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Cheap flights from Santa Barbara to London Heathrow Airport from £345

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LHR
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Barbara to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Santa Barbara to Heathrow
Explore the most affordable flight options available from Santa Barbara to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Wed 9/912:45
SBA
-
LHR
1 stop13h 15m
Delta
Tue 29/906:30
LHR
-
SBA
2 stops17h 55m
Delta
Deal found 18/5£668
Mon 7/905:55
SBA
-
LHR
2 stops25h 05m
Delta
Wed 30/906:30
LHR
-
SBA
2 stops17h 55m
Delta
Deal found 18/5£671
Sun 6/917:00
SBA
-
LHR
2 stops29h 45m
Delta
Wed 30/906:30
LHR
-
SBA
2 stops17h 55m
Delta
Deal found 18/5£680
Wed 9/912:45
SBA
-
LHR
1 stop13h 15m
Delta
Wed 30/910:55
LHR
-
SBA
1 stop19h 15m
Delta
Deal found 18/5£689
Wed 9/917:00
SBA
-
LHR
2 stops16h 35m
Delta
Thu 1/1010:55
LHR
-
SBA
1 stop19h 15m
Delta
Deal found 18/5£693
Sun 6/917:00
SBA
-
LHR
2 stops29h 45m
Delta
Fri 25/909:55
LHR
-
SBA
2 stops20h 15m
Delta
Deal found 18/5£701
Sat 5/912:45
SBA
-
LHR
1 stop13h 15m
Delta
Tue 29/906:30
LHR
-
SBA
2 stops23h 40m
Delta
Deal found 18/5£705
Mon 17/812:43
SBA
-
LHR
1 stop13h 17m
KLM
Sat 29/806:30
LHR
-
SBA
2 stops17h 37m
KLM
Deal found 15/5£706
Thu 27/805:44
SBA
-
LHR
2 stops23h 31m
Delta
Fri 11/908:40
LHR
-
SBA
2 stops21h 30m
Delta
Deal found 19/5£707
Sun 6/917:00
SBA
-
LHR
2 stops29h 45m
Delta
Mon 28/906:30
LHR
-
SBA
2 stops17h 55m
Delta
Deal found 18/5£717
Thu 27/812:15
SBA
-
LHR
1 stop18h 50m
Multiple Airlines
Fri 11/909:50
LHR
-
SBA
1 stop16h 44m
Multiple Airlines
Deal found 19/5£725

Find flight deals from Santa Barbara to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Heathrow (LHR). 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 20 May 2026.

Round-trip from

£668

One-way from

£345

Popular in

December

Cheapest in

September

Average price

£625
Delta
  • Delta
  • 9/9-30/9
  • 3 total stops
  • 31h 10m total
  • Santa Barbara to London
Search Deals
Delta
  • Delta
  • 15/8
  • 2 total stops
  • 29h 20m total
  • Santa Barbara to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Santa Barbara to Heathrow 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 20 May 2026.
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

Cheapest return flight

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 17/8

12:43-10:00

1 stop13h 17m

London Heathrow

Sat 29/8

06:30-16:07

2 stops17h 37m

£706

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 27/8

05:44-13:05

2 stops23h 21m

London Heathrow

Fri 11/9

08:40-22:10

2 stops21h 30m

£709

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 30/9

09:45-15:05

1 stop21h 20m

London Heathrow

Sun 11/10

16:10-21:54

1 stop13h 44m

£727

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 10/9

17:00-17:35

2 stops16h 35m

London Heathrow

Fri 25/9

09:55-22:10

2 stops20h 15m

£730

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 8/8

12:43-10:00

1 stop13h 17m

London Heathrow

Mon 31/8

06:30-22:10

2 stops23h 40m

£743
Fastest return journey

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 17/9

12:25-10:55

1 stop14h 30m

London Heathrow

Sun 11/10

16:10-21:54

1 stop13h 44m

£764

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Fri 2/10

12:45-10:00

1 stop13h 15m

London Heathrow

Sat 10/10

10:55-22:05

1 stop19h 10m

£764

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 2/7

16:50-07:10

2 stops30h 20m

London Heathrow

Thu 16/7

06:30-22:05

2 stops23h 35m

£906
Cheapest one-way

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 15/8

17:00-06:20

2 stops29h 20m

£345

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sun 16/8

16:52-10:00

1 stop33h 08m

£355

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Santa Barbara to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Related info for your journey

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

    Santa Barbara (SBA), located 8.0 mi from the city center, is the airport you fly out of when you book flights from Santa Barbara to London Heathrow. 0 airlines have flights from Santa Barbara to London Heathrow on a regular basis. Booking flights from Santa Barbara to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    There are many flights that can get you from Santa Barbara to London Heathrow Airport in 13h 17m. Fly via KLM or Delta to get the fastest option. The distance between Santa Barbara and London Heathrow Airport is about 5457 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Barbara to Heathrow 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

Travelling to a place near London Heathrow Airport?

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

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

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

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