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SEA - AZA

$109 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 6/12. 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
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to Phoenix-Mesa Gateway

 
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
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
6:45 pm - 8:32 amAZA-SEA
37h 47m3 stops
Wed, Jun 12 - Wed, Jun 19
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
6:45 pm - 8:09 pmAZA-SEA
25h 24m2 stops
Wed, Jun 12 - Wed, Jun 19
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
4:06 pm - 8:32 amAZA-SEA
16h 26m2 stops
Wed, Jun 12 - Sun, Jun 16
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
4:06 pm - 8:32 amAZA-SEA
16h 26m2 stops
Wed, Jun 5 - Thu, Jun 6
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
7:51 pm - 8:51 pmAZA-SEA
25h 00m3 stops
Wed, Jun 19 - Mon, Jun 24
9:28 am - 10:36 pmSEA-AZA
37h 08m3 stops
1:35 pm - 8:59 amAZA-SEA
19h 24m2 stops
Wed, Jun 5 - Mon, Jun 10
9:28 am - 10:36 pmSEA-AZA
37h 08m3 stops
7:51 pm - 8:51 pmAZA-SEA
25h 00m3 stops
Wed, Jun 5 - Mon, Jun 10
8:59 pm - 12:12 pmSEA-AZA
15h 13m2 stops
6:59 pm - 8:32 amAZA-SEA
37h 33m3 stops
Wed, Jun 12 - Sat, Jun 22
6:15 pm - 3:23 pmSEA-AZA
21h 08m1 stop
4:35 pm - 10:47 pmAZA-SEA
30h 12m1 stop
$400Sun Country Air
Find Deal
Thu, Oct 10 - Wed, Oct 16
6:10 pm - 3:03 pmSEA-AZA
20h 53m1 stop
4:10 pm - 5:09 pmAZA-SEA
24h 59m1 stop
$455Sun Country Air
Find Deal
Wed, Oct 9 - Mon, Oct 14

Flights from Seattle to Phoenix-Mesa Gateway - Travel Insights & Trends

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.

What’s the cheapest day of the week to fly from Seattle to Phoenix-Mesa Gateway?

The average price of all flights from Seattle to Phoenix-Mesa Gateway Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Seattle to Phoenix-Mesa Gateway, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Phoenix-Mesa Gateway, Monday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Seattle to Phoenix-Mesa Gateway Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Phoenix-Mesa Gateway Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Phoenix-Mesa Gateway Airport is November, where tickets cost $72 on average. On the other hand, the most expensive months are July and May, where the average cost of tickets is $446 and $241 respectively.

How far in advance should I book a flight from Seattle to Phoenix-Mesa Gateway Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Phoenix-Mesa Gateway Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Phoenix-Mesa Gateway Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 24 days before departure.

Good to know

Low season

July

High season

March

Cheapest flight

$109
Best time to beat the crowds but there is an average 170% increase in price.
Most popular time to fly and prices are also 38% lower on average.
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 $109 for a one-way ticket and $293 for a round-trip.

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

    No

  • Which airports will I be using when flying from Seattle to Phoenix-Mesa Gateway?

    Seattle airport is called Seattle/Tacoma Intl and the only airport in Phoenix-Mesa Gateway is Phoenix-Mesa Gateway.

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

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

  • 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.

See more FAQs

Top 3 airlines serving 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.
8.0
Alaska AirlinesOverall score based on 9152 reviews
8.2Boarding
8.6Crew
7.3Entertainment
7.3Food
7.9Comfort
Airline reviews

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

2.0 MediocreAnonymous, May 2024SEA - MSO
Read more about Alaska Airlines reviews

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

Service was excellent. Staff at check in cleared hurdles for me so I could travel with my service animal.

Flight cancelled an hour before takeoff due to "unscheduled maintenance". New flight makes me have to wait for 5 hours in the airport, at a gate totally on the other side of where I'm at, requiring me to take a tram to get from the N terminal, to the C terminal. After waiting for 5 hours I'm informed my new flight is no longer at the gate I'm at, but instead is back in the N terminal where I was previously.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The flight was delayed because the pilots had not arrived on their previous flight yet. The flight was 100% full so it was pretty crowded. I miss having the screens on the back of the seats. It would be great if the Alaska planes had the clip so you can put your phone or tablet on the back of the seat in front of you to not strain your neck. Everything else was very smooth.

It was fine since it ensure we went to our destination in time.

I bought the cheapest ticket. No meal, no checked luggage so I didn't expect much and was surprised by how good the flight and service was. Alaska is now my favorite airline.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Book cheap flights from Seattle to Phoenix

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Phoenix found on KAYAK in the last 72 hours.
6/12Wed
2 stops
15h 13mSEA-AZA
$109
6/12Wed
2 stops
15h 13mSEA-AZA
$115
5/29Wed
2 stops
25h 05mSEA-AZA
$118
6/19Wed
2 stops
15h 13mSEA-AZA
$139
5/30Thu
2 stops
21h 19mSEA-AZA
$142
7/17Wed
2 stops
33h 11mSEA-AZA
$150
7/17Wed
2 stops
25h 32mSEA-AZA
$153
6/12Wed
3 stops
37h 08mSEA-AZA
$157
10/18Fri
1 stopSun Country Air
22h 28mSEA-AZA
$168
10/9Wed
1 stopSun Country Air
20h 53mSEA-AZA
$268

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Last minute flights from Seattle to Phoenix-Mesa Gateway

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Phoenix that are departing in the next 10 days.
5/18Sat
multi-stop
33h 30mSEA-AZA
5/22Wed
multi-stop
28h 55mAZA-SEA
$612
5/18Sat
multi-stop
33h 30mSEA-AZA
5/26Sun
multi-stop
23h 25mAZA-SEA
$627
5/18Sat
multi-stop
33h 30mSEA-AZA
5/24Fri
multi-stop
20h 02mAZA-SEA
$629
5/18Sat
multi-stop
33h 30mSEA-AZA
5/23Thu
multi-stop
24h 15mAZA-SEA
$634
5/18Sat
multi-stop
33h 30mSEA-AZA
5/23Thu
multi-stop
16h 42mAZA-SEA
$658
5/18Sat
multi-stop
33h 30mSEA-AZA
5/27Mon
multi-stop
24h 45mAZA-SEA
$667
5/18Sat
multi-stop
33h 30mSEA-AZA
5/26Sun
multi-stop
42h 47mAZA-SEA
$698
5/15Wed
multi-stop
21h 02mSEA-AZA
5/17Fri
multi-stop
24h 45mAZA-SEA
$706
5/15Wed
multi-stop
21h 02mSEA-AZA
5/22Wed
multi-stop
28h 55mAZA-SEA
$731
5/15Wed
multi-stop
21h 02mSEA-AZA
5/26Sun
multi-stop
23h 25mAZA-SEA
$747

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Seattle - Phoenix-Mesa Gateway Flights

Departure:

Seattle (undefined)United States

Destination:

Phoenix-Mesa Gateway (AZA)United States

Return flight deals:

Phoenix-Mesa Gateway - Seattle

Cabin classes: