Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Diego to London from $303

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
5:15 pm - 2:47 pmSAN  San Diego-YXU London
18h 32m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:30 am - 4:25 pmYXU  London-SAN San Diego
13h 55m2 stops Toronto Pearson Intl Vancouver Intl
$477Air Canada
Tue, Nov 3 - Tue, Nov 10
Air Canada Logo
12:55 pm - 8:37 amSAN  San Diego-YXU London
16h 42m1 stop Toronto Pearson Intl
Air Canada Logo
5:30 am - 12:00 pmYXU  London-SAN San Diego
9h 30m1 stop Toronto Pearson Intl
$589Air Canada
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
4:35 pm - 2:47 pmSAN  San Diego-YXU London
19h 12m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
3:25 pm - 10:12 amYXU  London-SAN San Diego
21h 47m2 stops Toronto Pearson Intl San Francisco
$591United Airlines
Thu, Nov 5 - Thu, Nov 12
United Airlines Logo
4:35 pm - 2:47 pmSAN  San Diego-YXU London
19h 12m2 stops Chicago O'Hare Intl Toronto Pearson Intl
United Airlines Logo
5:30 am - 8:37 pmYXU  London-SAN San Diego
18h 07m3 stops Toronto Pearson Intl Chicago O'Hare Intl San Francisco
$596United Airlines
Tue, Nov 3 - Tue, Nov 10
Air Canada Logo
4:45 pm - 2:47 pmSAN  San Diego-YXU London
19h 02m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:30 am - 12:00 pmYXU  London-SAN San Diego
9h 30m1 stop Toronto Pearson Intl
$620Air Canada
Thu, Nov 5 - Thu, Nov 12
United Airlines Logo
6:50 pm - 7:40 pmSAN  San Diego-YXU London
21h 50m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
3:30 pm - 9:05 amYXU  London-SAN San Diego
20h 35m2 stops Toronto Pearson Intl Denver Intl
$644United Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
3:14 pm - 5:20 amSAN  San Diego-YXU London
35h 06m2 stops San Francisco Calgary
Multiple Airlines Logo
6:10 am - 2:10 pmYXU  London-SAN San Diego
11h 00m1 stop Calgary
$683Multiple Airlines
Fri, Oct 9 - Mon, Oct 12
Air Canada Logo
1:10 pm - 8:25 amSAN  San Diego-YXU London
16h 15m1 stop Toronto Pearson Intl
Air Canada Logo
8:20 pm - 4:00 pmYXU  London-SAN San Diego
22h 40m2 stops Toronto Pearson Intl Vancouver Intl
$691Air Canada
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
8:32 pm - 5:35 amSAN  San Diego-YXU London
30h 03m3 stops Las Vegas Harry Reid Intl San Francisco Calgary
Multiple Airlines Logo
6:40 am - 7:47 pmYXU  London-SAN San Diego
40h 07m3 stops Calgary San Francisco Las Vegas Harry Reid Intl
$697Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
4:53 pm - 5:35 amSAN  San Diego-YXU London
33h 42m3 stops Denver Intl Phoenix Sky Harbor Intl Calgary
Multiple Airlines Logo
6:40 am - 6:38 pmYXU  London-SAN San Diego
38h 58m3 stops Calgary Vancouver Intl San Francisco
$719Multiple Airlines
Tue, Nov 3 - Tue, Nov 10

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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 5
SAN4:35 pmSan Diego
19h 12m
2 stops
YXU2:47 pmLondon
Nov 12
YXU3:25 pmLondon
21h 47m
2 stops
SAN10:12 amSan Diego
$591
United Airlines
Nov 3
SAN4:35 pmSan Diego
19h 12m
2 stops
YXU2:47 pmLondon
Nov 10
YXU5:30 amLondon
18h 07m
3 stops
SAN8:37 pmSan Diego
$596
United Airlines
Oct 15
SAN6:50 pmSan Diego
21h 50m
2 stops
YXU7:40 pmLondon
Oct 19
YXU3:30 pmLondon
20h 35m
2 stops
SAN9:05 amSan Diego
$644

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 3
SAN5:15 pmSan Diego
18h 32m
2 stops
YXU2:47 pmLondon
Nov 10
YXU5:30 amLondon
13h 55m
2 stops
SAN4:25 pmSan Diego
$477
Air Canada
Nov 3
SAN12:55 pmSan Diego
16h 42m
1 stop
YXU8:37 amLondon
Nov 10
YXU5:30 amLondon
9h 30m
1 stop
SAN12:00 pmSan Diego
$589
Air Canada
Nov 5
SAN4:45 pmSan Diego
19h 02m
2 stops
YXU2:47 pmLondon
Nov 12
YXU5:30 amLondon
9h 30m
1 stop
SAN12:00 pmSan Diego
$620

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

Tue 11/3

5:15 pm-2:47 pm

2 stops18h 32m

London

Tue 11/10

5:30 am-4:25 pm

2 stops13h 55m

$477
Quickest round-trip

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 11/3

12:55 pm-8:37 am

1 stop16h 42m

London

Tue 11/10

5:30 am-12:00 pm

1 stop9h 30m

$589

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/5

4:35 pm-2:47 pm

2 stops19h 12m

London

Thu 11/12

3:25 pm-10:12 am

2 stops21h 47m

$591

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 11/3

4:35 pm-2:47 pm

2 stops19h 12m

London

Tue 11/10

5:30 am-8:37 pm

3 stops18h 07m

$596

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/5

4:45 pm-2:47 pm

2 stops19h 02m

London

Thu 11/12

5:30 am-12:00 pm

1 stop9h 30m

$620

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 10/15

6:50 pm-7:40 pm

2 stops21h 50m

London

Mon 10/19

3:30 pm-9:05 am

2 stops20h 35m

$644

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Fri 10/9

3:14 pm-5:20 am

2 stops35h 06m

London

Mon 10/12

6:10 am-2:10 pm

1 stop11h 00m

$683

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 10/15

1:10 pm-8:25 am

1 stop16h 15m

London

Mon 10/19

8:20 pm-4:00 pm

2 stops22h 40m

$691

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Thu 11/5

8:32 pm-5:35 am

3 stops30h 03m

London

Thu 11/12

6:40 am-7:47 pm

3 stops40h 07m

$697

San DiegoLondon

SAN San Diego - YXU London

SANYXU

San Diego

Tue 11/3

4:53 pm-5:35 am

3 stops33h 42m

London

Tue 11/10

6:40 am-6:38 pm

3 stops38h 58m

$719

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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?

WestJet and Air Canada are the most popular carriers 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 49% 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

$303

Fastest flight time

15h 39m

Direct flights

None
The best one-way flight to London, Ontario from San Diego in the past 72 hours is $303. The best round-trip flight deal from San Diego to London, Ontario found on momondo in the last 72 hours is $477.
The fastest flight from San Diego to London, Ontario takes 15h 39m
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 15h 39m, 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.

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/22
Thu 10/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada