
Popular airlines from Sky Harbor International Airport (PHX) to Seattle-Tacoma International Airport (SEA)
- Alaska Airlines
Alaska Airlines
- Frontier Airlines
Frontier Airlines
- American Airlines
American Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Delta
Delta
- Sun Country Airlines
Sun Country Airlines
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Cheap Flights from Phoenix (PHX) to Seattle (SEA)
Prices were available within the past 7 days and start at ฿2,265 for one-way flights and ฿6,370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿6,370 Return, found 1 day ago
฿6,370
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿7,035 Return, found 1 day ago
฿7,035
Return
found 1 day ago

Tue, 4 Nov - Sat, 8 Nov
PHX
Phoenix
SEA
Seattle
฿7,555 Return, found 1 day ago
฿7,555
Return
found 1 day ago

Tue, 4 Nov - Sat, 8 Nov
PHX
Phoenix
SEA
Seattle
฿7,885 Return, found 1 day ago
฿7,885
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿8,480 Return, found 1 day ago
฿8,480
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿8,515 Return, found 1 day ago
฿8,515
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿8,840 Return, found 1 day ago
฿8,840
Return
found 1 day ago

Tue, 4 Nov - Sat, 8 Nov
PHX
Phoenix
SEA
Seattle
฿8,875 Return, found 1 day ago
฿8,875
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿9,015 Return, found 1 day ago
฿9,015
Return
found 1 day ago

Tue, 18 Nov - Thu, 27 Nov
PHX
Phoenix
SEA
Seattle
฿9,140 Return, found 1 day ago
฿9,140
Return
found 1 day ago
Find the cheapest month to fly from Phoenix (PHX) to Seattle (SEA)
January is typically the cheapest month to fly
From ฿1,556 - ฿6,057 per traveller.
Alternative airports near Seattle
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Sky Harbor Intl. |
---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | American Airlines, Delta, United |
Return price | ฿6,370 |
Distance | 1770 km |
Average flight time | 3 hours 5 mins |
Perfect flights from Phoenix to Seattle
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Phoenix to Seattle. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Sky Harbor Intl. to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,265 and roundtrip prices from ฿6,370. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Seattle - Tacoma Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
Top Routes from Phoenix
- Phoenix to Ubon Ratchathani (PHX - UBP)
- Phoenix to Bangkok (PHX - BKK)
- Phoenix to Vientiane (PHX - VTE)
- Phoenix to Chiang Rai (PHX - CEI)
- Phoenix to Udon Thani (PHX - UTH)
- Phoenix to Taipei (PHX - TPE)
- Phoenix to Chiang Mai (PHX - CNX)
- Phoenix to Phuket (PHX - HKT)
- Phoenix to Tokyo (PHX - NRT)
- Phoenix to Seoul (PHX - ICN)
Top Routes to Seattle
- Los Angeles to Seattle (LAX - SEA)
- Bangkok to Seattle (BKK - SEA)
- Portland to Seattle (PDX - SEA)
- Taipei to Seattle (TPE - SEA)
- Manila to Seattle (MNL - SEA)
- Chiang Mai to Seattle (CNX - SEA)
- Tokyo to Seattle (NRT - SEA)
- Zürich to Seattle (ZRH - SEA)
- Seoul to Seattle (ICN - SEA)
- Singapore to Seattle (SIN - SEA)
- Copenhagen to Seattle (CPH - SEA)
Top Routes from Phoenix
Top Flight Destinations
- Flights to New York
- Flights to Las Vegas
- Flights to Orlando
- Flights to Chicago
- Flights to Los Angeles
- Flights to San Diego
- Flights to Boston
- Flights to Miami
- Flights to Houston
- Flights to Nashville
- Flights to Atlanta
- Flights to San Antonio
- Flights to New Orleans
- Flights to Honolulu
- Flights to Dallas
- Flights to Washington
- Flights to Anaheim
- Flights to Seattle
- Flights to Key West
Seattle Airports
Seattle Paine Field Intl. Airport
Nearby Airports
*Available to Expedia members.