Cheap Flights from San Diego International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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3Search	4253	5Search	6Search	7253	8Search	9Search
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17Search	18Search	19Search	20215	21Search	22Search	23Search
24Search	25256	26190	27Search	28Search	29Search	30181
31Search

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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Diego－Seattle-Tacoma Airport
August Lowest Airfares
USD181

The airfare displayed above is for Delta Air Lines

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San Diego－Seattle-Tacoma Airport
September Lowest Airfares
USD220

The airfare displayed above is for Delta Air Lines

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San Diego－Seattle-Tacoma Airport
October Lowest Airfares
USD191

The airfare displayed above is for Delta Air Lines

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San Diego－Seattle-Tacoma Airport
November Lowest Airfares -----
San Diego－Seattle-Tacoma Airport
December Lowest Airfares
USD220

The airfare displayed above is for Delta Air Lines

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San Diego－Seattle
Estimated Flight Time
2 Hours 55 Minutes
San Diego－Seattle
Number of Operating Airlines
7

Operating Airlines for San Diego－Seattle-Tacoma Airport Route
Non-StopDelta Air Lines

Non-StopAmerican Airlines

Non-StopAlaska Airlines

Hawaiian Airlines

SUN COUNTRY

United Airlines

LCCSpirit

Other Destinations from:San Diego

San Diego－Boston(Logan)
USD256〜
San Diego－Washington D.C(Ronald Reagan Washington National)
USD283〜
San Diego－Washington D.C(Washington Dulles)
USD286〜
San Diego－Washington D.C(Baltimore-Washington)
USD401〜
San Diego－Chicago(O'Hare)
USD253〜
San Diego－Chicago(Midway)
USD257〜
San Diego－Dallas(/Fort Worth)
USD241〜
San Diego－Dallas(Love Field)
USD431〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Portland Airport－Seattle(-Tacoma)
USD126〜
Hartsfield-Jackson Atlanta Airport－Seattle(-Tacoma)
USD318〜
Denver Airport－Seattle(-Tacoma)
USD156〜
George Bush Intercontinental Airport－Seattle(-Tacoma)
USD184〜
Miami Airport－Seattle(-Tacoma)
USD234〜
Salt Lake City Airport－Seattle(-Tacoma)
USD160〜
* Fares vary in accordance to seat availability