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Cheap flights from South Bend to London from $517

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 8/3. 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
2:30 pm - 7:10 am
SBN
-
LHR
11h 40m
1 stop
Delta Logo
8:40 am - 8:50 pm
LHR
-
SBN
17h 10m
2 stops
$879Delta
Sun, Sep 27 - Tue, Oct 6
Delta Logo
12:13 pm - 10:20 am
SBN
-
LHR
17h 07m
2 stops
Delta Logo
6:30 am - 10:19 pm
LHR
-
SBN
20h 49m
2 stops
$883Delta
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
11:56 am - 6:55 am
SBN
-
LHR
13h 59m
1 stop
American Airlines Logo
9:15 am - 6:17 pm
LHR
-
SBN
14h 02m
1 stop
$902American Airlines
Wed, Sep 9 - Wed, Sep 16
Delta Logo
2:30 pm - 7:10 am
SBN
-
LHR
11h 40m
1 stop
Delta Logo
3:15 pm - 11:09 pm
LHR
-
SBN
12h 54m
1 stop
$908Delta
Mon, Oct 12 - Thu, Oct 15
Virgin Atlantic Logo
8:00 am - 6:45 am
SBN
-
LHR
17h 45m
2 stops
Virgin Atlantic Logo
3:15 pm - 11:10 pm
LHR
-
SBN
12h 55m
1 stop
$913Virgin Atlantic
Wed, Sep 9 - Wed, Sep 16
Delta Logo
2:30 pm - 7:10 am
SBN
-
LHR
11h 40m
1 stop
Delta Logo
6:30 am - 8:50 pm
LHR
-
SBN
19h 20m
2 stops
$929Delta
Thu, Sep 24 - Tue, Oct 6
Delta Logo
8:00 am - 6:45 am
SBN
-
LHR
17h 45m
2 stops
Delta Logo
9:55 am - 8:50 pm
LHR
-
SBN
15h 55m
2 stops
$933Delta
Thu, Sep 24 - Tue, Oct 6
Delta Logo
2:10 pm - 9:20 am
SBN
-
LHR
14h 10m
2 stops
Delta Logo
6:30 am - 10:26 pm
LHR
-
SBN
20h 56m
2 stops
$934Delta
Tue, Nov 3 - Mon, Nov 9
American Airlines Logo
3:32 pm - 9:15 am
SBN
-
LHR
12h 43m
1 stop
American Airlines Logo
11:45 am - 10:50 pm
LHR
-
SBN
16h 05m
1 stop
$952American Airlines
Tue, Nov 3 - Mon, Nov 9
Delta Logo
5:25 pm - 11:20 am
SBN
-
LHR
12h 55m
1 stop
Delta Logo
12:25 pm - 10:26 pm
LHR
-
SBN
15h 01m
1 stop
$958Delta
Sat, Oct 10 - Tue, Oct 13

Delta flights from South Bend to London Heathrow Airport

Our best Delta deals on South Bend to London Heathrow Airport flight tickets
Delta
Sep 27
SBN2:30 pmSouth Bend/Michiana
11h 40m
1 stop
LHR7:10 amLondon Heathrow
Oct 6
LHR8:40 amLondon Heathrow
17h 10m
2 stops
SBN8:50 pmSouth Bend/Michiana
$879
Delta
Sep 9
SBN12:13 pmSouth Bend/Michiana
17h 07m
2 stops
LHR10:20 amLondon Heathrow
Sep 16
LHR6:30 amLondon Heathrow
20h 49m
2 stops
SBN10:19 pmSouth Bend/Michiana
$883
Delta
Oct 12
SBN2:30 pmSouth Bend/Michiana
11h 40m
1 stop
LHR7:10 amLondon Heathrow
Oct 15
LHR3:15 pmLondon Heathrow
12h 54m
1 stop
SBN11:09 pmSouth Bend/Michiana
$908

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
Jul 4
SBN4:41 pmSouth Bend/Michiana
32h 49m
2 stops
LHR6:30 amLondon Heathrow
Jul 14
LHR7:25 amLondon Heathrow
20h 58m
2 stops
SBN11:23 pmSouth Bend/Michiana
$1,071
United Airlines
Jul 5
SBN4:41 pmSouth Bend/Michiana
17h 59m
2 stops
LHR3:40 pmLondon Heathrow
Jul 14
LHR6:55 amLondon Heathrow
18h 49m
2 stops
SBN8:44 pmSouth Bend/Michiana
$1,072
United Airlines
Jul 4
SBN4:41 pmSouth Bend/Michiana
32h 49m
2 stops
LHR6:30 amLondon Heathrow
Jul 14
LHR7:30 amLondon Heathrow
17h 27m
2 stops
SBN7:57 pmSouth Bend/Michiana
$1,086

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 May 12, 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

Sun 9/27

2:30 pm-7:10 am

1 stop11h 40m

London Heathrow

Tue 10/6

8:40 am-8:50 pm

2 stops17h 10m

$879

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 9/9

12:13 pm-10:20 am

2 stops17h 07m

London Heathrow

Wed 9/16

6:30 am-10:19 pm

2 stops20h 49m

$883

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 9/9

11:56 am-6:55 am

1 stop13h 59m

London Heathrow

Wed 9/16

9:15 am-6:17 pm

1 stop14h 02m

$902
Quickest round-trip

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Mon 10/12

2:30 pm-7:10 am

1 stop11h 40m

London Heathrow

Thu 10/15

3:15 pm-11:09 pm

1 stop12h 54m

$908

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 9/9

8:00 am-6:45 am

2 stops17h 45m

London Heathrow

Wed 9/16

3:15 pm-11:10 pm

1 stop12h 55m

$913

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Thu 9/24

2:30 pm-7:10 am

1 stop11h 40m

London Heathrow

Tue 10/6

6:30 am-8:50 pm

2 stops19h 20m

$929

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Thu 9/24

8:00 am-6:45 am

2 stops17h 45m

London Heathrow

Tue 10/6

9:55 am-8:50 pm

2 stops15h 55m

$933

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 11/3

2:10 pm-9:20 am

2 stops14h 10m

London Heathrow

Mon 11/9

6:30 am-10:26 pm

2 stops20h 56m

$934

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 11/3

3:32 pm-9:15 am

1 stop12h 43m

London Heathrow

Mon 11/9

11:45 am-10:50 pm

1 stop16h 05m

$952

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sat 10/10

5:25 pm-11:20 am

1 stop12h 55m

London Heathrow

Tue 10/13

12:25 pm-10:26 pm

1 stop15h 01m

$958

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 typical price of a round-trip flight between South Bend and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from South Bend, with most prices found around $0. If you’re not able to fly to London Heathrow Airport in March, then January is your next best option. Flight prices from South Bend to London Heathrow Airport during January average around $0.

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

Frequently asked questions about flying from South Bend to London Heathrow Airport

  • 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
9,701 reviews
Search United Airlines flights

Traveling to a place near London?

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

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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