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.

$317 Cheap Flights from San Diego to London in 2025

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Find the cheapest flights from San Diego to London

Round-trip

One-way

Cheap round-trip flights

2:05 pm - 5:14 amSAN-YXU

12h 09m1 stop

6:00 am - 1:20 pmYXU-SAN

10h 20m1 stop

$412WestJet

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Fri, Aug 29 - Fri, Sep 5

2:05 pm - 5:14 amSAN-YXU

12h 09m1 stop

9:45 pm - 11:24 pmYXU-SAN

28h 39m3 stops

$448

Find Deal

Fri, Aug 29 - Fri, Sep 5

2:05 pm - 5:14 amSAN-YXU

12h 09m1 stop

9:45 pm - 1:20 pmYXU-SAN

18h 35m2 stops

$449

Find Deal

Fri, Aug 29 - Fri, Sep 5

1:00 pm - 5:14 amSAN-YXU

37h 14m2 stops

9:45 pm - 7:24 amYXU-SAN

36h 39m3 stops

$524

Find Deal

Fri, Aug 29 - Fri, Sep 5

7:01 pm - 7:09 pmSAN-YXU

21h 08m3 stops

9:45 pm - 11:24 pmYXU-SAN

28h 39m3 stops

$853

Find Deal

Fri, Aug 29 - Fri, Sep 5

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 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 45% 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	$412
Fastest flight time	12h 09m
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 $412

The fastest flight from San Diego to London, Ontario takes 12h 09m

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)

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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 09m, 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.

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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.