Find cheap flights from California to Seattle/Tacoma Airport

SEA

Find cheap flights from California to Seattle/Tacoma Airport

Round-trip
Economy
Boston (BOS)
Seattle/Tacoma Intl
Mon 7/13
Mon 7/20
Any month
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Search hundreds of travel sites at once for deals on flights to Seattle/Tacoma Airport

Good to know

Low season

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

High season

December Most popular time to fly with an average 9% increase in price.

Average price of a round-trip

$188 (avg. price over the last 2 weeks)

Good deal for a round-trip

$113 or less

FAQs for booking California to Seattle/Tacoma Airport flights

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

Top 4 airlines serving California to Seattle/Tacoma Intl

Scores according to KAYAK customer reviews

8.2
JetBlue
Overall score based on 19,182 reviews
8.3
Boarding
8.3
Comfort
8.6
Crew
7.9
Entertainment
7.8
Food
Airline reviews
Read more about JetBlue

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

Airports
Origin
Long Beach
$127
only
$127
Santa Ana
$219
only
$219
Los Angeles
$55
only
$55
Burbank
$74
only
$74
San Jose
$185
only
$185
Destination
Seattle
$55
only
$55
Wed, Aug 26
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
7h 05m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 4 days
Based on null reviews
Wed, Aug 26
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
14h 12m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 4 days
Based on null reviews
Wed, Sep 23
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 54m
Sat, Sep 26
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
9h 26m
Trip: 4 days
Based on null reviews
Sat, Aug 22
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 47m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 8 days
Based on null reviews
Fri, Aug 14
LGB
Long Beach Municipal
SEA
Seattle/Tacoma Airport
2h 40m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LGB
Long Beach Municipal
2h 41m
Trip: 16 days
Based on null reviews
Sat, Aug 22
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
12h 36m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 8 days
Based on null reviews
Fri, Sep 25
LGB
Long Beach Municipal
SEA
Seattle/Tacoma Airport
5h 20m
Mon, Sep 28
SEA
Seattle/Tacoma Airport
LGB
Long Beach Municipal
5h 09m
Trip: 4 days
Based on null reviews
Tue, Aug 11
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
7h 05m
Tue, Aug 18
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
9h 07m
Trip: 8 days
Based on null reviews
Sat, Sep 5
SJC
Mineta San Jose Airport
SEA
Seattle/Tacoma Airport
2h 24m
Mon, Sep 7
SEA
Seattle/Tacoma Airport
SJC
Mineta San Jose Airport
2h 16m
Trip: 3 days
Based on null reviews
Tue, Sep 22
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 54m
Thu, Sep 24
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
27h 31m
Trip: 3 days
Based on null reviews
Wed, Aug 5
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
7h 05m
Wed, Aug 12
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
9h 07m
Trip: 8 days
Based on null reviews
Fri, Sep 4
SJC
Mineta San Jose Airport
SEA
Seattle/Tacoma Airport
2h 29m
Mon, Sep 7
SEA
Seattle/Tacoma Airport
SJC
Mineta San Jose Airport
2h 12m
Trip: 4 days
Based on null reviews
Fri, Sep 18
SJC
Mineta San Jose Airport
SEA
Seattle/Tacoma Airport
2h 24m
Mon, Sep 21
SEA
Seattle/Tacoma Airport
SJC
Mineta San Jose Airport
4h 48m
Trip: 4 days
Based on null reviews
Sat, Jul 4
SNA
John Wayne Airport, OC
SEA
Seattle/Tacoma Airport
8h 40m
Mon, Jul 13
SEA
Seattle/Tacoma Airport
SNA
John Wayne Airport, OC
2h 46m
Trip: 10 days
Based on null reviews
Wed, Sep 23
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 54m
Sat, Sep 26
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
2h 44m
Trip: 4 days
Based on null reviews
Mon, Aug 24
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 47m
Sat, Aug 29
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 6 days
Based on null reviews
Tue, Sep 22
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
2h 55m
Sat, Sep 26
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
4h 28m
Trip: 5 days
Based on null reviews
Tue, Aug 18
BUR
Bob Hope Airport
SEA
Seattle/Tacoma Airport
2h 45m
Sat, Aug 22
SEA
Seattle/Tacoma Airport
BUR
Bob Hope Airport
2h 37m
Trip: 5 days
Based on null reviews
Wed, Sep 23
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 54m
Fri, Sep 25
SEA
Seattle/Tacoma Airport
LAX
Los Angeles Airport
10h 07m
Trip: 3 days
Based on null reviews
Tue, Aug 11
BUR
Bob Hope Airport
SEA
Seattle/Tacoma Airport
2h 45m
Tue, Aug 18
SEA
Seattle/Tacoma Airport
BUR
Bob Hope Airport
2h 37m
Trip: 8 days
Based on null reviews

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

Airports
Origin
San Francisco
$118
only
$118
San Diego
$43
only
$43
Sacramento
$43
only
$43
Long Beach
$64
only
$64
Los Angeles
$27
only
$27
Oakland
$43
only
$43
Burbank
$37
only
$37
Destination
Seattle
$27
only
$27
Tue, Sep 15
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
5h 54m
Based on null reviews
Sat, Jul 25
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
7h 54m
Based on null reviews
Sun, Aug 2
LGB
Long Beach Municipal
SEA
Seattle/Tacoma Airport
2h 40m
Based on null reviews
Thu, Jul 9
LGB
Long Beach Municipal
SEA
Seattle/Tacoma Airport
6h 27m
Based on null reviews
Tue, Sep 1
LGB
Long Beach Municipal
SEA
Seattle/Tacoma Airport
6h 51m
Based on null reviews
Wed, Aug 5
BUR
Bob Hope Airport
SEA
Seattle/Tacoma Airport
2h 45m
Based on null reviews
Thu, Jul 23
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
9h 30m
Based on null reviews
Wed, Aug 5
BUR
Bob Hope Airport
SEA
Seattle/Tacoma Airport
2h 45m
Based on null reviews
Tue, Aug 11
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
7h 05m
Based on null reviews
Mon, Jul 20
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
6h 56m
Based on null reviews
Fri, Aug 7
SFO
San Francisco Airport
SEA
Seattle/Tacoma Airport
2h 20m
Based on null reviews
Fri, Aug 7
SFO
San Francisco Airport
SEA
Seattle/Tacoma Airport
5h 19m
Based on null reviews
Tue, Jul 21
SMF
Sacramento Airport
SEA
Seattle/Tacoma Airport
7h 29m
Based on null reviews
Sun, Jul 19
SMF
Sacramento Airport
SEA
Seattle/Tacoma Airport
5h 49m
Based on null reviews
Tue, Jul 21
OAK
Oakland Airport
SEA
Seattle/Tacoma Airport
12h 59m
Based on null reviews
Sat, Aug 1
SFO
San Francisco Airport
SEA
Seattle/Tacoma Airport
10h 47m
Based on null reviews
Sun, Jul 26
SAN
San Diego Airport
SEA
Seattle/Tacoma Airport
5h 55m
Based on null reviews
Wed, Jul 8
SAN
San Diego Airport
SEA
Seattle/Tacoma Airport
2h 53m
Based on null reviews
Wed, Jul 29
SAN
San Diego Airport
SEA
Seattle/Tacoma Airport
7h 35m
Based on null reviews
Mon, Aug 10
LAX
Los Angeles Airport
SEA
Seattle/Tacoma Airport
22h 11m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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