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Cheap flights from San Diego to London from $333

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:45 pm - 2:42 pmSAN  San Diego-YXU London
18h 57m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:05 pm - 4:25 pmYXU  London-SAN San Diego
22h 20m2 stops Toronto Pearson Intl Vancouver Intl
$536Air Canada
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
9:38 am - 2:42 pmSAN  San Diego-YXU London
26h 04m3 stops San Francisco Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
3:25 pm - 9:27 amYXU  London-SAN San Diego
21h 02m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$608United Airlines
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
4:45 pm - 2:42 pmSAN  San Diego-YXU London
18h 57m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:05 pm - 4:25 pmYXU  London-SAN San Diego
22h 20m2 stops Toronto Pearson Intl Vancouver Intl
$632Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
4:45 pm - 2:42 pmSAN  San Diego-YXU London
18h 57m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:05 pm - 4:25 pmYXU  London-SAN San Diego
22h 20m2 stops Toronto Pearson Intl Vancouver Intl
$637Air Canada
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
10:30 pm - 2:42 pmSAN  San Diego-YXU London
13h 12m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
3:25 pm - 9:27 amYXU  London-SAN San Diego
21h 02m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$704United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
9:38 am - 2:42 pmSAN  San Diego-YXU London
26h 04m3 stops San Francisco Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
3:25 pm - 9:27 amYXU  London-SAN San Diego
21h 02m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$709United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
9:38 am - 2:42 pmSAN  San Diego-YXU London
26h 04m3 stops San Francisco Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
9:05 pm - 8:37 pmYXU  London-SAN San Diego
26h 32m3 stops Toronto Pearson Intl Chicago O'Hare Intl San Francisco
$738United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
9:38 am - 2:42 pmSAN  San Diego-YXU London
26h 04m3 stops San Francisco Washington, D.C. Dulles Intl Toronto Pearson Intl
United Airlines Logo
9:05 pm - 8:37 pmYXU  London-SAN San Diego
26h 32m3 stops Toronto Pearson Intl Chicago O'Hare Intl San Francisco
$739United Airlines
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
4:45 pm - 2:42 pmSAN  San Diego-YXU London
18h 57m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:05 pm - 12:00 pmYXU  London-SAN San Diego
17h 55m1 stop Toronto Pearson Intl
$762Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
4:45 pm - 2:42 pmSAN  San Diego-YXU London
18h 57m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:05 pm - 12:00 pmYXU  London-SAN San Diego
17h 55m1 stop Toronto Pearson Intl
$883Air Canada
Thu, Nov 12 - Mon, Nov 16

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Air Canada flights from San Diego to London, Ontario

Our best Air Canada deals on San Diego to London, Ontario flight tickets
Air Canada
Nov 12
SAN4:45 pmSan Diego
18h 57m
2 stops
YXU2:42 pmLondon
Nov 16
YXU9:05 pmLondon
22h 20m
2 stops
SAN4:25 pmSan Diego
$536
Air Canada
Nov 12
SAN4:45 pmSan Diego
18h 57m
2 stops
YXU2:42 pmLondon
Nov 16
YXU9:05 pmLondon
22h 20m
2 stops
SAN4:25 pmSan Diego
$632
Air Canada
Nov 12
SAN4:45 pmSan Diego
18h 57m
2 stops
YXU2:42 pmLondon
Nov 16
YXU9:05 pmLondon
22h 20m
2 stops
SAN4:25 pmSan Diego
$637

United Airlines flights from San Diego to London, Ontario

Our best United Airlines deals on San Diego to London, Ontario flight tickets
United Airlines
Nov 12
SAN9:38 amSan Diego
26h 04m
3 stops
YXU2:42 pmLondon
Nov 16
YXU3:25 pmLondon
21h 02m
2 stops
SAN9:27 amSan Diego
$608
United Airlines
Nov 12
SAN10:30 pmSan Diego
13h 12m
2 stops
YXU2:42 pmLondon
Nov 16
YXU3:25 pmLondon
21h 02m
2 stops
SAN9:27 amSan Diego
$704
United Airlines
Nov 12
SAN9:38 amSan Diego
26h 04m
3 stops
YXU2:42 pmLondon
Nov 16
YXU3:25 pmLondon
21h 02m
2 stops
SAN9:27 amSan Diego
$709

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

4:45 pm-2:42 pm

2 stops18h 57m

London

Mon 11/16

9:05 pm-4:25 pm

2 stops22h 20m

$536

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

9:38 am-2:42 pm

3 stops26h 04m

London

Mon 11/16

3:25 pm-9:27 am

2 stops21h 02m

$608

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

4:45 pm-2:42 pm

2 stops18h 57m

London

Mon 11/16

9:05 pm-4:25 pm

2 stops22h 20m

$632

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

4:45 pm-2:42 pm

2 stops18h 57m

London

Mon 11/16

9:05 pm-4:25 pm

2 stops22h 20m

$637
Quickest round-trip

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

10:30 pm-2:42 pm

2 stops13h 12m

London

Mon 11/16

3:25 pm-9:27 am

2 stops21h 02m

$704

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

9:38 am-2:42 pm

3 stops26h 04m

London

Mon 11/16

3:25 pm-9:27 am

2 stops21h 02m

$709

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

9:38 am-2:42 pm

3 stops26h 04m

London

Mon 11/16

9:05 pm-8:37 pm

3 stops26h 32m

$738

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

9:38 am-2:42 pm

3 stops26h 04m

London

Mon 11/16

9:05 pm-8:37 pm

3 stops26h 32m

$739

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

4:45 pm-2:42 pm

2 stops18h 57m

London

Mon 11/16

9:05 pm-12:00 pm

1 stop17h 55m

$762

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/12

4:45 pm-2:42 pm

2 stops18h 57m

London

Mon 11/16

9:05 pm-12:00 pm

1 stop17h 55m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to London from

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

What is the cheapest airline that flies from San Diego to London?

United Airlines is the most popular carrier operating from San Diego to London

What airlines fly to London, Ontario?

Air Canada, United Airlines and Delta 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 50% of people opting to fly with this airline when traveling to London, Ontario. Keep in mind that there are 6 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

$333

Fastest flight time

13h 12m

Direct flights

None
The best one-way flight to London, Ontario from San Diego in the past 72 hours is $333. The best round-trip flight deal from San Diego to London, Ontario found on momondo in the last 72 hours is $536.
The fastest flight from San Diego to London, Ontario takes 13h 12m
There are no direct flights from San Diego to London, Ontario. There are no popular flight routes from San Diego to London, Ontario.
Search flight deals

Frequently asked questions about flying from San Diego to London, Ontario

  • How far is San Diego to London by plane?

    The straight-line distance from San Diego to London is 2064.3 mi. Flights usually cover this in 13h 12m, 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 refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

Traveling to a place near London?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to London. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between San Diego and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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