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Cheap flights from South Bend to London from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to London departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from South Bend to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:40 am - 10:00 am
SBN
-
LHR
17h 20m
2 stops
United Airlines Logo
6:55 am - 6:17 pm
LHR
-
SBN
16h 22m
2 stops
$587United Airlines
Wed, Apr 15 - Fri, Apr 17
Delta Logo
2:05 pm - 8:45 am
SBN
-
LHR
13h 40m
1 stop
Delta Logo
6:20 am - 8:49 pm
LHR
-
SBN
18h 29m
2 stops
$602Delta
Mon, Jan 26 - Wed, Mar 11
Delta Logo
6:00 am - 9:00 am
SBN
-
LHR
22h 00m
1 stop
Delta Logo
6:30 am - 8:49 pm
LHR
-
SBN
18h 19m
2 stops
$603Delta
Sun, Jan 25 - Tue, Mar 10
Delta Logo
2:05 pm - 11:40 am
SBN
-
LHR
16h 35m
2 stops
Delta Logo
6:20 am - 8:49 pm
LHR
-
SBN
18h 29m
2 stops
$606Delta
Mon, Jan 26 - Wed, Mar 11
Delta Logo
8:20 am - 6:20 am
SBN
-
LHR
17h 00m
2 stops
Delta Logo
6:30 am - 8:49 pm
LHR
-
SBN
18h 19m
2 stops
$608Delta
Sun, Jan 25 - Wed, Mar 11
KLM Logo
6:00 am - 7:50 am
SBN
-
LHR
20h 50m
1 stop
KLM Logo
8:55 am - 9:39 pm
LHR
-
SBN
16h 44m
1 stop
$609KLM
Tue, Jan 27 - Wed, Mar 11
Virgin Atlantic Logo
6:00 am - 6:25 am
SBN
-
LHR
19h 25m
1 stop
Virgin Atlantic Logo
6:20 am - 9:29 pm
LHR
-
SBN
20h 09m
2 stops
$612Virgin Atlantic
Sun, Mar 1 - Sun, Mar 8
Air France Logo
11:54 am - 7:50 am
SBN
-
LHR
14h 56m
1 stop
Air France Logo
8:55 am - 8:49 pm
LHR
-
SBN
15h 54m
2 stops
$613Air France
Tue, Jan 27 - Fri, Mar 13
Delta Logo
8:20 am - 6:55 am
SBN
-
LHR
17h 35m
2 stops
Delta Logo
6:20 am - 9:29 pm
LHR
-
SBN
20h 09m
2 stops
$616Delta
Sun, Mar 1 - Sun, Mar 8
Delta Logo
4:53 pm - 9:00 am
SBN
-
LHR
12h 07m
1 stop
Delta Logo
6:15 am - 8:48 pm
LHR
-
SBN
19h 33m
2 stops
$617Delta
Tue, Mar 24 - Tue, Apr 14

United Airlines flights from South Bend to London Heathrow Airport

Our best United Airlines deals on South Bend to London Heathrow Airport flight tickets
United Airlines
Apr 15
SBN11:40 amSouth Bend/Michiana
17h 20m
2 stops
LHR10:00 amLondon Heathrow
Apr 17
LHR6:55 amLondon Heathrow
16h 22m
2 stops
SBN6:17 pmSouth Bend/Michiana
$587
United Airlines
Jan 27
SBN11:47 amSouth Bend/Michiana
15h 08m
1 stop
LHR7:55 amLondon Heathrow
Feb 2
LHR1:45 pmLondon Heathrow
36h 55m
2 stops
SBN9:40 pmSouth Bend/Michiana
$630
United Airlines
Jan 27
SBN11:47 amSouth Bend/Michiana
13h 53m
2 stops
LHR6:40 amLondon Heathrow
Mar 12
LHR6:50 amLondon Heathrow
15h 18m
2 stops
SBN6:08 pmSouth Bend/Michiana
$634

Delta flights from South Bend to London Heathrow Airport

Our best Delta deals on South Bend to London Heathrow Airport flight tickets
Delta
Jan 20
SBN6:00 amSouth Bend/Michiana
22h 00m
1 stop
LHR9:00 amLondon Heathrow
Mar 12
LHR6:20 amLondon Heathrow
18h 29m
2 stops
SBN8:49 pmSouth Bend/Michiana
$601
Delta
Jan 26
SBN2:05 pmSouth Bend/Michiana
13h 40m
1 stop
LHR8:45 amLondon Heathrow
Mar 11
LHR6:20 amLondon Heathrow
18h 29m
2 stops
SBN8:49 pmSouth Bend/Michiana
$602
Delta
Jan 21
SBN6:00 amSouth Bend/Michiana
19h 25m
1 stop
LHR6:25 amLondon Heathrow
Mar 10
LHR8:40 amLondon Heathrow
16h 09m
2 stops
SBN8:49 pmSouth Bend/Michiana
$603

momondo Fare Finder

 
Customize your flight search to find flights from South Bend to London Heathrow Airport 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 January 15, 2026.
Use the filters below to find and compare flights from South Bend to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 4/15

11:40 am-10:00 am

2 stops17h 20m

London Heathrow

Fri 4/17

6:55 am-6:17 pm

2 stops16h 22m

$587

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Mon 1/26

2:05 pm-8:45 am

1 stop13h 40m

London Heathrow

Wed 3/11

6:20 am-8:49 pm

2 stops18h 29m

$602

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 1/25

6:00 am-9:00 am

1 stop22h 00m

London Heathrow

Tue 3/10

6:30 am-8:49 pm

2 stops18h 19m

$603

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Mon 1/26

2:05 pm-11:40 am

2 stops16h 35m

London Heathrow

Wed 3/11

6:20 am-8:49 pm

2 stops18h 29m

$606

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 1/25

8:20 am-6:20 am

2 stops17h 00m

London Heathrow

Wed 3/11

6:30 am-8:49 pm

2 stops18h 19m

$608

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 1/27

6:00 am-7:50 am

1 stop20h 50m

London Heathrow

Wed 3/11

8:55 am-9:39 pm

1 stop16h 44m

$609

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 3/1

6:00 am-6:25 am

1 stop19h 25m

London Heathrow

Sun 3/8

6:20 am-9:29 pm

2 stops20h 09m

$612

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 1/27

11:54 am-7:50 am

1 stop14h 56m

London Heathrow

Fri 3/13

8:55 am-8:49 pm

2 stops15h 54m

$613

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 3/1

8:20 am-6:55 am

2 stops17h 35m

London Heathrow

Sun 3/8

6:20 am-9:29 pm

2 stops20h 09m

$616

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 3/24

4:53 pm-9:00 am

1 stop12h 07m

London Heathrow

Tue 4/14

6:15 am-8:48 pm

2 stops19h 33m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from South Bend to London Heathrow Airport

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 South Bend/Michiana to London Heathrow?

Delta is the most popular carrier operating from South Bend/Michiana to London Heathrow

What airlines fly to London Heathrow Airport?

British Airways, Iberia and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from South Bend according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 16 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from South Bend to London Heathrow Airport

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

Cheap South Bend to London Heathrow Airport (SBN to LHR) flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from South Bend to London Heathrow Airport takes 11h 40m
There are no direct flights from South Bend to London Heathrow Airport. There are no popular flight routes from South Bend to London Heathrow Airport.
Search flight deals

  • How far is South Bend/Michiana to London Heathrow by plane?

    There are 3889.5 mi between South Bend/Michiana and London Heathrow. Typically, this will take 11h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to London Heathrow Airport?

    Prices for flights from South Bend/Michiana Airport to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Bend/Michiana Airport to London Heathrow Airport?

  • How old do you have to be to fly from South Bend/Michiana Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from South Bend to London Heathrow Airport?

Best airlines flying from South Bend to London Heathrow Airport

Compare and see reviews for airlines that fly from South Bend to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $675Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Luton
Milton Keynes
Dover
Slough
Guildford
Crawley
Dartford
Hayes
Stratford-upon-Avon
Wembley
Brentwood
Salisbury
Watford
Cobham
Folkestone
Romford
Harrow
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from South Bend to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Bend to London. momondo saves you time and could save you money on your trip.

Can I find flights from South Bend to London with flexible booking policies on momondo?

Flights from South Bend to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South Bend to London?

momondo helps you find the best flight between South Bend and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of South Bend to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Heathrow Airport trip

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