$91 Cheap Delta flights from Seattle to Phoenix (SEA to PHX)

Find The Best Day To Fly from Seattle to Phoenix

Amazing Delta SEA to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. found within the past 7 days were $128 round trip and $91 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Nov 19 - Wed, Nov 19
SEA
Seattle
PHX
Phoenix
$128 Roundtrip, found 2 days ago
$128
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 19 from Seattle to Phoenix, returning Wed, Nov 19, priced at $128 found 2 days ago

PHX From SEA Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Holiday Inn Club Vacations Scottsdale Resort by IHG

Holiday Inn Club Vacations Scottsdale Resort by IHG

4 out of 5
Save 100% on your flight
Price was $605, price is now $325 per person
$325
per person
Dec 13 - Dec 17
found 1 day ago
Roundtrip flight included
Seattle (SEA) to Phoenix (PHX)
Westgate Painted Mountain Golf Resort

Westgate Painted Mountain Golf Resort

4 out of 5
Price was $841, price is now $345 per person
$345
per person
Nov 10 - Nov 15
found 1 day ago
Roundtrip flight included
Seattle (SEA) to Phoenix (PHX)
Arizona Biltmore, LXR Hotels & Resorts

Arizona Biltmore, LXR Hotels & Resorts

5 out of 5
Save 100% on your flight
Price was $1,116, price is now $626 per person
$626
per person
Dec 13 - Dec 17
found 1 day ago
Roundtrip flight included
Seattle (SEA) to Phoenix (PHX)
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Frequently asked questions

Can I catch a flight from Seattle - Tacoma Intl. Airport (SEA) to Phoenix Sky Harbor Airport right now?
For any current PHX quarantine requirements and travel advice, visit our Covid-19 Travel Advisor. Look before you book your flight, so you don't get caught out.
What terminal is Delta Air Lines at Sea-Tac Airport?
If you're traveling from SEA to Sky Harbor Intl. Airport (PHX), it's likely you'll be getting off the plane at terminal 3. We can't say for certain which terminal you'll be departing from — you'll need to check with your airline.
Are there Delta Air Lines non-stop flights from SEA to PHX?
It is possible to go straight from SEA to Sky Harbor Intl. Airport (PHX) with Delta Air Lines and avoid the hassles of layovers. The less time you spend en route, the more time you'll have for new adventures.
How long is a Delta Air Lines flight from SEA to PHX?
Enjoy an in-flight snooze and begin your getaway feeling refreshed and relaxed. You'll have plenty of time to do so when traveling with Delta Air Lines between SEA and PHX, with the flight taking on average 5 hours and 51 minutes.
What type of aircraft does Delta Air Lines fly from SEA to PHX?
Delta Air Lines commonly operates the Boeing 737-800 or the Airbus A220-100 between Sea-Tac Airport and Phoenix Sky Harbor Intl. Airport.
How many direct and indirect flights does Delta Air Lines fly from SEA to PHX?
You can decide between roughly 4 flights every day with Delta Air Lines from Seattle - Tacoma Intl. Airport (SEA) to Phoenix Sky Harbor Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Phoenix Sky Harbor Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Seattle SEA to Phoenix PHX 

To find the best deals on flights to Seattle from Phoenix with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find 5 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Phoenix PHX with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $128 to $128, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Seattle SEA to Phoenix PHX 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Seattle to Phoenix costs from $91. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Phoenix PHX from  Seattle SEA with Delta 

To find a cheap Delta flight from Seattle SEA to Phoenix PHX, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Seattle SEA to Phoenix PHX 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Phoenix PHX with Delta 

If you’re keen to be on Phoenix soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around 2 hour(s) 56 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Seattle SEA to Phoenix PHX 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Phoenix PHX from  Seattle SEA with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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SureStay Hotel by Best Western Phoenix Airport

SureStay Hotel by Best Western Phoenix Airport

2.5 out of 5
3037 E Van Buren St, Phoenix, AZ
This hotel doesn't skimp on freebies - guests receive free continental breakfast, free self parking, and a free airport shuttle. Business travelers can take ...
8.4/10 Very Good! (1,033 reviews)
"The perfect overnight hotel stay for an early flight. Excellent room and shuttle service. If you don’t have a car, the dining options are limited in the area, so eat before you arrive or order food in."

Reviewed on Sep 15, 2025

SureStay Hotel by Best Western Phoenix Airport
Crowne Plaza Phoenix Airport - PHX by IHG

Crowne Plaza Phoenix Airport - PHX by IHG

3.5 out of 5
4300 E Washington St, Phoenix, AZ
This smoke-free hotel includes 2 restaurants, an outdoor pool, and a hot tub. Traveling on business? Take advantage of the 24-hour business center, free WiFi ...
8.2/10 Very Good! (1,596 reviews)
"Fine for a before flight option"

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Crowne Plaza Phoenix Airport - PHX by IHG
Hilton Garden Inn Phoenix Airport North

Hilton Garden Inn Phoenix Airport North

3 out of 5
3838 E Van Buren St, Phoenix, AZ
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.6/10 Excellent! (2,124 reviews)
"We only stayed one night due to an early flight but everyone was great and the hotel was very clean and spacious."

Reviewed on Sep 16, 2025

Hilton Garden Inn Phoenix Airport North
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.