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

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

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

Prices for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport refresh daily.

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

The number of operators available for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport is 2 as of January 2026.

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

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

The travel and health documents required for your trip to Flagstaff Pulliam 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 Flagstaff Pulliam Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$260 Cheap Flights from Seattle to Flagstaff in 2026

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Find the cheapest flights from Seattle to Flagstaff

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Cheap round-trip flights

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6:13 pm - 11:59 pm

SEA

FLG

4h 46m1 stop

7:00 am - 1:42 pm

FLG

SEA

7h 42m1 stop

$356American Airlines

Sun, Mar 1 - Wed, Mar 4

7:09 am - 12:51 pm

SEA

FLG

4h 42m1 stop

1:21 pm - 8:28 pm

FLG

SEA

8h 07m1 stop

$406American Airlines

Fri, Feb 20 - Tue, Feb 24

10:00 am - 5:31 pm

SEA

FLG

6h 31m1 stop

7:24 am - 1:49 pm

FLG

SEA

7h 25m1 stop

$436American Airlines

Mon, Jan 26 - Sat, Jan 31

6:00 pm - 11:44 pm

SEA

FLG

4h 44m1 stop

12:38 pm - 5:26 pm

FLG

SEA

5h 48m1 stop

$456American Airlines

Fri, Feb 6 - Sun, Feb 8

10:00 am - 5:31 pm

SEA

FLG

6h 31m1 stop

7:24 am - 1:49 pm

FLG

SEA

7h 25m1 stop

$466American Airlines

Tue, Jan 20 - Sat, Jan 24

6:13 pm - 11:59 pm

SEA

FLG

4h 46m1 stop

1:21 pm - 10:48 pm

FLG

SEA

10h 27m2 stops

$474American Airlines

Fri, Feb 20 - Tue, Feb 24

11:26 am - 4:19 pm

SEA

FLG

4h 53m1 stop

6:00 am - 1:52 pm

FLG

SEA

7h 52m1 stop

$486American Airlines

Tue, Mar 17 - Sun, Mar 22

6:22 pm - 11:07 pm

SEA

FLG

4h 45m1 stop

6:00 am - 1:52 pm

FLG

SEA

7h 52m1 stop

$506American Airlines

Mon, Mar 23 - Sun, Mar 29

6:00 am - 5:31 pm

SEA

FLG

10h 31m2 stops

7:24 am - 1:49 pm

FLG

SEA

7h 25m1 stop

$514American Airlines

Mon, Feb 2 - Mon, Feb 9

3:00 pm - 8:56 pm

SEA

FLG

4h 56m1 stop

12:21 pm - 5:52 pm

FLG

SEA

5h 31m1 stop

$536American Airlines

Sat, Mar 7 - Mon, Mar 9

American Airlines flights from Seattle to Flagstaff

Our best American Airlines deals on Seattle to Flagstaff flight tickets

American Airlines

Mar 1

SEA6:13 pmSeattle/Tacoma Intl

4h 46m

1 stop

FLG11:59 pmFlagstaff Pulliam

Mar 4

FLG7:00 amFlagstaff Pulliam

7h 42m

1 stop

SEA1:42 pmSeattle/Tacoma Intl

$356

Find similar

American Airlines

Feb 20

SEA7:09 amSeattle/Tacoma Intl

4h 42m

1 stop

FLG12:51 pmFlagstaff Pulliam

Feb 24

FLG1:21 pmFlagstaff Pulliam

8h 07m

1 stop

SEA8:28 pmSeattle/Tacoma Intl

$406

Find similar

American Airlines

Jan 26

SEA10:00 amSeattle/Tacoma Intl

6h 31m

1 stop

FLG5:31 pmFlagstaff Pulliam

Jan 31

FLG7:24 amFlagstaff Pulliam

7h 25m

1 stop

SEA1:49 pmSeattle/Tacoma Intl

$436

Find similar

Alaska Airlines flights from Seattle to Flagstaff

Our best Alaska Airlines deals on Seattle to Flagstaff flight tickets

Alaska Airlines

Jan 17

SEA10:18 amSeattle/Tacoma Intl

6h 13m

1 stop

FLG5:31 pmFlagstaff Pulliam

Jan 19

FLG7:24 amFlagstaff Pulliam

6h 55m

1 stop

SEA1:19 pmSeattle/Tacoma Intl

$2,286

Find similar

Alaska Airlines

Feb 23

SEA11:40 amSeattle/Tacoma Intl

11h 19m

2 stops

FLG11:59 pmFlagstaff Pulliam

Feb 28

FLG7:00 amFlagstaff Pulliam

7h 09m

1 stop

SEA1:09 pmSeattle/Tacoma Intl

$2,296

Find similar

Alaska Airlines

Mar 12

SEA10:19 amSeattle/Tacoma Intl

6h 00m

1 stop

FLG4:19 pmFlagstaff Pulliam

Mar 15

FLG6:00 amFlagstaff Pulliam

7h 12m

1 stop

SEA1:12 pmSeattle/Tacoma Intl

$2,336

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Sun 3/1

6:13 pm-11:59 pm

1 stop4h 46m

Flagstaff Pulliam

Wed 3/4

7:00 am-1:42 pm

1 stop7h 42m

$356

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Fri 2/20

7:09 am-12:51 pm

1 stop4h 42m

Flagstaff Pulliam

Tue 2/24

1:21 pm-8:28 pm

1 stop8h 07m

$406

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Mon 1/26

10:00 am-5:31 pm

1 stop6h 31m

Flagstaff Pulliam

Sat 1/31

7:24 am-1:49 pm

1 stop7h 25m

$436

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Fri 2/6

6:00 pm-11:44 pm

1 stop4h 44m

Flagstaff Pulliam

Sun 2/8

12:38 pm-5:26 pm

1 stop5h 48m

$456

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Tue 1/20

10:00 am-5:31 pm

1 stop6h 31m

Flagstaff Pulliam

Sat 1/24

7:24 am-1:49 pm

1 stop7h 25m

$466

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Fri 2/20

6:13 pm-11:59 pm

1 stop4h 46m

Flagstaff Pulliam

Tue 2/24

1:21 pm-10:48 pm

2 stops10h 27m

$474

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Tue 3/17

11:26 am-4:19 pm

1 stop4h 53m

Flagstaff Pulliam

Sun 3/22

6:00 am-1:52 pm

1 stop7h 52m

$486

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Mon 3/23

6:22 pm-11:07 pm

1 stop4h 45m

Flagstaff Pulliam

Sun 3/29

6:00 am-1:52 pm

1 stop7h 52m

$506

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Mon 2/2

6:00 am-5:31 pm

2 stops10h 31m

Flagstaff Pulliam

Mon 2/9

7:24 am-1:49 pm

1 stop7h 25m

$514

SeattleFlagstaff

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

Sat 3/7

3:00 pm-8:56 pm

1 stop4h 56m

Flagstaff Pulliam

Mon 3/9

12:21 pm-5:52 pm

1 stop5h 31m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle 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

Prices

Airlines

What is the cheapest month to fly to Flagstaff?

The month of August is, on average, the cheapest month to fly to Flagstaff from Seattle, with most prices found around $428. The month of October is another great option to travel to Flagstaff, with average flight prices from Seattle averaging around $435.

When to book flights from Seattle to Flagstaff

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

Estimated round-trip price

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

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

Fastest flight time	4h 41m
Direct flights	None

The fastest flight from Seattle to Flagstaff takes 4h 41m

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

Search flight deals

How far is Seattle/Tacoma Intl to Flagstaff Pulliam by plane?
A flight from Seattle/Tacoma Intl to Flagstaff Pulliam will travel around 1018.2 mi. Flights usually cover this in 4h 41m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport is 2 as of January 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Flagstaff Pulliam Airport.
What documentation or ID do you need to fly to Flagstaff Pulliam Airport?
The travel and health documents required for your trip to Flagstaff Pulliam 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 Flagstaff Pulliam 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 Seattle to Flagstaff?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Flagstaff is American Airlines (68% of total bookings). The next most popular airline is Alaska Airlines (32%).

Best airlines flying from Seattle to Flagstaff

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $347	Free Cancellation	Rating 8.0 11,660 reviews		Search Alaska Airlines flights
American Airlines	PriceFrom $349	Free Cancellation	Rating 7.2 11,093 reviews		Search American Airlines flights

Sedona

Williams

Winslow

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

It is quick and easy to find Seattle to Flagstaff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Flagstaff that suits you.

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

Flights from Seattle to Flagstaff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Seattle to Flagstaff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Seattle to Flagstaff now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Flagstaff and let you know when they change.

An easier way to manage your Flagstaff trip

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Cheap flights from Seattle to Flagstaff from $260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Flagstaff departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Seattle to Flagstaff

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American Airlines flights from Seattle to Flagstaff

Our best American Airlines deals on Seattle to Flagstaff flight tickets

Alaska Airlines flights from Seattle to Flagstaff

Our best Alaska Airlines deals on Seattle to Flagstaff flight tickets

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Use the filters below to find and compare flights from Seattle to Flagstaff that are best for you.

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How to get the cheapest flight ticket from Seattle to Flagstaff

What is the cheapest month to fly to Flagstaff?

The month of August is, on average, the cheapest month to fly to Flagstaff from Seattle, with most prices found around $428. The month of October is another great option to travel to Flagstaff, with average flight prices from Seattle averaging around $435.

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

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

When to book flights from Seattle to Flagstaff

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

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

Fastest flight time

Direct flights

How far is Seattle/Tacoma Intl to Flagstaff Pulliam by plane?

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

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

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

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

What is the most popular airline from Seattle to Flagstaff?

Best airlines flying from Seattle to Flagstaff

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

Traveling to a place near Flagstaff?

Why use momondo?

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

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

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

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

An easier way to manage your Flagstaff trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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