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Flagstaff

$315+ Cheap flights from Reagan-National (DCA) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — FLG
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Reagan-National to Flagstaff

Cheapest flights from Reagan-National to Flagstaff
Explore the most affordable flight options available from Reagan-National to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 12/256:30 amDCA - FLG
1 stop7h 30mAmerican Airlines
Tue 1/201:18 pmFLG - DCA
1 stop7h 42mAmerican Airlines
Deal found 12/11$486
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Thu 12/187:00 amDCA - FLG
1 stop7h 40mAmerican Airlines
Mon 12/297:39 amFLG - DCA
1 stop6h 10mAmerican Airlines
Deal found 12/9$786
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Wed 12/108:20 amDCA - FLG
2 stops9h 14mAmerican Airlines
Sun 12/147:45 amFLG - DCA
2 stops8h 47mAmerican Airlines
Deal found 12/9$831
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/316:30 amDCA - FLG
1 stop7h 30mAmerican Airlines
Sun 1/410:19 amFLG - DCA
1 stop7h 48mAmerican Airlines
Deal found 12/11$941

Find flight deals from Reagan-National to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$406
(American Airlines)

One-way from

$315
(American Airlines)

Popular in

February

Cheapest in

November

Average price

$793
Provider with most accurate pricing for Washington, D.C. Reagan-National-Flagstaff Pulliam flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Flagstaff Pulliam flights.
Search Deals
From Washington, D.C. Reagan-National to Flagstaff Pulliam
Search Deals
One-way flight from Washington, D.C. Reagan-National to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 December 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Flagstaff that are best for you.

Fly from

Reagan-National

Fly to

Flagstaff

Route

Depart

Return

Price

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Sun 1/11

5:08 pm-11:44 pm

1 stop8h 36m

Flagstaff Pulliam

Wed 1/21

12:38 pm-8:15 pm

1 stop5h 37m

$406

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 1/8

7:00 am-12:08 pm

1 stop7h 08m

Flagstaff Pulliam

Thu 1/15

1:30 pm-11:00 pm

1 stop7h 30m

$456

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 12/25

6:30 am-12:00 pm

1 stop7h 30m

Flagstaff Pulliam

Tue 1/20

1:18 pm-11:00 pm

1 stop7h 42m

$486

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 1/1

10:05 am-3:35 pm

1 stop7h 30m

Flagstaff Pulliam

Mon 1/5

10:19 am-8:07 pm

1 stop7h 48m

$506

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 12/25

6:30 am-12:00 pm

1 stop7h 30m

$315

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Sun 12/21

4:59 pm-11:52 pm

2 stops8h 53m

$321

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Wed 12/24

6:30 am-12:00 pm

1 stop7h 30m

$360

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Sat 12/20

3:25 pm-11:52 pm

2 stops10h 27m

$416

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Thu 12/18

3:25 pm-11:52 pm

2 stops10h 27m

$416

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Fri 12/19

3:25 pm-11:52 pm

2 stops10h 27m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Reagan-National 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 Reagan-National to Flagstaff in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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. Reagan-National Airport-Flagstaff flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Flagstaff flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Flagstaff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Flagstaff 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 Washington, D.C. Reagan-National Airport-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 Reagan-National to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Reagan-National 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.

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 December 12, 2025.
Get a feel of what it's like to fly with American Airlines from Washington, D.C. Reagan-National Airport to Flagstaff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    If you book a flight to Flagstaff from Washington, D.C. Reagan-National, you will be flying to Flagstaff Pulliam, which is the city’s only airport. Flagstaff Pulliam (FLG) is located 4.3 mi from the center of Flagstaff. There are 0 flights from Washington, D.C. Reagan-National to Flagstaff Pulliam per day from 1 airline.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Flagstaff?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Flagstaff in 8h 36m. Fly via American Airlines to get the fastest option. There are 1916 mi between Washington, D.C. Reagan-National Airport and Flagstaff.

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

    Currently priced at $461, American Airlines will fly you from Washington, D.C. Reagan-National Airport to Flagstaff and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Reagan-National to Flagstaff that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Flagstaff?

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

  • Can I find deals for business class flights from Reagan-National to Flagstaff?

    Yes. Cheapflights offers flight deals from Reagan-National 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
Williams
Winslow

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Top airline flying from Reagan-National to Flagstaff

Discover the top airline that operate flights from Reagan-National 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$691FlexibilityNo cancel feeOn-time71%

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