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$635+ Cheap flights from Santa Barbara (SBA) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LHR
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheap 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 abril 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$635
(Delta)

Popular in

May

Cheapest in

October

Average price

$838
Provider with most accurate pricing for Santa Barbara-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Santa Barbara-London Heathrow flights.
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From Santa Barbara to London Heathrow
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($794 potential increase over avg. RT price).
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Cheapest flight prices on average. 29% potential price decrease ($298 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santa Barbara to Heathrow

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 abril 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/21:15 pmSBA - LHR
2 stops16h 15mDelta
jue. 5/86:15 amLHR - SBA
2 stops23h 46mDelta
Deal found 4/15$635
This Finnair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/24:25 pmSBA - LHR
1 stop14h 15mMultiple Airlines
jue. 5/83:40 pmLHR - SBA
1 stop15h 05mMultiple Airlines
Deal found 4/15$729
This KLM deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/88:15 amSBA - LHR
1 stop21h 15mKLM
mié. 6/1811:00 amLHR - SBA
1 stop19h 07mKLM
Deal found 4/15$1,015
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/68:12 amSBA - LHR
1 stop18h 13mUnited Airlines
mar. 7/157:30 amLHR - SBA
2 stops20h 45mUnited Airlines
Deal found 4/14$1,076
This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/26:25 amSBA - LHR
3 stops18h 10mAir Canada
jue. 5/88:30 amLHR - SBA
3 stops23h 39mAir Canada
Deal found 4/15$1,139
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/41:14 pmSBA - LHR
1 stop17h 26mAmerican Airlines
dom. 7/1311:15 amLHR - SBA
1 stop18h 49mAmerican Airlines
Deal found 4/15$1,195
This AranGrant deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/263:55 pmSBA - LHR
1 stop34h 30mLufthansa
mar. 10/74:15 pmLHR - SBA
1 stop15h 44mLufthansa
Deal found 4/15$2,443

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated abril 15, 2025.
Use the filters below to find and compare flights from Santa Barbara to London Heathrow Airport that are best for you.

Fly from

Santa Barbara

Fly to

Heathrow

Route

Depart

Return

Price

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

vie. 5/2

1:15 pm-1:30 pm

2 stops16h 15m

London Heathrow

jue. 5/8

6:15 am-10:01 pm

2 stops23h 46m

$635

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

vie. 5/2

4:25 pm-2:40 pm

1 stop14h 15m

London Heathrow

jue. 5/8

3:40 pm-10:45 pm

1 stop15h 05m

$729

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

dom. 6/8

8:15 am-1:30 pm

1 stop21h 15m

London Heathrow

mié. 6/18

11:00 am-10:07 pm

1 stop19h 07m

$1,015

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

dom. 7/6

8:12 am-10:25 am

1 stop18h 13m

London Heathrow

mar. 7/15

7:30 am-8:15 pm

2 stops20h 45m

$1,076

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

vie. 5/2

6:25 am-8:35 am

3 stops18h 10m

London Heathrow

jue. 5/8

8:30 am-12:09 am

3 stops23h 39m

$1,139

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

vie. 7/4

1:14 pm-2:40 pm

1 stop17h 26m

London Heathrow

dom. 7/13

11:15 am-10:04 pm

1 stop18h 49m

$1,195

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

vie. 9/26

3:55 pm-10:25 am

1 stop34h 30m

London Heathrow

mar. 10/7

4:15 pm-11:59 pm

1 stop15h 44m

$2,443

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

mar. 6/17

8:15 am-11:10 am

1 stop18h 55m

$776

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

mar. 6/17

5:00 am-11:25 am

3 stops22h 25m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Santa Barbara to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Barbara to Heathrow in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Barbara-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Santa Barbara-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Santa Barbara-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Barbara-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Barbara-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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, November is the cheapest month in which you can book a flight from Santa Barbara to London Heathrow Airport (average of $661). Flying from Santa Barbara to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated abril 15, 2025.
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,127 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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) is the airport you will fly out of if you book a flight from Santa Barbara to London Heathrow. You should not have trouble finding flights to London Heathrow from Santa Barbara; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Santa Barbara airport to London Heathrow. It is only a 8.0 mi journey to Santa Barbara (SBA) from Santa Barbara’s city center.

  • What are the cheapest airlines flying from Santa Barbara to London Heathrow Airport round-trip?

    According to our current data, Delta ($635), KLM ($1,015), and United Airlines ($1,076) offers the cheapest pricing from Santa Barbara to London Heathrow Airport. These flights start at 51% lower than the current average price 3 months from now.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Santa Barbara to London Heathrow Airport (average of $661). Flying from Santa Barbara to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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

Traveling to a place near Santa Barbara?

Book flights to Santa Barbara if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Wembley
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

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Top 3 airlines flying from Santa Barbara to Heathrow

Discover the top 3 airlines that operate flights from Santa Barbara to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$604Average$762FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$787Average$1,082FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$808Average$1,073FlexibilityNo cancel feeOn-time69%

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