$361+ Cheap flights from Flagstaff to Seattle (FLG - SEA)
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — SEA
Jul 12 — Jul 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Flagstaff to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Flagstaff to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Flagstaff to SeattleExplore the most affordable flight options available from Flagstaff to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Flagstaff to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:52 pm
FLG
- SEA
1 stop6h 18m
American Airlines
Sat 8/226:10 am
SEA
- FLG
1 stop7h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:48 pm
FLG
- SEA
1 stop7h 16m
American Airlines
Wed 7/86:16 am
SEA
- FLG
1 stop4h 52m
American Airlines
Deal found 6/10![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:49 am
FLG
- SEA
1 stop6h 57m
American Airlines
Mon 9/286:00 am
SEA
- FLG
1 stop5h 13m
American Airlines
Deal found 6/7![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Wed 6/243:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Fri 6/263:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$597
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1911:38 am
FLG
- SEA
1 stop6h 06m
American Airlines
Tue 7/286:16 am
SEA
- FLG
1 stop7h 04m
American Airlines
Deal found 6/11![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:18 pm
FLG
- SEA
1 stop6h 32m
American Airlines
Mon 10/1211:58 am
SEA
- FLG
1 stop5h 34m
American Airlines
Deal found 6/7![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Thu 6/256:20 am
SEA
- FLG
1 stop4h 53m
American Airlines
Deal found 6/8![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:50 pm
FLG
- SEA
1 stop7h 15m
American Airlines
Sat 7/186:16 am
SEA
- FLG
1 stop4h 52m
American Airlines
Deal found 6/10![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:43 am
FLG
- SEA
1 stop5h 55m
American Airlines
Wed 6/246:20 am
SEA
- FLG
1 stop6h 58m
American Airlines
Deal found 6/8![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Sun 6/213:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$637
Best flights from Flagstaff to SeattleDiscover carefully curated flight deals from Flagstaff to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Flagstaff to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:52 pm
FLG
- SEA
1 stop6h 18m
American Airlines
Sat 8/226:10 am
SEA
- FLG
1 stop7h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$432
This Priceline deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:38 am
FLG
- SEA
1 stop7h 28m
Alaska Airlines
Tue 7/141:44 pm
SEA
- FLG
1 stop6h 15m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$660
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:18 pm
FLG
- SEA
1 stop6h 32m
American Airlines
Mon 10/1211:58 am
SEA
- FLG
1 stop5h 34m
American Airlines
Deal found 6/7![American Airlines logo]()
$616
This Expedia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:38 am
FLG
- SEA
1 stop6h 05m
Alaska Airlines
Sat 7/1811:36 am
SEA
- FLG
2 stops8h 23m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:38 am
FLG
- SEA
1 stop6h 06m
American Airlines
Mon 8/36:16 am
SEA
- FLG
1 stop7h 04m
American Airlines
Deal found 6/12![American Airlines logo]()
$665
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:43 am
FLG
- SEA
1 stop7h 23m
Alaska Airlines
Tue 6/301:44 pm
SEA
- FLG
1 stop6h 12m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:49 am
FLG
- SEA
1 stop6h 57m
American Airlines
Sun 9/273:10 pm
SEA
- FLG
1 stop6h 18m
American Airlines
Deal found 6/7![American Airlines logo]()
$672
This Alaska Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:50 am
FLG
- SEA
1 stop7h 40m
Alaska Airlines
Tue 7/287:07 am
SEA
- FLG
2 stops12h 52m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$716
Last-minute flights from Flagstaff to SeattleDiscover last-minute flight deals from Flagstaff to Seattle. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Flagstaff to Seattle. Data last updated June 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:43 am
FLG
- SEA
1 stop5h 55m
American Airlines
Wed 6/246:20 am
SEA
- FLG
1 stop6h 58m
American Airlines
Deal found 6/8![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:43 am
FLG
- SEA
1 stop5h 55m
American Airlines
Fri 6/263:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Wed 6/246:20 am
SEA
- FLG
1 stop6h 58m
American Airlines
Deal found 6/8![American Airlines logo]()
$662
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Wed 6/243:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Fri 6/263:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$597
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Thu 6/256:20 am
SEA
- FLG
1 stop4h 53m
American Airlines
Deal found 6/8![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:25 am
FLG
- SEA
1 stop7h 13m
American Airlines
Sun 6/213:20 pm
SEA
- FLG
1 stop4h 36m
American Airlines
Deal found 6/8![American Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:48 pm
FLG
- SEA
1 stop7h 16m
American Airlines
Wed 7/86:16 am
SEA
- FLG
1 stop4h 52m
American Airlines
Deal found 6/10![American Airlines logo]()
$497
This Priceline deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:38 am
FLG
- SEA
1 stop7h 28m
Alaska Airlines
Tue 7/141:44 pm
SEA
- FLG
1 stop6h 15m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$660
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:50 pm
FLG
- SEA
1 stop7h 15m
American Airlines
Sat 7/186:16 am
SEA
- FLG
1 stop4h 52m
American Airlines
Deal found 6/10![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1911:38 am
FLG
- SEA
1 stop6h 06m
American Airlines
Tue 7/286:16 am
SEA
- FLG
1 stop7h 04m
American Airlines
Deal found 6/10![American Airlines logo]()
$602
One-way flights from Flagstaff to SeattleSearch for one-way flight options from Flagstaff to Seattle. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Flagstaff to Seattle. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:50 am
FLG
- SEA
1 stop8h 00m
American Airlines
Deal found 6/8![American Airlines logo]()
$361
This Priceline deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:50 pm
FLG
- SEA
2 stops7h 31m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
FLG
- SEA
2 stops9h 32m
American Airlines
Deal found 6/9![American Airlines logo]()
$599
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1111:38 am
FLG
- SEA
2 stops18h 19m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$857
Find 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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $432 (American Airlines) |
One-way from | $361 (American Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $873 |
Cheapflights Fare Finder
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 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Flagstaff to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Mon 8/17
1:52 pm-8:10 pm
1 stop6h 18m
Seattle/Tacoma Intl
Sat 8/22
6:10 am-1:20 pm
1 stop7h 10m
$432
Quickest round-trip
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Mon 10/5
1:18 pm-7:50 pm
1 stop6h 32m
Seattle/Tacoma Intl
Mon 10/12
11:58 am-5:32 pm
1 stop5h 34m
$616
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Wed 7/8
11:38 am-7:06 pm
1 stop7h 28m
Seattle/Tacoma Intl
Tue 7/14
1:44 pm-7:59 pm
1 stop6h 15m
$660
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Fri 7/31
11:38 am-5:44 pm
1 stop6h 06m
Seattle/Tacoma Intl
Mon 8/3
6:16 am-1:20 pm
1 stop7h 04m
$665
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Tue 7/14
11:38 am-5:43 pm
1 stop6h 05m
Seattle/Tacoma Intl
Sat 7/18
11:36 am-7:59 pm
2 stops8h 23m
$670
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Thu 9/24
6:49 am-1:46 pm
1 stop6h 57m
Seattle/Tacoma Intl
Sun 9/27
3:10 pm-9:28 pm
1 stop6h 18m
$672
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Fri 6/26
11:43 am-7:06 pm
1 stop7h 23m
Seattle/Tacoma Intl
Tue 6/30
1:44 pm-7:56 pm
1 stop6h 12m
$706
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Sun 7/19
6:50 am-2:30 pm
1 stop7h 40m
Seattle/Tacoma Intl
Tue 7/28
7:07 am-7:59 pm
2 stops12h 52m
$716
Cheapest one-way
Quickest one-way
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Sat 7/11
11:38 am-5:43 pm
1 stop6h 05m
$361
FlagstaffSeattle
FLG - SEA
FLGSEA
Flagstaff Pulliam
Tue 7/7
6:50 am-2:50 pm
1 stop8h 00m
$361
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Flagstaff to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flagstaff to Seattle in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Flagstaff-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flagstaff-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flagstaff-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Flagstaff-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flagstaff-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Flagstaff to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Flagstaff with our price prediction graph.
FLG-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Flagstaff to Seattle
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 June 12, 2026.
See what other customers who have flown with American Airlines from Flagstaff to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Boarding
7.5
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Seattle flight routes
Alternative routes for Flagstaff to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
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.
Flagstaff and Seattle flights
Browse other Flagstaff and Seattle flight options. Last updated on June 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2026.
Top airline flying from Flagstaff to Seattle
Discover the top airline 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 2,558,603 searches. Data last updated June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$365 | Average$575 | FlexibilityNo cancel fee | On-time71% |