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Cheap flights from San Jose, California to the United Kingdom from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to the United Kingdom departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Jose, California to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
11:35 am - 12:45 pmSJC-INV
17h 10m2 stops
Virgin Atlantic Logo
1:15 pm - 9:06 pmINV-SJC
39h 51m2 stops
$575Virgin Atlantic
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Thu, Feb 26 - Mon, Mar 2
Virgin Atlantic Logo
12:55 pm - 11:40 amSJC-LHR
14h 45m1 stop
Virgin Atlantic Logo
8:55 am - 8:41 pmLHR-SJC
19h 46m1 stop
$586Virgin Atlantic
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Sun, Dec 7 - Sun, Dec 14
Delta Logo
11:35 am - 10:30 amSJC-LHR
14h 55m1 stop
Delta Logo
12:20 pm - 7:06 pmLHR-SJC
14h 46m1 stop
$600Delta
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Wed, Nov 5 - Fri, Nov 21
Delta Logo
6:15 am - 6:20 amSJC-LHR
16h 05m2 stops
Delta Logo
10:45 am - 10:55 pmLHR-SJC
20h 10m2 stops
$605Delta
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Wed, Nov 19 - Wed, Nov 26
British Airways Logo
11:06 am - 8:35 amSJC-LHR
13h 29m1 stop
British Airways Logo
8:20 am - 4:43 pmLHR-SJC
16h 23m1 stop
$618British Airways
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Wed, Nov 5 - Wed, Nov 12
British Airways Logo
11:06 am - 8:35 amSJC-LHR
13h 29m1 stop
British Airways Logo
8:20 am - 4:43 pmLHR-SJC
16h 23m1 stop
$619British Airways
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
6:00 am - 7:30 amSJC-LGW
17h 30m2 stops
American Airlines Logo
11:20 am - 1:47 pmLGW-SJC
34h 27m2 stops
$631American Airlines
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Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
4:02 pm - 9:40 amSJC-LHR
33h 38m1 stop
United Airlines Logo
11:35 am - 5:51 pmLHR-SJC
14h 16m1 stop
$656United Airlines
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Sun, Nov 23 - Wed, Dec 3
United Airlines Logo
4:02 pm - 9:40 amSJC-LHR
33h 38m1 stop
United Airlines Logo
7:40 am - 9:27 pmLHR-SJC
21h 47m2 stops
$660United Airlines
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Sun, Nov 23 - Thu, Dec 4
American Airlines Logo
3:30 pm - 6:25 pmSJC-EDI
18h 55m2 stops
American Airlines Logo
8:25 am - 8:36 pmEDI-SJC
20h 11m2 stops
$667American Airlines
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Fri, Dec 5 - Fri, Dec 12

Iberia flights from San Jose, California to United Kingdom

Our best Iberia deals on San Jose, California to United Kingdom flight tickets
Iberia
Jan 12
SJC6:00 amSan Jose
18h 15m
1 stop
LHR8:15 amLondon Heathrow
Feb 2
LHR6:45 pmLondon Heathrow
24h 12m
2 stops
SJC10:57 amSan Jose
$629
Find similar
Iberia
Jan 13
SJC6:00 amSan Jose
18h 15m
1 stop
LHR8:15 amLondon Heathrow
Feb 7
LHR7:40 pmLondon Heathrow
23h 17m
2 stops
SJC10:57 amSan Jose
$630
Find similar
Iberia
Dec 7
SJC12:22 pmSan Jose
13h 38m
1 stop
LHR10:00 amLondon Heathrow
Dec 14
LHR8:20 amLondon Heathrow
20h 25m
1 stop
SJC8:45 pmSan Jose
$643
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Scandinavian Airlines flights from San Jose, California to United Kingdom

Our best Scandinavian Airlines deals on San Jose, California to United Kingdom flight tickets
Scandinavian Airlines
Jan 13
SJC1:50 pmSan Jose
20h 40m
2 stops
LHR6:30 pmLondon Heathrow
Jan 31
LHR6:40 amLondon Heathrow
23h 09m
2 stops
SJC9:49 pmSan Jose
$593
Find similar
Scandinavian Airlines
Jan 13
SJC1:50 pmSan Jose
19h 50m
2 stops
LHR5:40 pmLondon Heathrow
Jan 31
LHR6:40 amLondon Heathrow
23h 09m
3 stops
SJC9:49 pmSan Jose
$596
Find similar
Scandinavian Airlines
Jan 13
SJC1:50 pmSan Jose
23h 50m
2 stops
LHR9:40 pmLondon Heathrow
Jan 31
LHR6:40 amLondon Heathrow
23h 09m
3 stops
SJC9:49 pmSan Jose
$597
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to United Kingdom 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, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from San Jose, California to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseInverness

SJC - INV

SJCINV

San Jose

Thu 2/26

11:35 am-12:45 pm

2 stops17h 10m

Inverness

Mon 3/2

1:15 pm-9:06 pm

2 stops39h 51m

$575

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 12/7

12:55 pm-11:40 am

1 stop14h 45m

London Heathrow

Sun 12/14

8:55 am-8:41 pm

1 stop19h 46m

$586

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 11/5

11:35 am-10:30 am

1 stop14h 55m

London Heathrow

Fri 11/21

12:20 pm-7:06 pm

1 stop14h 46m

$600

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 11/19

6:15 am-6:20 am

2 stops16h 05m

London Heathrow

Wed 11/26

10:45 am-10:55 pm

2 stops20h 10m

$605

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 11/5

11:06 am-8:35 am

1 stop13h 29m

London Heathrow

Wed 11/12

8:20 am-4:43 pm

1 stop16h 23m

$618

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Wed 11/5

11:06 am-8:35 am

1 stop13h 29m

London Heathrow

Wed 11/12

8:20 am-4:43 pm

1 stop16h 23m

$619

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 1/13

6:00 am-7:30 am

2 stops17h 30m

London Gatwick

Tue 1/20

11:20 am-1:47 pm

2 stops34h 27m

$631

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 11/23

4:02 pm-9:40 am

1 stop33h 38m

London Heathrow

Wed 12/3

11:35 am-5:51 pm

1 stop14h 16m

$656

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 11/23

4:02 pm-9:40 am

1 stop33h 38m

London Heathrow

Thu 12/4

7:40 am-9:27 pm

2 stops21h 47m

$660

San JoseEdinburgh

SJC - EDI

SJCEDI

San Jose

Fri 12/5

3:30 pm-6:25 pm

2 stops18h 55m

Edinburgh Turnhouse

Fri 12/12

8:25 am-8:36 pm

2 stops20h 11m

$667

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Jose, California to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

In general, August is the cheapest month to fly from San Jose, California to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $635. If you aren’t able to travel to United Kingdom during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $666.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from San Jose, California to United Kingdom is on a Monday when prices can be found for as low as $727. The most expensive day to fly to United Kingdom is Tuesday, with ticket prices averaging around $933.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is at noon. momondo users have found flights departing from San Jose, California to United Kingdom at noon for as low as $727. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the afternoon, with an average ticket price of $814. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $779 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from San Jose, California for as low as $653 on momondo.

Can stopping save me money on San Jose, California to United Kingdom flights?

You could potentially save up to 16% on your flight if you consider stops on a San Jose, California to United Kingdom flight.

Cheap San Jose, California to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to United Kingdom

Direct flights

None
There are no direct flights from San Jose, California to United Kingdom. There are no popular flight routes from San Jose, California to United Kingdom.
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  • When did momondo last update prices for flights from San Jose Airport to United Kingdom?

    Prices for flights from San Jose Airport to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Jose Airport to United Kingdom?

  • How old do you have to be to fly from San Jose Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Jose, California to United Kingdom

Compare and see reviews for airlines that fly from San Jose, California to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $562Free CancellationRating
6.7
7,467 reviews
Search British Airways flights
DeltaPriceFrom $564Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $619Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $640Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to United Kingdom. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Jose to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to United Kingdom?

momondo provides multiple filters to help you find the best flight to United Kingdom from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Jose to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Jose to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom $351
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