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Cheap flights from Santa Barbara to London from £294

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LON
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Barbara to London

Enter your travel dates to find the best prices.

Cheapest flights from Santa Barbara to London
Explore the most affordable flight options available from Santa Barbara to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Mon 2/316:59
SBA
-
LHR
1 stop33h 01m
Delta
Mon 16/311:45
LHR
-
SBA
2 stops35h 24m
Delta
Deal found 2/2£464
Mon 2/305:40
SBA
-
LHR
2 stops17h 25m
KLM
Tue 17/320:25
LHR
-
SBA
2 stops26h 44m
KLM
Deal found 2/2£467
Mon 2/316:59
SBA
-
LHR
2 stops19h 11m
Delta
Wed 18/306:20
LHR
-
SBA
2 stops22h 34m
Delta
Deal found 2/2£472
Mon 2/305:40
SBA
-
LHR
1 stop20h 20m
KLM
Thu 19/310:45
LHR
-
SBA
1 stop18h 09m
KLM
Deal found 2/2£485
Tue 3/305:40
SBA
-
LHR
3 stops19h 20m
Delta
Tue 17/311:20
LHR
-
SBA
2 stops17h 34m
Delta
Deal found 2/2£488
Sat 28/212:40
SBA
-
LHR
2 stops23h 30m
Delta
Mon 16/311:45
LHR
-
SBA
2 stops35h 24m
Delta
Deal found 2/2£489
Sat 28/212:40
SBA
-
LHR
2 stops23h 30m
Delta
Thu 19/311:20
LHR
-
SBA
2 stops17h 34m
Delta
Deal found 2/2£509
Sun 1/316:59
SBA
-
LHR
1 stop33h 01m
Delta
Tue 17/310:45
LHR
-
SBA
1 stop18h 09m
Delta
Deal found 2/2£510
Mon 28/912:45
SBA
-
LHR
1 stop13h 15m
KLM
Thu 8/1010:55
LHR
-
SBA
1 stop19h 10m
KLM
Deal found 1/2£518
Mon 28/913:14
SBA
-
LHR
2 stops15h 01m
Multiple Airlines
Thu 8/1014:30
LHR
-
SBA
1 stop16h 42m
Multiple Airlines
Deal found 1/2£521
Fri 27/216:59
SBA
-
LHR
1 stop33h 01m
Delta
Mon 16/311:45
LHR
-
SBA
2 stops35h 24m
Delta
Deal found 2/2£527
Thu 7/516:11
SBA
-
LHR
1 stop14h 54m
Multiple Airlines
Tue 19/516:10
LHR
-
SBA
1 stop28h 07m
Multiple Airlines
Deal found 2/2£533

Find flight deals from Santa Barbara to London

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to London (LON). 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 2 February 2026.

Round-trip from

£464

One-way from

£294

Popular in

December

Cheapest in

September

Average price

£478
Delta
  • Delta
  • 2/3-16/3
  • 3 total stops
  • 68h 25m total
  • Santa Barbara to London
Search Deals
KLM
  • KLM
  • 17/3
  • 1 total stop
  • 14h 20m total
  • Santa Barbara to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Santa Barbara to London 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 858,174 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Santa Barbara to London that are best for you.

Fly from

Santa Barbara

Fly to

London

Route

Depart

Return

Price

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 3/3

05:40-10:00

1 stop20h 20m

London Heathrow

Mon 16/3

11:45-16:09

2 stops35h 24m

£464

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 3/3

05:40-10:00

1 stop20h 20m

London Heathrow

Tue 17/3

20:25-16:09

2 stops26h 44m

£464

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 2/3

16:59-20:10

2 stops19h 11m

London Heathrow

Wed 18/3

06:20-21:54

2 stops22h 34m

£472

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 18/3

05:45-10:15

2 stops21h 30m

London Heathrow

Wed 25/3

11:05-21:54

2 stops17h 49m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 3/3

05:40-09:00

3 stops19h 20m

London Heathrow

Thu 19/3

11:20-21:54

2 stops17h 34m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 2/3

05:40-10:00

1 stop20h 20m

London Heathrow

Sun 15/3

20:00-12:00

2 stops23h 00m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 3/3

12:40-10:00

1 stop13h 20m

London Heathrow

Sun 15/3

20:00-16:09

2 stops27h 09m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 3/3

05:40-06:50

2 stops17h 10m

London Heathrow

Fri 20/3

17:20-16:09

2 stops29h 49m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 5/3

05:40-11:55

2 stops22h 15m

London Heathrow

Tue 17/3

10:45-21:54

1 stop18h 09m

£488

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 2/3

05:40-10:00

1 stop20h 20m

London Heathrow

Fri 20/3

15:50-12:00

2 stops27h 10m

£488

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Santa Barbara to London

Have a flexible travel schedule? Discover the best time to fly to London from Santa Barbara with our price prediction graph.
Estimated return 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 Barbara to London

What is the cheapest month to book a flight from Santa Barbara to London?

Currently, October is the cheapest month in which you can book a flight from Santa Barbara to London (average of £162). Flying from Santa Barbara to London in June is currently the most expensive (average of £419). 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.

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to London. 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 Barbara to London?

    Santa Barbara (SBA) is the airport you will fly out of if you book a flight from Santa Barbara to London. You should not have trouble finding flights to London from Santa Barbara; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Santa Barbara airport to London. It is only a 8.0 mi journey to Santa Barbara (SBA) from Santa Barbara’s city center.

  • How long is the flight from Santa Barbara to London?

    Airlines like Delta and KLM fly from Santa Barbara to London in about 20h 20m. The time it takes to get you to your destination can typically vary by up to . Santa Barbara and London are separated by a distance of 5457 mi.

  • Can I find deals for flights from Santa Barbara to London that include hotel bookings?

    Yes. In addition to deals on Santa Barbara to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Santa Barbara to London?

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

  • Can I find deals for business class flights from Santa Barbara to London?

    Yes. Cheapflights offers flight deals from Santa Barbara to London 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 Barbara to London?

    Currently, October is the cheapest month in which you can book a flight from Santa Barbara to London (average of £162). Flying from Santa Barbara to London in June is currently the most expensive (average of £419). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Romford
Ipswich

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Barbara to London?

Cheapflights helps you search for flights from Santa Barbara to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Santa Barbara to London?

Cheapflights helps you find that perfect flight to London from Santa Barbara by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Santa Barbara to London with no change fees?

Yes! Cheapflights helps users easily find flights from Santa Barbara to London with no change fees.

Can Cheapflights notify me if prices for flights from Santa Barbara to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Santa Barbara today and book when prices fit your budget.

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