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Cheap flights from London Heathrow Airport to Los Angeles from $629

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Los Angeles departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:25 pm - 6:54 pm
LHR
-
SBA
29h 29m
2 stops
Multiple Airlines Logo
7:42 pm - 8:20 pm
SBA
-
LHR
16h 38m
2 stops
$961Multiple Airlines
Mon, Jun 15 - Fri, Jul 31
Lufthansa Logo
1:00 pm - 7:39 pm
LHR
-
SBA
14h 39m
1 stop
Lufthansa Logo
4:05 pm - 7:25 am
SBA
-
LHR
31h 20m
1 stop
$1,003Lufthansa
Mon, Jun 15 - Fri, Jul 31
United Airlines Logo
1:00 pm - 11:44 pm
LHR
-
SBA
18h 44m
2 stops
United Airlines Logo
6:18 pm - 8:40 pm
SBA
-
LHR
18h 22m
2 stops
$1,016United Airlines
Mon, Jun 15 - Fri, Jul 31
United Airlines Logo
9:00 am - 7:50 pm
LHR
-
SBA
18h 50m
2 stops
United Airlines Logo
6:00 am - 12:00 pm
SBA
-
LHR
22h 00m
1 stop
$1,028United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
9:00 am - 7:50 pm
LHR
-
SBA
18h 50m
2 stops
United Airlines Logo
7:22 am - 12:00 pm
SBA
-
LHR
20h 38m
1 stop
$1,029United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
1:45 pm - 7:50 pm
LHR
-
SBA
14h 05m
1 stop
United Airlines Logo
6:00 am - 7:25 am
SBA
-
LHR
17h 25m
1 stop
$1,066United Airlines
Thu, Feb 19 - Mon, Feb 23

United Airlines flights from London Heathrow Airport to Santa Barbara

Our best United Airlines deals on London Heathrow Airport to Santa Barbara flight tickets
United Airlines
Jun 15
LHR1:00 pmLondon Heathrow
18h 44m
2 stops
SBA11:44 pmSanta Barbara
Jul 31
SBA6:18 pmSanta Barbara
18h 22m
2 stops
LHR8:40 pmLondon Heathrow
$1,016
United Airlines
Feb 19
LHR9:00 amLondon Heathrow
18h 50m
2 stops
SBA7:50 pmSanta Barbara
Feb 23
SBA6:00 amSanta Barbara
22h 00m
1 stop
LHR12:00 pmLondon Heathrow
$1,028
United Airlines
Feb 19
LHR9:00 amLondon Heathrow
18h 50m
2 stops
SBA7:50 pmSanta Barbara
Feb 23
SBA7:22 amSanta Barbara
20h 38m
1 stop
LHR12:00 pmLondon Heathrow
$1,029

Lufthansa flights from London Heathrow Airport to Santa Barbara

Our best Lufthansa deals on London Heathrow Airport to Santa Barbara flight tickets
Lufthansa
Jun 15
LHR1:00 pmLondon Heathrow
14h 39m
1 stop
SBA7:39 pmSanta Barbara
Jul 31
SBA4:05 pmSanta Barbara
31h 20m
1 stop
LHR7:25 amLondon Heathrow
$1,003
Lufthansa
Feb 5
LHR3:20 pmLondon Heathrow
34h 01m
1 stop
SBA5:21 pmSanta Barbara
Feb 20
SBA10:40 amSanta Barbara
17h 20m
1 stop
LHR12:00 pmLondon Heathrow
$1,416

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Santa Barbara 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Mon 6/15

9:25 pm-6:54 pm

2 stops29h 29m

Santa Barbara

Fri 7/31

7:42 pm-8:20 pm

2 stops16h 38m

$961

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Mon 6/15

1:00 pm-7:39 pm

1 stop14h 39m

Santa Barbara

Fri 7/31

4:05 pm-7:25 am

1 stop31h 20m

$1,003

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Mon 6/15

1:00 pm-11:44 pm

2 stops18h 44m

Santa Barbara

Fri 7/31

6:18 pm-8:40 pm

2 stops18h 22m

$1,016

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Thu 2/19

9:00 am-7:50 pm

2 stops18h 50m

Santa Barbara

Mon 2/23

6:00 am-12:00 pm

1 stop22h 00m

$1,028

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Thu 2/19

9:00 am-7:50 pm

2 stops18h 50m

Santa Barbara

Mon 2/23

7:22 am-12:00 pm

1 stop20h 38m

$1,029

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Thu 2/19

1:45 pm-7:50 pm

1 stop14h 05m

Santa Barbara

Mon 2/23

6:00 am-7:25 am

1 stop17h 25m

$1,066

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Sat 5/2

7:25 am-5:53 pm

2 stops18h 28m

$629

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Sat 5/2

9:25 pm-2:16 pm

3 stops48h 51m

$640

LondonSanta Barbara

LHR - SBA

LHRSBA

London Heathrow

Sat 5/2

4:15 pm-10:17 pm

1 stop14h 02m

$655

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Los Angeles from

How to get the cheapest flight ticket from London Heathrow Airport to Santa Barbara

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London Heathrow to Santa Barbara?

Lufthansa is the most popular carrier operating from London Heathrow to Santa Barbara

What airlines fly to Santa Barbara?

British Airways, Virgin Atlantic and American Airlines are the top three most popular airlines that fly to Santa Barbara from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Santa Barbara. Keep in mind that there are 10 different airlines that fly to Santa Barbara on a routine basis, so you have a few additional options to choose from.

When to book flights from London Heathrow Airport to Santa Barbara

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Santa Barbara according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Santa Barbara (LHR to SBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Santa Barbara

Fastest flight time

14h 39m

Direct flights

None
The fastest flight from London Heathrow Airport to Santa Barbara takes 14h 39m
There are no direct flights from London Heathrow Airport to Santa Barbara. There are no popular flight routes from London Heathrow Airport to Santa Barbara.
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  • How far is London Heathrow to Santa Barbara by plane?

    A flight from London Heathrow to Santa Barbara will travel around 5453.0 mi. Flights usually cover this in 14h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Santa Barbara Airport?

    Prices for flights from London Heathrow Airport to Santa Barbara Airport are updated daily.

  • How old do you have to be to fly from London Heathrow Airport to Santa Barbara Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The necessary travel and health documents for your Santa Barbara Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Santa Ynez
Buellton
Los Olivos

Why use momondo?

Why should I use momondo to find a flight deal from London to Santa Barbara?

It is quick and easy to find London to Santa Barbara flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Barbara that suits you.

Can I find flights from London to Santa Barbara with flexible booking policies on momondo?

All flight searches from London to Santa Barbara on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Santa Barbara?

Once you have performed a search for London to Santa Barbara flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Santa Barbara right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Santa Barbara flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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