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Cheap flights from London, ON to Santa Ana from C$ 602

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SNA
5 May — 12 May1
1 adult

Cheap 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 30 April 2025.

Round-trip from

C$ 764

Popular in

April

Cheapest in

November

Average price

C$ 649
United Airlines
  • United Airlines
  • 1/6-6/6
  • 4 total stops
  • 34h 57m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from London to Santa Ana

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 30 April 2025.

Mon 5/53:45 p.m.YXU - SNA
2 stops20h 35mUnited Airlines
Fri 9/57:41 p.m.SNA - YXU
2 stops16h 23mUnited Airlines
Deal found 29/4C$ 602
Tue 22/76:00 a.m.YXU - SNA
2 stops15h 07mWestJet
Sun 27/712:50 p.m.SNA - YXU
1 stop13h 24mWestJet
Deal found 29/4C$ 857
Mon 5/53:45 p.m.YXU - SNA
2 stops20h 15mMultiple Airlines
Fri 9/57:25 a.m.SNA - YXU
3 stops28h 39mMultiple Airlines
Deal found 29/4C$ 3,999

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 30 April 2025.
Use the filters below to find and compare flights from London to Santa Ana that are best for you.

Fly from

London

Fly to

Santa Ana

Route

Depart

Return

Price

LondonSanta Ana

YXU - SNA

YXUSNA

London

Sun 1/6

6:15 a.m.-8:52 p.m.

2 stops17h 37m

Santa Ana J. Wayne/Orange Cnty

Fri 6/6

6:38 p.m.-2:58 p.m.

2 stops17h 20m

C$ 764

LondonSanta Ana

YXU - SNA

YXUSNA

London

Tue 22/7

6:00 a.m.-6:07 p.m.

2 stops15h 07m

Santa Ana J. Wayne/Orange Cnty

Sun 27/7

12:50 p.m.-5:14 a.m.

1 stop13h 24m

C$ 857

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

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.

Cheapflights Insights

Everything you need to know about your flight from London to Santa Ana

What is the cheapest month to book a flight from London, Ontario to Santa Ana?

Currently, November is the cheapest month in which you can book a flight from London, Ontario to Santa Ana (average of C$ 232). Flying from London, Ontario to Santa Ana in March is currently the most expensive (average of C$ 345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YXU to SNA?

Find hourly flight availability from London to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

When flying from London, Ontario to Santa Ana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 78.0 mm per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 mm.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Ana. Reviews last updated 30 April 2025.
To help decide which airline to fly from London to Santa Ana, see what other customers have to say about United Airlines and WestJet. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,826 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • What are the cheapest airlines flying from London, Ontario to Santa Ana round-trip?

    Cheapflights users have booked flights from London, Ontario to Santa Ana round-trip from C$ 764. Another airline that can offer you cheap pricing is WestJet.

  • 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.

  • What is the cheapest month to book a flight from London, Ontario to Santa Ana?

    Currently, November is the cheapest month in which you can book a flight from London, Ontario to Santa Ana (average of C$ 232). Flying from London, Ontario to Santa Ana in March is currently the most expensive (average of C$ 345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.

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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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