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Cheap flights from London, Ontario to Los Angeles from C$ 360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Los Angeles departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London, Ontario to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 a.m. - 9:57 p.m.
YXU
-
SNA
19h 17m
2 stops
United Airlines Logo
9:05 p.m. - 11:43 a.m.
SNA
-
YXU
11h 38m
2 stops
C$ 667United Airlines
Fri, 1 May - Fri, 8 May
Air Canada Logo
5:10 a.m. - 1:45 p.m.
YXU
-
SNA
11h 35m
2 stops
Air Canada Logo
9:14 p.m. - 11:42 a.m.
SNA
-
YXU
11h 28m
2 stops
C$ 670Air Canada
Tue, 16 Jun - Fri, 19 Jun
United Airlines Logo
5:40 a.m. - 5:30 p.m.
YXU
-
SNA
14h 50m
3 stops
United Airlines Logo
9:14 p.m. - 11:42 a.m.
SNA
-
YXU
11h 28m
2 stops
C$ 733United Airlines
Tue, 16 Jun - Fri, 19 Jun
Air Canada Logo
5:40 a.m. - 5:30 p.m.
YXU
-
SNA
14h 50m
2 stops
Air Canada Logo
9:14 p.m. - 11:42 a.m.
SNA
-
YXU
11h 28m
2 stops
C$ 751Air Canada
Tue, 16 Jun - Fri, 19 Jun
United Airlines Logo
5:10 a.m. - 10:35 p.m.
YXU
-
SNA
20h 25m
2 stops
United Airlines Logo
2:35 p.m. - 11:43 a.m.
SNA
-
YXU
18h 08m
2 stops
C$ 752United Airlines
Tue, 28 Apr - Thu, 30 Apr
WestJet Logo
6:10 a.m. - 6:06 p.m.
YXU
-
SNA
38h 56m
2 stops
WestJet Logo
5:50 p.m. - 5:20 a.m.
SNA
-
YXU
8h 30m
1 stop
C$ 855WestJet
Tue, 28 Apr - Thu, 30 Apr
United Airlines Logo
9:25 a.m. - 11:41 a.m.
YXU
-
SNA
29h 16m
2 stops
United Airlines Logo
7:00 a.m. - 8:53 a.m.
SNA
-
YXU
22h 53m
2 stops
C$ 961United Airlines
Thu, 30 Apr - Thu, 7 May
WestJet Logo
6:10 a.m. - 5:00 p.m.
YXU
-
SNA
13h 50m
1 stop
WestJet Logo
5:50 p.m. - 4:45 p.m.
SNA
-
YXU
19h 55m
1 stop
C$ 999WestJet
Sun, 3 May - Sun, 10 May
United Airlines Logo
5:40 a.m. - 5:30 p.m.
YXU
-
SNA
14h 50m
3 stops
United Airlines Logo
9:14 p.m. - 11:42 a.m.
SNA
-
YXU
11h 28m
2 stops
C$ 1,013United Airlines
Tue, 16 Jun - Fri, 19 Jun
WestJet Logo
5:55 p.m. - 10:28 p.m.
YXU
-
SNA
31h 33m
2 stops
WestJet Logo
5:50 p.m. - 5:20 a.m.
SNA
-
YXU
8h 30m
1 stop
C$ 1,068WestJet
Mon, 27 Apr - Thu, 30 Apr

United Airlines flights from London, Ontario to Santa Ana

Our best United Airlines deals on London, Ontario to Santa Ana flight tickets
United Airlines
1 May
YXU5:40 a.m.London
19h 17m
2 stops
SNA9:57 p.m.Santa Ana J. Wayne/Orange Cnty
8 May
SNA9:05 p.m.Santa Ana J. Wayne/Orange Cnty
11h 38m
2 stops
YXU11:43 a.m.London
C$ 667
United Airlines
16 Jun
YXU5:40 a.m.London
14h 50m
3 stops
SNA5:30 p.m.Santa Ana J. Wayne/Orange Cnty
19 Jun
SNA9:14 p.m.Santa Ana J. Wayne/Orange Cnty
11h 28m
2 stops
YXU11:42 a.m.London
C$ 733
United Airlines
28 Apr
YXU5:10 a.m.London
20h 25m
2 stops
SNA10:35 p.m.Santa Ana J. Wayne/Orange Cnty
30 Apr
SNA2:35 p.m.Santa Ana J. Wayne/Orange Cnty
18h 08m
2 stops
YXU11:43 a.m.London
C$ 752

WestJet flights from London, Ontario to Santa Ana

Our best WestJet deals on London, Ontario to Santa Ana flight tickets
WestJet
28 Apr
YXU6:10 a.m.London
38h 56m
2 stops
SNA6:06 p.m.Santa Ana J. Wayne/Orange Cnty
30 Apr
SNA5:50 p.m.Santa Ana J. Wayne/Orange Cnty
8h 30m
1 stop
YXU5:20 a.m.London
C$ 855
WestJet
3 May
YXU6:10 a.m.London
13h 50m
1 stop
SNA5:00 p.m.Santa Ana J. Wayne/Orange Cnty
10 May
SNA5:50 p.m.Santa Ana J. Wayne/Orange Cnty
19h 55m
1 stop
YXU4:45 p.m.London
C$ 999
WestJet
27 Apr
YXU5:55 p.m.London
31h 33m
2 stops
SNA10:28 p.m.Santa Ana J. Wayne/Orange Cnty
30 Apr
SNA5:50 p.m.Santa Ana J. Wayne/Orange Cnty
8h 30m
1 stop
YXU5:20 a.m.London
C$ 1,068

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario to Santa Ana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from London, Ontario to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSanta Ana

YXU - SNA

YXUSNA

London

Fri 1/5

5:40 a.m.-9:57 p.m.

2 stops19h 17m

Santa Ana J. Wayne/Orange Cnty

Fri 8/5

9:05 p.m.-11:43 a.m.

2 stops11h 38m

C$ 667
Quickest round-trip

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 16/6

5:10 a.m.-1:45 p.m.

2 stops11h 35m

Santa Ana J. Wayne/Orange Cnty

Fri 19/6

9:14 p.m.-11:42 a.m.

2 stops11h 28m

C$ 670

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 16/6

5:40 a.m.-5:30 p.m.

3 stops14h 50m

Santa Ana J. Wayne/Orange Cnty

Fri 19/6

9:14 p.m.-11:42 a.m.

2 stops11h 28m

C$ 733

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 16/6

5:40 a.m.-5:30 p.m.

2 stops14h 50m

Santa Ana J. Wayne/Orange Cnty

Fri 19/6

9:14 p.m.-11:42 a.m.

2 stops11h 28m

C$ 751

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 28/4

5:10 a.m.-10:35 p.m.

2 stops20h 25m

Santa Ana J. Wayne/Orange Cnty

Thu 30/4

2:35 p.m.-11:43 a.m.

2 stops18h 08m

C$ 752

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 28/4

6:10 a.m.-6:06 p.m.

2 stops38h 56m

Santa Ana J. Wayne/Orange Cnty

Thu 30/4

5:50 p.m.-5:20 a.m.

1 stop8h 30m

C$ 855

LondonSanta Ana

YXU - SNA

YXUSNA

London

Thu 30/4

9:25 a.m.-11:41 a.m.

2 stops29h 16m

Santa Ana J. Wayne/Orange Cnty

Thu 7/5

7:00 a.m.-8:53 a.m.

2 stops22h 53m

C$ 961

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sun 3/5

6:10 a.m.-5:00 p.m.

1 stop13h 50m

Santa Ana J. Wayne/Orange Cnty

Sun 10/5

5:50 p.m.-4:45 p.m.

1 stop19h 55m

C$ 999

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 16/6

5:40 a.m.-5:30 p.m.

3 stops14h 50m

Santa Ana J. Wayne/Orange Cnty

Fri 19/6

9:14 p.m.-11:42 a.m.

2 stops11h 28m

C$ 1,013

LondonSanta Ana

YXU - SNA

YXUSNA

London

Mon 27/4

5:55 p.m.-10:28 p.m.

2 stops31h 33m

Santa Ana J. Wayne/Orange Cnty

Thu 30/4

5:50 p.m.-5:20 a.m.

1 stop8h 30m

C$ 1,068

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from London, Ontario to Santa Ana

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 London to Santa Ana J. Wayne/Orange Cnty?

WestJet and United Airlines are the most popular carriers operating from London to Santa Ana J. Wayne/Orange Cnty

Which airlines fly to Santa Ana?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Santa Ana from London, Ontario according to our data. Porter Airlines is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Santa Ana. Keep in mind that there are 8 different airlines that fly to Santa Ana on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Santa Ana

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Santa Ana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to Santa Ana (YXU to SNA) flight deals and tips

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

Fastest flight time

16h 19m

Direct flights

None
The fastest flight from London, Ontario to Santa Ana takes 16h 19m
There are no direct flights from London, Ontario to Santa Ana. There are no popular flight routes from London, Ontario to Santa Ana.
Search flight deals

  • How far is London to Santa Ana J. Wayne/Orange Cnty by plane?

    A flight from London to Santa Ana J. Wayne/Orange Cnty will travel around 3322.8 km. By plane, this route typically takes 16h 19m.

  • When did momondo last update prices for flights from London Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from London Airport to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

  • How old do you have to be to fly from London Airport to Santa Ana J. Wayne/Orange Cnty 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 London Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The necessary travel and health documents for your Santa Ana J. Wayne/Orange Cnty 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.

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

Why should I use momondo to find a flight deal from London to Santa Ana?

It is quick and easy to find London to Santa Ana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Ana that suits you.

Can I find flights from London to Santa Ana with flexible booking policies on momondo?

Flights from London to Santa Ana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Santa Ana?

Once all potential London to Santa Ana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Santa Ana from London 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 Santa Ana trip

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