Cheap flights from Seattle, WA to Phoenix, AZ
Flights starting at £18. Choose between Alaska Airlines, American Airlines, or Frontier Airlines to find the best price.

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How much do flights to Phoenix cost?
Key info about flying to Phoenix
Great deals from Seattle to Phoenix
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Weekly direct flights
Discover the top airlines offering direct flights from Seattle to Phoenix in the next month. You’ll find the number of daily direct flights per airline in the chart.
Airline | Mon 27.01 | Tue 28.01 | Wed 29.01 | Thu 30.01 | Fri 31.01 | Sat 01.02 | Sun 02.02 |
---|---|---|---|---|---|---|---|
3 | 9 | 9 | 10 | 8 | 5 | 9 | |
--- | --- | 2 | 3 | 4 | 1 | 3 | |
1 | --- | --- | 1 | 1 | --- | 1 | |
Weekly flights: 70 total | Daily flights: 10 average | Most flights: Thursday 10 flights |
Airline | Mon 03.02 | Tue 04.02 | Wed 05.02 | Thu 06.02 | Fri 07.02 | Sat 08.02 | Sun 09.02 |
---|---|---|---|---|---|---|---|
10 | 9 | 9 | 5 | 9 | 5 | 9 | |
4 | 1 | 3 | 4 | 3 | 2 | 4 | |
1 | --- | --- | 1 | 1 | --- | 1 | |
Weekly flights: 81 total | Daily flights: 11.57 average | Most flights: Monday 10 flights |
Airline | Mon 10.02 | Tue 11.02 | Wed 12.02 | Thu 13.02 | Fri 14.02 | Sat 15.02 | Sun 16.02 |
---|---|---|---|---|---|---|---|
10 | 9 | 5 | --- | --- | --- | 1 | |
3 | 2 | 2 | --- | --- | --- | --- | |
1 | --- | 1 | 1 | 1 | 1 | 1 | |
Weekly flights: 38 total | Daily flights: 5.43 average | Most flights: Monday 10 flights |
Airline | Mon 17.02 | Tue 18.02 | Wed 19.02 | Thu 20.02 | Fri 21.02 | Sat 22.02 | Sun 23.02 |
---|---|---|---|---|---|---|---|
5 | 6 | 9 | 6 | 9 | 7 | 10 | |
--- | 1 | 3 | 3 | 4 | 2 | 3 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 | |
Weekly flights: 75 total | Daily flights: 10.71 average | Most flights: Sunday 10 flights |
Check-in for a flight from Seattle to Phoenix
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
Alaska Airlines | ASA | AS | No |
American Airlines | AAL | AA | No |
Frontier Airlines | FFT | F9 | No |
Online check-in is not available for these airlines.
Weather in Phoenix
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 19°C | 7°C |
February | 21°C | 9°C |
March | 25°C | 12°C |
April | 29°C | 16°C |
May | 34°C | 20°C |
June | 40°C | 26°C |
July | 40°C | 29°C |
August | 40°C | 29°C |
September | 37°C | 26°C |
October | 32°C | 19°C |
November | 25°C | 12°C |
December | 19°C | 8°C |
14 day forecast
Phoenix travel tips
Actually, yes, you should! Phoenix is easy to navigate even for newcomers (the road grid is only interrupted by the mountains); parking is abundant and affordable. Note it is better to rent a four-wheel drive car to travel to deserts; the risk of getting stuck in the sand is much lower then.
If you are lucky to be in Phoenix on the first of each Friday, you will be a part of the First Fridays event. At this time, the Arts District between 7th Avenue and 7th Street welcomes all art lovers. The art galleries extend their hours into the evenings and give good discounts for visiting (up to 50%). Check your calendar and do not miss it!
What do architects and Star Wars fans from Phoenix have in common? They both like visiting the Paolo Soleri's Cosanti at 6433 E Doubletree Ranch Road. This complex of experimental, earth-cast concrete structures reminds the houses on Tatooine in Star Wars. Actually, this masterpiece has south-facing apses to collect sunlight in the winter and deflect it; it was a real breakthrough that time.
Frequently asked questions
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