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£59+ Direct flights from San Jose, California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJC — LHR
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Direct flights from San Jose

Enter your travel dates to find the best prices.

Cheapest flights from San Jose
Explore the most affordable flight options available from San Jose. Find the lowest fares based on data from user searches, with prices last updated on 17 October 2025.

Mon 15/1216:35SJC - SEA
Nonstop2h 24mDelta
Thu 18/1219:50SEA - SJC
Nonstop2h 22mDelta
Deal found 17/10£102
Thu 27/1119:45SJC - SEA
Nonstop2h 32mDelta
Wed 3/1219:50SEA - SJC
Nonstop2h 23mDelta
Deal found 16/10£106
Thu 6/1108:00SJC - SEA
Nonstop2h 20mSouthwest
Mon 10/1107:10SEA - SJC
Nonstop2h 15mSouthwest
Deal found 15/10£109
Sat 22/1121:05SJC - SEA
Nonstop2h 15mSouthwest
Mon 24/1120:40SEA - SJC
Nonstop2h 10mSouthwest
Deal found 14/10£111
Fri 12/1206:18SJC - SEA
Nonstop2h 27mAlaska Airlines
Mon 5/121:41SEA - SJC
Nonstop2h 18mAlaska Airlines
Deal found 16/10£117
Mon 15/1209:15SJC - SEA
Nonstop2h 20mSouthwest
Fri 19/1207:00SEA - SJC
Nonstop2h 10mSouthwest
Deal found 16/10£124
Fri 7/1107:15SJC - SEA
Nonstop2h 30mDelta
Sat 8/1119:50SEA - SJC
Nonstop2h 18mDelta
Deal found 15/10£132
Thu 18/1211:40SJC - SEA
Nonstop2h 28mDelta
Thu 25/1209:25SEA - SJC
Nonstop2h 21mDelta
Deal found 16/10£133
Mon 22/1206:15SJC - SEA
Nonstop2h 26mAlaska Airlines
Thu 1/107:05SEA - SJC
Nonstop2h 17mAlaska Airlines
Deal found 15/10£137
Fri 7/1107:15SJC - SEA
Nonstop2h 30mDelta
Sun 9/1108:35SEA - SJC
Nonstop2h 21mDelta
Deal found 15/10£139
Mon 1/1216:35SJC - SEA
Nonstop2h 25mDelta
Mon 8/1216:40SEA - SJC
Nonstop2h 16mDelta
Deal found 17/10£144
Tue 9/1206:18SJC - SEA
Nonstop2h 27mAlaska Airlines
Sun 4/107:05SEA - SJC
Nonstop2h 17mAlaska Airlines
Deal found 16/10£147

Find direct flights from San Jose within your budget

 
Use the slider to find direct flights from San Jose within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 17 October 2025.

Fly to

Heathrow

Route

Depart

Return

Price

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Tue 3/3

07:15-09:45

Nonstop2h 30m

Seattle/Tacoma Intl

Wed 4/3

11:15-13:37

Nonstop2h 22m

£102

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Tue 11/11

16:48-19:07

Nonstop2h 19m

Seattle/Tacoma Intl

Sun 16/11

08:42-10:57

Nonstop2h 15m

£102

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Wed 12/11

07:05-09:46

Nonstop2h 41m

Seattle/Tacoma Intl

Fri 21/11

08:35-10:56

Nonstop2h 21m

£102

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Thu 27/11

19:45-22:17

Nonstop2h 32m

Seattle/Tacoma Intl

Wed 3/12

19:50-22:13

Nonstop2h 23m

£106

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Thu 6/11

08:00-10:20

Nonstop2h 20m

Seattle/Tacoma Intl

Mon 10/11

07:10-09:25

Nonstop2h 15m

£109

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Thu 18/12

07:15-09:45

Nonstop2h 30m

Seattle/Tacoma Intl

Wed 24/12

09:25-11:46

Nonstop2h 21m

£111

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sat 13/12

06:18-08:45

Nonstop2h 27m

Seattle/Tacoma Intl

Fri 19/12

07:05-09:22

Nonstop2h 17m

£117

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Mon 17/11

09:15-11:35

Nonstop2h 20m

Seattle/Tacoma Intl

Mon 24/11

07:10-09:25

Nonstop2h 15m

£117

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sun 16/11

08:10-10:34

Nonstop2h 24m

Seattle/Tacoma Intl

Mon 24/11

21:41-23:58

Nonstop2h 17m

£117

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Thu 13/11

11:51-14:12

Nonstop2h 21m

Seattle/Tacoma Intl

Mon 24/11

21:41-23:58

Nonstop2h 17m

£117

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 23 results
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Best time to book a flight from San Jose

Have a flexible travel schedule? Discover the best time to fly from San Jose with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Access useful and relevant information related to your journey from San Jose. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 October 2025.

  • Where can you fly direct from San Jose, California?

    Currently, the most popular direct flight destination from San Jose, California is Los Angeles.

  • How much are direct flights from San Jose, California?

    On average, a one-way direct flight from San Jose, California will cost users approximately £274. If you're looking for a direct round-trip flight from San Jose, California, you can expect to pay around £341.

  • What is the best time of year to fly direct from San Jose, California?

    If you're seeking the lowest price on a direct flight from San Jose, California, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, August offers travelers the most options.

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