$366 Find Cheap Flights from Flagstaff to Washington - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flagstaff to Washington departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Flagstaff to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flagstaff to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flagstaff to Washington

Tue, Sep 15 - Sat, Sep 19
American Airlines Logo
10:37 am - 5:34 pm
FLG
-
SEA
6h 57m
1 stop
American Airlines Logo
6:00 am - 11:13 am
SEA
-
FLG
5h 13m
1 stop
$412American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
10:37 am - 5:34 pm
FLG
-
SEA
6h 57m
1 stop
American Airlines Logo
6:00 am - 11:13 am
SEA
-
FLG
5h 13m
1 stop
$412American Airlines
Thu, Dec 10 - Sat, Jan 9
American Airlines Logo
7:45 am - 2:05 pm
FLG
-
SEA
7h 20m
1 stop
American Airlines Logo
6:00 pm - 11:44 pm
SEA
-
FLG
4h 44m
1 stop
$442American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
10:30 am - 4:51 pm
FLG
-
PDX
6h 21m
1 stop
American Airlines Logo
5:15 am - 9:49 am
PDX
-
FLG
4h 34m
1 stop
$452American Airlines
Tue, Sep 15 - Sat, Sep 19
American Airlines Logo
10:37 am - 5:34 pm
FLG
-
SEA
6h 57m
1 stop
American Airlines Logo
6:00 am - 11:13 am
SEA
-
FLG
5h 13m
1 stop
$472American Airlines
Fri, Aug 28 - Mon, Aug 31
American Airlines Logo
7:00 am - 2:28 pm
FLG
-
SEA
7h 28m
1 stop
American Airlines Logo
6:10 am - 1:20 pm
SEA
-
FLG
7h 10m
1 stop
$512American Airlines
Thu, Oct 22 - Sun, Oct 25
American Airlines Logo
11:52 am - 5:45 pm
FLG
-
SEA
5h 53m
1 stop
American Airlines Logo
3:10 pm - 9:23 pm
SEA
-
FLG
6h 13m
1 stop
$512American Airlines
Wed, Oct 21 - Mon, Oct 26
American Airlines Logo
6:30 am - 1:47 pm
FLG
-
SEA
7h 17m
1 stop
American Airlines Logo
3:10 pm - 9:23 pm
SEA
-
FLG
6h 13m
1 stop
$532American Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
7:00 am - 1:50 pm
FLG
-
PDX
6h 50m
1 stop
Alaska Airlines Logo
10:32 am - 6:20 pm
PDX
-
FLG
7h 48m
1 stop
$564Alaska Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
10:30 am - 4:50 pm
FLG
-
PDX
6h 20m
1 stop
Alaska Airlines Logo
10:32 am - 6:20 pm
PDX
-
FLG
7h 48m
1 stop
$584Alaska Airlines
Booking Insights

KAYAK's insights & trends for Flagstaff to Washington flights

Get data-powered insights and trends into flights from Flagstaff to Washington to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Flagstaff to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Flagstaff to Washington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Flagstaff to Washington is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $1,170 and $756 respectively.

Good to know

Low season

March

Cheapest flight

$366
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Flagstaff to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Flagstaff to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flagstaff to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flagstaff to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Flagstaff to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flagstaff to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Flagstaff to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flagstaff to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Flagstaff to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Flagstaff to Washington

 
See real verified KAYAK customer reviews for airlines flying from Flagstaff to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flagstaff to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11845 reviews
7.2Comfort
6.8Entertainment
7.5Boarding
7.9Crew
6.4Food
Airline reviews

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

10.0 ExcellentJolene, Jun 2026
FLG - DFW
Read more American Airlines reviews

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

Delayed delayed delayed and no offer for food or vouchers

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

The main problem was delay. The plane was at the gate early and bags were loaded. However, there was no crew for the flight. They were inbound from LGA and had to land and make their way to our gate. It took more than 40 minutes. Then, once the crew arrived and boarded, one of the crew members had to deplane and then a replacement crew member had to be found. It took another 40 minutes or so to get the final crew member. In all, we took off about 2 hours later than our scheduled departure time. Once in the air, the flight was great. Smooth most of the way. The crew was professional and efficient.

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

The flight was fine. I didn’t have any food or drink, but I believe they offered the usual cookie or pretzels and standard beverages. The crew was very friendly. The seats - like seats on just about all airlines - are a bit cramped - but I was relatively comfortable and the plane was clean. I’d fly American again for sure.

Everything you need to know for your flight from Flagstaff to Washington

Information on your arrival and departure airports