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Cheap flights from Santa Barbara to London from £242

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LON
20 Aug — 27 Aug1
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 21 July 2026.

Tue 18/812:34
SBA
-
LHR
1 stop14h 26m
KLM
Mon 24/819:15
LHR
-
SBA
2 stops28h 52m
KLM
Deal found 19/7£700
Tue 8/912:42
SBA
-
LHR
2 stops16h 23m
Multiple Airlines
Wed 16/906:15
LHR
-
SBA
2 stops17h 54m
Multiple Airlines
Deal found 19/7£709
Tue 8/914:00
SBA
-
LGW
2 stops19h 50m
SWISS
Wed 16/909:25
LGW
-
SBA
2 stops18h 46m
SWISS
Deal found 19/7£735
Thu 20/805:50
SBA
-
LHR
2 stops23h 25m
Delta
Thu 27/806:30
LHR
-
SBA
2 stops24h 06m
Delta
Deal found 20/7£741
Fri 4/916:47
SBA
-
LHR
2 stops32h 28m
Delta
Fri 18/906:30
LHR
-
SBA
2 stops23h 38m
Delta
Deal found 18/7£750
Thu 27/812:20
SBA
-
LHR
1 stop16h 30m
Multiple Airlines
Fri 11/911:35
LHR
-
SBA
1 stop20h 15m
Multiple Airlines
Deal found 16/7£758
Tue 18/814:01
SBA
-
LGW
2 stops19h 49m
SWISS
Mon 24/809:25
LGW
-
SBA
2 stops18h 46m
SWISS
Deal found 19/7£770
Thu 20/811:30
SBA
-
LGW
2 stops19h 10m
Multiple Airlines
Thu 27/813:00
LGW
-
SBA
2 stops36h 45m
Multiple Airlines
Deal found 20/7£786
Fri 16/1010:09
SBA
-
LGW
2 stops20h 31m
Multiple Airlines
Sun 25/1014:40
LGW
-
SBA
2 stops39h 30m
Multiple Airlines
Deal found 20/7£962
Fri 4/914:01
SBA
-
LGW
2 stops58h 24m
SWISS
Fri 18/909:25
LGW
-
SBA
2 stops18h 46m
SWISS
Deal found 19/7£1,024
Fri 4/914:01
SBA
-
LGW
2 stops34h 19m
SWISS
Sat 19/909:25
LGW
-
SBA
2 stops18h 46m
SWISS
Deal found 18/7£1,216
Wed 7/1010:14
SBA
-
LGW
2 stops20h 31m
Multiple Airlines
Sun 18/1019:35
LGW
-
SBA
2 stops46h 02m
Multiple Airlines
Deal found 16/7£1,604

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 21 July 2026.

Round-trip from

£633

One-way from

£242

Popular in

June

Cheapest in

September

Average price

£978
United Airlines
  • United Airlines
  • 16/1-19/1
  • 4 total stops
  • 47h 47m total
  • Santa Barbara to London
Search Deals
KLM
  • KLM
  • 2/12
  • 2 total stops
  • 17h 10m total
  • Santa Barbara to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 21 July 2026.
Use the filters below to find and compare flights from Santa Barbara to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Tue 18/8

05:50-07:10

2 stops17h 20m

London Heathrow

Mon 24/8

19:15-16:07

2 stops28h 52m

£703

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 16/1

05:50-10:00

1 stop20h 10m

London Heathrow

Tue 19/1

10:45-22:05

1 stop19h 20m

£711

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 4/9

16:47-09:15

2 stops32h 28m

London Heathrow

Fri 18/9

06:30-22:08

2 stops23h 38m

£750

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 27/8

06:33-07:20

2 stops16h 47m

London Heathrow

Fri 11/9

16:35-11:35

2 stops27h 00m

£761

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 4/9

12:20-14:25

1 stop18h 05m

London Heathrow

Fri 11/9

08:55-18:58

2 stops18h 03m

£762

Santa BarbaraLondon

SBA - LGW

SBALGW

Santa Barbara

Tue 18/8

14:01-17:50

2 stops19h 49m

London Gatwick

Mon 24/8

09:25-20:11

2 stops18h 46m

£770

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 16/10

06:10-06:50

2 stops16h 40m

London Heathrow

Sun 25/10

12:10-22:35

2 stops17h 25m

£773
Fastest return journey

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 3/9

12:20-10:55

1 stop14h 35m

London Heathrow

Thu 10/9

12:55-22:35

2 stops17h 40m

£780

Santa BarbaraLondon

SBA - LGW

SBALGW

Santa Barbara

Thu 20/8

11:30-14:40

2 stops19h 10m

London Gatwick

Thu 27/8

13:00-17:45

2 stops36h 45m

£786

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 4/9

16:47-09:15

2 stops32h 28m

London Heathrow

Sat 19/9

10:55-22:08

1 stop19h 13m

£810

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 31 resultsSorted by cheapest first
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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

No data available for this route at this time. Please check back soon.

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 KLM, Delta, and SWISS fly from Santa Barbara to London in about 17h 20m. The time it takes to get you to your destination can typically vary by up to 2h 50m. 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.

See more FAQs

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Milton Keynes
Luton
Wembley
Gatwick
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Ilford
Hayes
Croydon
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Brentford
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Watford
Southend-on-Sea
Kingston upon Thames
Southall
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Romford
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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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