What is the cheapest airline that flies from Santa Barbara to London?

KLM, Air Canada, and United Airlines are the most popular carriers operating from Santa Barbara to London

What airlines fly to London?

British Airways, Iberia and Virgin Atlantic are the top three most popular airlines that fly to London from Santa Barbara according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to London. Keep in mind that there are 19 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Santa Barbara Airport to London?

Prices for flights from Santa Barbara Airport to London are refreshed on a daily basis.

How many operators does momondo search for flights from Santa Barbara Airport to London?

As of November 2025, there are 3 operators available to choose from for flights from Santa Barbara Airport to London.

How old do you have to be to fly from Santa Barbara Airport to London?

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 Santa Barbara Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London 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.

$403 Cheap Flights from Santa Barbara to London in 2025/26

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Find the cheapest flights from Santa Barbara to London

Round-trip

One-way

Cheap round-trip flights

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8:45 am - 11:40 amSBA-LHR

18h 55m1 stop

6:30 am - 8:56 pmLHR-SBA

22h 26m2 stops

$627KLM

Find Deal

Mon, Jan 12 - Sun, Jan 18

8:45 am - 8:45 amSBA-LHR

16h 00m2 stops

6:30 am - 8:56 pmLHR-SBA

22h 26m2 stops

$631KLM

Find Deal

Mon, Jan 12 - Sun, Jan 18

8:45 am - 7:50 amSBA-LHR

15h 05m1 stop

8:55 am - 8:56 pmLHR-SBA

20h 01m1 stop

$654KLM

Find Deal

Mon, Jan 12 - Sun, Jan 18

8:25 am - 9:00 amSBA-LHR

16h 35m1 stop

10:45 am - 8:34 pmLHR-SBA

17h 49m1 stop

$676Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

8:25 am - 11:25 amSBA-LHR

19h 00m2 stops

8:55 am - 8:34 pmLHR-SBA

19h 39m1 stop

$680Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

6:00 am - 8:30 amSBA-LHR

18h 30m3 stops

2:30 pm - 11:44 pmLHR-SBA

17h 14m2 stops

$765Multiple Airlines

Find Deal

Mon, Jan 12 - Sun, Jan 18

12:44 pm - 11:40 amSBA-LHR

15h 56m1 stop

10:05 am - 9:57 pmLHR-SBA

19h 52m1 stop

$782Multiple Airlines

Find Deal

Fri, Mar 20 - Sun, Mar 29

12:44 pm - 11:40 amSBA-LHR

15h 56m1 stop

8:20 am - 6:22 pmLHR-SBA

18h 02m2 stops

$787Multiple Airlines

Find Deal

Fri, Mar 20 - Sun, Mar 29

12:45 pm - 4:50 pmSBA-LHR

21h 05m2 stops

10:55 am - 12:19 pmLHR-SBA

33h 24m1 stop

$793Delta

Find Deal

Sat, Mar 21 - Sun, Mar 29

8:25 am - 6:25 amSBA-LHR

14h 00m1 stop

5:35 pm - 4:06 pmLHR-SBA

30h 31m2 stops

$802Delta

Find Deal

Fri, Dec 5 - Tue, Dec 9

Delta flights from Santa Barbara to London

Our best Delta deals on Santa Barbara to London flight tickets

Delta

Dec 5

SBA8:25 amSanta Barbara

16h 35m

1 stop

LHR9:00 amLondon Heathrow

Dec 9

LHR10:45 amLondon Heathrow

17h 49m

1 stop

SBA8:34 pmSanta Barbara

$676

Find similar

Delta

Dec 5

SBA8:25 amSanta Barbara

19h 00m

2 stops

LHR11:25 amLondon Heathrow

Dec 9

LHR8:55 amLondon Heathrow

19h 39m

1 stop

SBA8:34 pmSanta Barbara

$680

Find similar

Delta

Mar 21

SBA12:45 pmSanta Barbara

21h 05m

2 stops

LHR4:50 pmLondon Heathrow

Mar 29

LHR10:55 amLondon Heathrow

33h 24m

1 stop

SBA12:19 pmSanta Barbara

$793

Find similar

Lufthansa flights from Santa Barbara to London

Our best Lufthansa deals on Santa Barbara to London flight tickets

Lufthansa

Jan 3

SBA6:30 pmSanta Barbara

33h 30m

1 stop

LHR12:00 pmLondon Heathrow

Jan 10

LHR8:15 pmLondon Heathrow

34h 15m

2 stops

SBA10:30 pmSanta Barbara

$964

Find similar

Lufthansa

Dec 5

SBA6:48 pmSanta Barbara

34h 02m

2 stops

LHR12:50 pmLondon Heathrow

Dec 19

LHR11:10 amLondon Heathrow

20h 48m

2 stops

SBA11:58 pmSanta Barbara

$7,291

Find similar

Lufthansa

Dec 5

SBA6:48 pmSanta Barbara

34h 02m

2 stops

LHR12:50 pmLondon Heathrow

Dec 19

LHR6:30 amLondon Heathrow

21h 01m

2 stops

SBA7:31 pmSanta Barbara

$7,314

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 1/12

8:45 am-11:40 am

1 stop18h 55m

London Heathrow

Sun 1/18

6:30 am-8:56 pm

2 stops22h 26m

$627

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 1/12

8:45 am-8:45 am

2 stops16h 00m

London Heathrow

Sun 1/18

6:30 am-8:56 pm

2 stops22h 26m

$631

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 1/12

8:45 am-7:50 am

1 stop15h 05m

London Heathrow

Sun 1/18

8:55 am-8:56 pm

1 stop20h 01m

$654

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 12/5

8:25 am-9:00 am

1 stop16h 35m

London Heathrow

Tue 12/9

10:45 am-8:34 pm

1 stop17h 49m

$676

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 12/5

8:25 am-11:25 am

2 stops19h 00m

London Heathrow

Tue 12/9

8:55 am-8:34 pm

1 stop19h 39m

$680

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 1/12

6:00 am-8:30 am

3 stops18h 30m

London Heathrow

Sun 1/18

2:30 pm-11:44 pm

2 stops17h 14m

$765

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 3/20

12:44 pm-11:40 am

1 stop15h 56m

London Heathrow

Sun 3/29

10:05 am-9:57 pm

1 stop19h 52m

$782

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 3/20

12:44 pm-11:40 am

1 stop15h 56m

London Heathrow

Sun 3/29

8:20 am-6:22 pm

2 stops18h 02m

$787

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 3/21

12:45 pm-4:50 pm

2 stops21h 05m

London Heathrow

Sun 3/29

10:55 am-12:19 pm

1 stop33h 24m

$793

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 12/5

8:25 am-6:25 am

1 stop14h 00m

London Heathrow

Tue 12/9

5:35 pm-4:06 pm

2 stops30h 31m

$802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Barbara to London

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

Prices

Airlines

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Santa Barbara to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $760. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $854. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Santa Barbara at noon is the least expensive time of day to depart. momondo users have found prices as low as $778 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $826. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Santa Barbara to London flights?

You could potentially save up to 25% on your flight if you consider stops on a Santa Barbara to London flight.

When to book flights from Santa Barbara to London

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Barbara to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Santa Barbara to London (SBA to LON) flight deals and tips

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

Direct flights	None

There are no direct flights from Santa Barbara to London. There are no popular flight routes from Santa Barbara to London.

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How far is Santa Barbara to London by plane?
There are 5462.1 mi between Santa Barbara and London. Typically, this will take 12h 40m by plane in normal conditions.
When did momondo last update prices for flights from Santa Barbara Airport to London?
Prices for flights from Santa Barbara Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Santa Barbara Airport to London?
As of November 2025, there are 3 operators available to choose from for flights from Santa Barbara Airport to London.
How old do you have to be to fly from Santa Barbara Airport to London?
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 Santa Barbara Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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.
What is the most popular airline from Santa Barbara to London?
Based on momondo bookings for flights between Santa Barbara and London, the leading airline is United Airlines, making up 54% of the total bookings. Other popular airlines include Delta with 46%.

Best airlines flying from Santa Barbara to London

Compare and see reviews for airlines that fly from Santa Barbara to London with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $685	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
United Airlines	PriceFrom $779	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
American Airlines	PriceFrom $785	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights

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Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Wembley

Folkestone

Romford

Ilford

Cobham

Stansted

Harrow

Watford

Why use momondo?

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

Finding the right flight to London from Santa Barbara is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from Santa Barbara which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Barbara to London.

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

Of course. momondo tracks the price of Santa Barbara to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.