Find flights
When to book
FAQs

Cheap flights from Santa Barbara to London Heathrow Airport from £366

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LHR
4 May — 11 May1
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 4 April 2026.

Tue 14/412:39
SBA
-
LHR
1 stop14h 21m
Delta
Fri 24/406:30
LHR
-
SBA
2 stops17h 42m
Delta
Deal found 31/3£675
Wed 13/512:35
SBA
-
LHR
1 stop13h 25m
KLM
Wed 20/506:30
LHR
-
SBA
2 stops17h 29m
KLM
Deal found 30/3£676
Mon 17/812:45
SBA
-
LHR
2 stops16h 20m
KLM
Mon 24/820:55
LHR
-
SBA
2 stops27h 30m
KLM
Deal found 4/4£678
Wed 15/405:45
SBA
-
LHR
1 stop20h 15m
Delta
Tue 21/417:35
LHR
-
SBA
2 stops30h 37m
Delta
Deal found 31/3£690
Tue 25/815:22
SBA
-
LHR
1 stop14h 58m
Multiple Airlines
Fri 11/916:10
LHR
-
SBA
1 stop13h 42m
Multiple Airlines
Deal found 1/4£697
Tue 14/412:39
SBA
-
LHR
1 stop14h 21m
Delta
Thu 23/410:55
LHR
-
SBA
1 stop19h 00m
Delta
Deal found 31/3£697
Tue 25/812:25
SBA
-
LHR
1 stop18h 00m
American Airlines
Fri 11/912:30
LHR
-
SBA
2 stops17h 22m
American Airlines
Deal found 1/4£700
Tue 14/405:45
SBA
-
LHR
1 stop21h 15m
Delta
Sat 25/406:30
LHR
-
SBA
2 stops24h 18m
Delta
Deal found 31/3£713
Mon 27/405:45
SBA
-
LHR
1 stop20h 15m
KLM
Sat 9/518:35
LHR
-
SBA
2 stops29h 24m
KLM
Deal found 3/4£714
Thu 23/405:45
SBA
-
LHR
2 stops17h 25m
KLM
Thu 30/406:30
LHR
-
SBA
2 stops23h 25m
KLM
Deal found 4/4£716

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 4 April 2026.

Round-trip from

£675

One-way from

£366

Popular in

December

Cheapest in

September

Average price

£559
Delta
  • Delta
  • 14/4-24/4
  • 3 total stops
  • 32h 03m total
  • Santa Barbara to London
Search Deals
9/5
  • 9/5
  • 3 total stops
  • 39h 23m total
  • Santa Barbara to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£64 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 April 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 4 April 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

12:45-10:00

1 stop13h 15m

London Heathrow

Mon 24/8

20:55-16:25

2 stops27h 30m

£675

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 13/5

12:35-10:00

1 stop13h 25m

London Heathrow

Wed 20/5

06:30-15:59

2 stops17h 29m

£676

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 27/4

05:45-07:10

2 stops17h 25m

London Heathrow

Sat 9/5

18:35-15:59

2 stops29h 24m

£717
Fastest return journey

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Mon 17/8

12:25-10:55

1 stop14h 30m

London Heathrow

Mon 24/8

16:10-22:19

1 stop14h 09m

£734

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 27/8

16:39-15:05

1 stop14h 26m

London Heathrow

Fri 11/9

11:35-21:52

2 stops18h 17m

£738

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 23/4

05:45-07:10

2 stops17h 25m

London Heathrow

Thu 30/4

10:55-21:55

1 stop19h 00m

£738

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Wed 13/5

12:35-13:50

2 stops17h 15m

London Heathrow

Wed 20/5

06:30-21:50

2 stops23h 20m

£747

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Thu 27/8

05:00-10:00

2 stops21h 00m

London Heathrow

Fri 11/9

08:40-20:08

2 stops19h 28m

£792
Cheapest one-way

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 9/5

19:07-18:30

3 stops39h 23m

£366

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

Sat 9/5

16:45-20:10

2 stops19h 25m

£393

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Showing 1-10 of 18 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.

Cheapflights Insights

Everything you need to know about your flight from Santa Barbara to London Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from Santa Barbara to London Heathrow Airport (average of £360). Flying from Santa Barbara to London Heathrow Airport in June is currently the most expensive (average of £529). 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 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 15m. Fly via KLM to get the fastest option. The distance between Santa Barbara and London Heathrow Airport is about 5457 mi.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Santa Barbara to London Heathrow Airport (average of £360). Flying from Santa Barbara to London Heathrow Airport in June is currently the most expensive (average of £529). 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 Heathrow Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Heathrow?

Cheapflights makes it easy to find Santa Barbara to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Santa Barbara to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santa Barbara to Heathrow flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.