What is the cheapest airline that flies from Flagstaff Pulliam to Seattle/Tacoma Intl?

American Airlines and Alaska Airlines are the most popular carriers operating from Flagstaff Pulliam to Seattle/Tacoma Intl

When did momondo last update prices for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport were last updated today.

How many operators does momondo search for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport?

As of July 2026, there are 2 operators available to choose from for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Flagstaff Pulliam Airport to Seattle/Tacoma Intl 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 Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$290 Cheap Flights from Flagstaff to Seattle in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Flagstaff to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 9:05 pm

FLG

SEA

7h 15m

1 stop

6:16 am - 1:20 pm

SEA

FLG

7h 04m

1 stop

$402American Airlines

Tue, Jul 28 - Tue, Aug 4

1:50 pm - 9:05 pm

FLG

SEA

7h 15m

1 stop

6:16 am - 1:20 pm

SEA

FLG

7h 04m

1 stop

$437American Airlines

Tue, Jul 28 - Tue, Aug 4

11:38 am - 5:44 pm

FLG

SEA

6h 06m

1 stop

6:16 am - 1:20 pm

SEA

FLG

7h 04m

1 stop

$472American Airlines

Thu, Jul 30 - Tue, Aug 4

1:52 pm - 8:10 pm

FLG

SEA

6h 18m

1 stop

6:00 am - 11:13 am

SEA

FLG

5h 13m

1 stop

$486American Airlines

Sat, Sep 5 - Sat, Sep 12

1:52 pm - 8:10 pm

FLG

SEA

6h 18m

1 stop

6:10 am - 1:20 pm

SEA

FLG

7h 10m

1 stop

$492American Airlines

Sat, Aug 22 - Sat, Aug 29

1:50 pm - 9:05 pm

FLG

SEA

7h 15m

1 stop

6:16 am - 11:08 am

SEA

FLG

4h 52m

1 stop

$497American Airlines

Tue, Jul 14 - Sat, Jul 18

1:52 pm - 8:10 pm

FLG

SEA

6h 18m

1 stop

6:10 am - 11:11 am

SEA

FLG

5h 01m

1 stop

$522American Airlines

Sat, Aug 22 - Sun, Aug 30

7:00 am - 2:03 pm

FLG

SEA

7h 03m

1 stop

6:10 am - 1:20 pm

SEA

FLG

7h 10m

1 stop

$527American Airlines

Wed, Aug 26 - Sat, Aug 29

1:52 pm - 8:10 pm

FLG

SEA

6h 18m

1 stop

6:10 am - 11:11 am

SEA

FLG

5h 01m

1 stop

$552American Airlines

Mon, Aug 24 - Sun, Aug 30

11:42 am - 5:46 pm

FLG

SEA

6h 04m

1 stop

6:00 am - 11:13 am

SEA

FLG

5h 13m

1 stop

$556American Airlines

Sun, Sep 6 - Sat, Sep 12

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American Airlines flights from Flagstaff to Seattle

Our best American Airlines deals on Flagstaff to Seattle flight tickets

American Airlines

Jul 28

FLG1:50 pmFlagstaff Pulliam

7h 15m

1 stop

SEA9:05 pmSeattle/Tacoma Intl

Aug 4

SEA6:16 amSeattle/Tacoma Intl

7h 04m

1 stop

FLG1:20 pmFlagstaff Pulliam

$402

American Airlines

Jul 28

FLG11:38 amFlagstaff Pulliam

6h 06m

1 stop

SEA5:44 pmSeattle/Tacoma Intl

Aug 5

SEA6:10 amSeattle/Tacoma Intl

5h 01m

1 stop

FLG11:11 amFlagstaff Pulliam

$437

American Airlines

Jul 30

FLG11:38 amFlagstaff Pulliam

6h 06m

1 stop

SEA5:44 pmSeattle/Tacoma Intl

Aug 4

SEA6:16 amSeattle/Tacoma Intl

7h 04m

1 stop

FLG1:20 pmFlagstaff Pulliam

$472

Alaska Airlines flights from Flagstaff to Seattle

Our best Alaska Airlines deals on Flagstaff to Seattle flight tickets

Alaska Airlines

Jul 14

FLG11:38 amFlagstaff Pulliam

7h 28m

1 stop

SEA7:06 pmSeattle/Tacoma Intl

Jul 18

SEA1:44 pmSeattle/Tacoma Intl

6h 15m

1 stop

FLG7:59 pmFlagstaff Pulliam

$660

Alaska Airlines

Jul 28

FLG1:50 pmFlagstaff Pulliam

7h 31m

2 stops

SEA9:21 pmSeattle/Tacoma Intl

Aug 4

SEA1:44 pmSeattle/Tacoma Intl

6h 15m

1 stop

FLG7:59 pmFlagstaff Pulliam

$670

Alaska Airlines

Jul 28

FLG1:50 pmFlagstaff Pulliam

7h 31m

2 stops

SEA9:21 pmSeattle/Tacoma Intl

Aug 4

SEA9:59 amSeattle/Tacoma Intl

10h 00m

2 stops

FLG7:59 pmFlagstaff Pulliam

$675

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 7/28

1:50 pm-9:05 pm

1 stop7h 15m

Seattle/Tacoma Intl

Tue 8/4

6:16 am-1:20 pm

1 stop7h 04m

$402

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 7/28

1:50 pm-9:05 pm

1 stop7h 15m

Seattle/Tacoma Intl

Tue 8/4

6:16 am-1:20 pm

1 stop7h 04m

$437

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Thu 7/30

11:38 am-5:44 pm

1 stop6h 06m

Seattle/Tacoma Intl

Tue 8/4

6:16 am-1:20 pm

1 stop7h 04m

$472

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Sat 9/5

1:52 pm-8:10 pm

1 stop6h 18m

Seattle/Tacoma Intl

Sat 9/12

6:00 am-11:13 am

1 stop5h 13m

$486

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Sat 8/22

1:52 pm-8:10 pm

1 stop6h 18m

Seattle/Tacoma Intl

Sat 8/29

6:10 am-1:20 pm

1 stop7h 10m

$492

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 7/14

1:50 pm-9:05 pm

1 stop7h 15m

Seattle/Tacoma Intl

Sat 7/18

6:16 am-11:08 am

1 stop4h 52m

$497

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Sat 8/22

1:52 pm-8:10 pm

1 stop6h 18m

Seattle/Tacoma Intl

Sun 8/30

6:10 am-11:11 am

1 stop5h 01m

$522

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Wed 8/26

7:00 am-2:03 pm

1 stop7h 03m

Seattle/Tacoma Intl

Sat 8/29

6:10 am-1:20 pm

1 stop7h 10m

$527

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Mon 8/24

1:52 pm-8:10 pm

1 stop6h 18m

Seattle/Tacoma Intl

Sun 8/30

6:10 am-11:11 am

1 stop5h 01m

$552

Quickest round-trip

FlagstaffSeattle

FLG - SEA

FLGSEA

Flagstaff Pulliam

Sun 9/6

11:42 am-5:46 pm

1 stop6h 04m

Seattle/Tacoma Intl

Sat 9/12

6:00 am-11:13 am

1 stop5h 13m

$556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Flagstaff to Seattle

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

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Flagstaff to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Seattle in November, then you should wait until January to fly from Flagstaff, when ticket prices are also cheap, with an average price of $0.

When to book flights from Flagstaff to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Flagstaff to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Flagstaff to Seattle (FLG to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flagstaff to Seattle

Fastest flight time	7h 03m
Direct flights	None

The fastest flight from Flagstaff to Seattle takes 7h 03m

There are no direct flights from Flagstaff to Seattle. There are no popular flight routes from Flagstaff to Seattle.

Search flight deals

Frequently asked questions about flying from Flagstaff to Seattle

How far is Flagstaff Pulliam to Seattle/Tacoma Intl by plane?
A flight from Flagstaff Pulliam to Seattle/Tacoma Intl will travel around 1018.2 mi. 7h 03m is a normal flight duration for this route.
When did momondo last update prices for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport?
As of July 2026, there are 2 operators available to choose from for flights from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Flagstaff Pulliam Airport to Seattle/Tacoma Intl 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 Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Flagstaff to Seattle?
Based on momondo bookings for flights between Flagstaff and Seattle, the leading airline is American Airlines, making up 69% of the total bookings. Other popular airlines include Alaska Airlines with 31%.

Best airlines flying from Flagstaff to Seattle

Compare and see reviews for airlines that fly from Flagstaff to Seattle with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $365	Free Cancellation	Rating 7.1 11,770 reviews		Search American Airlines flights
Alaska Airlines	PriceFrom $431	Free Cancellation	Rating 7.9 12,605 reviews		Search Alaska Airlines flights

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Fife

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Why use momondo?

Why should I use momondo to find a flight deal from Flagstaff to Seattle?

Finding the right flight to Seattle from Flagstaff 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 Seattle quick and easy, saving you time and money.

Can I find flights from Flagstaff to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Flagstaff to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Flagstaff to Seattle?

momondo helps you find the best flight between Flagstaff and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Seattle from Flagstaff 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.