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Cheap flights from Seattle to Flagstaff (SEA - FLG) from $344

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 5/30. 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.
SEA — FLG
may. 21 — may. 281
From?
To?
mar. 5/21
mar. 5/28
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Flagstaff Pulliam are usually found in January or June, booked 33 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Seattle to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Flagstaff (FLG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 16, 2024.

Popular in

April

Cheapest in

January

Round-trip from

$538

One-way from

$344
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Seattle/Tacoma Intl to Flagstaff Pulliam
Search Deals
One-way flight from Seattle/Tacoma Intl to Flagstaff Pulliam
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What is the cheapest day to fly round-trip from Seattle to Flagstaff?

Saturday 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 34 days in advance to save up to 118% 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 34 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 $688, or $798 for flights within the next 24 hours.

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

Our data shows that January tends to be the cheapest month to fly to Flagstaff from Seattle. Users have commonly found prices around $631 for the month, but tickets can be as low as $398. Due to multiple factors, prepare for potentially higher prices in April.

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 in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Cheap American Airlines flights from Seattle to Flagstaff

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Flagstaff. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Check out some of the cheapest American Airlines flights we've come across from Seattle to Flagstaff. Deals update often to give you more flight options matching your criteria
mar. 5/2811:32 amSEA - FLG
1 stop6h 08mAmerican Airlines
mar. 6/45:40 amFLG - SEA
1 stop5h 03mAmerican Airlines
Deal found 5/14$422
mar. 9/178:20 amSEA - FLG
1 stop9h 09mAmerican Airlines
mar. 9/248:20 amFLG - SEA
1 stop11h 25mAmerican Airlines
Deal found 5/15$481
jue. 6/135:00 amSEA - FLG
1 stop4h 44mAmerican Airlines
jue. 6/2010:18 amFLG - SEA
1 stop6h 41mAmerican Airlines
Deal found 5/14$502
jue. 9/192:45 pmSEA - FLG
1 stop5h 16mAmerican Airlines
lun. 9/236:05 pmFLG - SEA
1 stop5h 54mAmerican Airlines
Deal found 5/15$532
mar. 9/179:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
mar. 9/2411:50 amFLG - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$550
sáb. 9/215:00 amSEA - FLG
1 stop4h 38mAmerican Airlines
sáb. 9/288:20 amFLG - SEA
2 stops12h 26mAmerican Airlines
Deal found 5/15$557
mar. 7/95:44 pmSEA - FLG
1 stop17h 29mAmerican Airlines
sáb. 7/1311:45 amFLG - SEA
1 stop8h 55mAmerican Airlines
Deal found 5/15$562
vie. 9/208:20 amSEA - FLG
1 stop7h 56mAmerican Airlines
dom. 9/228:20 amFLG - SEA
1 stop15h 39mAmerican Airlines
Deal found 5/15$563
mar. 7/95:44 pmSEA - FLG
1 stop17h 29mAmerican Airlines
sáb. 7/138:21 amFLG - SEA
2 stops13h 14mAmerican Airlines
Deal found 5/15$571

Cheap Alaska Airlines flights from Seattle to Flagstaff

Explore cheap flight options specifically provided by Alaska Airlines for the route between Seattle and Flagstaff. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Seattle to Flagstaff. Deals are refreshing constantly so come back soon for more options.
mar. 9/179:34 amSEA - FLG
1 stop6h 42mAlaska Airlines
mié. 9/1810:25 amFLG - SEA
1 stop6h 09mAlaska Airlines
Deal found 5/15$661
mar. 5/284:50 pmSEA - FLG
1 stop5h 56mAlaska Airlines
mar. 6/412:00 pmFLG - SEA
2 stops9h 11mAlaska Airlines
Deal found 5/14$679
jue. 7/189:50 amSEA - FLG
2 stops7h 45mAlaska Airlines
lun. 7/2211:45 amFLG - SEA
2 stops8h 35mAlaska Airlines
Deal found 5/16$702
lun. 10/711:54 amSEA - FLG
2 stops8h 07mAlaska Airlines
lun. 10/1411:50 amFLG - SEA
2 stops9h 10mAlaska Airlines
Deal found 5/15$888
vie. 9/207:20 amSEA - FLG
2 stops8h 56mAlaska Airlines
dom. 9/2210:25 amFLG - SEA
2 stops9h 02mAlaska Airlines
Deal found 5/15$920
jue. 9/197:59 pmSEA - FLG
2 stops20h 17mAlaska Airlines
lun. 9/2310:25 amFLG - SEA
2 stops9h 02mAlaska Airlines
Deal found 5/15$990

Cheap Seattle to Flagstaff flights in May & June 2024

Find cheap flight options from Seattle to Flagstaff specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
Scroll through some of the best deals on flights from Seattle to Flagstaff in 2024. Check back in a little while for more flight options.
mar. 5/2811:32 amSEA - FLG
1 stop6h 08mAmerican Airlines
mar. 6/45:40 amFLG - SEA
1 stop5h 03mAmerican Airlines
Deal found 5/14$422
jue. 6/135:00 amSEA - FLG
1 stop4h 44mAmerican Airlines
jue. 6/2010:18 amFLG - SEA
1 stop6h 41mAmerican Airlines
Deal found 5/14$502
jue. 6/138:30 amSEA - FLG
2 stops12h 59mAmerican Airlines
jue. 6/2010:18 amFLG - SEA
1 stop6h 41mAmerican Airlines
Deal found 5/14$575
jue. 6/1311:15 amSEA - FLG
1 stop10h 14mAmerican Airlines
dom. 6/166:15 pmFLG - SEA
1 stop16h 12mAmerican Airlines
Deal found 5/15$582
lun. 5/271:15 amSEA - FLG
1 stop18h 21mAmerican Airlines
mar. 6/45:40 amFLG - SEA
1 stop5h 03mAmerican Airlines
Deal found 5/14$587
sáb. 6/85:44 pmSEA - FLG
1 stop16h 00mAmerican Airlines
jue. 6/1310:18 amFLG - SEA
1 stop6h 41mAmerican Airlines
Deal found 5/15$592
vie. 6/145:44 pmSEA - FLG
1 stop17h 33mAmerican Airlines
vie. 6/216:15 pmFLG - SEA
1 stop16h 12mAmerican Airlines
Deal found 5/15$603
jue. 6/138:30 amSEA - FLG
2 stops12h 59mAmerican Airlines
dom. 6/166:15 pmFLG - SEA
1 stop16h 12mAmerican Airlines
Deal found 5/15$611
sáb. 6/295:40 amSEA - FLG
1 stop14h 54mAmerican Airlines
sáb. 7/611:45 amFLG - SEA
1 stop5h 15mAmerican Airlines
Deal found 5/15$612

Seattle to Flagstaff 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Flagstaff in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Scroll through some of the best deals on flights from Seattle to Flagstaff in 2024. Check back in a little while for more flight options.
mar. 5/2811:32 amSEA - FLG
1 stop6h 08mAmerican Airlines
mar. 6/45:40 amFLG - SEA
1 stop5h 03mAmerican Airlines
Deal found 5/14$422
mar. 9/178:20 amSEA - FLG
1 stop9h 09mAmerican Airlines
mar. 9/248:20 amFLG - SEA
1 stop11h 25mAmerican Airlines
Deal found 5/15$481
jue. 6/135:00 amSEA - FLG
1 stop4h 44mAmerican Airlines
jue. 6/2010:18 amFLG - SEA
1 stop6h 41mAmerican Airlines
Deal found 5/14$502
jue. 9/192:45 pmSEA - FLG
1 stop5h 16mAmerican Airlines
lun. 9/236:05 pmFLG - SEA
1 stop5h 54mAmerican Airlines
Deal found 5/15$532
mar. 9/179:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
mar. 9/2411:50 amFLG - SEA
1 stop12h 09mAmerican Airlines
Deal found 5/15$550
sáb. 9/215:00 amSEA - FLG
1 stop4h 38mAmerican Airlines
sáb. 9/288:20 amFLG - SEA
2 stops12h 26mAmerican Airlines
Deal found 5/15$557
mié. 12/2511:59 amSEA - FLG
1 stop10h 40mAmerican Airlines
lun. 12/306:45 amFLG - SEA
1 stop11h 15mAmerican Airlines
Deal found 5/15$561
mar. 7/95:44 pmSEA - FLG
1 stop17h 29mAmerican Airlines
sáb. 7/1311:45 amFLG - SEA
1 stop8h 55mAmerican Airlines
Deal found 5/15$562
vie. 9/208:20 amSEA - FLG
1 stop7h 56mAmerican Airlines
dom. 9/228:20 amFLG - SEA
1 stop15h 39mAmerican Airlines
Deal found 5/15$563

One-way flights to Flagstaff from Seattle

Search for one-way flight options from Seattle to Flagstaff. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to Flagstaff. Those needing a return flight from Seattle to Flagstaff can use the search form above.
jue. 5/305:44 pmSEA - FLG
1 stop16h 18mAmerican Airlines
Deal found 5/15$344
mié. 5/225:00 amSEA - FLG
1 stop6h 14mAmerican Airlines
Deal found 5/16$427
mié. 6/264:55 pmSEA - FLG
2 stops16h 49mAlaska Airlines
Deal found 5/16$487
vie. 5/2411:51 amSEA - FLG
1 stop5h 49mAlaska Airlines
Deal found 5/15$503
mié. 5/299:50 amSEA - FLG
2 stops7h 50mAlaska Airlines
Deal found 5/15$508
mar. 6/2512:30 amSEA - FLG
2 stops33h 14mAlaska Airlines
Deal found 5/16$509
jue. 5/307:35 pmSEA - FLG
2 stops22h 05mAlaska Airlines
Deal found 5/16$514
lun. 6/1012:30 amSEA - FLG
2 stops34h 47mAlaska Airlines
Deal found 5/16$575
vie. 5/2412:28 pmSEA - FLG
2 stops21h 34mAmerican Airlines
Deal found 5/15$627

Find flights from Seattle to Flagstaff within your budget

Customize your flight search to find flights from Seattle to Flagstaff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$422 - $702

Route

Depart

Return

Price

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

mar. 5/28

1 stop6h 08m

Flagstaff Pulliam

mar. 6/4

1 stop5h 03m

$422

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

mar. 9/17

1 stop9h 09m

Flagstaff Pulliam

mar. 9/24

1 stop11h 25m

$481

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

jue. 6/13

1 stop4h 44m

Flagstaff Pulliam

jue. 6/20

1 stop6h 41m

$502

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

jue. 9/19

1 stop5h 16m

Flagstaff Pulliam

lun. 9/23

1 stop5h 54m

$532

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

mar. 9/17

2 stops11h 01m

Flagstaff Pulliam

mar. 9/24

1 stop12h 09m

$550

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

sáb. 9/21

1 stop4h 38m

Flagstaff Pulliam

sáb. 9/28

2 stops12h 26m

$557

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

mar. 9/17

1 stop6h 42m

Flagstaff Pulliam

mié. 9/18

1 stop6h 09m

$661

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

mar. 5/28

1 stop5h 56m

Flagstaff Pulliam

mar. 6/4

2 stops9h 11m

$679

Seattle/Tacoma IntlFlagstaff Pulliam

SEA - FLG

SEAFLG

Seattle/Tacoma Intl

jue. 7/18

2 stops7h 45m

Flagstaff Pulliam

lun. 7/22

2 stops8h 35m

$702

Flights are sorted by cheapest first

Deals found on 5/14

When is the best time to book a flight from Seattle to Flagstaff?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Flagstaff. Price data was last updated on May 10, 2024.
The best time to book flights from Seattle to Flagstaff is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to Flagstaff?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Flagstaff. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Flagstaff flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Flagstaff by month

Plan your trip from Seattle to Flagstaff by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Flagstaff is currently $499 while a round-trip flight costs $565. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to Flagstaff (average of $538). Flying from Seattle to Flagstaff in June is currently the most expensive (average of $659). 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.

January

$538

February

$568

March

$640

April

$623

May

$645

June

$659

July

$643

August

$620

September

$593

October

$604

November

$584

December

$573

Temperature and rainfall in Flagstaff by month

Plan your trip to Flagstaff by taking into account the average temperature and rainfall totals by month.

FLG

Temperature

32 - 71.6 °F

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Flagstaff. Reviews last updated mayo 16, 2024.
See what other customers who have flown with American Airlines and Alaska Airlines from Seattle to Flagstaff have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Flagstaff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Flagstaff for under $500 on Cheapflights?

    Yes, there are multiple flights from Seattle to Flagstaff for under $500. The cheapest flight booked recently is on American Airlines for just $422, but on average you can expect to pay $565.

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

    Currently priced at $422, 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. Check Cheapflights for deals on Alaska Airlines for as low as $661. These flights start at 33% lower than the current average price 3 months from now.

  • What does SEA to FLG mean?

    SEA stands for Seattle/Tacoma Intl Airport, while FLG stands for Flagstaff Pulliam Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Seattle to Flagstaff that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Flagstaff flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Flagstaff with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Flagstaff flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Flagstaff that include hotel bookings?

    Yes. In addition to deals on Seattle to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Flagstaff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Flagstaff.

  • Can I find deals for business class flights from Seattle to Flagstaff?

    Yes. Cheapflights offers flight deals from Seattle to Flagstaff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Flagstaff that allow pets onboard?

    Many airlines flying from Seattle to Flagstaff offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Flagstaff?

    Yes, you can often find last-minute deals on Seattle to Flagstaff flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Flagstaff flight deals updated?

    The Seattle to Flagstaff flight deals you see on this page were last updated on 5/15.

See more FAQs

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Top 2 airlines flying from Seattle to Flagstaff

Discover the top 2 airlines that operate flights from Seattle to Flagstaff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$429Average$556FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$447Average$673FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Seattle to Flagstaff by cabin class

Find flights from Seattle to Flagstaff, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights find flights from Seattle to Flagstaff with no change fees?

Need flexible booking options for your flight to Flagstaff from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Seattle to Flagstaff and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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