Cheap Flights from Phoenix, AZ to Seattle, WA from $45

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On Cheapflightsplus.com you will find 9 direct and 79 connecting flights from Phoenix to Seattle. You can compare airfare deals from 7 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out PHX-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Phoenix to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $45 (one-way), $77 (round-trip).

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Best Flights from Phoenix to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Phoenix to Seattle with the lowest price of $45. The fastest direct flight takes 3h 4m and the fastest connecting – 4h 41m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $45 Find flight	12:51 Phoenix Sky Harbor Intl	14:55 Seattle Seattle-Tacoma Intl	3h 4m	Alaska Airlines	AS603
from $45 Find flight	07:00 Phoenix Sky Harbor Intl	09:06 Seattle Seattle-Tacoma Intl	3h 6m	Alaska Airlines	AS799
from $45 Find flight	14:52 Phoenix Sky Harbor Intl	17:00 Seattle Seattle-Tacoma Intl	3h 8m	Alaska Airlines	AS1006
from $45 Find flight	10:45 Phoenix Sky Harbor Intl	12:55 Seattle Seattle-Tacoma Intl	3h 10m	Alaska Airlines	AS870
from $45 Find flight	19:35 Phoenix Sky Harbor Intl	21:48 Seattle Seattle-Tacoma Intl	3h 13m	Alaska Airlines	AS1102
from $56 Find flight	16:30 Phoenix Sky Harbor Intl	18:37 Seattle Seattle-Tacoma Intl	3h 7m	Frontier Airlines	F91723
from $87 Find flight	06:13 Phoenix Sky Harbor Intl	08:21 Seattle Seattle-Tacoma Intl	3h 8m	Alaska Airlines	AS605
from $127 Find flight	08:00 Phoenix Sky Harbor Intl	10:08 Seattle Seattle-Tacoma Intl	3h 8m	Alaska Airlines	AS645
from $76 Find flight	16:22 Phoenix Sky Harbor Intl	21:11 Seattle Seattle-Tacoma Intl	5h 49m layover 0h 47m - Denver	Frontier Airlines	F92106 F93405
from $81 Find flight	13:23 Phoenix Sky Harbor Intl	00:15+1 день Seattle Seattle-Tacoma Intl	11h 52m layover 7h 54m - Las Vegas	Spirit Airlines	NK2008 NK181
from $82 Find flight	15:45 Phoenix Sky Harbor Intl	12:53+1 день Seattle Seattle-Tacoma Intl	22h 8m layover 18h 8m - Ontario	Frontier Airlines	F91625 F93164
from $91 Find flight	13:37 Phoenix Sky Harbor Intl	17:29 Seattle Seattle-Tacoma Intl	4h 52m layover 1h 1m - Portland	Alaska Airlines	AS1238 AS2102
from $91 Find flight	17:40 Phoenix Sky Harbor Intl	22:00 Seattle Seattle-Tacoma Intl	5h 20m layover 1h 36m - Portland	Alaska Airlines	AS662 AS2113
from $91 Find flight	11:31 Phoenix Sky Harbor Intl	15:59 Seattle Seattle-Tacoma Intl	5h 28m layover 1h 35m - Portland	Alaska Airlines	AS511 AS2355
from $91 Find flight	11:31 Phoenix Sky Harbor Intl	17:29 Seattle Seattle-Tacoma Intl	6h 58m layover 3h 5m - Portland	Alaska Airlines	AS511 AS2102
from $91 Find flight	06:40 Phoenix Sky Harbor Intl	12:41 Seattle Seattle-Tacoma Intl	7h 1m layover 3h 10m - Portland	Alaska Airlines	AS203 AS970

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 21, 2025

Flight Schedule Phoenix (Arizona) to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Phoenix to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:13 — 08:21	06:13 — 08:21 AS605 Alaska Airlines Phoenix — Seattle	3h 8m	Find flight from$87
07:00 — 09:06	07:00 — 09:06 AS799 Alaska Airlines Phoenix — Seattle	3h 6m	Find flight from$45
08:00 — 10:08	08:00 — 10:08 AS645 Alaska Airlines Phoenix — Seattle	3h 8m	Find flight from$127
10:45 — 12:55	10:45 — 12:55 AS870 Alaska Airlines Phoenix — Seattle	3h 10m	Find flight from$45
12:51 — 14:55	12:51 — 14:55 AS603 Alaska Airlines Phoenix — Seattle	3h 4m	Find flight from$45
14:52 — 17:00	14:52 — 17:00 AS1006 Alaska Airlines Phoenix — Seattle	3h 8m	Find flight from$45
16:30 — 18:37	16:30 — 18:37 F91723 Frontier Airlines Phoenix — Seattle	3h 7m	Find flight from$56
17:59 — 20:10	17:59 — 20:10 AS637 Alaska Airlines Phoenix — Seattle	3h 11m	Find flight from$127
19:35 — 21:48	19:35 — 21:48 AS1102 Alaska Airlines Phoenix — Seattle	3h 13m	Find flight from$45
05:00 — 09:49	05:00 — 06:51 UA2172 United Airlines Phoenix — Denver 55m stop 07:46 — 09:49 UA204 United Airlines Denver — Seattle	5h 49m including layover	Find flight from$202
06:40 — 12:41	06:40 — 08:30 AS203 Alaska Airlines Phoenix — Portland 3h 10m stop 11:45 — 12:46 AS970 Alaska Airlines Portland — Seattle	7h 1m including layover	Find flight from$91
07:00 — 14:00	07:00 — 07:34 UA1912 United Airlines Phoenix — Los Angeles 3h 26m stop 11:00 — 14:00 UA2361 United Airlines Los Angeles — Seattle	8h including layover	Find flight from$142
09:00 — 12:41	09:00 — 10:54 AS706 Alaska Airlines Phoenix — Portland 46m stop 11:40 — 12:41 AS970 Alaska Airlines Portland — Seattle	4h 41m including layover	Find flight from$177
09:00 — 14:32	09:00 — 10:54 AS706 Alaska Airlines Phoenix — Portland 2h 39m stop 13:33 — 14:32 AS1008 Alaska Airlines Portland — Seattle	6h 32m including layover	Find flight from$187
10:30 — 15:45	10:30 — 11:45 UA1871 United Airlines Phoenix — San Francisco 1h 40m stop 13:25 — 15:45 UA593 United Airlines San Francisco — Seattle	6h 15m including layover	Find flight from$142
11:31 — 15:59	11:31 — 13:25 AS511 Alaska Airlines Phoenix — Portland 1h 35m stop 15:00 — 15:59 AS2355 Alaska Airlines Portland — Seattle	5h 28m including layover	Find flight from$91
11:31 — 17:29	11:31 — 13:25 AS511 Alaska Airlines Phoenix — Portland 3h 5m stop 16:30 — 17:29 AS2102 Alaska Airlines Portland — Seattle	6h 58m including layover	Find flight from$91
12:55 — 18:15	12:55 — 14:50 UA1257 United Airlines Phoenix — Denver 1h 20m stop 16:10 — 18:15 UA745 United Airlines Denver — Seattle	6h 20m including layover	Find flight from$142
13:23 — 00:15 +1 day	13:23 — 13:34 NK2008 Spirit Airlines Phoenix — Las Vegas 7h 54m stop 21:28 — 00:15 NK181 Spirit Airlines Las Vegas — Seattle	11h 52m including layover	Find flight from$81
13:37 — 17:29	13:37 — 15:29 AS1238 Alaska Airlines Phoenix — Portland 1h 1m stop 16:30 — 17:29 AS2102 Alaska Airlines Portland — Seattle	4h 52m including layover	Find flight from$91
14:10 — 18:10	13:37 — 15:29 AS1238 Alaska Airlines Phoenix — Portland 1h 13m stop 18:26 — 19:26 AS2082 Alaska Airlines Portland — Seattle	5h including layover	Find flight from$100
15:45 — 12:53 +1 day	15:45 — 15:58 F91625 Frontier Airlines Phoenix — Ontario 18h 8m stop 10:06 — 12:53 F93164 Frontier Airlines Ontario — Seattle	22h 8m including layover	Find flight from$82
16:22 — 21:11	15:26 — 17:20 F92106 Frontier Airlines Phoenix — Denver 47m stop 17:17 — 19:27 F93405 Frontier Airlines Denver — Seattle	5h 49m including layover	Find flight from$76
17:40 — 22:00	17:40 — 19:31 AS662 Alaska Airlines Phoenix — Portland 1h 36m stop 21:07 — 22:00 AS2113 Alaska Airlines Portland — Seattle	5h 20m including layover	Find flight from$91
20:36 — 00:55 +1 day	20:36 — 21:50 UA1464 United Airlines Phoenix — San Francisco 45m stop 22:35 — 00:55 UA1743 United Airlines San Francisco — Seattle	5h 19m including layover	Find flight from$163

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 21, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Phoenix to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Phoenix and Seattle is 1781 miles. Time difference between the cities is 1h. Airplanes depart 00:59 to 20:36 from 5 Phoenix airports and arrive 00:59 to 20:36 to 3 Seattle airports. Average flight time is 3h 8m.

The fastest flight 3h 4m
Average flight time 3h 8m
The earliest flight 00:59
The latest flight 20:36
Distance 1107 ml

The cheapest months to travel to Seattle are january (from 45 $), february (from 45 $), november (from 53 $).

The most expensive months are december (from 220 $), november (from 53 $), february (from 45 $).

What is the lowest airfare Phoenix to Seattle?

The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way AS1006 flight by Alaska Airlines for January 22, 2025 which leaves Sky Harbor Intl in Phoenix at 14:52 am and arrives at Seattle Seattle-Tacoma Intl at 17:00.

Economy class

$45

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Business class

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First class

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Popular Airlines on the Route

The flight Phoenix — Seattle is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 40 departures per week at the price of from $ 45 . And the most expensive tickets are offered by WestJet airline - from $ 324.

Direct flights

There are 9 nonstop flights on the route. The fastest direct flight is AS603 by Alaska Airlines takes 3h 4m and the cheapest is AS1006 by Alaska Airlines for $45.

AS - Alaska Airlines

from $45

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F9 - Frontier Airlines

from $56

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Connecting Flights

There are 79 flights with layovers on the route. The fastest connecting flight is AS706 by Alaska Airlines takes 4h 41m and the cheapest is AS1006 by Alaska Airlines for $76.

AS - Alaska Airlines

from $91

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SY - Sun Country Airlines

from $252

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UA - United Airlines

from $142

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WS - WestJet

from $210

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F9 - Frontier Airlines

from $76

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NK - Spirit Airlines

from $81

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9X - New Axis Airways

from $177

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Airports

You can fly from Phoenix to Seattle from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

Williams Gateway-AZA

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Sky Harbor Intl-PHX

from $45
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Phoenix-Deer Valley-DVT

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Luke AFB-LUF

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Scottsdale Municipal-SCF

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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Phoenix by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Phoenix

You may also consider searching for discounted plane tickets to some other popular places from Phoenix within United States.

Phoenix — Denver

from $61

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Phoenix — Charlotte

from $60

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Phoenix — Chicago

from $64

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Phoenix — San Jose

from $53

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Phoenix — Burbank

from $54

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Phoenix — Boise

from $144

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Phoenix — Seattle

from $74

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Phoenix — Las Vegas

from $74

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Phoenix — Jacksonville

from $60

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Phoenix — New York

from $66

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Top International Destinations from Phoenix

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Phoenix — San Jose

from $73

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Phoenix — Frankfurt

from $3802

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Phoenix — Rome

from $58

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Phoenix — San Juan

from $67

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Phoenix — Guadalajara

from $64

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Phoenix — Panama City

from $57

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Phoenix — Manchester

from $72

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Phoenix — Dublin

from $60

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Phoenix — Albany

from $75

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Phoenix — London

from $66

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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