SEA - AZA

$120 Find Cheap Flights from Seattle to Phoenix-Mesa Gateway

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Phoenix-Mesa Gateway departing on 5/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix-Mesa Gateway Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Phoenix, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$386
Typical prices: $209-$204
Multiple Airlines
Mon 5/4Fri 5/8
SEA - AZA • 1 stop
Cheapest one-way
$120
Multiple Airlines
Wed 5/6
SEA - AZA • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Phoenix-Mesa Gateway. You'll need at least 1 connection.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix-Mesa Gateway!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Phoenix-Mesa Gateway (SEA-AZA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Phoenix-Mesa Gateway that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Phoenix-Mesa Gateway

Mon, May 4 - Fri, May 8
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
2:23 pm - 9:49 pm
AZA
-
SEA
7h 26m
1 stop
$386Multiple Airlines
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
8:28 am - 2:07 pm
SEA
-
AZA
5h 39m
1 stop
Multiple Airlines Logo
8:30 am - 3:15 pm
AZA
-
SEA
6h 45m
1 stop
$392Multiple Airlines
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
8:28 am - 2:07 pm
SEA
-
AZA
5h 39m
1 stop
Multiple Airlines Logo
8:30 am - 3:15 pm
AZA
-
SEA
6h 45m
1 stop
$393Multiple Airlines
Fri, Jun 5 - Mon, Jun 8
Multiple Airlines Logo
8:28 am - 2:07 pm
SEA
-
AZA
5h 39m
1 stop
Multiple Airlines Logo
8:30 am - 3:15 pm
AZA
-
SEA
6h 45m
1 stop
$399Multiple Airlines
Mon, May 4 - Fri, May 8
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
2:23 pm - 9:49 pm
AZA
-
SEA
7h 26m
1 stop
$400Multiple Airlines
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
2:23 pm - 9:49 pm
AZA
-
SEA
7h 26m
1 stop
$410Multiple Airlines
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
2:23 pm - 9:49 pm
AZA
-
SEA
7h 26m
1 stop
$412Multiple Airlines
Fri, May 15 - Mon, May 18
Multiple Airlines Logo
2:08 pm - 8:28 pm
SEA
-
AZA
6h 20m
1 stop
Multiple Airlines Logo
2:23 pm - 9:16 pm
AZA
-
SEA
6h 53m
1 stop
$413Multiple Airlines
Mon, May 4 - Thu, May 7
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
4:03 pm - 10:26 pm
AZA
-
SEA
6h 23m
1 stop
$419Multiple Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
8:00 am - 1:33 pm
SEA
-
AZA
5h 33m
1 stop
Multiple Airlines Logo
2:23 pm - 9:49 pm
AZA
-
SEA
7h 26m
1 stop
$427Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Phoenix-Mesa Gateway flights

Get data-powered insights and trends into flights from Seattle to Phoenix-Mesa Gateway to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Phoenix-Mesa Gateway Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Phoenix-Mesa Gateway Airport departing in May.
Find deals

Good to know

Cheapest flight$120
Most popular time to fly with an average 40% increase in price.
Flight from Seattle to Phoenix-Mesa Gateway

When to book flights from Seattle to Phoenix-Mesa Gateway

Are your dates flexible? Find out the best times to travel from Seattle to Phoenix-Mesa Gateway based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Phoenix-Mesa Gateway flights

  • What is the cheapest flight from Seattle to Phoenix-Mesa Gateway Airport?

    In the last 3 days, the lowest price for a flight from Seattle to Phoenix-Mesa Gateway Airport was $120 for a one-way ticket and $386 for a round-trip.

  • Do I need a passport to fly between Seattle and Phoenix-Mesa Gateway?

    No

  • Which aircraft models fly most regularly from Seattle to Phoenix-Mesa Gateway?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Phoenix-Mesa Gateway?

    oneworld is the only airline alliance operating flights between Seattle and Phoenix-Mesa Gateway.

  • How does KAYAK find such low prices on flights from Seattle to Phoenix-Mesa Gateway?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Phoenix-Mesa Gateway.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Phoenix-Mesa Gateway?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix-Mesa Gateway from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Phoenix-Mesa Gateway?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix-Mesa Gateway with an airline and back to Seattle with another airline. Booking your flights between Seattle and AZA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Phoenix-Mesa Gateway?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix-Mesa Gateway from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Phoenix-Mesa Gateway

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Phoenix-Mesa Gateway? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12207 reviews
7.0Entertainment
8.1Boarding
7.8Comfort
7.0Food
8.5Crew
Airline reviews

The crew was very attentive, boarding was orderly. I really liked the way Alaska Airlines gives boarding passes and dropping off my bags. Very smooth.

10.0 ExcellentAnonymous, Apr 2026
SEA - ATL
Read more Alaska Airlines reviews

The crew was very attentive, boarding was orderly. I really liked the way Alaska Airlines gives boarding passes and dropping off my bags. Very smooth.

Once we were in the air, the flight was nice and smooth. The flight was about twenty minutes late to begin with, though, and then we needed to wait to land for another plane to land first.

Flight crew great! No WiFi not great. Someone took my bag not great!

Alaska Airlines staff go out of their way to accommodate my fragile musical instrument, every time. They are unlike any other airline. I've experienced this can-do attitude on several flights with different staff, so this must be the culture of their company. I appreciate Alaska!

We never had an experience on Alaska Airlines. We missed our flight .

Flight was on time departure & arrival. Staff was efficient & attentive. Food was better than normal. Wish they had some sort of entertainment screens loke Delta. I would fly Alaska again though.

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

Very easy, stress free airline. Was a wonderful experience. Will use again

The final trip home wasn’t as bad as the trip there. Even with the paid upgrade the comfort level was mediocre at best.

I paid $129 to be upgraded to better seat only ti be completely ignored by flight attendants I think because I used the front restroom ???? I was dozing off and on but I was never once offered a beverage or snack but my seat mates were served numerous double vodkas. I want my money back. I tried to call Alaska Airlines complaints phone number and was told it was 2.5 hours to hold.

Everything you need to know for your flight from Seattle to Phoenix-Mesa Gateway

Information on your arrival and departure airports

Seattle (SEA)
Phoenix-Mesa Gateway (AZA)