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Cheap flights from Arizona to Seattle from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Seattle departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Arizona to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:59 pm - 7:51 pm
LAS
-
SEA
2h 52mnonstop
Frontier Logo
9:10 pm - 11:44 pm
SEA
-
LAS
2h 34mnonstop
$57Frontier
Thu, Jan 15 - Mon, Jan 19
Frontier Logo
5:12 pm - 8:08 pm
LAS
-
SEA
2h 56mnonstop
Frontier Logo
7:33 pm - 10:09 pm
SEA
-
LAS
2h 36mnonstop
$58Frontier
Thu, Feb 26 - Tue, Mar 3
Frontier Logo
4:59 pm - 7:51 pm
LAS
-
SEA
2h 52mnonstop
Frontier Logo
10:05 pm - 12:38 am
SEA
-
LAS
2h 33mnonstop
$59Frontier
Thu, Jan 15 - Sun, Jan 18
Multiple Airlines Logo
7:00 am - 9:53 am
LAS
-
SEA
2h 53mnonstop
Multiple Airlines Logo
12:54 pm - 3:33 pm
SEA
-
LAS
2h 39mnonstop
$74Multiple Airlines
Sat, Jan 24 - Sat, Jan 24
Multiple Airlines Logo
11:59 am - 2:53 pm
LAS
-
SEA
2h 54mnonstop
Multiple Airlines Logo
9:14 pm - 11:48 pm
SEA
-
LAS
2h 34mnonstop
$78Multiple Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
7:59 pm - 10:17 pm
PHX
-
SEA
3h 18mnonstop
Delta Logo
3:17 pm - 7:04 pm
SEA
-
PHX
2h 47mnonstop
$97Delta
Fri, Jan 30 - Mon, Feb 2
Delta Logo
2:55 pm - 5:23 pm
TUS
-
SEA
3h 28mnonstop
Delta Logo
9:59 am - 2:04 pm
SEA
-
TUS
3h 05mnonstop
$119Delta
Fri, Jan 16 - Tue, Jan 20
Hawaiian Airlines Logo
6:00 am - 8:33 am
TUS
-
SEA
3h 33mnonstop
Hawaiian Airlines Logo
7:58 pm - 11:59 pm
SEA
-
TUS
3h 01mnonstop
$120Hawaiian Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
6:00 am - 8:27 am
TUS
-
SEA
3h 27mnonstop
Alaska Airlines Logo
7:56 pm - 10:59 pm
SEA
-
TUS
3h 03mnonstop
$138Alaska Airlines
Fri, Mar 6 - Wed, Mar 11
Alaska Airlines Logo
7:46 am - 11:12 am
TUS
-
SEA
3h 26mnonstop
Alaska Airlines Logo
7:15 pm - 10:17 pm
SEA
-
TUS
3h 02mnonstop
$157Alaska Airlines
Wed, Apr 1 - Wed, Apr 8

Delta flights from Arizona to Seattle

Our best Delta deals on Arizona to Seattle flight tickets
Delta
Jan 21
LAS6:50 pmLas Vegas Harry Reid Intl
2h 52m
SEA9:42 pmSeattle/Tacoma Intl
Jan 24
SEA12:25 pmSeattle/Tacoma Intl
2h 35m
LAS3:00 pmLas Vegas Harry Reid Intl
$97
Find similar
Delta
Jan 17
LAS1:45 pmLas Vegas Harry Reid Intl
2h 53m
SEA4:38 pmSeattle/Tacoma Intl
Jan 21
SEA12:25 pmSeattle/Tacoma Intl
2h 35m
LAS3:00 pmLas Vegas Harry Reid Intl
$117
Find similar
Delta
Jan 15
PHX12:05 pmPhoenix Sky Harbor Intl
3h 16m
SEA2:21 pmSeattle/Tacoma Intl
Jan 18
SEA6:59 pmSeattle/Tacoma Intl
2h 47m
PHX10:46 pmPhoenix Sky Harbor Intl
$118
Find similar

Frontier flights from Arizona to Seattle

Our best Frontier deals on Arizona to Seattle flight tickets
Frontier
Jan 15
LAS4:59 pmLas Vegas Harry Reid Intl
2h 52m
SEA7:51 pmSeattle/Tacoma Intl
Jan 19
SEA9:10 pmSeattle/Tacoma Intl
2h 34m
LAS11:44 pmLas Vegas Harry Reid Intl
$57
Find similar
Frontier
Feb 26
LAS5:12 pmLas Vegas Harry Reid Intl
2h 56m
SEA8:08 pmSeattle/Tacoma Intl
Mar 3
SEA7:33 pmSeattle/Tacoma Intl
2h 36m
LAS10:09 pmLas Vegas Harry Reid Intl
$58
Find similar
Frontier
Jan 15
LAS4:59 pmLas Vegas Harry Reid Intl
2h 52m
SEA7:51 pmSeattle/Tacoma Intl
Jan 18
SEA10:05 pmSeattle/Tacoma Intl
2h 33m
LAS12:38 amLas Vegas Harry Reid Intl
$59
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Arizona 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Arizona to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 1/15

4:59 pm-7:51 pm

Nonstop2h 52m

Seattle/Tacoma Intl

Mon 1/19

9:10 pm-11:44 pm

Nonstop2h 34m

$57

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 2/26

5:12 pm-8:08 pm

Nonstop2h 56m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-10:09 pm

Nonstop2h 36m

$58

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 1/15

4:59 pm-7:51 pm

Nonstop2h 52m

Seattle/Tacoma Intl

Sun 1/18

10:05 pm-12:38 am

Nonstop2h 33m

$59

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Sat 1/24

7:00 am-9:53 am

Nonstop2h 53m

Seattle/Tacoma Intl

Sat 1/24

12:54 pm-3:33 pm

Nonstop2h 39m

$74

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Fri 2/27

11:59 am-2:53 pm

Nonstop2h 54m

Seattle/Tacoma Intl

Mon 3/2

9:14 pm-11:48 pm

Nonstop2h 34m

$78

PhoenixSeattle

PHX - SEA

PHXSEA

Phoenix Sky Harbor Intl

Fri 1/30

7:59 pm-10:17 pm

Nonstop3h 18m

Seattle/Tacoma Intl

Mon 2/2

3:17 pm-7:04 pm

Nonstop2h 47m

$97

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Fri 1/16

2:55 pm-5:23 pm

Nonstop3h 28m

Seattle/Tacoma Intl

Tue 1/20

9:59 am-2:04 pm

Nonstop3h 05m

$119

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Sat 1/31

6:00 am-8:33 am

Nonstop3h 33m

Seattle/Tacoma Intl

Tue 2/3

7:58 pm-11:59 pm

Nonstop3h 01m

$120

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Fri 3/6

6:00 am-8:27 am

Nonstop3h 27m

Seattle/Tacoma Intl

Wed 3/11

7:56 pm-10:59 pm

Nonstop3h 03m

$138

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Wed 4/1

7:46 am-11:12 am

Nonstop3h 26m

Seattle/Tacoma Intl

Wed 4/8

7:15 pm-10:17 pm

Nonstop3h 02m

$157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Arizona to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Arizona to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $146. If you don’t want to visit Seattle in January, then you should wait until February to fly from Arizona, when ticket prices are also cheap, with an average price of $156.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Arizona is on a Friday. momondo users have found tickets for Friday departures for as low as $272. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Arizona because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $458.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Arizona at noon is the least expensive time of day to depart. momondo users have found prices as low as $233 when looking at flights departing at noon. Flights to Seattle are more costly in the evening, with an average ticket price of $404. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Arizona to Seattle/Tacoma Intl flight route?

Fly from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl for the best Arizona - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $186 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Arizona for as low as $165 on momondo.

What cabin class options are available on Arizona to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Arizona to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arizona to Seattle flights?

No. A direct flight is the cheapest option for a flight between Arizona to Seattle.

Cheap Arizona to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Seattle

Best Price Found

$90

Fastest flight time

2h 44m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Arizona in the past 72 hours is $90. The best round-trip flight deal from Arizona to Seattle found on momondo in the last 72 hours is $178.
The fastest flight from Arizona to Seattle takes 2h 44m
Direct flights go from Arizona to Seattle every day.
There is 1 airport in Seattle. From Arizona there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • When did momondo last update prices for flights from Arizona to Seattle/Tacoma Intl Airport?

    Prices for flights from Arizona to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Arizona to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Arizona to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Arizona to Seattle?

Best airlines flying from Arizona to Seattle

Compare and see reviews for airlines that fly from Arizona to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.8
3,070 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $84Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
8.0
11,534 reviews
Search Alaska Airlines flights
DeltaPriceFrom $99Free CancellationRating
7.9
8,014 reviews
Search Delta flights
SouthwestPriceFrom $115Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
American AirlinesPriceFrom $133Free CancellationRating
7.2
11,064 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Federal Way
Cle Elum
Lakewood
Fife
Centralia
Westport
Kirkland
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Seattle?

Finding the right flight to Seattle from Arizona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Arizona to Seattle with flexible booking policies on momondo?

All flight searches from Arizona to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Arizona to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Arizona to Seattle.

I’m not ready to book a flight from Arizona to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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