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$594+ Cheap flights from Santa Barbara (SBA) to London (LON)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LON
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap 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 septiembre 15, 2025.

Round-trip from

$594
(Delta)

Popular in

June

Cheapest in

February

Average price

$771
From Santa Barbara to London (LON)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Santa Barbara to London

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 septiembre 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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.
mié. 10/298:35 amSBA - LHR
1 stop16h 15mDelta
mié. 11/56:20 amLHR - SBA
2 stops23h 39mDelta
Deal found 9/13$594
This KLM deal was found by Cheapflights users on 9/13. 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.
mié. 10/298:35 amSBA - LHR
1 stop16h 15mKLM
mié. 11/58:55 amLHR - SBA
1 stop19h 13mKLM
Deal found 9/13$602
This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 10/305:50 amSBA - LHR
2 stops18h 15mDelta
jue. 11/66:20 amLHR - SBA
2 stops21h 48mDelta
Deal found 9/15$649
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3012:30 pmSBA - LHR
1 stop16h 45mMultiple Airlines
jue. 11/62:20 pmLHR - SBA
1 stop15h 48mMultiple Airlines
Deal found 9/15$652
This Finnair deal was found by Cheapflights users on 9/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/110:08 amSBA - LHR
1 stop19h 07mMultiple Airlines
dom. 12/73:00 pmLHR - SBA
1 stop28h 40mMultiple Airlines
Deal found 9/14$658
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/110:08 amSBA - LHR
2 stops15h 27mAmerican Airlines
dom. 12/78:20 amLHR - SBA
2 stops17h 48mAmerican Airlines
Deal found 9/14$681
This United Airlines deal was found by Cheapflights users on 9/13. 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.
mié. 10/296:05 amSBA - LHR
2 stops18h 05mUnited Airlines
mié. 11/510:00 amLHR - SBA
3 stops20h 29mUnited Airlines
Deal found 9/13$781
This United Airlines deal was found by Cheapflights users on 9/14. 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.
jue. 11/206:05 amSBA - LHR
1 stop17h 20mUnited Airlines
lun. 12/11:50 pmLHR - SBA
2 stops35h 58mUnited Airlines
Deal found 9/14$881

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated septiembre 15, 2025.
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

mié. 10/29

8:35 am-7:50 am

1 stop16h 15m

London Heathrow

mié. 11/5

6:20 am-9:59 pm

2 stops23h 39m

$594

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

mié. 10/29

8:35 am-7:50 am

1 stop16h 15m

London Heathrow

mié. 11/5

8:55 am-8:08 pm

1 stop19h 13m

$602

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

jue. 10/30

12:30 pm-12:15 pm

1 stop16h 45m

London Heathrow

jue. 11/6

2:20 pm-10:08 pm

1 stop15h 48m

$652

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

lun. 12/1

6:10 am-1:15 pm

1 stop23h 05m

London Heathrow

dom. 12/7

11:55 am-10:09 pm

2 stops18h 14m

$656

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

mié. 10/29

6:05 am-7:10 am

2 stops18h 05m

London Heathrow

mié. 11/5

10:00 am-10:29 pm

3 stops20h 29m

$781

Santa BarbaraLondon

SBA - LHR

SBALHR

Santa Barbara

jue. 11/20

6:05 am-7:25 am

1 stop17h 20m

London Heathrow

lun. 12/1

1:50 pm-5:48 pm

2 stops35h 58m

$881

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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 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

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

Currently, November is the cheapest month in which you can book a flight from Santa Barbara to London (average of $661). Flying from Santa Barbara to London in June is currently the most expensive (average of $1,097). 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated septiembre 15, 2025.
See what other customers who have flown with Delta and United Airlines from Santa Barbara to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

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 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?

    If you book a flight to London from Santa Barbara, you will be flying from Santa Barbara, which is the city’s only airport. Santa Barbara (SBA) is located 8.0 mi from the center of Santa Barbara. There are 0 flights from Santa Barbara to London per day from 3 different airlines.

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

    Delta and KLM can get you from Santa Barbara to London in just under 16h 15m. Your travel time can differ by up to . There are 5457 mi between Santa Barbara and London.

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

    According to our current data, Delta ($685), American Airlines ($785), and United Airlines ($808) offers the cheapest pricing from Santa Barbara to London. Delta is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Santa Barbara to London (average of $661). Flying from Santa Barbara to London in June is currently the most expensive (average of $1,097). 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 London?

Book flights to London if you plan to visit one of these locations
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Hayes
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Harrow
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Eastleigh
Dartford
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Orpington
Gatwick
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Folkestone
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Sutton

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Top 3 airlines flying from Santa Barbara to London

Discover the top 3 airlines that operate flights from Santa Barbara to London. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$685Average$768FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$785Average$1,058FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$808Average$1,079FlexibilityNo cancel feeOn-time69%

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