Cheap flights from San Jose to Seattle (SJC - SEA)

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The best prices from San Jose to Seattle/Tacoma Intl are usually found in January or April, booked 32 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

How to find the cheapest flight from
San Jose (SJC) to Seattle (SEA)

All the information you need to plan the best SJC to SEA flight in 2022: compare San Jose to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
SJC - SEA
Price
$147 - $237
SEA
Temperature
41 - 66.2 °F
SEA
Rainfall
0.7 - 6.6 inches

Popular in

November

High demand for flights, 26% potential price rise

Cheapest in

January

Best time to find cheap flights, 16% potential price drop

Average price

$166

Average for round-trip flights in May 2022

Round-trip from

$147

From San Jose to Seattle/Tacoma Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from San Jose to Seattle (SJC - SEA)?

A simple way to save on the total cost of your ticket is to fly from San Jose to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

What is the cheapest day to fly round-trip from San Jose to Seattle?

Flights from San Jose to Seattle are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

How far in advance should I book a flight from San Jose to Seattle?

Travelers have found it’s best to book a flight 29 days in advance to save up to 175% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 29 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Jose to Seattle 1-2 weeks in advance for as low as $263, or $458 for flights within the next 24 hours.

Cheap flights from San Jose to Seattle in May, June 2022

The best prices found for SJC to SEA flights for May, June
29 May - 15 Jun
$208pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose
28 Jun - 14 Jul
$213pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose
29 May - 14 Jun
$223pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose

San Jose to Seattle 2022 flight deals

Cheap flights to Seattle from San Jose found for this year
21 Nov - 1 Dec
$177pp
SJC
San Jose
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SJC
San Jose
30 Aug - 7 Sep
$178pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose
21 Sep - 23 Sep
$180pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose

Non-stop flights to Seattle from San Jose

Save time with San Jose to Seattle direct flight deals
21 Nov - 1 Dec
$177pp
SJC
San Jose
Multiple Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SJC
San Jose
30 Aug - 7 Sep
$178pp
SJC
San Jose
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SJC
San Jose
21 Sep - 23 Sep
$180pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose

Last minute flights from San Jose to Seattle

Late deals on round-trip flights to Seattle from San Jose, departing today and this week
1 Jun - 14 Jun
$263pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose
1 Jun - 15 Jun
$268pp
SJC
San Jose
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SJC
San Jose
1 Jun - 7 Jun
$278pp
SJC
San Jose
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SJC
San Jose

One-way flights to Seattle/Tacoma Intl from San Jose

The cheapest one-way flights from San Jose to Seattle
3:05 am - 5:19 am
American Airlines
Nonstop
2h 14m
SJC - SEA
American Airlines
3:30 pm - 5:47 pm
Delta
Nonstop
2h 17m
SJC - SEA
Delta
$174
Delta
2:25 am - 4:39 am
Alaska Airlines
Nonstop
2h 14m
SJC - SEA
Alaska Airlines
$175
Sembo

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Jose</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From San Jose to Seattle

What airports do I use to fly from San Jose to Seattle?

If you wish to fly to Seattle from San Jose, then you need to book flights from San Jose to Seattle/Tacoma Intl. There are 27 flights from San Jose (SJC) to Seattle/Tacoma Intl (SEA) per day to choose from. Flights to Seattle from San Jose are available from 11 different airlines, which means you should have some options if you want to compare airfare deals. 2h 05m is how long a nonstop flight from San Jose to Seattle/Tacoma Intl typically takes.

Which airlines flying from San Jose to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Alaska Airlines, Delta, and Southwest flying from San Jose to Seattle/Tacoma Intl have implemented new flexible cancellation policies.

Can I find flights from San Jose to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from San Jose to Seattle for under $200. The cheapest flight booked recently is on Multiple Airlines for just $177, but on average you can expect to pay $201.

Are there nonstop flights from San Jose to Seattle for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from San Jose to Seattle under $200. A good price for a nonstop flight from San Jose to Seattle is less than $207.

Are there last-minute flights available from San Jose to Seattle for under $300?

There are currently 20+ open flights from San Jose to Seattle within the next 7 days for less than $300.

What days are nonstop flights available from San Jose to Seattle?

Nonstop flights are available for this route on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

How popular is this San Jose to Seattle flight route?

This flight path from San Jose to Seattle/Tacoma Intl was viewed by 49 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from San Jose to Seattle on average per day?

56 flight departures from San Jose to Seattle per day on average.
Early Morning (Midnight to 6am) - 13% of flight departures
Morning (6am - Noon) - 68% of flight departures
Afternoon (Noon - 6pm) - 11% of flight departures
Evening (6pm - Midnight) - 9% of flight departures

How long is the flight from San Jose to Seattle?

Airlines like Delta and Alaska Airlines fly from San Jose to Seattle in about 2h 14m. The time it takes to get you to your destination is usually consistent. The distance from San Jose to Seattle is about 701 mi. Most flights are nonstop.

What are the cheapest airlines flying from San Jose to Seattle round-trip?

Currently priced at $178, Delta will fly you from San Jose to Seattle and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $180.

What are the cheapest airlines to fly from San Jose to Seattle one-way?

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $87. Users have also found prices from $99 and $114 on Delta and American Airlines, respectively.

What are the cheapest flights from San Jose to Seattle?

The cheapest flight price from San Jose to Seattle is $84. On average you can expect to pay $403. The most popular route, (San Jose - Seattle/Tacoma Intl), can usually be booked for $177.

What are the most popular airlines that fly from San Jose to Seattle?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from San Jose to Seattle.

What are the most reliable airlines from San Jose to Seattle?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Jose to Seattle on time: Virgin Atlantic (94%), Japan Airlines (94%), SkyWest Airlines (94%).

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

Do I need a COVID test to fly to Seattle from San Jose?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from San Jose need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from San Jose must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from San Jose are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to San Jose from Seattle?

Returning to San Jose from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to San Jose.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering San Jose.

Hide COVID Travel Restrictions for Seattle, WA

Alternative routes for San Jose to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from San Jose to Seattle.
Flight duration from SJC to SEA
2h 15m
Average temperature for May in Seattle
66.2 °F
Avg rainfall for May in Seattle
1.8 ″

Airports servicing San Jose

Airports servicing Seattle

Top 8 airlines flying from San Jose to Seattle/Tacoma Intl

The chart below displays the airlines Cheapflights users traveling from San Jose to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $22 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

United Airlines
$78 $187 No cancel fee 69%
Alaska Airlines
$78 $177 No cancel fee 75%
Delta
$79 $207 No cancel fee N/A
Spirit Airlines
$96 $219 No cancel fee 65%
American Airlines
$138 $329 No cancel fee 71%
JetBlue
$189 $325 No cancel fee 62%
JSX
$268 $351 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by JSX. Please check directly on their website for additional information.

Hourly flight availability from San Jose to Seattle

See what time of day planes typically take off from San Jose towards Seattle.
Morning 6 AM to noon 43% of SJC to SEA departures
Afternoon Noon to 6 PM 38% of SJC to SEA departures
Early morning Midnight to 6 AM 11% of SJC to SEA departures
Evening 6 PM to midnight 8% of SJC to SEA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Jose to Seattle
See how many times per day planes take to the skies headed from San Jose to Seattle.
Sunday
20 daily flights
Monday
31 daily flights
Tuesday
32 daily flights
Wednesday
38 daily flights
Thursday
28 daily flights
Friday
32 daily flights
Saturday
10 daily flights
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