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

Currently priced at $436, 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 is the cheapest month to book a flight from Flagstaff to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Flagstaff to Washington, D.C. (average of $241). Flying from Flagstaff to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Flagstaff to Washington, D.C.?

Travelers seeking maximum savings on their Flagstaff to Washington, D.C. flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 - Washington, D.C. Reagan-National or Flagstaff Pulliam - Baltimore/Washington as they are the most popular.

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

Flights from Flagstaff to Washington, D.C. are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

What is the cheapest time of day to fly from FLG to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Flagstaff to Washington, D.C. as you normally would.

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.

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.

$221+ Flights from Flagstaff to Washington, D.C.

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

Round-trip from	$436 (American Airlines)
One-way from	$221 (American Airlines)

From Flagstaff Pulliam to Washington, D.C. (WAS)

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One-way flight from Flagstaff Pulliam to Washington, D.C. (WAS)

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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 julio 30, 2025.

vie. 11/71:37 pmFLG - BWI

1 stop7h 25mAmerican Airlines

mié. 11/126:02 amBWI - FLG

1 stop8h 18mAmerican Airlines

Deal found 7/27

$436

mié. 9/248:00 amFLG - IAD

2 stops11h 48mAmerican Airlines

mar. 10/78:09 amIAD - FLG

2 stops12h 48mAmerican Airlines

Deal found 7/29

$461

sáb. 8/1610:30 amFLG - DCA

1 stop6h 30mAmerican Airlines

dom. 8/243:25 pmDCA - FLG

1 stop9h 22mAmerican Airlines

Deal found 7/29

$526

Best flights from Flagstaff to Washington, D.C.
Discover carefully curated flight deals from Flagstaff to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 30, 2025.

vie. 11/71:37 pmFLG - BWI

1 stop7h 25mAmerican Airlines

mié. 11/126:02 amBWI - FLG

1 stop8h 18mAmerican Airlines

Deal found 7/27

$436

mié. 9/248:00 amFLG - IAD

2 stops11h 48mAmerican Airlines

mar. 10/78:09 amIAD - FLG

2 stops12h 48mAmerican Airlines

Deal found 7/29

$461

sáb. 8/1610:30 amFLG - DCA

1 stop6h 30mAmerican Airlines

dom. 8/243:25 pmDCA - FLG

1 stop9h 22mAmerican Airlines

Deal found 7/29

$526

Last-minute flights from Flagstaff to Washington, D.C.
Discover last-minute flight deals from Flagstaff to Washington, D.C.. Data last updated julio 30, 2025 and is based on user searches.

vie. 8/88:15 amFLG - DCA

1 stop8h 45mAmerican Airlines

dom. 8/105:30 pmDCA - FLG

1 stop8h 22mAmerican Airlines

Deal found 7/28

$546

sáb. 8/1610:30 amFLG - DCA

1 stop6h 30mAmerican Airlines

dom. 8/243:25 pmDCA - FLG

1 stop9h 22mAmerican Airlines

Deal found 7/29

$526

lun. 8/1810:30 amFLG - IAD

2 stops9h 26mAmerican Airlines

dom. 8/2411:51 amIAD - FLG

1 stop12h 56mAmerican Airlines

Deal found 7/29

$809

One-way flights from Flagstaff to Washington, D.C.
Search for one-way flight options from Flagstaff to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated julio 30, 2025.

jue. 9/1110:38 amFLG - DCA

1 stop6h 21mAmerican Airlines

Deal found 7/28

$221

jue. 9/117:00 amFLG - BWI

1 stop8h 33mAmerican Airlines

Deal found 7/28

$221

mar. 11/111:37 pmFLG - IAD

1 stop6h 56mAmerican Airlines

Deal found 7/30

$221

mar. 11/114:04 pmFLG - IAD

3 stops22h 36mAlaska Airlines

Deal found 7/30

$589

dom. 9/285:24 pmFLG - BWI

3 stops22h 01mAlaska Airlines

Deal found 7/29

$831

Cheapflights Fare Finder

Use the filters below to find and compare flights from Flagstaff to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

vie. 11/7

1:37 pm-11:02 pm

1 stop7h 25m

Baltimore/Washington

mié. 11/12

6:02 am-12:20 pm

1 stop8h 18m

$436

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

mié. 9/24

8:00 am-10:48 pm

2 stops11h 48m

Washington, D.C. Dulles Intl

mar. 10/7

8:09 am-5:57 pm

2 stops12h 48m

$461

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

sáb. 8/16

10:30 am-8:00 pm

1 stop6h 30m

Washington, D.C. Reagan-National

dom. 8/24

3:25 pm-9:47 pm

1 stop9h 22m

$526

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

jue. 9/11

10:38 am-7:59 pm

1 stop6h 21m

$221

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

jue. 9/11

7:00 am-6:33 pm

1 stop8h 33m

$221

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

mar. 11/11

1:37 pm-10:33 pm

1 stop6h 56m

$221

FlagstaffWashington, D.C.

FLG - IAD

FLGIAD

Flagstaff Pulliam

mar. 11/11

4:04 pm-4:40 pm

3 stops22h 36m

$589

FlagstaffBaltimore

FLG - BWI

FLGBWI

Flagstaff Pulliam

dom. 9/28

5:24 pm-6:25 pm

3 stops22h 01m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.

Read through reviews of airlines operating flights from Flagstaff to Washington, D.C., such as Alaska Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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.
What is the cheapest airline to fly from Flagstaff to Washington, D.C. round-trip?
Currently priced at $436, 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 - Washington, D.C. Reagan-National or Flagstaff Pulliam - Baltimore/Washington 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.
What is the cheapest month to book a flight from Flagstaff to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Flagstaff to Washington, D.C. (average of $241). Flying from Flagstaff to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Tysons

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Towson

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Fairfax

Manassas

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Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$566	Average$735	FlexibilityNo cancel fee	On-time71%

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$221+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Flagstaff to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Round-trip from

One-way from

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 julio 30, 2025.

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 julio 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Flagstaff to Washington, D.C. that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Flagstaff to Washington, D.C.

Reviews of airlines servicing Washington, D.C.

Read through reviews of airlines operating flights from Flagstaff to Washington, D.C., such as Alaska Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.?

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

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

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

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

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

What is the cheapest month to book a flight from Flagstaff to Washington, D.C.?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Flagstaff to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

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

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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 julio 30, 2025.