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Cheap Flights from San Jose to Seattle, WA, United States - SJC to SEA Last modified: May 31, 2016 1:50 AM

Popular flights from San Jose to Seattle Last modified: May 31, 2016 1:50 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jun 21, 2016 Jun 25, 2016 $157
Jun 22, 2016 Jul 2, 2016 $157
Jun 22, 2016 Jun 29, 2016 $157
Jun 22, 2016 Jun 25, 2016 $157
Jun 25, 2016 Jun 29, 2016 $157
American Airlines
Departure Date Return Date Lowest Price
Jun 21, 2016 Jun 25, 2016 $176
Jun 22, 2016 Jun 29, 2016 $176
Jun 22, 2016 Jun 25, 2016 $176
Jun 22, 2016 Jul 2, 2016 $176
Jun 23, 2016 Jun 29, 2016 $176
United Airlines
Departure Date Return Date Lowest Price
Jul 8, 2016 Jul 15, 2016 $191

How Much Does it Cost to Fly from San Jose to Seattle (SJC to SEA)?

We have collected flight cost data from across the web for travel from San Jose to Seattle, and have found the average flight price for this trip to be $165.

When Can I Buy the Cheapest Flight from San Jose to Seattle (SJC to SEA)?

Airlines can adjust prices for plane tickets from San Jose to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from San Jose to Seattle

The chart below shows up-to-date information regarding how far in advance a flight from San Jose to Seattle should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $277 $285
7-14 days $211 $219
14-21 days $157 $165
21-30 days $157 $165
30-60 days $181 $189
60-90 days $195 $199
90+ days $193 $197

Cheapest Day To Fly from San Jose to Seattle

The chart below shows up-to-date information regarding the cheapest days to fly from San Jose to Seattle.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$162 $157 $157 $162 $191 $157 $167

Lowest Fares Chart By Month from San Jose to Seattle

The chart below shows the lowest fare by month when flying from San Jose to Seattle.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May San Jose Seattle Alaska 5/31/16 6/1/16 1 $297
June San Jose Seattle Alaska 6/21/16 6/25/16 0 $157
July San Jose Seattle Alaska 7/3/16 7/11/16 0 $181
August San Jose Seattle American 8/1/16 8/5/16 0 $195
September San Jose Seattle American 9/1/16 9/5/16 0 $195
October San Jose Seattle Alaska 10/8/16 10/14/16 0 $193
November San Jose Seattle American 11/4/16 11/6/16 0 $195
December San Jose Seattle American 12/3/16 12/4/16 0 $195

Cheapest Weekend Non-Stop Flights for the Next 30 Days from San Jose to Seattle

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from San Jose to Seattle.

Next 30 Days

SunMonTueWedThuFriSat
29 30 31 1 2 3 4
$289
5 6 7 8 9 10 11
$289 $277
12 13 14 15 16 17 18
$277 $230
19 20 21 22 23 24 25
$230 $162
26 27 28 29 30 1 2
$162 $216
3 4 5 6 7 8 9
$216

Non-Stop vs Connecting Flights from San Jose to Seattle (SJC to SEA)

Your San Jose to Seattle flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from San Jose to Seattle is $187.

The average price for non-stop flights from San Jose to Seattle is $176.

The chart below shows up to date information regarding non-stop flights from San Jose to Seattle.

Nonstop Flight Details from San Jose to Seattle
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 7 7 7 7 7 7 7 06:30 18:50
Delta 5 6 6 6 9 4 5 06:55 19:25

Round Trip vs One Way Flights from San Jose to Seattle (SJC to SEA)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Jose to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Jose to Seattle is $84.

The average price for round trip flights from San Jose to Seattle is $176.

San Jose to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from San Jose to Seattle?
Answer: The average San Jose to Seattle flight time is 2 hours and 5 minutes.
Question: How many miles are there between San Jose and Seattle?
Answer: The distance from San Jose to Seattle is 696 miles.
Question: How common are direct flights from San Jose to Seattle?
Answer: There are 84 direct flights from San Jose to Seattle.
Question: What is the most popular airline for non-stop flights from San Jose to Seattle?
Answer: Alaska Airlines provides 58% of the non-stop flights between San Jose and Seattle.
Question: What are the most popular connecting cities when flying from San Jose to Seattle?
Answer: Boise, ID

Airlines Flying from San Jose to Seattle (SJC to SEA) Number of flights searched: 138Last modified: May 31, 2016 1:50 AM

Below are the different airlines that fly from San Jose to Seattle with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from San Jose to Seattle.

San Jose to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Alaska - X X X X X X X
Alaska RNO X X X X X X X
Delta - X X X X X X X
Delta LAX X X X X X X X
Southwest - X X X X X X X
Southwest SAN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Jose and Seattle, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Jose - SJC

FlightsAirlineLowest Price
San Jose to Portland American, Alaska $137

Cheap International Flights from San Jose - SJC

FlightsAirlineLowest Price
San Jose to Vancouver American, Air Canada, Alaska, JetBlue, United, WestJet $231

Cheap Domestic Flights to Seattle - SEA

FlightsAirlineLowest Price
San Francisco to Seattle American, Alaska, United, Virgin America $154
Oakland to Seattle American, Alaska, JetBlue, United $167
Sacramento to Seattle American, Alaska, United $149
Fresno to Seattle American, Alaska, United $236
Reno to Seattle Alaska, United $232
Santa Rosa to Seattle Alaska $255
San Luis Obispo to Seattle American, United $363
Monterey to Seattle American, Alaska, United $282
Chico to SeattleCheck Dates
Santa Maria to Seattle United $258
San Francisco to Portland American, Alaska, United, Virgin America $167
San Francisco to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $338
San Francisco to Los Angeles American, Alaska, United, Virgin America $132
San Francisco to Bellingham American, Alaska, United $242
Oakland to Portland American, Alaska, United $137
San Francisco to Las Vegas American, Alaska, JetBlue, Frontier, Hawaiian, United, Virgin America $67
Sacramento to Portland American, Alaska, JetBlue, United $201
San Francisco to Chicago American, Alaska, JetBlue, Frontier, United, Virgin America $178
Reno to Portland Alaska, United $209
Oakland to Bellingham American, Alaska, United $232
Fresno to Portland American, Alaska, United $177
San Francisco to Atlanta American, Alaska, Frontier, United $208
San Francisco to Denver American, Alaska, Frontier, United, Virgin America $138
San Francisco to Spokane American, Alaska, United $194

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
San Francisco to Vancouver American, Air Canada, Alaska, JetBlue, United, Virgin America, WestJet $237
San Francisco to Victoria American, Air Canada, Alaska, United, Virgin America, WestJet $226
Sacramento to Vancouver American, Air Canada, Alaska, JetBlue, United, WestJet $275
Oakland to Vancouver American, Air Canada, Alaska, JetBlue, United, WestJet $260
Cheap Flights from San Jose to Seattle, WA, United States, from $157 Round trip from SJC to SEA