How do most travelers feel about Delta?

Delta has received a 6.2/10 rating from 4,006 Cheapflights user reviews. If you wish to plan your next trip from Phoenix Sky Harbor Intl Airport to Seattle with Delta, enter your preferred travel dates above!

Can I get a flight from Phoenix Sky Harbor Intl Airport to Seattle on Delta for under $300?

6 Delta flights from PHX to SEA have recently been found on Cheapflights for under $300. Click here to find the best deals to Seattle for your desired dates.

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Seattle with Delta?

Booking with Delta 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Seattle with Delta?

Currently, the most affordable month to book a Delta flight from Phoenix Sky Harbor Intl Airport to Seattle in January, with an average price of $247. Conversely, traveling with Delta from Phoenix Sky Harbor Intl Airport to Seattle in July will be the most expensive, with an average cost of $406. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Fly Delta from PHX to SEA as low as $60

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Cheapflights users flying from Phoenix to Seattle on Delta typically fly into Seattle/Tacoma Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

Delta flights from Sky Harbor Intl to Seattle in 2024

Popular in	July
Cheapest in	January
Average price (all airlines)	$226
One-way from	$60
Round-trip from	$119

Highest demand for flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl; 17% potential price increase.

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Best time to find cheap flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl; 2% potential price drop.

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Average price for all Phoenix Sky Harbor Intl to Seattle/Tacoma Intl flights (one-way and round-trip).

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Cheapest one-way Delta flight from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

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Cheapest round-trip Delta flight from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

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Can I get a flight from Phoenix Sky Harbor Intl Airport to Seattle on Delta for under $300?
6 Delta flights from PHX to SEA have recently been found on Cheapflights for under $300. Click here to find the best deals to Seattle for your desired dates.
How do most travelers feel about Delta?
Delta has received a 6.2/10 rating from 4,006 Cheapflights user reviews. If you wish to plan your next trip from Phoenix Sky Harbor Intl Airport to Seattle with Delta, enter your preferred travel dates above!

Cheapest Delta flights from Sky Harbor Intl to Seattle

Wed 6/266:00 amPHX - SEA

Nonstop3h 05mDelta

Sun 6/307:20 amSEA - PHX

Nonstop2h 53mDelta

Deal found 6/1$187

Pick Dates

Sun 6/166:00 amPHX - SEA

Nonstop3h 05mDelta

Sun 6/163:15 pmSEA - PHX

Nonstop2h 52mDelta

Deal found 5/31$247

Pick Dates

Sat 6/297:10 pmPHX - SEA

Nonstop3h 10mDelta

Sat 7/67:20 amSEA - PHX

Nonstop2h 52mDelta

Deal found 6/1$337

Pick Dates

Direct flights from Sky Harbor Intl to Seattle on Delta

Thu 8/151:56 pmPHX - SEA

Nonstop2h 59mDelta

Tue 8/207:15 amSEA - PHX

Nonstop2h 52mDelta

Deal found 6/2$119

Pick Dates

Sat 10/191:50 pmPHX - SEA

Nonstop3h 10mDelta

Sat 10/267:20 amSEA - PHX

Nonstop2h 49mDelta

Deal found 6/1$121

Pick Dates

Mon 9/27:10 pmPHX - SEA

Nonstop3h 05mDelta

Fri 9/67:15 amSEA - PHX

Nonstop2h 52mDelta

Deal found 6/2$139

Pick Dates

Last minute deals on Cheapflights

Sat 6/87:10 pmPHX - SEA

Nonstop3h 10mDelta

Fri 8/211:45 amSEA - PHX

Nonstop3h 04mDelta

Deal found 6/1$689

Pick Dates

Mon 6/107:10 pmPHX - SEA

Nonstop3h 10mDelta

Sat 8/37:15 amSEA - PHX

Nonstop2h 52mDelta

Deal found 6/1$699

Pick Dates

Sun 6/96:00 amPHX - SEA

Nonstop3h 05mDelta

Wed 7/313:15 pmSEA - PHX

Nonstop2h 54mDelta

Deal found 6/1$755

Pick Dates

One-way Delta flights to Seattle from Sky Harbor Intl

Wed 8/73:45 pmPHX - SEA

Nonstop3h 03mDelta

Deal found 6/1$60

Pick Dates

Fri 8/307:10 pmPHX - SEA

Nonstop3h 05mDelta

Deal found 6/1$80

Pick Dates

Wed 7/3111:15 amPHX - SEA

Nonstop3h 07mDelta

Deal found 6/1$84

Pick Dates

Best time to book a flight from Sky Harbor Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sky Harbor Intl with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in Seattle by month

SEA Temperature	41 - 66.2 °F

SEA

Temperature

41 - 66.2 °F

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Browse thousands of different options on Cheapflights for your next trip

Fly from Sky Harbor Intl to Seattle on another airline
Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Frontier flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

Alaska Airlines flights from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

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Other popular destinations in North America
If Seattle is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Flights to New York

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Flights to Fort Lauderdale

Popular flights with Delta
Browse through some of the most popular routes that Delta offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Delta flights from Seattle/Tacoma Intl to Phoenix Sky Harbor Intl

Delta flights from Sky Harbor Intl to Los Angeles

Delta flights from Sky Harbor Intl to Seattle

Delta flights from Sky Harbor Intl to Los Angeles

Delta flights from Sky Harbor Intl to Seattle

Delta flights from Sky Harbor Intl to Los Angeles

Delta flights from Sky Harbor Intl to Boston

Delta flights from Sky Harbor Intl to Los Angeles

Delta flights from Sky Harbor Intl to Boston

Delta flights from Sky Harbor Intl to Minneapolis

Delta flights from Sky Harbor Intl to Los Angeles

Delta flights from Sky Harbor Intl to Minneapolis

Delta flights from Sky Harbor Intl to Seattle

Delta flights from Sky Harbor Intl to Boston

Delta flights from Sky Harbor Intl to Minneapolis

See what others are saying about Delta

Delta

8.0

Very good

10,410 reviews

Check prices

Overview

Recent reviews

3.9

Poor|Oct 2021

There were complications with my flights boarding in spokane and my secondary flight was changed without my consent to one that boarded at the same time as my first flight let me out on the opposite side of the massivr layover airport. It was only because an employee saw my struggle and confusion and hooked me up with a ride that I even made the flight dispite delta's best efforts. My TV's headphone jack on my first flight was also busted which sucked to find out after buying headphones on the flight. About halfway through the flight one of the attendants moved me to a seat with a working TV. Long story short Delta as an airline was terrible but their employees did their best to help me with what limited options they had to work with.

6.0

Okay|Apr 2022

No entertainment, five hour flight and choice of pretzels or a cookie. Still a place to put your cigarette in the restroom on board. How old is the plane?

5.9

Fair|Oct 2021

The staff was the highlight. Only thing that could have been better was the temperature on the flight from Hawaii to Seattle. The plane was too cold to get comfortable

10.0

Wonderful|Aug 2021

No complaints!!

2.0

Poor|Oct 2021

I never took this flight and was never able to cancel it in Kayak’s system! I will never book through Kayak again. The flight was probably fine. Next time I will only book with the airline directly. I would caution anyone else to do the same.

1 out of 3470

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Cheapflights users flying from Phoenix to Seattle on Delta typically fly into Seattle/Tacoma Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

Delta flights from Sky Harbor Intl to Seattle in 2024

Find detailed information about Delta flights from Sky Harbor Intl to Seattle. Explore the options provided by Delta to plan your journey from Sky Harbor Intl to Seattle. Data last updated June 2, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Phoenix Sky Harbor Intl Airport to Seattle on Delta for under $300?

How do most travelers feel about Delta?

Cheapest Delta flights from Sky Harbor Intl to Seattle

Direct flights from Sky Harbor Intl to Seattle on Delta

Last minute deals on Cheapflights

One-way Delta flights to Seattle from Sky Harbor Intl

Best time to book a flight from Sky Harbor Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sky Harbor Intl with our price prediction graph.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sky Harbor Intl to Seattle on another airline
Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Other Delta flights from Sky Harbor Intl
Browse through other Delta flights departing from Sky Harbor Intl. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Browse through other Delta flights departing from Sky Harbor Intl. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Sky Harbor Intl and Seattle
Choose from other airlines serving Sky Harbor Intl and Seattle.

Choose from other airlines serving Sky Harbor Intl and Seattle.

Other popular destinations in North America
If Seattle is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

If Seattle is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Popular flights with Delta
Browse through some of the most popular routes that Delta offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Browse through some of the most popular routes that Delta offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

See what others are saying about Delta

Overview

Recent reviews

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Flights

Delta flights from Phoenix Sky Harbor Intl Airport to Seattle (PHX - SEA)

Cheapflights users flying from Phoenix to Seattle on Delta typically fly into Seattle/Tacoma Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

Delta flights from Sky Harbor Intl to Seattle in 2024

Find detailed information about Delta flights from Sky Harbor Intl to Seattle. Explore the options provided by Delta to plan your journey from Sky Harbor Intl to Seattle. Data last updated June 2, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Phoenix Sky Harbor Intl Airport to Seattle on Delta for under $300?

How do most travelers feel about Delta?

Cheapest Delta flights from Sky Harbor Intl to Seattle

Direct flights from Sky Harbor Intl to Seattle on Delta

Last minute deals on Cheapflights

One-way Delta flights to Seattle from Sky Harbor Intl

Best time to book a flight from Sky Harbor Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sky Harbor Intl with our price prediction graph.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sky Harbor Intl to Seattle on another airlineConsider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

See what others are saying about Delta

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Sky Harbor Intl to Seattle on another airline
Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.