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Washington, D.C.

$261+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — WAS
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap 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 February 8, 2026.

This American Airlines deal was found by Cheapflights users on 2/5. 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 8/1112:17 pm
FLG
-
IAD
1 stop7h 27m
American Airlines
Wed 8/266:27 am
IAD
-
FLG
1 stop8h 10m
American Airlines
Deal found 2/5$456
This American Airlines deal was found by Cheapflights users on 2/6. 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 4/3012:21 pm
FLG
-
IAD
1 stop8h 05m
American Airlines
Sat 5/27:00 am
IAD
-
FLG
1 stop9h 00m
American Airlines
Deal found 2/6$486
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 2/107:24 am
FLG
-
DCA
1 stop6h 35m
American Airlines
Wed 2/116:30 am
DCA
-
FLG
1 stop8h 18m
American Airlines
Deal found 2/4$691
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 2/101:18 pm
FLG
-
BWI
1 stop7h 52m
American Airlines
Wed 2/116:07 am
BWI
-
FLG
1 stop8h 41m
American Airlines
Deal found 2/4$691
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 2/107:24 am
FLG
-
IAD
2 stops11h 53m
American Airlines
Wed 2/116:00 am
IAD
-
FLG
1 stop8h 48m
American Airlines
Deal found 2/4$701
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 3/612:41 pm
FLG
-
IAD
1 stop8h 12m
American Airlines
Fri 3/135:00 am
IAD
-
FLG
2 stops14h 19m
American Airlines
Deal found 2/6$836
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/71:21 pm
FLG
-
DCA
2 stops8h 29m
American Airlines
Sat 3/144:59 pm
DCA
-
FLG
1 stop9h 08m
American Airlines
Deal found 2/7$841
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Mon 2/97:24 am
FLG
-
DCA
1 stop6h 35m
American Airlines
Wed 2/116:30 am
DCA
-
FLG
1 stop8h 18m
American Airlines
Deal found 2/4$956
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/77:30 am
FLG
-
IAD
2 stops11h 00m
American Airlines
Sat 3/145:00 am
IAD
-
FLG
2 stops9h 11m
American Airlines
Deal found 2/7$1,031
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Mon 2/97:24 am
FLG
-
BWI
2 stops11h 54m
American Airlines
Wed 2/116:07 am
BWI
-
FLG
1 stop8h 41m
American Airlines
Deal found 2/4$1,256

Find 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 February 8, 2026.

Round-trip from

$466
(American Airlines)

One-way from

$261
(American Airlines)
From Flagstaff Pulliam to Washington, D.C. (WAS)
Search Deals
One-way flight from Flagstaff Pulliam to Washington, D.C. (WAS)
Search Deals

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 February 8, 2026.
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

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Thu 4/30

12:21 pm-11:26 pm

1 stop8h 05m

Washington, D.C. Dulles Intl

Sat 5/2

3:26 pm-10:57 pm

2 stops10h 31m

$466

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Fri 3/6

12:41 pm-10:53 pm

1 stop8h 12m

Washington, D.C. Dulles Intl

Fri 3/13

5:00 am-4:19 pm

2 stops14h 19m

$836

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Sat 3/7

1:21 pm-11:50 pm

2 stops8h 29m

Washington, D.C. Reagan-National

Sat 3/14

4:59 pm-11:07 pm

1 stop9h 08m

$841

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Sat 3/7

7:30 am-8:30 pm

2 stops11h 00m

Washington, D.C. Dulles Intl

Sat 3/14

5:00 am-11:11 am

2 stops9h 11m

$1,031

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Wed 2/25

7:00 am-3:59 pm

1 stop6h 59m

$261

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

Wed 2/25

12:41 pm-10:59 pm

1 stop8h 18m

$261

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Wed 2/25

12:41 pm-10:53 pm

1 stop8h 12m

$261

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Sat 3/28

6:00 am-7:51 pm

2 stops10h 51m

$291

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

Sat 3/28

11:41 am-10:59 pm

1 stop8h 18m

$361

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

Sun 4/26

12:21 pm-11:26 pm

1 stop8h 05m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 16 results
1
2

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.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated February 8, 2026.
Read through reviews of airlines operating flights from Flagstaff to Washington, D.C., such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,254 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,254 reviews
American Airlines
7.2
Good
11,254 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 8h 05m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1893 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. Dulles Intl, Flagstaff Pulliam - Baltimore/Washington or Flagstaff Pulliam - Washington, D.C. Reagan-National 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
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Manassas
Bowie
Largo
McLean
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Towson

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 February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$375Average$672FlexibilityNo cancel feeOn-time71%

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