-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flagstaff Pulliam-Washington, D.C. (WAS) flights.
Search Deals
From Flagstaff Pulliam to Washington, D.C. (WAS)
Search Deals
One-way flight from Flagstaff Pulliam to Washington, D.C. (WAS)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Flagstaff to Washington, D.C. 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 November 4, 2025.
Use the filters below to find and compare flights from Flagstaff to Washington, D.C. that are best for you.

Fly from

Flagstaff

Fly to

Washington, D.C.

Route

Depart

Return

Price

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

Wed 1/7

1:18 pm-11:10 pm

1 stop7h 52m

Baltimore/Washington

Wed 1/14

6:17 am-12:48 pm

1 stop8h 31m

$456

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Tue 12/9

1:37 pm-10:59 pm

1 stop7h 22m

Washington, D.C. Dulles Intl

Thu 12/11

6:00 am-11:47 am

1 stop7h 47m

$456

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Tue 12/9

12:24 pm-8:33 pm

1 stop6h 09m

Washington, D.C. Reagan-National

Thu 12/11

4:44 pm-11:42 pm

2 stops8h 58m

$466

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Thu 11/20

12:20 pm-12:01 am

2 stops9h 41m

Washington, D.C. Reagan-National

Sun 11/23

6:45 am-3:34 pm

2 stops10h 49m

$501

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Sat 11/22

12:20 pm-11:59 pm

2 stops9h 39m

Washington, D.C. Dulles Intl

Mon 11/24

6:04 am-11:50 am

1 stop7h 46m

$506

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Thu 11/20

12:20 pm-11:59 pm

2 stops9h 39m

Washington, D.C. Dulles Intl

Sun 11/23

6:44 am-6:45 pm

2 stops14h 01m

$531

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Tue 3/17

1:16 pm-11:00 pm

1 stop6h 44m

Washington, D.C. Reagan-National

Wed 3/18

7:00 am-1:18 pm

1 stop9h 18m

$546

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Wed 4/15

1:15 pm-10:19 pm

1 stop6h 04m

Washington, D.C. Dulles Intl

Sat 4/18

6:45 am-10:48 am

1 stop7h 03m

$546

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

Tue 3/17

6:55 pm-10:53 am

2 stops12h 58m

Baltimore/Washington

Wed 3/18

2:09 pm-10:37 pm

2 stops11h 28m

$555

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

Wed 11/26

10:36 am-10:24 pm

2 stops9h 48m

Baltimore/Washington

Fri 11/28

6:02 am-11:50 am

1 stop7h 48m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 22 results
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  • Most accurate provider: When it comes to deals on Flagstaff-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Flagstaff-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Flagstaff-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flagstaff-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flagstaff-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flagstaff to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Flagstaff 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 Flagstaff to Washington, D.C.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Washington, D.C.. 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 Flagstaff to Washington, D.C.?

    Flagstaff Pulliam (FLG) is the airport you will fly out of if you book a flight from Flagstaff to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Flagstaff Pulliam; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Flagstaff airport to Washington, D.C.. It is only a 4.3 mi journey to Flagstaff Pulliam (FLG) from Flagstaff’s city center.

  • How long is the flight from Flagstaff to Washington, D.C.?

    Airlines like American Airlines fly from Flagstaff to Washington, D.C. in about 7h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1934 mi.

  • What is the cheapest airline to fly from Flagstaff to Washington, D.C. round-trip?

    Currently priced at $375, American Airlines will fly you from Flagstaff to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • What are the most popular routes from Flagstaff to Washington, D.C.?

    When deciding which route to take from Flagstaff to Washington, D.C. consider Flagstaff Pulliam - Washington, D.C. Reagan-National, Flagstaff Pulliam - Baltimore/Washington or Flagstaff Pulliam - Washington, D.C. Dulles Intl as they are the most popular.

  • Can I find deals for flights from Flagstaff to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Flagstaff to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flagstaff to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flagstaff to Washington, D.C..

  • Can I find deals for business class flights from Flagstaff to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Flagstaff to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Flagstaff to Washington, D.C.

Discover the top airline that operate flights from Flagstaff to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$375Average$650FlexibilityNo cancel feeOn-time71%

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