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Flagstaff

$235+ Cheap flights from Washington, D.C. (WAS) to Flagstaff (FLG)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — FLG
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Flagstaff

Cheapest flights from Washington, D.C. to Flagstaff
Explore the most affordable flight options available from Washington, D.C. to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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 8/46:59 am
DCA
-
FLG
1 stop7h 38m
American Airlines
Tue 8/1112:17 pm
FLG
-
DCA
1 stop7h 43m
American Airlines
Deal found 2/9$406
This American Airlines deal was found by Cheapflights users on 2/11. 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 4/87:05 am
DCA
-
FLG
1 stop7h 06m
American Airlines
Wed 4/1512:21 pm
FLG
-
DCA
1 stop7h 35m
American Airlines
Deal found 2/11$456
This American Airlines deal was found by Cheapflights users on 2/11. 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 4/87:00 am
IAD
-
FLG
1 stop9h 00m
American Airlines
Wed 4/151:30 pm
FLG
-
IAD
1 stop6h 56m
American Airlines
Deal found 2/11$456
This American Airlines deal was found by Cheapflights users on 2/11. 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 4/87:00 am
BWI
-
FLG
1 stop7h 51m
American Airlines
Wed 4/151:30 pm
FLG
-
BWI
1 stop6h 39m
American Airlines
Deal found 2/11$456
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 3/22:03 pm
IAD
-
FLG
2 stops11h 56m
American Airlines
Wed 3/412:41 pm
FLG
-
IAD
1 stop8h 12m
American Airlines
Deal found 2/12$476
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/314:59 pm
DCA
-
FLG
1 stop9h 08m
American Airlines
Tue 4/712:21 pm
FLG
-
DCA
1 stop8h 38m
American Airlines
Deal found 2/12$486
This American Airlines deal was found by Cheapflights users on 2/10. 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 5/177:00 am
IAD
-
FLG
1 stop7h 51m
American Airlines
Wed 5/2012:21 pm
FLG
-
IAD
1 stop8h 05m
American Airlines
Deal found 2/10$486
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/244:59 pm
DCA
-
FLG
1 stop9h 08m
American Airlines
Wed 3/2511:41 am
FLG
-
DCA
1 stop8h 19m
American Airlines
Deal found 2/9$496
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/26:00 am
IAD
-
FLG
1 stop8h 11m
American Airlines
Thu 3/512:41 pm
FLG
-
IAD
1 stop8h 12m
American Airlines
Deal found 2/10$496
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/214:34 pm
DCA
-
FLG
2 stops9h 33m
American Airlines
Tue 3/2412:21 pm
FLG
-
DCA
2 stops8h 38m
American Airlines
Deal found 2/9$501
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 9/56:53 am
BWI
-
FLG
1 stop7h 44m
American Airlines
Sat 9/1212:17 pm
FLG
-
BWI
1 stop7h 18m
American Airlines
Deal found 2/12$506
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/315:00 am
IAD
-
FLG
2 stops14h 19m
American Airlines
Tue 4/711:41 am
FLG
-
IAD
2 stops14h 59m
American Airlines
Deal found 2/12$509

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Flagstaff (FLG). 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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(American Airlines)

One-way from

$235
(American Airlines)

Popular in

February

Cheapest in

November

Average price

$850
Provider with most accurate pricing for Washington, D.C. (WAS)-Flagstaff Pulliam flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Flagstaff Pulliam flights.
Search Deals
From Washington, D.C. (WAS) to Flagstaff Pulliam
Search Deals
One-way flight from Washington, D.C. (WAS) to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Flagstaff 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 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Flagstaff that are best for you.

Fly from

Washington, D.C.

Fly to

Flagstaff

Route

Depart

Return

Price

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Tue 8/4

6:59 am-11:37 am

1 stop7h 38m

Flagstaff Pulliam

Tue 8/11

12:17 pm-11:00 pm

1 stop7h 43m

$406

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Tue 3/31

2:11 pm-11:07 pm

2 stops11h 56m

Flagstaff Pulliam

Tue 4/7

12:21 pm-11:59 pm

1 stop8h 38m

$416

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Wed 4/8

7:00 am-1:00 pm

1 stop9h 00m

Flagstaff Pulliam

Wed 4/15

1:30 pm-11:26 pm

1 stop6h 56m

$456

BaltimoreFlagstaff

BWI - FLG

BWIFLG

Baltimore/Washington

Wed 4/8

7:00 am-11:51 am

1 stop7h 51m

Flagstaff Pulliam

Wed 4/15

1:30 pm-11:09 pm

1 stop6h 39m

$456

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Wed 4/8

5:00 am-11:11 am

2 stops9h 11m

Flagstaff Pulliam

Wed 4/15

1:30 pm-10:56 pm

1 stop6h 26m

$466

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Mon 3/2

2:03 pm-11:59 pm

2 stops11h 56m

Flagstaff Pulliam

Wed 3/4

12:41 pm-10:53 pm

1 stop8h 12m

$476

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Mon 3/2

6:00 am-12:11 pm

1 stop8h 11m

Flagstaff Pulliam

Thu 3/5

12:41 pm-10:53 pm

1 stop8h 12m

$496

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Sat 3/21

4:34 pm-11:07 pm

2 stops9h 33m

Flagstaff Pulliam

Tue 3/24

12:21 pm-11:59 pm

2 stops8h 38m

$501

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 7/9

5:00 am-11:37 am

1 stop9h 37m

Flagstaff Pulliam

Mon 7/13

12:17 pm-11:00 pm

1 stop7h 43m

$506

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Thu 7/9

6:22 am-11:37 am

1 stop8h 15m

Flagstaff Pulliam

Mon 7/13

12:17 pm-10:41 pm

1 stop7h 24m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 37 results
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Compare providers for flights from Washington, D.C. to Flagstaff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Flagstaff in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Flagstaff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Flagstaff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Flagstaff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Flagstaff flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C.-Flagstaff 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 Washington, D.C. to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Washington, D.C. 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 Washington, D.C. to Flagstaff

How much does it cost to fly round-trip from Washington, D.C. to Flagstaff?

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown American Airlines from Washington, D.C. to Flagstaff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,275 reviews

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

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
11,275 reviews
American Airlines
7.2
Good
11,275 reviews

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

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 Washington, D.C. to Flagstaff. 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 into for flights to Flagstaff from Washington, D.C.?

    Located just 4.3 mi from the city center, Flagstaff Pulliam is the airport most travelers will use when flying to Flagstaff from Washington, D.C.. Booking flights from Washington, D.C. to Flagstaff Pulliam (FLG) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 1 airline.

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

    Departing from Washington, D.C. to Flagstaff will take you 7h 38m. Airlines will cover a distance of 1916 mi.

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

    Our cheapest airline available from Washington, D.C. to Flagstaff is American Airlines. Our recent data shows that you can find tickets from as low as $385 on this airline. American Airlines is currently priced 34% below the average price you’ll pay for this route.

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

    The most popular flight routes from Washington, D.C. to Flagstaff are Washington, D.C. Dulles Intl - Flagstaff Pulliam, Baltimore/Washington - Flagstaff Pulliam and Washington, D.C. Reagan-National - Flagstaff Pulliam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Flagstaff 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 Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Winslow
Williams

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

Discover the top airline that operate flights from Washington, D.C. to Flagstaff. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$385Average$619FlexibilityNo cancel feeOn-time71%

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