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Cheap flights from London Heathrow Airport to South Bend from £643

LHR — SBN
4 Nov — 11 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to South Bend

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to South Bend

Mon 2/1107:30 -
2 stops19h 19m
Thu 12/1115:33 -
1 stop11h 22m
Deal found 2/10£788
Wed 18/1109:00 -
2 stops16h 25m
Wed 25/1110:03 -
2 stops15h 17m
Deal found 4/10£803
Mon 2/1113:35 -
1 stop13h 14m
Tue 17/1116:39 -
1 stop14h 21m
Deal found 2/10£812
Sat 5/1209:00 -
2 stops15h 51m
Mon 7/1211:10 -
2 stops14h 10m
Deal found 29/9£812
Wed 28/1010:25 -
1 stop12h 14m
Wed 11/1116:39 -
1 stop10h 16m
Deal found 2/10£826
Wed 28/1009:00 -
2 stops16h 49m
Mon 2/1116:39 -
1 stop10h 16m
Deal found 3/10£830
Mon 2/1106:30 -
2 stops21h 33m
Thu 12/1106:08 -
2 stops19h 42m
Deal found 2/10£835
Tue 27/1010:25 -
1 stop12h 14m
Sun 15/1116:39 -
1 stop32h 16m
Deal found 2/10£840

Find flight deals from Heathrow to South Bend

Round-trip from

£788

One-way from

£643
United Airlines
  • United Airlines
  • 2/11-16/11
  • 3 total stops
  • 39h 18m total
  • London to South Bend
Search Deals
17/11-31/12
  • 17/11-31/12
  • 2 total stops
  • 15h 31m total
  • London to South Bend
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Tue 17/11

13:00-23:31

2 stops15h 31m

South Bend/Michiana

Wed 31/12

00:00-06:00

Nonstop0h 00m

£643

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Wed 18/11

09:00-20:25

2 stops16h 25m

South Bend/Michiana

Wed 25/11

10:03-06:20

2 stops15h 17m

£803

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Sat 5/12

09:00-19:51

2 stops15h 51m

South Bend/Michiana

Mon 7/12

11:10-12:00

1 stop19h 50m

£812

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Mon 2/11

06:30-23:03

2 stops21h 33m

South Bend/Michiana

Thu 12/11

06:08-06:50

2 stops19h 42m

£835

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Mon 2/11

06:30-23:03

2 stops21h 33m

South Bend/Michiana

Tue 17/11

06:08-06:50

2 stops19h 42m

£835

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Sat 31/10

10:25-18:39

1 stop12h 14m

South Bend/Michiana

Thu 12/11

16:39-07:55

1 stop10h 16m

£842
Fastest return journey

LondonSouth Bend

LHR London Heathrow - SBN South Bend/Michiana

LHRSBN

London Heathrow

Fri 16/10

14:05-23:40

2 stops14h 35m

South Bend/Michiana

Wed 31/12

00:00-06:00

Nonstop0h 00m

£1,044

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Sorted by cheapest first

Best time to book a flight from Heathrow to South Bend

Have a flexible travel schedule? Discover the best time to fly to South Bend from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to South Bend

What’s the top stopover airport for flights from London Heathrow Airport to South Bend?

Chicago (ORD) – chosen by Cheapflights users on 75% of one-stop itineraries from London Heathrow Airport to South Bend on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to South Bend?

Detroit (DTW) is the most affordable one-stop option, with an average return flight price of £1,055.

What’s the fastest stopover option from London Heathrow Airport to South Bend?

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 12h 20m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to South Bend?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 31m.

Reviews of airlines servicing South Bend

See what other customers who have flown with United Airlines from London Heathrow Airport to South Bend have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,285 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.4
Good
10,285 reviews
United Airlines
7.4
Good
10,285 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • What airport do you fly into for flights to South Bend from London Heathrow?

    Most people fly into South Bend/Michiana (SBN) if they book a flight to South Bend from London Heathrow. On average, South Bend/Michiana has 0 inbound flights from London Heathrow per day from 1 airline. South Bend/Michiana is conveniently located just 3.4 mi from South Bend’s city center.

  • How long is the flight from London Heathrow Airport to South Bend?

    Departing from London Heathrow Airport to South Bend will take you 16h 25m. The distance from London Heathrow Airport to South Bend is about 3891 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to South Bend round-trip?

    Our cheapest airline available from London Heathrow Airport to South Bend is United Airlines. Our recent data shows that you can find tickets from as low as £836 on this airline.

  • Can I find deals for flights from Heathrow to South Bend that include hotel bookings?

    Yes. In addition to deals on Heathrow to South Bend flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to South Bend?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to South Bend.

  • Can I find deals for business class flights from Heathrow to South Bend?

    Yes. Cheapflights offers flight deals from Heathrow to South Bend by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Heathrow to South Bend

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£836Average£991FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to South Bend?

Cheapflights makes it easy to find Heathrow to South Bend flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to South Bend?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to South Bend by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to South Bend with no change fees?

Yes, we can. To see specific flights from Heathrow to South Bend with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to South Bend become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to South Bend flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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