When did momondo last update prices for flights from San Diego Airport to London Airport?

Prices for flights from San Diego Airport to London Airport are updated daily.

How old do you have to be to fly from San Diego Airport to London Airport?

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 Diego Airport to London Airport.

What documentation or ID do you need to fly to London Airport?

The necessary travel and health documents for your London Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 527 Cheap Flights from San Diego to London in 2025

1 adult

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Find the cheapest flights from San Diego to London

Round-trip

One-way

Cheap round-trip flights

1:00 p.m. - 5:14 a.m.SAN-YXU

13h 14m2 stops

6:00 a.m. - 1:20 p.m.YXU-SAN

10h 20m1 stop

C$ 527WestJet

Find Deal

Thu, 21 Aug - Fri, 24 Oct

11:15 a.m. - 5:14 a.m.SAN-YXU

14h 59m1 stop

6:00 a.m. - 1:20 p.m.YXU-SAN

10h 20m1 stop

C$ 564WestJet

Find Deal

Thu, 21 Aug - Fri, 24 Oct

6:15 a.m. - 5:12 a.m.SAN-YXU

19h 57m2 stops

8:00 p.m. - 1:20 p.m.YXU-SAN

20h 20m1 stop

C$ 589

Find Deal

Sat, 13 Sep - Sat, 20 Sep

2:05 p.m. - 7:09 p.m.SAN-YXU

26h 04m1 stop

6:00 a.m. - 1:20 p.m.YXU-SAN

10h 20m1 stop

C$ 647WestJet

Find Deal

Wed, 20 Aug - Fri, 24 Oct

7:45 p.m. - 7:09 p.m.SAN-YXU

20h 24m2 stops

8:00 p.m. - 1:20 p.m.YXU-SAN

20h 20m1 stop

C$ 692

Find Deal

Wed, 20 Aug - Fri, 24 Oct

2:05 p.m. - 5:12 a.m.SAN-YXU

12h 07m1 stop

6:00 a.m. - 11:24 p.m.YXU-SAN

20h 24m3 stops

C$ 702

Find Deal

Sat, 13 Sep - Sat, 20 Sep

7:47 p.m. - 5:12 a.m.SAN-YXU

30h 25m2 stops

6:00 a.m. - 11:24 p.m.YXU-SAN

20h 24m3 stops

C$ 743

Find Deal

Sat, 13 Sep - Sat, 20 Sep

6:15 a.m. - 9:17 a.m.SAN-YXU

24h 02m2 stops

6:15 a.m. - 3:50 p.m.YXU-SAN

12h 35m2 stops

C$ 763Air Canada

Find Deal

Wed, 20 Aug - Fri, 24 Oct

10:30 p.m. - 3:02 p.m.SAN-YXU

13h 32m2 stops

3:40 p.m. - 12:15 a.m.YXU-SAN

11h 35m2 stops

C$ 804United Airlines

Find Deal

Thu, 21 Aug - Fri, 24 Oct

2:05 p.m. - 5:12 a.m.SAN-YXU

12h 07m1 stop

6:00 a.m. - 1:20 p.m.YXU-SAN

10h 20m1 stop

C$ 808Delta

Find Deal

Sat, 13 Sep - Sat, 20 Sep

WestJet flights from San Diego to London, Ontario

Our best WestJet deals on San Diego to London, Ontario flight tickets

WestJet

21 Aug

SAN1:00 p.m.San Diego

13h 14m

2 stops

YXU5:14 a.m.London

24 Oct

YXU6:00 a.m.London

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 527

Find similar

WestJet

21 Aug

SAN11:15 a.m.San Diego

14h 59m

1 stop

YXU5:14 a.m.London

24 Oct

YXU6:00 a.m.London

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 564

Find similar

WestJet

20 Aug

SAN2:05 p.m.San Diego

26h 04m

1 stop

YXU7:09 p.m.London

24 Oct

YXU6:00 a.m.London

10h 20m

1 stop

SAN1:20 p.m.San Diego

C$ 647

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Thu 21/8

1:00 p.m.-5:14 a.m.

2 stops13h 14m

London

Fri 24/10

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 527

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Thu 21/8

11:15 a.m.-5:14 a.m.

1 stop14h 59m

London

Fri 24/10

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 564

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Sat 13/9

6:15 a.m.-5:12 a.m.

2 stops19h 57m

London

Sat 20/9

8:00 p.m.-1:20 p.m.

1 stop20h 20m

C$ 589

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Wed 20/8

2:05 p.m.-7:09 p.m.

1 stop26h 04m

London

Fri 24/10

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 647

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Wed 20/8

7:45 p.m.-7:09 p.m.

2 stops20h 24m

London

Fri 24/10

8:00 p.m.-1:20 p.m.

1 stop20h 20m

C$ 692

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Sat 13/9

2:05 p.m.-5:12 a.m.

1 stop12h 07m

London

Sat 20/9

6:00 a.m.-11:24 p.m.

3 stops20h 24m

C$ 702

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Sat 13/9

7:47 p.m.-5:12 a.m.

2 stops30h 25m

London

Sat 20/9

6:00 a.m.-11:24 p.m.

3 stops20h 24m

C$ 743

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Wed 20/8

6:15 a.m.-9:17 a.m.

2 stops24h 02m

London

Fri 24/10

6:15 a.m.-3:50 p.m.

2 stops12h 35m

C$ 763

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Thu 21/8

10:30 p.m.-3:02 p.m.

2 stops13h 32m

London

Fri 24/10

3:40 p.m.-12:15 a.m.

2 stops11h 35m

C$ 804

San DiegoLondon

SAN - YXU

SANYXU

San Diego

Sat 13/9

2:05 p.m.-5:12 a.m.

1 stop12h 07m

London

Sat 20/9

6:00 a.m.-1:20 p.m.

1 stop10h 20m

C$ 808

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Diego to London, Ontario

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

Which airlines fly to London, Ontario?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to London, Ontario from San Diego according to our data. Air Canada is the first choice among our users, with 52% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 3 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from San Diego to London, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to London, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to London, Ontario (SAN to YXU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to London, Ontario

Best price found	C$ 527
Fastest flight time	12h 07m
Direct flights	None
Airports in London, Ontario	1 airport

The best flight deal from San Diego to London, Ontario found on momondo in the last 72 hours is C$ 527

The fastest flight from San Diego to London, Ontario takes 12h 07m

There are no direct flights from San Diego to London, Ontario. Popular non-direct route for this connection is San Diego Airport - London Airport.

There is 1 airport near London, Ontario: London (YXU)

Search flight deals

How far is San Diego to London by plane?
San Diego and London are 3322.2 km apart from one another. Flights usually cover this in 12h 07m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Diego Airport to London Airport?
Prices for flights from San Diego Airport to London Airport are updated daily.
How old do you have to be to fly from San Diego Airport to London Airport?
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 Diego Airport to London Airport.
What documentation or ID do you need to fly to London Airport?
The necessary travel and health documents for your London Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from San Diego to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to London for you.

Can I find flights from San Diego to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to London?

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

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from San Diego and alert you when they change.