Find flights
When to book
FAQs

Cheap flights from San Jose, CA to London, ON from C$ 547

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — YXU
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Jose to London

Enter your travel dates to find the best prices.

Cheapest flights from San Jose to London
Explore the most affordable flight options available from San Jose to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Mon 14/97:00 a.m.
SJC
-
YXU
2 stops19h 20m
WestJet
Mon 21/96:10 a.m.
YXU
-
SJC
2 stops12h 34m
WestJet
Deal found 31/7C$ 1,169
Sat 5/129:00 a.m.
SJC
-
YXU
2 stops9h 47m
Air Canada
Wed 9/125:30 a.m.
YXU
-
SJC
2 stops18h 41m
Air Canada
Deal found 30/7C$ 1,414
Sun 23/86:37 p.m.
SJC
-
YXU
2 stops20h 05m
United Airlines
Thu 27/85:40 a.m.
YXU
-
SJC
2 stops20h 10m
United Airlines
Deal found 31/7C$ 1,519
Mon 14/912:51 p.m.
SJC
-
YXU
3 stops17h 29m
United Airlines
Mon 21/910:05 a.m.
YXU
-
SJC
3 stops13h 52m
United Airlines
Deal found 31/7C$ 2,610

Find flight deals from San Jose to London

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 August 2026.

Round-trip from

C$ 1,169

One-way from

C$ 547
WestJet
  • WestJet
  • 14/9-21/9
  • 4 total stops
  • 31h 54m total
  • San Jose to London
Search Deals
WestJet
  • WestJet
  • 10/10
  • 2 total stops
  • 11h 21m total
  • San Jose to London
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from San Jose to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Mon 14/9

2:41 p.m.-5:20 a.m.

3 stops35h 39m

London

Mon 21/9

6:10 a.m.-3:44 p.m.

2 stops12h 34m

C$ 1,279
Quickest round-trip

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sat 5/12

9:00 a.m.-9:47 p.m.

2 stops9h 47m

London

Wed 9/12

5:30 a.m.-9:11 p.m.

2 stops18h 41m

C$ 1,414

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sun 23/8

6:37 p.m.-5:42 p.m.

2 stops20h 05m

London

Thu 27/8

5:40 a.m.-10:50 p.m.

2 stops20h 10m

C$ 1,519

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Mon 14/9

12:51 p.m.-9:20 a.m.

3 stops17h 29m

London

Mon 21/9

10:05 a.m.-8:57 p.m.

3 stops13h 52m

C$ 2,610
Cheapest one-way

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sun 11/10

7:00 a.m.-5:20 a.m.

2 stops19h 20m

C$ 549
Quickest one-way

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sat 10/10

2:59 p.m.-5:20 a.m.

2 stops11h 21m

C$ 549

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Fri 9/10

7:00 a.m.-5:20 a.m.

2 stops19h 20m

C$ 630

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Mon 31/8

6:37 p.m.-5:42 p.m.

2 stops20h 05m

C$ 726

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sat 5/9

12:51 p.m.-2:50 p.m.

3 stops22h 59m

C$ 1,150

San JoseLondon

SJC - YXU

SJCYXU

San Jose

Sun 6/9

6:20 a.m.-2:50 p.m.

2 stops29h 30m

C$ 1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from San Jose to London

Have a flexible travel schedule? Discover the best time to fly to London from San Jose with our price prediction graph.
Estimated round-trip 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

Find useful and relevant information for your journey from San Jose to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Jose, California to London, Ontario?

    Departing from San Jose, California to London, Ontario will take you 9h 47m. San Jose, California and London, Ontario are separated by a distance of 3483 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from San Jose to London that include hotel bookings?

    Yes. In addition to deals on San Jose to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to London.

  • Can I find deals for business class flights from San Jose to London?

    Yes. Cheapflights offers flight deals from San Jose to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Port Stanley
Grand Bend

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to London

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Pearson Intl flights
San Francisco to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
San Francisco to Toronto Island flights
Ontario to Pearson Intl flights
Los Angeles to Toronto Island flights
Las Vegas to Pearson Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
San Francisco to Hamilton flights
Ontario to Pierre Elliott Trudeau Intl flights
Los Angeles to Hamilton flights
San Jose to Pearson Intl flights
Sacramento to Pearson Intl flights
Los Angeles to Region of Waterloo Intl flights
Santa Ana to Pearson Intl flights
Los Angeles to Ottawa flights
Oakland to Pearson Intl flights
Palm Springs to Pearson Intl flights
San Jose to Pierre Elliott Trudeau Intl flights
San Francisco to Ottawa flights
Santa Ana to Pierre Elliott Trudeau Intl flights
Las Vegas to Pierre Elliott Trudeau Intl flights
Oakland to Pierre Elliott Trudeau Intl flights
Sacramento to Pierre Elliott Trudeau Intl flights
Burbank to Pierre Elliott Trudeau Intl flights
Burbank to Pearson Intl flights
Fresno to Pearson Intl flights
San Diego to Ottawa flights
Reno to Pearson Intl flights
Las Vegas to Region of Waterloo Intl flights
Las Vegas to Hamilton flights
Santa Rosa to Pierre Elliott Trudeau Intl flights
Monterey to Pearson Intl flights
Santa Barbara to Pierre Elliott Trudeau Intl flights
Santa Barbara to Pearson Intl flights
Santa Ana to Ottawa flights
Fresno to Pierre Elliott Trudeau Intl flights
Long Beach to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Jose to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Jose to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Jose to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from San Jose.

Can Cheapflights find flights from San Jose to London with no change fees?

Yes! Cheapflights helps users easily find flights from San Jose to London with no change fees.

Can Cheapflights notify me if prices for flights from San Jose to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from San Jose today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.