Find cheap flights from Arizona to Seattle/Tacoma Airport

SEA

Find cheap flights from Arizona to Seattle/Tacoma Airport

Round-trip
Economy
Washington (WAS)
Seattle/Tacoma Intl
Fri 7/10
Fri 7/17
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Seattle/Tacoma Airport

Good to know

Low season

November Best time to beat the crowds with an average 3% drop in price.

High season

January Most popular time to fly with an average 22% increase in price.

Average price of a round-trip

$204 (avg. price over the last 2 weeks)

Good deal for a round-trip

$89 or less

FAQs for booking Arizona to Seattle/Tacoma Airport flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines serving Arizona to Seattle/Tacoma Intl

Scores according to KAYAK customer reviews

8.7
Korean Air
Overall score based on 4,925 reviews
8.9
Boarding
8.6
Comfort
9.1
Crew
8.6
Entertainment
8.5
Food
Airline reviews
Read more about Korean Air

Book cheap flights from Arizona to Seattle/Tacoma Airport (round-trip)

Airports
Origin
Tucson
$191
only
$191
Phoenix
$132
only
$132
Destination
Seattle
$132
only
$132
Wed, Dec 2
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 18m
Wed, Dec 9
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 8 days
Based on null reviews
Wed, Dec 2
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 18m
Wed, Dec 9
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 45m
Trip: 8 days
Based on null reviews
Wed, Jul 8
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 58m
Thu, Jul 16
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 36m
Trip: 9 days
Based on null reviews
Sat, Aug 1
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 04m
Tue, Oct 6
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 67 days
Based on null reviews
Sat, Aug 1
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
4h 48m
Tue, Oct 6
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 67 days
Based on null reviews
Fri, Jul 10
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
7h 49m
Sat, Jul 18
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 56m
Trip: 9 days
Based on null reviews
Sat, Aug 1
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 04m
Tue, Oct 6
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 51m
Trip: 67 days
Based on null reviews
Sat, Aug 1
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
6h 35m
Tue, Oct 6
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 52m
Trip: 67 days
Based on null reviews
Wed, Dec 2
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
6h 51m
Wed, Dec 9
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 8 days
Based on null reviews
Tue, Dec 1
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
7h 39m
Sat, Dec 5
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 5 days
Based on null reviews
Fri, Jul 10
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 52m
Mon, Jul 13
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 47m
Trip: 4 days
Based on null reviews
Wed, Jul 8
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 52m
Tue, Jul 14
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 50m
Trip: 7 days
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 55m
Sun, Jul 26
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 47m
Trip: 7 days
Based on null reviews
Mon, Jul 13
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 58m
Tue, Jul 21
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 48m
Trip: 9 days
Based on null reviews
Thu, Dec 3
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 19m
Sat, Dec 5
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 57m
Trip: 3 days
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 58m
Sun, Jul 26
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
7h 23m
Trip: 7 days
Based on null reviews
Tue, Jul 21
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 04m
Tue, Jul 21
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
9h 21m
Trip: 1 days
Based on null reviews
Sat, Jul 4
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 52m
Tue, Jul 14
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 48m
Trip: 11 days
Based on null reviews
Thu, Sep 24
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
3h 00m
Wed, Sep 30
SEA
Seattle/Tacoma Airport
PHX
Phoenix Sky Harbor Airport
2h 50m
Trip: 7 days
Based on null reviews
Wed, Jul 8
TUS
Tucson
SEA
Seattle/Tacoma Airport
5h 37m
Wed, Jul 15
SEA
Seattle/Tacoma Airport
TUS
Tucson
5h 14m
Trip: 8 days
Based on null reviews

Book cheap flights from Arizona to Seattle/Tacoma Airport (one-way)

Airports
Origin
Tucson
$77
only
$77
Phoenix
$74
only
$74
Destination
Seattle
$74
only
$74
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 55m
Based on null reviews
Sun, Jul 19
TUS
Tucson
SEA
Seattle/Tacoma Airport
15h 36m
Based on null reviews
Tue, Jul 28
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
12h 11m
Based on null reviews
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
22h 46m
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
5h 45m
Based on null reviews
Fri, Jul 10
TUS
Tucson
SEA
Seattle/Tacoma Airport
20h 17m
Based on null reviews
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 52m
Based on null reviews
Fri, Jul 10
TUS
Tucson
SEA
Seattle/Tacoma Airport
4h 54m
Based on null reviews
Fri, Jul 31
TUS
Tucson
SEA
Seattle/Tacoma Airport
26h 20m
Based on null reviews
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
5h 45m
Based on null reviews
Fri, Jul 10
TUS
Tucson
SEA
Seattle/Tacoma Airport
20h 17m
Based on null reviews
Sat, Jul 18
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
12h 11m
Based on null reviews
Wed, Aug 19
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
11h 03m
Based on null reviews
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
25h 25m
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
18h 14m
Based on null reviews
Fri, Jul 17
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
16h 16m
Based on null reviews
Sat, Jul 4
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
2h 52m
Based on null reviews
Fri, Jul 3
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
27h 02m
Based on null reviews
Fri, Jul 31
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
16h 16m
Based on null reviews
Sat, Jul 4
PHX
Phoenix Sky Harbor Airport
SEA
Seattle/Tacoma Airport
5h 45m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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