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Cheap flights from Santa Barbara to London from £295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Barbara to London departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Delta Logo
08:35 - 13:30SBA-LHR
20h 55m1 stop
Delta Logo
06:30 - 20:08LHR-SBA
21h 38m2 stops
£388Delta
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Wed, 15 Oct - Fri, 24 Oct
Delta Logo
16:55 - 20:00SBA-LHR
19h 05m2 stops
Delta Logo
06:30 - 20:03LHR-SBA
21h 33m2 stops
£392Delta
Find Deal
Sat, 13 Sep - Tue, 23 Sep
KLM Logo
08:13 - 13:30SBA-LHR
21h 17m1 stop
KLM Logo
09:20 - 20:03LHR-SBA
18h 43m1 stop
£422KLM
Find Deal
Wed, 17 Sep - Fri, 3 Oct
KLM Logo
08:35 - 11:10SBA-LHR
18h 35m1 stop
KLM Logo
08:55 - 20:08LHR-SBA
18h 13m1 stop
£431KLM
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Fri, 24 Oct - Fri, 31 Oct
Logo
13:01 - 14:40SBA-LHR
17h 39m1 stop
Logo
15:40 - 21:59LHR-SBA
14h 19m1 stop
£483
Find Deal
Wed, 15 Oct - Fri, 24 Oct
Logo
12:22 - 14:25SBA-LHR
18h 03m1 stop
Logo
09:25 - 18:41LHR-SBA
17h 16m1 stop
£520
Find Deal
Sat, 13 Sep - Tue, 23 Sep
American Airlines Logo
12:22 - 14:25SBA-LHR
18h 03m1 stop
American Airlines Logo
11:15 - 18:39LHR-SBA
15h 24m1 stop
£520American Airlines
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Sat, 13 Sep - Tue, 23 Sep
American Airlines Logo
13:01 - 12:50SBA-LHR
15h 49m1 stop
American Airlines Logo
09:15 - 18:39LHR-SBA
17h 24m2 stops
£523American Airlines
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Tue, 2 Sep - Sat, 27 Sep
United Airlines Logo
18:52 - 20:40SBA-LHR
17h 48m2 stops
United Airlines Logo
10:00 - 22:14LHR-SBA
20h 14m3 stops
£560United Airlines
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Sat, 13 Sep - Tue, 23 Sep
United Airlines Logo
18:52 - 20:40SBA-LHR
17h 48m2 stops
United Airlines Logo
10:00 - 22:14LHR-SBA
20h 14m3 stops
£560United Airlines
Find Deal
Sat, 13 Sep - Tue, 23 Sep

Delta flights from Santa Barbara to London Heathrow Airport

Our best Delta deals on Santa Barbara to London Heathrow Airport flight tickets
Delta
15 Oct
SBA08:35Santa Barbara
20h 55m
1 stop
LHR13:30London Heathrow
24 Oct
LHR06:30London Heathrow
21h 38m
2 stops
SBA20:08Santa Barbara
£388
Find similar
Delta
13 Sept
SBA16:55Santa Barbara
19h 05m
2 stops
LHR20:00London Heathrow
23 Sept
LHR06:30London Heathrow
21h 33m
2 stops
SBA20:03Santa Barbara
£392
Find similar
Delta
13 Sept
SBA16:55Santa Barbara
19h 05m
2 stops
LHR20:00London Heathrow
23 Sept
LHR06:30London Heathrow
21h 33m
2 stops
SBA20:03Santa Barbara
£393
Find similar

United Airlines flights from Santa Barbara to London Heathrow Airport

Our best United Airlines deals on Santa Barbara to London Heathrow Airport flight tickets
United Airlines
13 Sept
SBA18:52Santa Barbara
17h 48m
2 stops
LHR20:40London Heathrow
23 Sept
LHR10:00London Heathrow
20h 14m
3 stops
SBA22:14Santa Barbara
£560
Find similar
United Airlines
13 Sept
SBA18:52Santa Barbara
17h 48m
2 stops
LHR20:40London Heathrow
23 Sept
LHR10:00London Heathrow
20h 14m
3 stops
SBA22:14Santa Barbara
£560
Find similar
United Airlines
17 Sept
SBA06:30Santa Barbara
16h 00m
2 stops
LHR06:30London Heathrow
3 Oct
LHR10:00London Heathrow
20h 24m
3 stops
SBA22:24Santa Barbara
£589
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momondo Fare Finder

 
Customise your flight search to find flights from Santa Barbara to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 13 August 2025.
Use the filters below to find and compare flights from Santa Barbara to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 15/10

08:35-13:30

1 stop20h 55m

London Heathrow

Fri 24/10

06:30-20:08

2 stops21h 38m

£388

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 13/9

16:55-20:00

2 stops19h 05m

London Heathrow

Tue 23/9

06:30-20:03

2 stops21h 33m

£392

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 17/9

08:13-13:30

1 stop21h 17m

London Heathrow

Fri 3/10

09:20-20:03

1 stop18h 43m

£422

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 24/10

08:35-11:10

1 stop18h 35m

London Heathrow

Fri 31/10

08:55-20:08

1 stop18h 13m

£431

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 15/10

13:01-14:40

1 stop17h 39m

London Heathrow

Fri 24/10

15:40-21:59

1 stop14h 19m

£483

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 13/9

12:22-14:25

1 stop18h 03m

London Heathrow

Tue 23/9

09:25-18:41

1 stop17h 16m

£520

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 13/9

12:22-14:25

1 stop18h 03m

London Heathrow

Tue 23/9

11:15-18:39

1 stop15h 24m

£520

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 2/9

13:01-12:50

1 stop15h 49m

London Heathrow

Sat 27/9

09:15-18:39

2 stops17h 24m

£523

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 13/9

18:52-20:40

2 stops17h 48m

London Heathrow

Tue 23/9

10:00-22:14

3 stops20h 14m

£560

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 13/9

18:52-20:40

2 stops17h 48m

London Heathrow

Tue 23/9

10:00-22:14

3 stops20h 14m

£560

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Barbara to London Heathrow Airport

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

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

On average, the least expensive day to fly to London Heathrow Airport from Santa Barbara is on a Monday. momondo users have found tickets for Monday departures for as low as £525. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £601.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Santa Barbara to London Heathrow Airport in the afternoon for as low as £543. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £689 on average. Flights to London Heathrow Airport from Santa Barbara at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Santa Barbara to London Heathrow Airport

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

Cheap Santa Barbara to London Heathrow Airport (SBA to LHR) flight deals and tips

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

Best price found

£295

Fastest flight time

12h 30m

Direct flights

None
The best one-way flight to London Heathrow Airport from Santa Barbara in the past 72 hours is £295. The best return flight deal from Santa Barbara to London Heathrow Airport found on momondo in the last 72 hours is £388.
The fastest flight from Santa Barbara to London Heathrow Airport takes 12h 30m
There are no direct flights from Santa Barbara to London Heathrow Airport. Popular non-direct route for this connection is Santa Barbara Airport - London Heathrow Airport.
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  • How far is Santa Barbara to London Heathrow by plane?

    A flight from Santa Barbara to London Heathrow will travel around 5453.0 mi. Typically, this will take 12h 30m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Barbara Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Northampton
Slough
Maidstone
Swindon
Gatwick
Southend-on-Sea
Canterbury
Stratford-upon-Avon
Ipswich
Ilford
Guildford
Colchester
Swanage
Worthing
Hounslow
Dartford
Dover

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Barbara to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Santa Barbara to London flights to just show those with flexible booking policies.

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

Once you have performed a search for Santa Barbara to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from Santa Barbara. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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