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Cheap flights from South Bend to London from $471

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 3/23. 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.
Delta Logo
2:16 pm - 7:10 am
SBN
-
LHR
11h 54m
1 stop
Delta Logo
6:30 am - 8:48 pm
LHR
-
SBN
19h 18m
2 stops
$649Delta
ד', אפר' 1 - ד', אפר' 8
United Airlines Logo
11:40 am - 6:30 am
SBN
-
LHR
13h 50m
2 stops
United Airlines Logo
6:50 am - 4:07 pm
LHR
-
SBN
14h 17m
2 stops
$652United Airlines
ד', אפר' 8 - ג', אפר' 28
Delta Logo
2:16 pm - 1:05 pm
SBN
-
LHR
17h 49m
2 stops
Delta Logo
6:30 am - 8:48 pm
LHR
-
SBN
19h 18m
2 stops
$653Delta
ד', אפר' 1 - ד', אפר' 8
Delta Logo
12:00 pm - 11:20 am
SBN
-
LHR
18h 20m
2 stops
Delta Logo
8:40 am - 8:48 pm
LHR
-
SBN
17h 08m
2 stops
$654Delta
ג', מאי 5 - ג', מאי 12
Delta Logo
8:13 am - 7:10 am
SBN
-
LHR
17h 57m
1 stop
Delta Logo
6:15 am - 10:18 pm
LHR
-
SBN
21h 03m
2 stops
$656Delta
א', מאי 3 - ד', מאי 13
Delta Logo
8:13 am - 6:20 am
SBN
-
LHR
17h 07m
2 stops
Delta Logo
6:15 am - 10:18 pm
LHR
-
SBN
21h 03m
2 stops
$660Delta
ד', מאי 6 - ד', מאי 13
United Airlines Logo
8:05 pm - 6:45 am
SBN
-
LHR
29h 40m
1 stop
United Airlines Logo
7:30 am - 6:22 pm
LHR
-
SBN
15h 52m
2 stops
$661United Airlines
ש', מאי 2 - ג', מאי 12
United Airlines Logo
1:13 pm - 6:40 am
SBN
-
LHR
13h 27m
2 stops
United Airlines Logo
10:25 am - 11:23 pm
LHR
-
SBN
16h 58m
1 stop
$666United Airlines
ו', מרץ 20 - ה', מרץ 26
Delta Logo
8:13 am - 7:10 am
SBN
-
LHR
17h 57m
1 stop
Delta Logo
10:45 am - 1:38 pm
LHR
-
SBN
31h 53m
1 stop
$678Delta
א', מאי 3 - ו', מאי 15
United Airlines Logo
8:15 pm - 11:15 am
SBN
-
LHR
11h 00m
1 stop
United Airlines Logo
6:50 am - 9:45 pm
LHR
-
SBN
19h 55m
2 stops
$682United Airlines
ג', מרץ 24 - ג', אפר' 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 8
SBN11:40 amSouth Bend/Michiana
13h 50m
2 stops
LHR6:30 amLondon Heathrow
Apr 28
LHR6:50 amLondon Heathrow
14h 17m
2 stops
SBN4:07 pmSouth Bend/Michiana
$652
United Airlines
May 2
SBN8:05 pmSouth Bend/Michiana
29h 40m
1 stop
LHR6:45 amLondon Heathrow
May 12
LHR7:30 amLondon Heathrow
15h 52m
2 stops
SBN6:22 pmSouth Bend/Michiana
$661
United Airlines
Mar 20
SBN1:13 pmSouth Bend/Michiana
13h 27m
2 stops
LHR6:40 amLondon Heathrow
Mar 26
LHR10:25 amLondon Heathrow
16h 58m
1 stop
SBN11:23 pmSouth Bend/Michiana
$666

KLM flights from South Bend to London Heathrow Airport

Our best KLM deals on South Bend to London Heathrow Airport flight tickets
KLM
Feb 18
SBN11:52 amSouth Bend/Michiana
14h 58m
1 stop
LHR7:50 amLondon Heathrow
Feb 25
LHR11:45 amLondon Heathrow
14h 05m
2 stops
SBN8:50 pmSouth Bend/Michiana
$797
KLM
Feb 23
SBN11:52 amSouth Bend/Michiana
16h 08m
1 stop
LHR9:00 amLondon Heathrow
Mar 2
LHR11:45 amLondon Heathrow
14h 05m
2 stops
SBN8:50 pmSouth Bend/Michiana
$847

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 פברואר 18, 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

ד' 4/1

2:16 pm-7:10 am

1 stop11h 54m

London Heathrow

ד' 4/8

6:30 am-8:48 pm

2 stops19h 18m

$649

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ד' 4/8

11:40 am-6:30 am

2 stops13h 50m

London Heathrow

ג' 4/28

6:50 am-4:07 pm

2 stops14h 17m

$652

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ד' 4/1

2:16 pm-1:05 pm

2 stops17h 49m

London Heathrow

ד' 4/8

6:30 am-8:48 pm

2 stops19h 18m

$653

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ג' 5/5

12:00 pm-11:20 am

2 stops18h 20m

London Heathrow

ג' 5/12

8:40 am-8:48 pm

2 stops17h 08m

$654

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

א' 5/3

8:13 am-7:10 am

1 stop17h 57m

London Heathrow

ד' 5/13

6:15 am-10:18 pm

2 stops21h 03m

$656

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ד' 5/6

8:13 am-6:20 am

2 stops17h 07m

London Heathrow

ד' 5/13

6:15 am-10:18 pm

2 stops21h 03m

$660

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ש' 5/2

8:05 pm-6:45 am

1 stop29h 40m

London Heathrow

ג' 5/12

7:30 am-6:22 pm

2 stops15h 52m

$661

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ו' 3/20

1:13 pm-6:40 am

2 stops13h 27m

London Heathrow

ה' 3/26

10:25 am-11:23 pm

1 stop16h 58m

$666

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

א' 5/3

8:13 am-7:10 am

1 stop17h 57m

London Heathrow

ו' 5/15

10:45 am-1:38 pm

1 stop31h 53m

$678

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

ג' 3/24

8:15 pm-11:15 am

1 stop11h 00m

London Heathrow

ג' 4/14

6:50 am-9:45 pm

2 stops19h 55m

$682

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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2

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 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

13h 27m

Direct flights

None
The fastest flight from South Bend to London Heathrow Airport takes 13h 27m
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 13h 27m 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
9,312 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
Hayes
Wembley
Dartford
Stratford-upon-Avon
Croydon
Brentwood
Guildford
Harrow
Watford
Cobham
Folkestone
Romford
Stansted

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.

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