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Cheap flights from London, ON to Santa Ana, CA from C$ 365

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SNA
26 Aug — 2 Sep1
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 27 July 2026.

Tue 29/93:30 p.m.
YXU
-
SNA
2 stops9h 56m
Air Canada
Sat 3/106:45 a.m.
SNA
-
YXU
2 stops11h 55m
Air Canada
Deal found 22/7C$ 531
Mon 24/86:20 p.m.
YXU
-
SNA
3 stops17h 47m
United Airlines
Mon 31/83:10 p.m.
SNA
-
YXU
2 stops20h 40m
United Airlines
Deal found 25/7C$ 552
Tue 29/95:40 a.m.
YXU
-
SNA
2 stops12h 52m
United Airlines
Sat 3/107:00 a.m.
SNA
-
YXU
2 stops11h 40m
United Airlines
Deal found 26/7C$ 589
Sun 6/95:40 a.m.
YXU
-
SNA
2 stops17h 39m
United Airlines
Sun 13/99:14 p.m.
SNA
-
YXU
2 stops14h 36m
United Airlines
Deal found 23/7C$ 659
Tue 8/93:30 p.m.
YXU
-
SNA
2 stops20h 37m
United Airlines
Tue 15/96:45 a.m.
SNA
-
YXU
2 stops11h 55m
United Airlines
Deal found 25/7C$ 661
Fri 9/105:55 p.m.
YXU
-
SNA
2 stops31h 35m
WestJet
Sun 18/105:50 p.m.
SNA
-
YXU
1 stop8h 30m
WestJet
Deal found 25/7C$ 860
Thu 10/96:10 a.m.
YXU
-
SNA
1 stop13h 50m
WestJet
Thu 17/92:06 p.m.
SNA
-
YXU
2 stops12h 14m
WestJet
Deal found 27/7C$ 872
Fri 9/105:40 a.m.
YXU
-
SNA
2 stops14h 51m
Air Canada
Sun 18/106:22 p.m.
SNA
-
YXU
2 stops11h 58m
Air Canada
Deal found 25/7C$ 878
Thu 10/96:20 p.m.
YXU
-
SNA
3 stops17h 47m
United Airlines
Thu 17/97:15 a.m.
SNA
-
YXU
2 stops23h 05m
United Airlines
Deal found 27/7C$ 883

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 27 July 2026.

Round-trip from

C$ 531

One-way from

C$ 365

Popular in

March

Cheapest in

November
Air Canada
  • Air Canada
  • 29/9-3/10
  • 4 total stops
  • 21h 51m total
  • London to Santa Ana
Search Deals
United Airlines
  • United Airlines
  • 6/9
  • 2 total stops
  • 11h 46m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 466 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 86 potential savings vs. average RT price).
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 27 July 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

Tue 29/9

3:30 p.m.-10:26 p.m.

2 stops9h 56m

Santa Ana J. Wayne/Orange Cnty

Sat 3/10

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

2 stops11h 55m

C$ 531

LondonSanta Ana

YXU - SNA

YXUSNA

London

Mon 24/8

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

3 stops17h 47m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

3:10 p.m.-2:50 p.m.

2 stops20h 40m

C$ 552

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sun 6/9

5:40 a.m.-8:19 p.m.

2 stops17h 39m

Santa Ana J. Wayne/Orange Cnty

Sun 13/9

9:14 p.m.-2:50 p.m.

2 stops14h 36m

C$ 659

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 8/9

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

2 stops20h 37m

Santa Ana J. Wayne/Orange Cnty

Tue 15/9

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

2 stops11h 55m

C$ 661

LondonSanta Ana

YXU - SNA

YXUSNA

London

Fri 9/10

5:55 p.m.-10:30 p.m.

2 stops31h 35m

Santa Ana J. Wayne/Orange Cnty

Sun 18/10

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

1 stop8h 30m

C$ 860

LondonSanta Ana

YXU - SNA

YXUSNA

London

Thu 10/9

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

1 stop13h 50m

Santa Ana J. Wayne/Orange Cnty

Thu 17/9

2:06 p.m.-5:20 a.m.

2 stops12h 14m

C$ 872

LondonSanta Ana

YXU - SNA

YXUSNA

London

Thu 10/9

5:40 a.m.-1:57 p.m.

2 stops11h 17m

Santa Ana J. Wayne/Orange Cnty

Thu 17/9

7:15 a.m.-9:20 a.m.

2 stops23h 05m

C$ 883
Cheapest one-way
Quickest one-way

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sun 6/9

10:05 a.m.-6:51 p.m.

2 stops11h 46m

C$ 365

LondonSanta Ana

YXU - SNA

YXUSNA

London

Wed 9/9

5:40 a.m.-5:29 p.m.

2 stops14h 49m

C$ 365

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 3/11

8:00 p.m.-5:56 p.m.

2 stops24h 56m

C$ 551

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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 9h 56m. Air Canada provides one of the quickest options available for as low as C$ 531. 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

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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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