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Cheap flights from London, ON to Santa Ana, CA from C$ 372

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SNA
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights from London to Santa Ana
Explore the most affordable flight options available from London to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Sat 24/105:40 a.m.
YXU
-
SNA
2 stops10h 34m
United Airlines
Tue 27/106:28 p.m.
SNA
-
YXU
2 stops11h 38m
United Airlines
Deal found 8/6C$ 556
Sat 24/105:40 a.m.
YXU
-
SNA
2 stops14h 51m
Air Canada
Tue 27/108:40 a.m.
SNA
-
YXU
2 stops10h 06m
Air Canada
Deal found 9/6C$ 649
Fri 7/85:40 a.m.
YXU
-
SNA
2 stops19h 21m
United Airlines
Tue 11/86:45 a.m.
SNA
-
YXU
2 stops11h 55m
United Airlines
Deal found 11/6C$ 677
Tue 14/76:20 p.m.
YXU
-
SNA
3 stops17h 47m
United Airlines
Tue 21/76:20 p.m.
SNA
-
YXU
2 stops11h 57m
United Airlines
Deal found 10/6C$ 678
Fri 25/125:45 a.m.
YXU
-
SNA
2 stops17h 34m
United Airlines
Thu 31/126:28 p.m.
SNA
-
YXU
2 stops11h 38m
United Airlines
Deal found 12/6C$ 819
Fri 7/810:05 a.m.
YXU
-
SNA
2 stops11h 47m
Air Canada
Tue 11/86:45 a.m.
SNA
-
YXU
2 stops11h 55m
Air Canada
Deal found 12/6C$ 972
Sat 24/106:10 a.m.
YXU
-
SNA
2 stops18h 45m
WestJet
Tue 27/102:15 p.m.
SNA
-
YXU
1 stop26h 00m
WestJet
Deal found 9/6C$ 973
Sat 25/73:30 p.m.
YXU
-
SNA
3 stops20h 37m
United Airlines
Sat 1/86:45 a.m.
SNA
-
YXU
2 stops10h 47m
United Airlines
Deal found 10/6C$ 974

Find flight deals from London to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 June 2026.

Round-trip from

C$ 556

One-way from

C$ 372

Popular in

February

Cheapest in

June

Average price

C$ 464
United Airlines
  • United Airlines
  • 24/10-27/10
  • 4 total stops
  • 22h 12m total
  • London to Santa Ana
Search Deals
United Airlines
  • United Airlines
  • 27/7
  • 3 total stops
  • 17h 47m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 37% potential increase in price (C$ 683 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 104 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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, Cheapflights users made 629,999 searches. Data last updated 13 June 2026.
Use the filters below to find and compare flights from London to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sat 24/10

5:40 a.m.-1:14 p.m.

2 stops10h 34m

Santa Ana J. Wayne/Orange Cnty

Tue 27/10

6:28 p.m.-9:06 a.m.

2 stops11h 38m

C$ 556

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sat 24/10

5:40 a.m.-5:31 p.m.

2 stops14h 51m

Santa Ana J. Wayne/Orange Cnty

Tue 27/10

8:40 a.m.-9:46 p.m.

2 stops10h 06m

C$ 649

LondonSanta Ana

YXU - SNA

YXUSNA

London

Fri 7/8

6:20 p.m.-9:07 a.m.

3 stops17h 47m

Santa Ana J. Wayne/Orange Cnty

Tue 11/8

6:45 a.m.-9:40 p.m.

2 stops11h 55m

C$ 677

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 14/7

6:20 p.m.-9:07 a.m.

3 stops17h 47m

Santa Ana J. Wayne/Orange Cnty

Tue 21/7

4:00 p.m.-2:52 p.m.

3 stops19h 52m

C$ 826

LondonSanta Ana

YXU - SNA

YXUSNA

London

Fri 7/8

10:05 a.m.-6:52 p.m.

2 stops11h 47m

Santa Ana J. Wayne/Orange Cnty

Tue 11/8

6:45 a.m.-9:40 p.m.

2 stops11h 55m

C$ 972

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sat 24/10

6:10 a.m.-10:24 p.m.

2 stops19h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 27/10

2:15 p.m.-7:15 p.m.

1 stop26h 00m

C$ 973

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sat 25/7

3:30 p.m.-9:07 a.m.

3 stops20h 37m

Santa Ana J. Wayne/Orange Cnty

Sat 1/8

6:45 a.m.-8:32 p.m.

2 stops10h 47m

C$ 974

LondonSanta Ana

YXU - SNA

YXUSNA

London

Fri 24/7

10:05 a.m.-10:19 p.m.

2 stops15h 14m

Santa Ana J. Wayne/Orange Cnty

Fri 31/7

3:05 p.m.-2:52 p.m.

2 stops20h 47m

C$ 1,048
Cheapest one-way

LondonSanta Ana

YXU - SNA

YXUSNA

London

Mon 27/7

6:20 p.m.-9:07 a.m.

3 stops17h 47m

C$ 372
Quickest one-way

LondonSanta Ana

YXU - SNA

YXUSNA

London

Thu 23/7

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

1 stop13h 50m

C$ 382

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from London to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from London to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London, Ontario to Santa Ana, California?

    A quick flight from London, Ontario to Santa Ana, California can take about 10h 34m. United Airlines provides one of the quickest options available for as low as C$ 556. Airlines will cover a distance of 3335 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London to Santa Ana that include hotel bookings?

    Yes. In addition to deals on London to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Santa Ana.

  • Can I find deals for business class flights from London to Santa Ana?

    Yes. Cheapflights offers flight deals from London to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for London to Santa Ana

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Santa Ana?

When you search for this flight from London to Santa Ana, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Santa Ana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Ana from London.

Can Cheapflights find flights from London to Santa Ana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Santa Ana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Santa Ana become cheaper?

Yes, Cheapflights offers price alerts on London to Santa Ana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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