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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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LON
20 Mar — 27 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 18 February 2026.

Fri 20/205:40
SBA
-
LHR
1 stop20h 20m
KLM
Mon 23/217:50
LHR
-
SBA
2 stops30h 24m
KLM
Deal found 16/2£483
Fri 20/212:38
SBA
-
LHR
1 stop13h 22m
American Airlines
Mon 23/214:25
LHR
-
SBA
1 stop16h 31m
American Airlines
Deal found 16/2£524
Thu 2/412:38
SBA
-
LHR
1 stop14h 17m
Multiple Airlines
Thu 9/416:10
LHR
-
SBA
1 stop15h 09m
Multiple Airlines
Deal found 16/2£558
Thu 2/410:12
SBA
-
LHR
1 stop16h 38m
American Airlines
Thu 9/408:55
LHR
-
SBA
2 stops17h 13m
American Airlines
Deal found 16/2£561
Wed 5/809:50
SBA
-
LHR
1 stop13h 35m
United Airlines
Wed 26/807:30
LHR
-
SBA
2 stops20h 15m
United Airlines
Deal found 15/2£581
Sat 11/420:31
SBA
-
LHR
2 stops32h 49m
Multiple Airlines
Sun 19/407:25
LHR
-
SBA
2 stops22h 59m
Multiple Airlines
Deal found 15/2£582
Sat 11/420:31
SBA
-
LHR
2 stops32h 49m
Multiple Airlines
Sat 18/420:05
LHR
-
SBA
2 stops31h 30m
Multiple Airlines
Deal found 15/2£583
Sat 11/420:31
SBA
-
LHR
2 stops25h 59m
United Airlines
Sun 19/407:25
LHR
-
SBA
2 stops24h 33m
United Airlines
Deal found 15/2£591
Sat 11/414:16
SBA
-
LGW
2 stops19h 34m
SWISS
Sat 18/418:35
LGW
-
SBA
2 stops33h 00m
SWISS
Deal found 15/2£801
Sat 11/414:16
SBA
-
LGW
2 stops19h 34m
SWISS
Sun 19/409:25
LGW
-
SBA
2 stops18h 10m
SWISS
Deal found 15/2£813
Sun 29/314:16
SBA
-
LGW
2 stops34h 04m
SWISS
Sat 4/409:25
LGW
-
SBA
2 stops18h 10m
SWISS
Deal found 17/2£906
Mon 20/713:57
SBA
-
LGW
2 stops19h 53m
SWISS
Sun 26/709:25
LGW
-
SBA
2 stops21h 13m
SWISS
Deal found 16/2£929

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 18 February 2026.

Round-trip from

£558

One-way from

£294

Popular in

December

Cheapest in

September

Average price

£477
American Airlines
  • American Airlines
  • 2/4-9/4
  • 2 total stops
  • 30h 41m total
  • Santa Barbara to London
Search Deals
Air France
  • Air France
  • 25/3
  • 2 total stops
  • 19h 05m total
  • Santa Barbara to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 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 18 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

Thu 2/4

12:38-12:10

1 stop15h 32m

London Heathrow

Thu 9/4

16:10-23:19

1 stop15h 09m

£558

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 2/4

12:38-10:55

1 stop14h 17m

London Heathrow

Thu 9/4

16:10-23:19

1 stop15h 09m

£558

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 5/8

09:50-07:25

1 stop13h 35m

London Heathrow

Wed 26/8

07:30-19:45

2 stops20h 15m

£581

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 11/4

20:31-13:20

2 stops32h 49m

London Heathrow

Sun 19/4

07:25-22:24

2 stops22h 59m

£582

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 11/4

20:31-13:20

2 stops32h 49m

London Heathrow

Sat 18/4

20:05-19:35

2 stops31h 30m

£583

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 11/4

20:31-06:30

2 stops25h 59m

London Heathrow

Sun 19/4

07:25-23:58

2 stops24h 33m

£591

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 4/4

05:12-10:50

1 stop21h 38m

London Heathrow

Sat 11/4

10:05-18:08

1 stop16h 03m

£594

Santa BarbaraLondon

SBA - LGW

SBALGW

Santa Barbara

Sat 11/4

14:16-17:50

2 stops19h 34m

London Gatwick

Sat 18/4

18:35-19:35

2 stops33h 00m

£801

Santa BarbaraLondon

SBA - LGW

SBALGW

Santa Barbara

Sat 11/4

14:16-17:50

2 stops19h 34m

London Gatwick

Sun 19/4

09:25-19:35

2 stops18h 10m

£813

Santa BarbaraLondon

SBA - LGW

SBALGW

Santa Barbara

Sun 29/3

14:16-08:20

2 stops34h 04m

London Gatwick

Sat 4/4

09:25-19:35

2 stops18h 10m

£906

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 32 results
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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 £164). Flying from Santa Barbara to London in June is currently the most expensive (average of £421). 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 American Airlines, United Airlines, and SWISS fly from Santa Barbara to London in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 5h 59m. Santa Barbara and London are separated by a distance of 5457 mi. This flight may include one or multiple stops.

  • 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 £164). Flying from Santa Barbara to London in June is currently the most expensive (average of £421). 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?

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Gatwick
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Hounslow
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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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