Cheap flights from Flagstaff to Seattle (FLG - SEA) from $375

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 4/9. 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.
FLG — SEA
Apr 3 — Apr 101

Cheap flight deals from Flagstaff to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) to Seattle (SEA). 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 March 29, 2024.

Popular in

February

Cheapest in

December

Average price

$861

Round-trip from

$243
High demand for flights, 30% potential price rise
Best time to find cheap flights, 60% potential price drop
Average for round-trip flights in March 2024
From Flagstaff Pulliam to Seattle/Tacoma Intl

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

Thursday flights are generally found to be more expensive for flights from Flagstaff to Seattle. 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 Seattle.

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

The best pricing can be found in the month of December. Prices to Seattle from Flagstaff average $611. You can even find prices in December for less than $611, as users have found deals to Seattle from as low as $162. The month of February appears to be one of the more expensive times to travel to Seattle from Flagstaff. Flying in the targeted month can save you up to 43%.

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

It’s optimal to fly from Flagstaff to Seattle in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Flagstaff to Seattle

Explore cheap flight options specifically provided by American Airlines for the route between Flagstaff and Seattle. 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 3,228,805 searches. Data last updated March 29, 2024.
Fri 9/1310:25 amFLG - SEA
1 stop9h 20mAmerican Airlines
Sat 9/215:00 amSEA - FLG
1 stop15h 01mAmerican Airlines
Deal found 3/28$559
Fri 9/1310:25 amFLG - SEA
1 stop9h 20mAmerican Airlines
Sat 9/219:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
Deal found 3/28$634
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/185:00 amSEA - FLG
1 stop5h 05mAmerican Airlines
Deal found 3/28$659
Wed 6/128:21 amFLG - SEA
2 stops13h 25mAmerican Airlines
Mon 6/175:44 pmSEA - FLG
1 stop16h 00mAmerican Airlines
Deal found 3/28$739
Wed 6/128:21 amFLG - SEA
2 stops13h 25mAmerican Airlines
Mon 6/178:30 amSEA - FLG
2 stops12h 59mAmerican Airlines
Deal found 3/28$794
Fri 9/138:20 amFLG - SEA
2 stops12h 26mAmerican Airlines
Sat 9/219:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
Deal found 3/28$819
Wed 6/126:15 pmFLG - SEA
1 stop16h 20mAmerican Airlines
Mon 6/175:44 pmSEA - FLG
1 stop17h 28mAmerican Airlines
Deal found 3/28$829
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/1812:30 pmSEA - FLG
2 stops10h 20mAmerican Airlines
Deal found 3/28$849
Tue 4/305:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Wed 5/17:00 amSEA - FLG
2 stops15h 50mAmerican Airlines
Deal found 3/27$944

Cheap Flagstaff to Seattle flights in March & April 2024

Find cheap flight options from Flagstaff to Seattle specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Prices were last updated on March 29, 2024.
Tue 4/305:40 amFLG - SEA
1 stop7h 15mAlaska Airlines
Wed 5/14:54 pmSEA - FLG
1 stop5h 56mAlaska Airlines
Deal found 3/27$655
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/185:00 amSEA - FLG
1 stop5h 05mAmerican Airlines
Deal found 3/28$659
Fri 3/295:37 amFLG - SEA
1 stop5h 15mAmerican Airlines
Fri 3/295:42 pmSEA - FLG
1 stop5h 09mAmerican Airlines
Deal found 3/28$799
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/1812:30 pmSEA - FLG
2 stops10h 20mAmerican Airlines
Deal found 3/28$849
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/1812:30 pmSEA - FLG
2 stops10h 20mAmerican Airlines
Deal found 3/29$888
Fri 3/295:37 amFLG - SEA
1 stop11h 03mAlaska Airlines
Fri 3/297:45 pmSEA - FLG
2 stops14h 22mAlaska Airlines
Deal found 3/28$922
Tue 4/305:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Wed 5/17:00 amSEA - FLG
2 stops15h 50mAmerican Airlines
Deal found 3/27$944
Tue 4/1610:41 amFLG - SEA
2 stops10h 14mAmerican Airlines
Thu 4/1812:30 pmSEA - FLG
2 stops10h 20mAmerican Airlines
Deal found 3/28$945
Tue 4/1611:50 amFLG - SEA
2 stops9h 05mAmerican Airlines
Thu 4/1812:30 pmSEA - FLG
2 stops10h 20mAmerican Airlines
Deal found 3/29$985

Flagstaff to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Flagstaff and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 29, 2024.
Fri 9/1310:25 amFLG - SEA
1 stop9h 20mAmerican Airlines
Sat 9/215:00 amSEA - FLG
1 stop15h 01mAmerican Airlines
Deal found 3/28$559
Fri 9/1310:25 amFLG - SEA
1 stop9h 20mAmerican Airlines
Sat 9/219:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
Deal found 3/28$634
Tue 4/305:40 amFLG - SEA
1 stop7h 15mAlaska Airlines
Wed 5/14:54 pmSEA - FLG
1 stop5h 56mAlaska Airlines
Deal found 3/27$655
Tue 4/165:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Thu 4/185:00 amSEA - FLG
1 stop5h 05mAmerican Airlines
Deal found 3/28$659
Wed 6/128:21 amFLG - SEA
2 stops13h 25mAmerican Airlines
Mon 6/175:44 pmSEA - FLG
1 stop16h 00mAmerican Airlines
Deal found 3/28$739
Wed 6/128:21 amFLG - SEA
2 stops13h 25mAmerican Airlines
Mon 6/178:30 amSEA - FLG
2 stops12h 59mAmerican Airlines
Deal found 3/28$794
Fri 3/295:37 amFLG - SEA
1 stop5h 15mAmerican Airlines
Fri 3/295:42 pmSEA - FLG
1 stop5h 09mAmerican Airlines
Deal found 3/28$799
Fri 9/138:20 amFLG - SEA
2 stops12h 26mAmerican Airlines
Sat 9/219:00 amSEA - FLG
2 stops11h 01mAmerican Airlines
Deal found 3/28$819
Wed 6/126:15 pmFLG - SEA
1 stop16h 20mAmerican Airlines
Mon 6/175:44 pmSEA - FLG
1 stop17h 28mAmerican Airlines
Deal found 3/28$829

One-way flights to Seattle from Flagstaff

Search for one-way flight options from Flagstaff to Seattle. 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 3,228,805 searches. Data last updated March 29, 2024.
Tue 4/95:40 amFLG - SEA
1 stop5h 26mAmerican Airlines
Deal found 3/28$375
Thu 5/1612:00 pmFLG - SEA
2 stops7h 16mAlaska Airlines
Deal found 3/28$384
Tue 4/910:41 amFLG - SEA
2 stops25h 09mAmerican Airlines
Deal found 3/28$667
Sat 4/1310:41 amFLG - SEA
1 stop6h 32mAmerican Airlines
Deal found 3/28$704
Sat 4/1310:41 amFLG - SEA
2 stops10h 46mAmerican Airlines
Deal found 3/28$714

Find flights from Flagstaff to Seattle within your budget

Customize your flight search to find flights from Flagstaff to Seattle 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 3,228,805 searches. Data last updated March 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$559 - $849

Route

Depart

Return

Price

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Fri 9/13

1 stop9h 20m

Seattle/Tacoma Intl

Sat 9/21

1 stop15h 01m

$559

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Fri 9/13

1 stop9h 20m

Seattle/Tacoma Intl

Sat 9/21

2 stops11h 01m

$634

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 4/30

1 stop7h 15m

Seattle/Tacoma Intl

Wed 5/1

1 stop5h 56m

$655

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 4/16

1 stop5h 26m

Seattle/Tacoma Intl

Thu 4/18

1 stop5h 05m

$659

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Wed 6/12

2 stops13h 25m

Seattle/Tacoma Intl

Mon 6/17

1 stop16h 00m

$739

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Wed 6/12

2 stops13h 25m

Seattle/Tacoma Intl

Mon 6/17

2 stops12h 59m

$794

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Fri 9/13

2 stops12h 26m

Seattle/Tacoma Intl

Sat 9/21

2 stops11h 01m

$819

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Wed 6/12

1 stop16h 20m

Seattle/Tacoma Intl

Mon 6/17

1 stop17h 28m

$829

Flagstaff PulliamSeattle/Tacoma Intl

FLG - SEA

FLGSEA

Flagstaff Pulliam

Tue 4/16

1 stop5h 26m

Seattle/Tacoma Intl

Thu 4/18

2 stops10h 20m

$849

Flights are sorted by cheapest first

Deals found on 3/28

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

Use this chart to determine the cheapest time to fly round-trip from Flagstaff to Seattle. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Flagstaff to Seattle flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Flagstaff to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Flagstaff to Seattle is currently $569 while a round-trip flight costs $726. Price data was last updated on March 24, 2024.

Currently, December is the cheapest month in which you can book a flight from Flagstaff to Seattle (average of $243). Flying from Flagstaff to Seattle in June is currently the most expensive (average of $416). 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

$247

February

$254

March

$288

April

$294

May

$328

June

$416

July

$408

August

$343

September

$277

October

$256

November

$258

December

$243

Temperature and rainfall in Seattle by month

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

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated March 29, 2024.
8.1
Very good
9,116 reviews

Entertainment

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
9,116 reviews
8.1
Very good
9,116 reviews

Entertainment

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.3
Good
15,181 reviews
8.1
Very good
9,116 reviews

Entertainment

7.4

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Seattle. 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 Flagstaff to Seattle for under $600 on Cheapflights?

    Yes, there are multiple flights from Flagstaff to Seattle for under $600. The cheapest flight booked recently is on American Airlines for just $559, but on average you can expect to pay $847.

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

    American Airlines, at $559, was found to be the cheapest airline from Flagstaff to Seattle. An alternate airline flying to your destination would be Alaska Airlines. You may be able to fly from Flagstaff to Seattle for 8% less than the average price by searching for these airlines.

  • What does FLG to SEA mean?

    FLG and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. FLG to SEA refers to a flight route from Flagstaff Pulliam Airport to Seattle/Tacoma Intl Airport.

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

    The amount of baggage you can bring 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 Flagstaff to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter 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 Flagstaff to Seattle that include hotel bookings?

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from Flagstaff to Seattle 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 Flagstaff to Seattle that allow pets onboard?

    Many airlines do 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.

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

    The Flagstaff to Seattle flight deals you see on this page were last updated on 3/28.

See more FAQs

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Top 2 airlines flying from Flagstaff to Seattle

Discover the top 2 airlines that operate flights from Flagstaff to Seattle. 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 3,228,805 searches. Data last updated March 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$599FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$501Average$614FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Flagstaff to Seattle by cabin class

Find flights from Flagstaff to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Flagstaff to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Flagstaff to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Flagstaff to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Flagstaff.

Can Cheapflights find flights from Flagstaff to Seattle with no change fees?

Yes, we can. To see specific flights from Flagstaff to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Flagstaff to Seattle become cheaper?

Yes! Start tracking prices for Flagstaff to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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

Yes, you can often find last-minute deals on Flagstaff to Seattle 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 can I compare prices from different travel booking sites for flights from Flagstaff to Seattle?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Flagstaff to Seattle that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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