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Cheap flights from London Heathrow Airport to South Bend from £387

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SBN
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to South Bend

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to South Bend (SBN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 January 2026.

Round-trip from

£702

One-way from

£387
United Airlines
  • United Airlines
  • 20/2-27/2
  • 4 total stops
  • 30h 05m total
  • London to South Bend
Search Deals
4/3
  • 4/3
  • 3 total stops
  • 37h 08m total
  • London to South Bend
Search Deals

Find flight deals from Heathrow to South Bend

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to South Bend
Explore the most affordable flight options available from Heathrow to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Wed 21/111:10LHR - SBN
2 stops17h 20mUnited Airlines
Sun 25/110:00SBN - LHR
2 stops15h 20mUnited Airlines
Deal found 8/1£704
Tue 13/111:45LHR - SBN
2 stops14h 10mDelta
Wed 6/512:18SBN - LHR
1 stop13h 07mDelta
Deal found 8/1£1,175
Mon 12/113:10LHR - SBN
2 stops15h 38mAmerican Airlines
Wed 6/519:46SBN - LHR
1 stop12h 04mAmerican Airlines
Deal found 8/1£1,188
Mon 12/109:55LHR - SBN
1 stop18h 53mAmerican Airlines
Fri 8/519:46SBN - LHR
1 stop12h 04mAmerican Airlines
Deal found 8/1£1,218
Thu 23/712:55LHR - SBN
1 stop15h 11mMultiple Airlines
Wed 29/712:28SBN - LHR
1 stop17h 27mMultiple Airlines
Deal found 8/1£1,355
Fri 10/708:30LHR - SBN
2 stops14h 24mMultiple Airlines
Sat 25/716:45SBN - LHR
2 stops14h 05mMultiple Airlines
Deal found 7/1£1,366

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to South Bend 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, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to South Bend that are best for you.

Fly from

Heathrow

Fly to

South Bend

Route

Depart

Return

Price

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Wed 21/1

11:10-23:30

2 stops17h 20m

South Bend/Michiana

Sun 25/1

13:19-05:55

1 stop11h 36m

£704

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Sun 29/3

09:30-18:17

2 stops13h 47m

South Bend/Michiana

Thu 2/4

11:40-06:30

2 stops13h 50m

£1,939

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Wed 4/3

12:05-20:13

3 stops37h 08m

£387

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Mon 11/5

12:15-21:01

1 stop13h 46m

£434

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Wed 4/3

11:05-22:38

1 stop16h 33m

£576

Flights are sorted by cheapest return flights first.

Deals found on 7/1

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from London Heathrow Airport to South Bend?

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to South Bend (average of £316). Flying from London Heathrow Airport to South Bend in July is currently the most expensive (average of £501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to South Bend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 0 airlines. 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 17h 20m. The distance from London Heathrow Airport to South Bend is about 3891 mi.

  • 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to South Bend?

    Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to South Bend (average of £316). Flying from London Heathrow Airport to South Bend in July is currently the most expensive (average of £501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to South Bend

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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