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Cheap flights from South Bend to London from $284

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 9/6. 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 - 8:35 am
SBN
-
LHR
15h 55m
2 stops
United Airlines Logo
6:50 am - 4:09 pm
LHR
-
SBN
14h 19m
2 stops
$829United Airlines
Wed, Apr 29 - Wed, May 6
United Airlines Logo
9:27 am - 5:55 am
SBN
-
LHR
15h 28m
2 stops
United Airlines Logo
6:50 am - 4:09 pm
LHR
-
SBN
14h 19m
2 stops
$834United Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
6:50 pm - 12:50 pm
SBN
-
LHR
13h 00m
1 stop
American Airlines Logo
12:00 pm - 9:59 pm
LHR
-
SBN
14h 59m
1 stop
$859American Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
3:26 pm - 9:00 am
SBN
-
LHR
12h 34m
1 stop
United Airlines Logo
6:50 am - 5:42 pm
LHR
-
SBN
15h 52m
2 stops
$881United Airlines
Sun, Apr 26 - Sun, May 3
United Airlines Logo
8:25 pm - 3:40 pm
SBN
-
LHR
14h 15m
2 stops
United Airlines Logo
6:50 am - 5:42 pm
LHR
-
SBN
15h 52m
2 stops
$889United Airlines
Sun, Apr 26 - Sun, May 3
United Airlines Logo
3:26 pm - 9:00 am
SBN
-
LHR
12h 34m
1 stop
United Airlines Logo
11:05 am - 6:22 pm
LHR
-
SBN
12h 17m
1 stop
$910United Airlines
Sun, Apr 26 - Sun, May 3
Delta Logo
4:53 pm - 1:15 pm
SBN
-
LHR
15h 22m
1 stop
Delta Logo
3:20 pm - 10:29 pm
LHR
-
SBN
36h 09m
2 stops
$947Delta
Sun, Mar 29 - Mon, Apr 6
United Airlines Logo
3:26 pm - 8:30 am
SBN
-
LHR
12h 04m
1 stop
United Airlines Logo
8:00 am - 6:17 pm
LHR
-
SBN
15h 17m
1 stop
$951United Airlines
Wed, Apr 22 - Mon, Apr 27
United Airlines Logo
9:12 am - 6:45 am
SBN
-
LHR
16h 33m
1 stop
United Airlines Logo
3:30 pm - 7:58 pm
LHR
-
SBN
33h 28m
2 stops
$957United Airlines
Sun, Mar 29 - Mon, Apr 6
United Airlines Logo
9:12 am - 6:30 am
SBN
-
LHR
16h 18m
2 stops
United Airlines Logo
3:30 pm - 7:58 pm
LHR
-
SBN
33h 28m
2 stops
$960United Airlines
Sun, Mar 29 - Mon, Apr 6

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 29
SBN8:25 pmSouth Bend/Michiana
10h 30m
1 stop
LHR11:55 amLondon Heathrow
May 6
LHR6:50 amLondon Heathrow
14h 19m
2 stops
SBN4:09 pmSouth Bend/Michiana
$829
United Airlines
Apr 28
SBN9:27 amSouth Bend/Michiana
15h 28m
2 stops
LHR5:55 amLondon Heathrow
May 5
LHR6:50 amLondon Heathrow
14h 19m
2 stops
SBN4:09 pmSouth Bend/Michiana
$834
United Airlines
Apr 26
SBN3:26 pmSouth Bend/Michiana
12h 34m
1 stop
LHR9:00 amLondon Heathrow
May 3
LHR6:50 amLondon Heathrow
15h 52m
2 stops
SBN5:42 pmSouth Bend/Michiana
$881

American Airlines flights from South Bend to London Heathrow Airport

Our best American Airlines deals on South Bend to London Heathrow Airport flight tickets
American Airlines
Apr 28
SBN6:50 pmSouth Bend/Michiana
13h 00m
1 stop
LHR12:50 pmLondon Heathrow
May 5
LHR12:00 pmLondon Heathrow
14h 59m
1 stop
SBN9:59 pmSouth Bend/Michiana
$859
American Airlines
Mar 24
SBN6:52 pmSouth Bend/Michiana
13h 08m
1 stop
LHR12:00 pmLondon Heathrow
Apr 14
LHR12:00 pmLondon Heathrow
14h 59m
1 stop
SBN9:59 pmSouth Bend/Michiana
$956

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 March 17, 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

Cheapest round-trip

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 4/29

11:40 am-8:35 am

2 stops15h 55m

London Heathrow

Wed 5/6

6:50 am-4:09 pm

2 stops14h 19m

$829

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 4/28

9:27 am-5:55 am

2 stops15h 28m

London Heathrow

Tue 5/5

6:50 am-4:09 pm

2 stops14h 19m

$834

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 4/28

6:50 pm-12:50 pm

1 stop13h 00m

London Heathrow

Tue 5/5

12:00 pm-9:59 pm

1 stop14h 59m

$859

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 4/26

3:26 pm-9:00 am

1 stop12h 34m

London Heathrow

Sun 5/3

6:50 am-5:42 pm

2 stops15h 52m

$881

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 4/26

8:25 pm-3:40 pm

2 stops14h 15m

London Heathrow

Sun 5/3

6:50 am-5:42 pm

2 stops15h 52m

$889
Quickest round-trip

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 4/26

3:26 pm-9:00 am

1 stop12h 34m

London Heathrow

Sun 5/3

11:05 am-6:22 pm

1 stop12h 17m

$910

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 3/29

4:53 pm-1:15 pm

1 stop15h 22m

London Heathrow

Mon 4/6

3:20 pm-10:29 pm

2 stops36h 09m

$947

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 4/22

3:26 pm-8:30 am

1 stop12h 04m

London Heathrow

Mon 4/27

8:00 am-6:17 pm

1 stop15h 17m

$951

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 3/29

9:12 am-6:45 am

1 stop16h 33m

London Heathrow

Mon 4/6

3:30 pm-7:58 pm

2 stops33h 28m

$957

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sun 3/29

9:12 am-6:30 am

2 stops16h 18m

London Heathrow

Mon 4/6

3:30 pm-7:58 pm

2 stops33h 28m

$960

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, United Airlines, and Air France are the most popular carriers operating from South Bend/Michiana to London Heathrow

What airlines fly to London Heathrow Airport?

British Airways, Iberia and American 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 49% 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

10h 30m

Direct flights

None
The fastest flight from South Bend to London Heathrow Airport takes 10h 30m
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 10h 30m 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
9,431 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
Milton Keynes
Luton
Dover
Slough
Crawley
Stratford-upon-Avon
Wembley
Hayes
Dartford
Croydon
Harrow
Watford
Brentwood
Guildford
Stansted
Cobham
Folkestone
Romford

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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