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Phoenix-Mesa Gateway

$76+ Cheap flights from Seattle (SEA) to Phoenix-Mesa Gateway (AZA)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AZA
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Seattle to Phoenix-Mesa Gateway

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Phoenix-Mesa Gateway (AZA). 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$183
(Mytrip)

One-way from

$76
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$208
Provider with most accurate pricing for Seattle/Tacoma Intl-Phoenix-Mesa Gateway flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Phoenix-Mesa Gateway flights.
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From Seattle/Tacoma Intl to Phoenix-Mesa Gateway
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One-way flight from Seattle/Tacoma Intl to Phoenix-Mesa Gateway
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Highest demand for flights based on searches. 28% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Phoenix-Mesa Gateway

Cheapest flights from Seattle to Phoenix-Mesa Gateway
Explore the most affordable flight options available from Seattle to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:00 amSEA - AZA
1 stop27h 25mMultiple Airlines
Sun 5/184:57 pmAZA - SEA
1 stop7h 13mMultiple Airlines
Deal found 3/24$183
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1010:45 amSEA - AZA
1 stop30h 33mSun Country Air
Wed 4/161:35 pmAZA - SEA
1 stop27h 50mSun Country Air
Deal found 3/24$563

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Phoenix-Mesa Gateway 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 March 25, 2025.
Use the filters below to find and compare flights from Seattle to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Seattle

Fly to

Phoenix-Mesa Gateway

Route

Depart

Return

Price

SeattlePhoenix

SEA - AZA

SEAAZA

Seattle/Tacoma Intl

Wed 5/14

6:00 am-9:25 am

1 stop27h 25m

Phoenix-Mesa Gateway

Sun 5/18

4:57 pm-12:10 am

1 stop7h 13m

$183

SeattlePhoenix

SEA - AZA

SEAAZA

Seattle/Tacoma Intl

Thu 4/10

10:45 am-5:18 pm

1 stop30h 33m

Phoenix-Mesa Gateway

Wed 4/16

1:35 pm-5:25 pm

1 stop27h 50m

$563

SeattlePhoenix

SEA - AZA

SEAAZA

Seattle/Tacoma Intl

Wed 5/14

6:00 am-9:25 am

1 stop27h 25m

$76

SeattlePhoenix

SEA - AZA

SEAAZA

Seattle/Tacoma Intl

Thu 4/10

10:45 am-5:18 pm

1 stop30h 33m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Seattle to Phoenix-Mesa Gateway

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 Seattle to Phoenix-Mesa Gateway in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Phoenix-Mesa Gateway Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Phoenix-Mesa Gateway Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Phoenix-Mesa Gateway Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Phoenix-Mesa Gateway Airport 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 Seattle-Phoenix-Mesa Gateway Airport 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 Seattle to Phoenix-Mesa Gateway

Have a flexible travel schedule? Discover the best time to fly to Phoenix-Mesa Gateway from Seattle with our price prediction graph.
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 Seattle to Phoenix-Mesa Gateway Airport

What is the cheapest month to book a flight from Seattle to Phoenix-Mesa Gateway Airport?

Currently, August is the cheapest month in which you can book a flight from Seattle to Phoenix-Mesa Gateway Airport (average of $144). Flying from Seattle to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to AZA?

Find hourly flight availability from Seattle to Phoenix-Mesa Gateway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

One of the essential ways to save on airfare from Seattle to Phoenix-Mesa Gateway Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 55% on airfare.

Rainfall in Phoenix-Mesa Gateway by month

Plan your trip to Phoenix-Mesa Gateway by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix-Mesa Gateway Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix-Mesa Gateway Airport when rainfall is around 0.0 in.

Temperature in Phoenix-Mesa Gateway by month

Plan your trip to Phoenix-Mesa Gateway by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix-Mesa Gateway Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix-Mesa Gateway

Get insights into the airlines that provide service to Phoenix-Mesa Gateway. 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 Phoenix-Mesa Gateway. Reviews last updated March 25, 2025.
Sun Country Air
6.9
Okay
348 reviews

Food

5.8

Overall

6.9

Boarding

7.2

Crew

7.7

Entertainment

5.9

Comfort

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

MKE - MBJ

I would have loved to book this flight for our family, but AirfareAssist did not confirm the flight and follow through with the tickets. They advertised the $541 price and tried to switch me to a different flight/price on Delta. I contacted Kayak and Airfare Assist multiple times, but the tickets were not honored. It was still advertised on Kayak, and I tried to re-buy, but got the same bait and switch. They also advertised this on cheapair.com, but it was same bait and switch. It was very disappointing and not honest. Fortunately, I booked a refundable hotel situation and have to get that refund. I don’t think Kayak should do business with AirfareAssist.
Sun Country Air
6.9
Okay
348 reviews
Sun Country Air
6.9
Okay
348 reviews

Food

5.8

Overall

6.9

Boarding

7.2

Crew

7.7

Entertainment

5.9

Comfort

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

MKE - MBJ

I would have loved to book this flight for our family, but AirfareAssist did not confirm the flight and follow through with the tickets. They advertised the $541 price and tried to switch me to a different flight/price on Delta. I contacted Kayak and Airfare Assist multiple times, but the tickets were not honored. It was still advertised on Kayak, and I tried to re-buy, but got the same bait and switch. They also advertised this on cheapair.com, but it was same bait and switch. It was very disappointing and not honest. Fortunately, I booked a refundable hotel situation and have to get that refund. I don’t think Kayak should do business with AirfareAssist.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Phoenix-Mesa Gateway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Phoenix-Mesa Gateway?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Phoenix-Mesa Gateway. On average, Seattle/Tacoma Intl has 0 outbound flights to Phoenix-Mesa Gateway per day from 3 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • What is the cheapest airline to fly from Seattle to Phoenix-Mesa Gateway Airport round-trip?

    Currently priced at $563, Sun Country Air will fly you from Seattle to Phoenix-Mesa Gateway Airport and back. In addition to Sun Country Air, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Seattle to Phoenix-Mesa Gateway that include hotel bookings?

    Yes. In addition to deals on Seattle to Phoenix-Mesa Gateway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Phoenix-Mesa Gateway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Phoenix-Mesa Gateway.

  • Can I find deals for business class flights from Seattle to Phoenix-Mesa Gateway?

    Yes. Cheapflights offers flight deals from Seattle to Phoenix-Mesa Gateway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Seattle to Phoenix-Mesa Gateway Airport (average of $144). Flying from Seattle to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Seattle to Phoenix-Mesa Gateway

Discover the top 3 airlines that operate flights from Seattle to Phoenix-Mesa Gateway. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$131FlexibilityNo cancel feeOn-time62%
DeltaCheapest$120Average$143FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$139Average$422FlexibilityNo cancel feeOn-time75%
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