$69 Cheap flight deals from Seattle (SEA) to Los Altos (SJC)
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This Weekend's Flight Deals from Seattle to Los Altos
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
$376 Roundtrip, found 2 hours ago
$376
Roundtrip
found 2 hours ago
SEA
Seattle - Tacoma Intl.
OAK
Oakland Intl.
$390 Roundtrip, found 7 hours ago
$390
Roundtrip
found 7 hours ago
PAE
Seattle Paine Field Intl. Airport
SJC
Norman Y. Mineta San Jose Intl.
$512 Roundtrip, found 2 days ago
$512
Roundtrip
found 2 days ago
PAE
Seattle Paine Field Intl. Airport
SJC
Norman Y. Mineta San Jose Intl.
$512 Roundtrip, found 2 days ago
$512
Roundtrip
found 2 days ago
Airfares from $69 One Way, $137 Round Trip from Seattle to Los Altos
Prices starting at $137 for return flights and $69 for one-way flights to Los Altos were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
PAE
Seattle
SFO
San Francisco
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
SEA
Seattle
OAK
Oakland
$151 Roundtrip, found 8 hours ago
$151
Roundtrip
found 8 hours ago
PAE
Seattle
SJC
San Jose
$233 Roundtrip, just found
$233
Roundtrip
just found
PAE
Seattle
OAK
Oakland
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
SEA
Seattle
SJC
San Jose
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Los Altos economy flight packages
Price found within the past 48 hours. Click for updated prices.
4.0-star property
Hotel Riu Plaza Fisherman's Wharf
9/10 Wonderful! (7,502 reviews)
Aug 27 - Aug 31
4 night stay
Seattle (SEA) to San Francisco (SFO)
United • Roundtrip • Coach
Save 100% on your flight
Price was $1,105, price is now $633 per person
$633
per person
found 1 day ago
Great breakfast!
Reviewed on Jul 23, 2026
3.0-star property
The Grove Inn
9/10 Wonderful! (723 reviews)
Aug 27 - Aug 31
4 night stay
Seattle (SEA) to San Francisco (SFO)
United • Roundtrip • Coach
Save 100% on your flight
Price was $1,163, price is now $689 per person
$689
per person
found 1 day ago
A fantastic location - within easy reach of the Hayes Valley restaurants, Haight-Ashbury and, on Fourth of July weekend, the brilliant Filimore Jazz Festival. It was a real treat to stay in what felt like an authentic neighbourhood in this beautiful Victorian building.
Reviewed on Jul 22, 2026
Los Altos first class flight packages
Price found within the past 48 hours. Click for updated prices.
4.0-star property
AC Hotel by Marriott Sunnyvale Cupertino
9/10 Wonderful! (913 reviews)
Aug 24 - Aug 27
3 night stay
Seattle (SEA) to San Francisco (SFO)
American Airlines • Non-stop • FirstClass
San Francisco (SFO) to Seattle (SEA)
Frontier Airlines • Non-stop • FirstClass
Price was $1,070, price is now $947 per person
$947
per person
found 16 hours ago
The lack of sound proofing is the only issue I have with this hotel. I’m a light sleeper and could clearly hear the people in the room above walking around - it actually sounded like stomping that’s how much the sound echoes. I have also heard the TVs in other rooms and it’s really loud when the room doors close. It’s so disappointing because the staff are professional, courteous, and helpful. The hotel is really clean and stylish. The rooms are comfortable.
Reviewed on Jul 15, 2026
4.0-star property
Graduate by Hilton Palo Alto
9/10 Wonderful! (348 reviews)
Aug 24 - Aug 27
3 night stay
Seattle (SEA) to San Francisco (SFO)
American Airlines • Non-stop • FirstClass
San Francisco (SFO) to Seattle (SEA)
Frontier Airlines • Non-stop • FirstClass
Price was $1,834, price is now $1,615 per person
$1,615
per person
found 16 hours ago
Favorite spot we stayed on our roadtrip. Comfortable. Great location. Style and decor perfect. Staff helpful and friendly. Totally staying there again if ever in the area.
Reviewed on Jul 19, 2026
5.0-star property
Four Seasons Hotel Silicon Valley at East Palo Alto
9.4/10 Exceptional! (694 reviews)
Aug 24 - Aug 27
3 night stay
Seattle (SEA) to San Francisco (SFO)
American Airlines • Non-stop • FirstClass
San Francisco (SFO) to Seattle (SEA)
Frontier Airlines • Non-stop • FirstClass
Price was $1,089, price is now $1,067 per person
$1,067
per person
found 16 hours ago
Great in every way
Reviewed on Jul 21, 2026
More About Flying To Los Altos from Seattle
Route Information for Flights from Seattle to Los Altos
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | SJC |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Los Altos
If you are looking to get guaranteed low prices for Seattle to Los Altos flights then Orbitz is the place to go. We use cutting edge mobile tools to find the best deals on air tickets and to keep you updated on delays and changes.
Get Package Savings by Booking Flights and Hotels at the Same Time
Using the Orbitz Matrix display, you can see how much you will save on flights from Seattle to Los Altos if the discount fare is combined with a hotel. You can also look at hotel reviews, photos and maps of the area, so it will be convenient to make your budget travel plans.
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Flights from Seattle
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Los Altos Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.