How long is the flight from Santa Ana, California to United Kingdom?

There are many flights that can get you from Santa Ana, California to United Kingdom in 12h 45m. Fly via Delta, KLM, or Virgin Atlantic to get the fastest option. Santa Ana, California and United Kingdom are separated by a distance of 5437 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Santa Ana, California to United Kingdom one-way?

The cheapest airlines for a one-way flight from Santa Ana, California to United Kingdom are WestJet ($287), Air Canada ($387), and British Airways ($413).

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Santa Ana, California to United Kingdom?

The most popular flight routes from Santa Ana, California to United Kingdom are Santa Ana J. Wayne/Orange Cnty - London Heathrow, Santa Ana J. Wayne/Orange Cnty - Glasgow Intl and Santa Ana J. Wayne/Orange Cnty - Manchester.

What are the most popular airlines that fly from Santa Ana, California to United Kingdom?

When booking a flight from Santa Ana, California to United Kingdom, you may want to consider flying on United Airlines, Delta or British Airways as they are the most popular for this route.

What airport do you fly from for flights from Santa Ana to United Kingdom?

Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to United Kingdom. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

Can I find deals for flights from Santa Ana to United Kingdom that include hotel bookings?

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

How can I find direct flights from Santa Ana to United Kingdom?

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

Can I find deals for business class flights from Santa Ana to United Kingdom?

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

$262+ Cheap Flights from Santa Ana, CA to the United Kingdom

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Cheap flight deals from Santa Ana to United Kingdom

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$622 (Delta)
One-way from	$262 (Ovago)
Popular in	December
Cheapest in	September
Average price	$617

Provider with most accurate pricing for Los Angeles-London (LON) flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-London (LON) flights.

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From Santa Ana J. Wayne/Orange Cnty to United Kingdom

Search Deals

One-way flight from Santa Ana J. Wayne/Orange Cnty to United Kingdom

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($105 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

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Find flight deals from Santa Ana to United Kingdom

Cheapest flights from Santa Ana to United Kingdom
Explore the most affordable flight options available from Santa Ana to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Tue 10/2111:48 amSNA - LHR

1 stop13h 07mDelta

Thu 10/306:20 amLHR - SNA

2 stops22h 57mDelta

Deal found 10/20

$622

Tue 10/2110:35 amSNA - LHR

1 stop14h 25mBritish Airways

Thu 10/308:20 amLHR - SNA

1 stop16h 48mBritish Airways

Deal found 10/19

$623

Wed 12/38:00 amSNA - LHR

1 stop15h 05mKLM

Wed 12/1010:45 amLHR - SNA

1 stop13h 40mKLM

Deal found 10/20

$630

Wed 12/1012:45 pmSNA - LHR

1 stop14h 55mVirgin Atlantic

Thu 12/2511:40 amLHR - SNA

2 stops18h 24mVirgin Atlantic

Deal found 10/21

$634

Wed 12/101:50 pmSNA - LHR

1 stop12h 10mDelta

Fri 12/192:00 pmLHR - SNA

1 stop27h 18mDelta

Deal found 10/19

$635

Wed 10/221:20 pmSNA - LHR

1 stop16h 00mUnited Airlines

Wed 10/296:35 amLHR - SNA

2 stops20h 57mUnited Airlines

Deal found 10/20

$644

Thu 12/411:15 amSNA - EDI

2 stops17h 30mMultiple Airlines

Thu 12/116:00 amEDI - SNA

2 stops18h 25mMultiple Airlines

Deal found 10/20

$650

Mon 12/112:25 pmSNA - LHR

1 stop15h 25mAir Canada

Tue 12/92:30 pmLHR - SNA

2 stops29h 47mAir Canada

Deal found 10/19

$652

Mon 11/33:03 pmSNA - LHR

1 stop31h 47mBritish Airways

Tue 11/1112:35 pmLHR - SNA

1 stop17h 04mBritish Airways

Deal found 10/20

$653

Tue 11/46:45 amSNA - LHR

1 stop19h 15mIberia

Tue 2/246:00 amLHR - SNA

2 stops24h 13mIberia

Deal found 10/21

$656

Tue 11/47:34 pmSNA - LHR

1 stop27h 51mUnited Airlines

Tue 11/112:30 pmLHR - SNA

1 stop28h 55mUnited Airlines

Deal found 10/21

$657

Wed 12/312:25 pmSNA - LHR

1 stop15h 25mAir Canada

Fri 12/123:00 pmLHR - SNA

2 stops28h 25mAir Canada

Deal found 10/19

$665

Best flights from Santa Ana to United Kingdom
Discover carefully curated flight deals from Santa Ana to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2025.

Tue 12/21:15 pmSNA - LHR

1 stop12h 45mDelta

Wed 12/1010:45 amLHR - SNA

1 stop19h 48mDelta

Deal found 10/19

$630

Wed 12/38:00 amSNA - LHR

1 stop15h 05mKLM

Wed 12/1010:45 amLHR - SNA

1 stop13h 40mKLM

Deal found 10/20

$630

Tue 11/49:42 amSNA - LHR

2 stops15h 18mVirgin Atlantic

Thu 11/139:40 amLHR - SNA

2 stops18h 34mVirgin Atlantic

Deal found 10/19

$634

Thu 12/411:15 amSNA - EDI

2 stops17h 30mMultiple Airlines

Thu 12/116:00 amEDI - SNA

2 stops18h 25mMultiple Airlines

Deal found 10/20

$650

Wed 11/127:00 amSNA - MAN

2 stops19h 20mUnited Airlines

Sun 11/166:00 amMAN - SNA

2 stops34h 54mUnited Airlines

Deal found 10/20

$700

Tue 11/113:03 pmSNA - ABZ

2 stops16h 57mBritish Airways

Tue 11/186:15 amABZ - SNA

2 stops19h 46mBritish Airways

Deal found 10/21

$715

Tue 11/114:05 pmSNA - LCY

2 stops16h 35mLufthansa

Tue 11/259:50 amLCY - SNA

2 stops20h 06mLufthansa

Deal found 10/20

$878

Wed 3/410:15 amSNA - LGW

2 stops16h 40mIcelandair

Sun 3/811:55 amLGW - SNA

2 stops17h 35mIcelandair

Deal found 10/20

$1,015

Wed 12/101:50 pmSNA - LHR

1 stop12h 10mDelta

Thu 12/1812:20 pmLHR - SNA

1 stop18h 01mDelta

Deal found 10/19

$630

Fri 12/512:45 pmSNA - MAN

2 stops19h 20mVirgin Atlantic

Fri 12/121:25 pmMAN - SNA

1 stop17h 08mVirgin Atlantic

Deal found 10/21

$668

Thu 11/278:30 amSNA - LHR

1 stop14h 20mMultiple Airlines

Thu 12/112:20 pmLHR - SNA

1 stop15h 27mMultiple Airlines

Deal found 10/21

$671

Fri 12/511:46 amSNA - LHR

1 stop12h 59mKLM

Fri 12/1211:05 amLHR - SNA

1 stop17h 13mKLM

Deal found 10/21

$680

Thu 11/138:50 amSNA - EDI

2 stops17h 40mUnited Airlines

Mon 11/179:25 amEDI - SNA

1 stop15h 58mUnited Airlines

Deal found 10/21

$715

Sun 11/2312:46 pmSNA - ABZ

2 stops19h 09mBritish Airways

Thu 12/45:55 amABZ - SNA

2 stops23h 46mBritish Airways

Deal found 10/21

$715

Wed 11/127:00 amSNA - GLA

2 stops21h 45mDelta

Sun 11/161:25 pmGLA - SNA

2 stops34h 59mDelta

Deal found 10/19

$670

Sun 12/79:00 amSNA - LHR

2 stops18h 25mVirgin Atlantic

Sun 12/146:30 amLHR - SNA

2 stops21h 48mVirgin Atlantic

Deal found 10/21

$678

Tue 12/29:30 amSNA - LHR

1 stop13h 20mMultiple Airlines

Mon 12/810:05 amLHR - SNA

1 stop15h 54mMultiple Airlines

Deal found 10/20

$680

Thu 2/128:16 amSNA - EDI

2 stops40h 54mBritish Airways

Sun 2/227:25 amEDI - SNA

2 stops20h 03mBritish Airways

Deal found 10/20

$718

Thu 11/137:15 amSNA - EDI

2 stops19h 25mDelta

Mon 11/1711:40 amEDI - SNA

2 stops38h 28mDelta

Deal found 10/19

$673

Fri 12/510:40 amSNA - MAN

2 stops15h 40mUnited Airlines

Fri 12/126:05 amMAN - SNA

2 stops24h 23mUnited Airlines

Deal found 10/21

$771

Tue 11/254:05 pmSNA - LCY

2 stops16h 35mLufthansa

Wed 12/39:50 amLCY - SNA

2 stops16h 57mLufthansa

Deal found 10/20

$878

Sun 12/79:00 amSNA - LHR

1 stop14h 05mDelta

Sun 12/148:40 amLHR - SNA

2 stops19h 38mDelta

Deal found 10/21

$673

Wed 11/1212:45 pmSNA - BHD

2 stops20h 05mKLM

Sun 11/165:20 pmBHD - SNA

2 stops32h 45mKLM

Deal found 10/20

$852

Fri 3/273:01 pmSNA - MAN

2 stops16h 19mMultiple Airlines

Fri 4/310:05 amMAN - SNA

2 stops30h 28mMultiple Airlines

Deal found 10/20

$797

Tue 11/254:05 pmSNA - LCY

2 stops16h 35mLufthansa

Thu 12/119:40 amLCY - SNA

2 stops17h 07mLufthansa

Deal found 10/21

$878

Wed 11/1212:45 pmSNA - BHD

2 stops24h 15mVirgin Atlantic

Sun 11/165:20 pmBHD - SNA

2 stops34h 25mVirgin Atlantic

Deal found 10/19

$818

Thu 2/1210:51 amSNA - EDI

2 stops20h 09mUnited Airlines

Sun 2/229:25 amEDI - SNA

3 stops36h 46mUnited Airlines

Deal found 10/20

$824

Fri 12/57:15 amSNA - BHX

2 stops24h 05mDelta

Fri 12/126:00 amBHX - SNA

2 stops20h 10mDelta

Deal found 10/21

$682

Mon 1/510:48 amSNA - EDI

2 stops18h 27mBritish Airways

Tue 1/135:55 pmEDI - SNA

2 stops36h 06mBritish Airways

Deal found 10/19

$834

Mon 11/174:05 pmSNA - LCY

2 stops16h 35mLufthansa

Tue 11/259:50 amLCY - SNA

2 stops20h 06mLufthansa

Deal found 10/20

$878

Last-minute flights from Santa Ana to United Kingdom
Discover last-minute flight deals from Santa Ana to United Kingdom. Data last updated October 22, 2025 and is based on user searches.

Tue 10/2111:48 amSNA - LHR

1 stop13h 07mDelta

Thu 10/306:20 amLHR - SNA

2 stops22h 57mDelta

Deal found 10/20

$622

Tue 10/2110:35 amSNA - LHR

1 stop14h 25mBritish Airways

Thu 10/308:20 amLHR - SNA

1 stop16h 48mBritish Airways

Deal found 10/19

$623

Wed 10/221:20 pmSNA - LHR

1 stop16h 00mUnited Airlines

Wed 10/296:35 amLHR - SNA

2 stops20h 57mUnited Airlines

Deal found 10/20

$644

Fri 10/311:44 pmSNA - LHR

1 stop13h 16mVirgin Atlantic

Wed 1/146:20 amLHR - SNA

2 stops24h 04mVirgin Atlantic

Deal found 10/21

$672

Fri 10/3111:48 amSNA - LHR

1 stop13h 57mKLM

Wed 2/1112:20 pmLHR - SNA

1 stop17h 59mKLM

Deal found 10/21

$680

Mon 11/33:03 pmSNA - LHR

1 stop31h 47mBritish Airways

Tue 11/1112:35 pmLHR - SNA

1 stop17h 04mBritish Airways

Deal found 10/20

$653

Tue 11/410:43 amSNA - LHR

1 stop15h 17mIberia

Tue 2/243:00 pmLHR - SNA

1 stop15h 13mIberia

Deal found 10/21

$630

Tue 11/49:42 amSNA - LHR

2 stops15h 18mVirgin Atlantic

Thu 11/139:40 amLHR - SNA

2 stops18h 34mVirgin Atlantic

Deal found 10/19

$634

Tue 11/47:34 pmSNA - LHR

1 stop27h 51mUnited Airlines

Tue 11/112:30 pmLHR - SNA

1 stop28h 55mUnited Airlines

Deal found 10/21

$657

Wed 11/126:45 amSNA - GLA

2 stops17h 45mDelta

Sun 11/161:25 pmGLA - SNA

2 stops34h 59mDelta

Deal found 10/20

$670

Thu 11/137:15 amSNA - EDI

2 stops19h 25mDelta

Mon 11/1711:40 amEDI - SNA

2 stops38h 28mDelta

Deal found 10/19

$673

Thu 11/278:30 amSNA - LHR

1 stop14h 20mMultiple Airlines

Thu 12/112:20 pmLHR - SNA

1 stop15h 27mMultiple Airlines

Deal found 10/21

$671

One-way flights from Santa Ana to United Kingdom
Search for one-way flight options from Santa Ana to United Kingdom. Find affordable one-way fares based on user searches. Data last updated October 22, 2025.

Tue 1/202:15 pmSNA - LHR

1 stop14h 35mWestJet

Deal found 10/20

$262

Sat 1/172:15 pmSNA - LHR

1 stop14h 35mWestJet

Deal found 10/19

$287

Tue 4/142:15 pmSNA - LHR

1 stop13h 50mWestJet

Deal found 10/21

$310

Fri 10/318:09 pmSNA - LHR

3 stops28h 56mMultiple Airlines

Deal found 10/20

$381

Sun 12/712:25 pmSNA - LHR

1 stop15h 25mAir Canada

Deal found 10/20

$384

Wed 11/2612:25 pmSNA - LHR

1 stop15h 25mAir Canada

Deal found 10/21

$387

Wed 11/512:25 pmSNA - LHR

1 stop15h 25mUnited Airlines

Deal found 10/21

$398

Tue 11/49:45 amSNA - LHR

1 stop13h 40mUnited Airlines

Deal found 10/19

$403

Wed 1/216:25 pmSNA - LHR

2 stops17h 10mLufthansa

Deal found 10/21

$409

Tue 10/284:00 pmSNA - EDI

2 stops19h 05mBritish Airways

Deal found 10/21

$413

Sun 1/46:40 pmSNA - LHR

1 stop31h 00mUnited Airlines

Deal found 10/21

$416

Wed 11/512:27 pmSNA - LHR

1 stop13h 33mBritish Airways

Deal found 10/20

$419

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 12/2

1:15 pm-10:00 am

1 stop12h 45m

London Heathrow

Wed 12/10

10:45 am-10:33 pm

1 stop19h 48m

$630

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 12/3

8:00 am-7:05 am

1 stop15h 05m

London Heathrow

Wed 12/10

10:45 am-4:25 pm

1 stop13h 40m

$630

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 12/10

1:50 pm-10:00 am

1 stop12h 10m

London Heathrow

Thu 12/18

12:20 pm-10:21 pm

1 stop18h 01m

$630

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 11/4

9:42 am-9:00 am

2 stops15h 18m

London Heathrow

Thu 11/13

9:40 am-8:14 pm

2 stops18h 34m

$634

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Thu 12/4

11:15 am-12:45 pm

2 stops17h 30m

Edinburgh Turnhouse

Thu 12/11

6:00 am-4:25 pm

2 stops18h 25m

$650

Santa AnaManchester

SNA - MAN

SNAMAN

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

12:45 pm-4:05 pm

2 stops19h 20m

Manchester

Fri 12/12

1:25 pm-10:33 pm

1 stop17h 08m

$668

Santa AnaGlasgow

SNA - GLA

SNAGLA

Santa Ana J. Wayne/Orange Cnty

Wed 11/12

7:00 am-12:45 pm

2 stops21h 45m

Glasgow Intl

Sun 11/16

1:25 pm-4:24 pm

2 stops34h 59m

$670

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Thu 11/27

8:30 am-6:50 am

1 stop14h 20m

London Heathrow

Thu 12/11

2:20 pm-9:47 pm

1 stop15h 27m

$671

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Thu 11/13

7:15 am-10:40 am

2 stops19h 25m

Edinburgh Turnhouse

Mon 11/17

11:40 am-6:08 pm

2 stops38h 28m

$673

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

9:00 am-7:05 am

1 stop14h 05m

London Heathrow

Sun 12/14

8:40 am-8:18 pm

2 stops19h 38m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 60 results

...

Best time to book a flight from Santa Ana to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Santa Ana 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 Santa Ana to the United Kingdom

What is the cheapest month to book a flight from Santa Ana, California to United Kingdom?

Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to United Kingdom (average of $251). Flying from Santa Ana, California to United Kingdom in June is currently the most expensive (average of $564). 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 SNA to GB?

One of the essential ways to save on airfare from Santa Ana, California to United Kingdom is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

What is the cheapest day to fly from Santa Ana, California to United Kingdom?

Travelers seeking maximum savings on their Santa Ana, California to United Kingdom flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, Virgin Atlantic, and United Airlines from Santa Ana to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

7.9

Good

7,979 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

670 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,988 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

11,028 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.7

Okay

7,466 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Santa Ana to United Kingdom?
Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to United Kingdom. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.
How long is the flight from Santa Ana, California to United Kingdom?
There are many flights that can get you from Santa Ana, California to United Kingdom in 12h 45m. Fly via Delta, KLM, or Virgin Atlantic to get the fastest option. Santa Ana, California and United Kingdom are separated by a distance of 5437 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Santa Ana, California to United Kingdom one-way?
The cheapest airlines for a one-way flight from Santa Ana, California to United Kingdom are WestJet ($287), Air Canada ($387), and British Airways ($413).
What are the most popular routes from Santa Ana, California to United Kingdom?
The most popular flight routes from Santa Ana, California to United Kingdom are Santa Ana J. Wayne/Orange Cnty - London Heathrow, Santa Ana J. Wayne/Orange Cnty - Glasgow Intl and Santa Ana J. Wayne/Orange Cnty - Manchester.
Can I find deals for flights from Santa Ana to United Kingdom that include hotel bookings?
Yes. In addition to deals on Santa Ana to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to United Kingdom.
Can I find deals for business class flights from Santa Ana to United Kingdom?
Yes. Cheapflights offers flight deals from Santa Ana to United Kingdom 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 Santa Ana, California to United Kingdom?
Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to United Kingdom (average of $251). Flying from Santa Ana, California to United Kingdom in June is currently the most expensive (average of $564). 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

Top 5 airlines flying from Santa Ana to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$580	Average$972	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$620	Average$994	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$659	Average$815	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$687	Average$874	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$830	Average$1,825	FlexibilityNo cancel fee	On-time71%

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$262+ Cheap flights from Santa Ana, CA (SNA) to the United Kingdom

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Ana to United Kingdom with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Ana to United Kingdom

Keep the following information in mind while searching for Santa Ana to United Kingdom flight deals. Data was last updated October 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santa Ana to United Kingdom

Cheapest flights from Santa Ana to United KingdomExplore the most affordable flight options available from Santa Ana to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Explore the most affordable flight options available from Santa Ana to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to the United Kingdom that are best for you.

Best time to book a flight from Santa Ana to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Santa Ana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to the United Kingdom

What is the cheapest month to book a flight from Santa Ana, California to United Kingdom?

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

Find hourly flight availability from Santa Ana to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

What is the cheapest day to fly from Santa Ana, California to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Santa Ana to United Kingdom. Price data was last updated on December 16, 2024.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with Delta, Virgin Atlantic, and United Airlines from Santa Ana to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Santa Ana to United Kingdom?

How long is the flight from Santa Ana, California to United Kingdom?

What are the cheapest airlines to fly from Santa Ana, California to United Kingdom one-way?

What are the most popular routes from Santa Ana, California to United Kingdom?

Can I find deals for flights from Santa Ana to United Kingdom that include hotel bookings?

How can I find direct flights from Santa Ana to United Kingdom?

Can I find deals for business class flights from Santa Ana to United Kingdom?

What is the cheapest month to book a flight from Santa Ana, California to United Kingdom?

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Alternative routes for Santa Ana to United Kingdom

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Top 5 airlines flying from Santa Ana to United Kingdom

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Cheapest flights from Santa Ana to United Kingdom
Explore the most affordable flight options available from Santa Ana to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.