Flagstaff

Cheap flights from Seattle to Flagstaff (SEA - FLG)

The best prices from Seattle/Tacoma Intl to Flagstaff Pulliam are usually found in August or January, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from Seattle to Flagstaff

All the information you need to plan the best SEA to FLG flight in 2022: compare Seattle to Flagstaff flight prices with the expected peak season, weather and rainfall in Flagstaff.

SEA - FLG

Price

$235 - $397

FLG

Temperature

32 - 71.6 °F

FLG

Precipitation

0.4 - 2.7 inches

Popular in

November

High demand for flights, 25% potential price rise

Cheapest in

August

Best time to find cheap flights, 21% potential price drop

Round-trip from

$235

From Seattle/Tacoma Intl to Flagstaff Pulliam

One-way from

$162

One-way flight from Seattle/Tacoma Intl to Flagstaff Pulliam

What is the cheapest day to fly round-trip from Seattle to Flagstaff?

Wednesday flights are found to be more expensive to fly from Seattle to Flagstaff. 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 Flagstaff.

How far in advance should I book a flight from Seattle to Flagstaff?

Travelers have found it’s best to book a flight 23 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 23 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Flagstaff 1-2 weeks in advance for as low as $300, or $343 for flights within the next 24 hours.

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

Our data shows that August tends to be the cheapest month to fly to Flagstaff from Seattle. Users have commonly found prices around $297 for the month, but tickets can be as low as $169. Due to multiple factors, prepare for potentially higher prices in November.

When is the cheapest time to fly from Seattle to Flagstaff (SEA - FLG)?

One of the essential ways to save on airfare from Seattle to Flagstaff is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 34% on airfare.

Cheap flights from Seattle to Flagstaff in January, February 2022

The best prices found for SEA to FLG flights for January, February
Feb 10 - Feb 14
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

4h 42m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

4h 45m
$269

American Airlines

View Deal

Deal found 25/1/22

Feb 20 - Feb 23
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

7h 31m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

8h 34m
$279

United Airlines

View Deal

Deal found 25/1/22

Feb 14 - Feb 17
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

2 stops

12h 46m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

7h 30m
$302

United Airlines

View Deal

Deal found 25/1/22

Seattle to Flagstaff 2022 flight deals

Cheap flights to Flagstaff from Seattle found for this year
Feb 10 - Feb 14
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

4h 42m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

4h 45m
$269

American Airlines

View Deal

Deal found 25/1/22

Feb 20 - Feb 23
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

7h 31m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

8h 34m
$279

United Airlines

View Deal

Deal found 25/1/22

Feb 14 - Feb 17
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

2 stops

12h 46m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

7h 30m
$302

United Airlines

View Deal

Deal found 25/1/22

Last minute flights from Seattle to Flagstaff

Late deals on return flights to Flagstaff from Seattle, departing today and this week
Feb 4 - Feb 7
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

9h 07m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

1 stop

9h 00m
$413

United Airlines

View Deal

Deal found 26/1/22

Feb 4 - Feb 7
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

9h 07m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

2 stops

13h 35m
$491

United Airlines

View Deal

Deal found 26/1/22

Feb 4 - Feb 7
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

9h 07m
FLG

Flagstaff Pulliam

SEA

Seattle/Tacoma Intl

3 stops

53h 15m
$543

United Airlines

View Deal

Deal found 26/1/22

One-way flights to Flagstaff Pulliam from Seattle

The cheapest one-way flights from Seattle to Flagstaff
Feb 15
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

23h 46m
$162

United Airlines

View Deal

Deal found 26/1/22

Apr 25
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

7h 32m
$200

United Airlines

View Deal

Deal found 25/1/22

Feb 20
SEA

Seattle/Tacoma Intl

FLG

Flagstaff Pulliam

1 stop

14h 46m
$208

United Airlines

View Deal

Deal found 26/1/22

Related info for your journey

Useful info, stats and facts about Seattle to Flagstaff flights.

Which airlines flying from Seattle/Tacoma Intl to Flagstaff Pulliam have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Flagstaff Pulliam have new flexible policies in place due to COVID-19. American Airlines, Alaska Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Seattle to Flagstaff for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Flagstaff for under $300. The cheapest flight booked recently is on American Airlines for just $269, but on average you can expect to pay $337.

Are there last-minute flights available from Seattle to Flagstaff for under $500?

There are currently 11+ open flights from Seattle to Flagstaff within the next 7 days for less than $500.

What are the cheapest airlines flying from Seattle to Flagstaff round-trip?

Currently priced at $269, American Airlines will fly you from Seattle to Flagstaff and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Alaska Airlines - these airlines can fly you to your destination from $279 and $351, respectively. These flights start at 9% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Seattle to Flagstaff?

American Airlines, Alaska Airlines and United Airlines are the most popular airlines when flying from Seattle to Flagstaff.

What are the cheapest flights from Seattle to Flagstaff?

While on average a flight from Seattle to Flagstaff is generally $249, our data shows the cheapest flight currently is $83. When looking at the most popular route, (Seattle/Tacoma Intl - Flagstaff Pulliam), you can expect to pay $269 for that flight.

Can I fly to Flagstaff Pulliam from Seattle/Tacoma Intl right now?

Information is based on travel restrictions for travel to Flagstaff Pulliam within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Flagstaff Pulliam.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Flagstaff Pulliam.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Flagstaff Pulliam.

Can I fly back to Seattle/Tacoma Intl from Flagstaff Pulliam?

Returning to Seattle/Tacoma Intl from Flagstaff Pulliam

COVID-19 testing requirements
Visitors from Flagstaff Pulliam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Flagstaff Pulliam are not required to quarantine after entering Seattle/Tacoma Intl.

Alternative routes for Seattle to Flagstaff

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Tucsonfrom $117 pp
Seattle to Yumafrom $141 pp
Spokane to Yumafrom $170 pp
Pasco to Tucsonfrom $221 pp

Top 3 airlines flying from Seattle to Flagstaff

The chart below displays the airlines Cheapflights users traveling from Seattle to Flagstaff choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United Airlines
Cheapest$87
Average$228
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Alaska Airlines
Cheapest$127
Average$273
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
American Airlines
Cheapest$132
Average$333
FlexibilityNo cancel fee
On-time71%
COVID-19 safety