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Cheap flights from San Diego to London from $632

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.
Multiple Airlines Logo
1:24 pm - 5:35 amSAN  San Diego-YXU London
13h 11m2 stops Las Vegas Harry Reid Intl Calgary
Multiple Airlines Logo
6:15 am - 10:25 amYXU  London-SAN San Diego
31h 10m1 stop Fort Lauderdale
$632Multiple Airlines
Fri, Dec 25 - Fri, Jan 1
United Airlines Logo
6:20 am - 9:52 pmSAN  San Diego-YXU London
12h 32m2 stops Los Angeles Toronto Pearson Intl
United Airlines Logo
9:15 am - 10:41 pmYXU  London-SAN San Diego
16h 26m2 stops Toronto Pearson Intl San Francisco
$653United Airlines
Tue, Feb 2 - Sat, Feb 6
United Airlines Logo
7:41 pm - 5:07 pmSAN  San Diego-YXU London
18h 26m3 stops San Francisco Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
9:15 am - 12:19 amYXU  London-SAN San Diego
18h 04m2 stops Toronto Pearson Intl San Francisco
$658United Airlines
Tue, Feb 2 - Sat, Feb 6
United Airlines Logo
12:50 pm - 8:37 amSAN  San Diego-YXU London
16h 47m1 stop Toronto Pearson Intl
United Airlines Logo
9:15 am - 12:19 amYXU  London-SAN San Diego
18h 04m2 stops Toronto Pearson Intl San Francisco
$667United Airlines
Tue, Feb 2 - Sat, Feb 6
Multiple Airlines Logo
1:30 pm - 5:35 amSAN  San Diego-YXU London
13h 05m1 stop Calgary
Multiple Airlines Logo
6:15 am - 10:25 amYXU  London-SAN San Diego
31h 10m1 stop Fort Lauderdale
$729Multiple Airlines
Fri, Dec 25 - Fri, Jan 1
Air Canada Logo
6:50 am - 9:52 pmSAN  San Diego-YXU London
12h 02m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Air Canada Logo
9:15 am - 12:19 amYXU  London-SAN San Diego
18h 04m2 stops Toronto Pearson Intl San Francisco
$737Air Canada
Tue, Feb 2 - Sat, Feb 6
Air Canada Logo
12:50 pm - 8:37 amSAN  San Diego-YXU London
16h 47m1 stop Toronto Pearson Intl
Air Canada Logo
9:15 am - 6:24 pmYXU  London-SAN San Diego
12h 09m2 stops Toronto Pearson Intl San Francisco
$751Air Canada
Tue, Feb 2 - Sat, Feb 6
Air Canada Logo
12:50 pm - 8:37 amSAN  San Diego-YXU London
16h 47m1 stop Toronto Pearson Intl
Air Canada Logo
9:15 am - 6:24 pmYXU  London-SAN San Diego
12h 09m2 stops Toronto Pearson Intl San Francisco
$752Air Canada
Tue, Feb 2 - Sat, Feb 6
United Airlines Logo
7:41 pm - 9:52 pmSAN  San Diego-YXU London
23h 11m3 stops San Francisco Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
9:15 am - 6:24 pmYXU  London-SAN San Diego
12h 09m2 stops Toronto Pearson Intl San Francisco
$764United Airlines
Tue, Feb 2 - Sat, Feb 6
Multiple Airlines Logo
1:24 pm - 2:05 pmSAN  San Diego-YXU London
21h 41m2 stops Las Vegas Harry Reid Intl Orlando
Multiple Airlines Logo
6:15 am - 11:58 pmYXU  London-SAN San Diego
20h 43m2 stops Fort Lauderdale Denver Intl
$766Multiple Airlines
Fri, Dec 25 - Fri, Jan 1

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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
Feb 2
SAN6:50 amSan Diego
12h 02m
2 stops
YXU9:52 pmLondon
Feb 6
YXU9:15 amLondon
18h 04m
2 stops
SAN12:19 amSan Diego
$737
Air Canada
Feb 2
SAN12:50 pmSan Diego
16h 47m
1 stop
YXU8:37 amLondon
Feb 6
YXU9:15 amLondon
12h 09m
2 stops
SAN6:24 pmSan Diego
$751
Air Canada
Feb 2
SAN12:50 pmSan Diego
16h 47m
1 stop
YXU8:37 amLondon
Feb 6
YXU9:15 amLondon
12h 09m
2 stops
SAN6:24 pmSan Diego
$752

United Airlines flights from San Diego to London, Ontario

Our best United Airlines deals on San Diego to London, Ontario flight tickets
United Airlines
Feb 2
SAN6:20 amSan Diego
12h 32m
2 stops
YXU9:52 pmLondon
Feb 6
YXU9:15 amLondon
16h 26m
2 stops
SAN10:41 pmSan Diego
$653
United Airlines
Feb 2
SAN7:41 pmSan Diego
18h 26m
3 stops
YXU5:07 pmLondon
Feb 6
YXU9:15 amLondon
18h 04m
2 stops
SAN12:19 amSan Diego
$658
United Airlines
Feb 2
SAN12:50 pmSan Diego
16h 47m
1 stop
YXU8:37 amLondon
Feb 6
YXU9:15 amLondon
18h 04m
2 stops
SAN12:19 amSan Diego
$667

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Fri 12/25

1:24 pm-5:35 am

2 stops13h 11m

London

Fri 1/1

6:15 am-10:25 am

1 stop31h 10m

$632

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

6:20 am-9:52 pm

2 stops12h 32m

London

Sat 2/6

9:15 am-10:41 pm

2 stops16h 26m

$653

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

7:41 pm-5:07 pm

3 stops18h 26m

London

Sat 2/6

9:15 am-12:19 am

2 stops18h 04m

$658

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

12:50 pm-8:37 am

1 stop16h 47m

London

Sat 2/6

9:15 am-12:19 am

2 stops18h 04m

$667

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Fri 12/25

1:30 pm-5:35 am

1 stop13h 05m

London

Fri 1/1

6:15 am-10:25 am

1 stop31h 10m

$729

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

6:50 am-9:52 pm

2 stops12h 02m

London

Sat 2/6

9:15 am-12:19 am

2 stops18h 04m

$737
Quickest round-trip

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

12:50 pm-8:37 am

1 stop16h 47m

London

Sat 2/6

9:15 am-6:24 pm

2 stops12h 09m

$751

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

12:50 pm-8:37 am

1 stop16h 47m

London

Sat 2/6

9:15 am-6:24 pm

2 stops12h 09m

$752

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 2/2

7:41 pm-9:52 pm

3 stops23h 11m

London

Sat 2/6

9:15 am-6:24 pm

2 stops12h 09m

$764

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Fri 12/25

1:24 pm-2:05 pm

2 stops21h 41m

London

Fri 1/1

6:15 am-11:58 pm

2 stops20h 43m

$766

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 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

$632

Fastest flight time

12h 32m

Direct flights

None
The best flight deal from San Diego to London, Ontario found on momondo in the last 72 hours is $632
The fastest flight from San Diego to London, Ontario takes 12h 32m
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 12h 32m, 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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