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Cheap flights from Washington, D.C. to Flagstaff from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Flagstaff departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington, D.C. to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:30 am - 11:57 am
BWI
-
FLG
7h 27m
1 stop
American Airlines Logo
12:37 pm - 11:43 pm
FLG
-
BWI
8h 06m
1 stop
$488American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:02 am - 11:08 am
BWI
-
FLG
9h 06m
2 stops
American Airlines Logo
12:37 pm - 11:43 pm
FLG
-
BWI
8h 06m
1 stop
$498American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
6:15 am - 1:20 pm
BWI
-
FLG
10h 05m
2 stops
American Airlines Logo
12:37 pm - 12:14 am
FLG
-
BWI
8h 37m
2 stops
$503American Airlines
Tue, Jul 21 - Sat, Jul 25
American Airlines Logo
6:59 am - 11:57 am
DCA
-
FLG
7h 58m
1 stop
American Airlines Logo
12:37 pm - 10:59 pm
FLG
-
DCA
7h 22m
1 stop
$504American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
6:14 am - 11:57 am
IAD
-
FLG
8h 43m
1 stop
American Airlines Logo
12:37 pm - 10:52 pm
FLG
-
IAD
7h 15m
1 stop
$504American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:00 am - 11:08 am
DCA
-
FLG
9h 08m
2 stops
American Airlines Logo
12:37 pm - 11:59 pm
FLG
-
DCA
8h 22m
1 stop
$514American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:03 am - 11:57 am
IAD
-
FLG
9h 54m
2 stops
American Airlines Logo
12:37 pm - 10:52 pm
FLG
-
IAD
7h 15m
1 stop
$514American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
7:30 am - 11:57 am
BWI
-
FLG
7h 27m
1 stop
American Airlines Logo
12:37 pm - 11:43 pm
FLG
-
BWI
8h 06m
1 stop
$518American Airlines
Fri, Jul 10 - Wed, Jul 15
American Airlines Logo
5:00 am - 11:57 am
DCA
-
FLG
9h 57m
2 stops
American Airlines Logo
11:38 am - 10:59 pm
FLG
-
DCA
8h 21m
2 stops
$519American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:03 am - 11:57 am
IAD
-
FLG
9h 54m
2 stops
American Airlines Logo
12:37 pm - 12:10 am
FLG
-
IAD
8h 33m
2 stops
$519American Airlines
Wed, Jul 8 - Wed, Jul 15

American Airlines flights from Washington, D.C. to Flagstaff

Our best American Airlines deals on Washington, D.C. to Flagstaff flight tickets
American Airlines
Jul 8
BWI7:30 amBaltimore/Washington
7h 27m
1 stop
FLG11:57 amFlagstaff Pulliam
Jul 15
FLG12:37 pmFlagstaff Pulliam
8h 06m
1 stop
BWI11:43 pmBaltimore/Washington
$488
American Airlines
Jul 8
BWI5:02 amBaltimore/Washington
9h 06m
2 stops
FLG11:08 amFlagstaff Pulliam
Jul 15
FLG12:37 pmFlagstaff Pulliam
8h 06m
1 stop
BWI11:43 pmBaltimore/Washington
$498
American Airlines
Jul 21
BWI6:15 amBaltimore/Washington
10h 05m
2 stops
FLG1:20 pmFlagstaff Pulliam
Jul 25
FLG12:37 pmFlagstaff Pulliam
8h 37m
2 stops
BWI12:14 amBaltimore/Washington
$503

momondo 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, momondo users made 832,500 searches. Data last updated May 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreFlagstaff

BWI - FLG

BWIFLG

Baltimore/Washington

Wed 7/8

7:30 am-11:57 am

1 stop7h 27m

Flagstaff Pulliam

Wed 7/15

12:37 pm-11:43 pm

1 stop8h 06m

$488

BaltimoreFlagstaff

BWI - FLG

BWIFLG

Baltimore/Washington

Wed 7/8

5:02 am-11:08 am

2 stops9h 06m

Flagstaff Pulliam

Wed 7/15

12:37 pm-11:43 pm

1 stop8h 06m

$498

BaltimoreFlagstaff

BWI - FLG

BWIFLG

Baltimore/Washington

Tue 7/21

6:15 am-1:20 pm

2 stops10h 05m

Flagstaff Pulliam

Sat 7/25

12:37 pm-12:14 am

2 stops8h 37m

$503
Quickest round-trip

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Wed 7/8

6:59 am-11:57 am

1 stop7h 58m

Flagstaff Pulliam

Wed 7/15

12:37 pm-10:59 pm

1 stop7h 22m

$504

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Wed 7/8

6:14 am-11:57 am

1 stop8h 43m

Flagstaff Pulliam

Wed 7/15

12:37 pm-10:52 pm

1 stop7h 15m

$504

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Wed 7/8

5:00 am-11:08 am

2 stops9h 08m

Flagstaff Pulliam

Wed 7/15

12:37 pm-11:59 pm

1 stop8h 22m

$514

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Wed 7/8

5:03 am-11:57 am

2 stops9h 54m

Flagstaff Pulliam

Wed 7/15

12:37 pm-10:52 pm

1 stop7h 15m

$514

BaltimoreFlagstaff

BWI - FLG

BWIFLG

Baltimore/Washington

Fri 7/10

7:30 am-11:57 am

1 stop7h 27m

Flagstaff Pulliam

Wed 7/15

12:37 pm-11:43 pm

1 stop8h 06m

$518

Washington, D.C.Flagstaff

DCA - FLG

DCAFLG

Washington, D.C. Reagan-National

Wed 7/8

5:00 am-11:57 am

2 stops9h 57m

Flagstaff Pulliam

Wed 7/15

11:38 am-10:59 pm

2 stops8h 21m

$519

Washington, D.C.Flagstaff

IAD - FLG

IADFLG

Washington, D.C. Dulles Intl

Wed 7/8

5:03 am-11:57 am

2 stops9h 54m

Flagstaff Pulliam

Wed 7/15

12:37 pm-12:10 am

2 stops8h 33m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Flagstaff from

How to get the cheapest flight ticket from Washington, D.C. to Flagstaff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Flagstaff?

What is the cheapest month to fly to Flagstaff?

The month of July is, on average, the cheapest month to fly to Flagstaff from Washington, D.C., with most prices found around $0. The month of February is another great option to travel to Flagstaff, with average flight prices from Washington, D.C. averaging around $0.

Can stopping save me money on Washington, D.C. to Flagstaff flights?

You could potentially save up to 42% on your flight if you consider stops on a Washington, D.C. to Flagstaff flight.

When to book flights from Washington, D.C. to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Flagstaff (WAS to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Flagstaff

Fastest flight time

6h 37m

Direct flights

None
The fastest flight from Washington, D.C. to Flagstaff takes 6h 37m
There are no direct flights from Washington, D.C. to Flagstaff. There are no popular flight routes from Washington, D.C. to Flagstaff.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Flagstaff

  • How far is Washington, D.C. to Flagstaff Pulliam by plane?

    The straight-line distance from Washington, D.C. to Flagstaff Pulliam is 1913.0 mi. Flights usually cover this in 6h 37m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to Flagstaff Pulliam Airport?

    Prices for flights from Washington, D.C. to Flagstaff Pulliam Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Flagstaff Pulliam Airport?

  • How old do you have to be to fly from Washington, D.C. to Flagstaff Pulliam Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The travel and health documents you'll need for your trip to Flagstaff Pulliam Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flagstaff Pulliam Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. to Flagstaff?

Best airlines flying from Washington, D.C. to Flagstaff

Compare and see reviews for airlines that fly from Washington, D.C. to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $425Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Flagstaff?

Finding the right flight to Flagstaff from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Flagstaff quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Flagstaff with flexible booking policies on momondo?

momondo does allow users to show only those flights to Flagstaff from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Flagstaff?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Flagstaff from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Flagstaff right now. Can momondo alert me if prices change?

Price alerts on flights to Flagstaff from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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