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Cheap flights from London Heathrow Airport to South Bend from £365

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SBN
31 Aug — 7 Sep1
1 adult

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 26 August 2025.

Round-trip from

£689

One-way from

£365
United Airlines
  • United Airlines
  • 8/11-12/11
  • 3 total stops
  • 34h 02m total
  • London to South Bend
Search Deals
20/9
  • 20/9
  • 3 total stops
  • 41h 21m total
  • London to South Bend
Search Deals

Find flight deals from Heathrow to South Bend

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 26 August 2025.

Sat 20/908:00LHR - SBN
2 stops20h 23mUnited Airlines
Sat 27/909:10SBN - LHR
2 stops20h 00mUnited Airlines
Deal found 23/8£620
Sat 8/1106:35LHR - SBN
2 stops16h 37mUnited Airlines
Wed 12/1115:18SBN - LHR
1 stop11h 37mUnited Airlines
Deal found 22/8£688
Sat 20/908:30LHR - SBN
1 stop11h 48mLufthansa
Sat 27/913:11SBN - LHR
1 stop12h 09mLufthansa
Deal found 23/8£692
Thu 9/1012:15LHR - SBN
1 stop12h 33mUnited Airlines
Thu 16/1009:53SBN - LHR
2 stops17h 27mUnited Airlines
Deal found 25/8£723
Sat 20/909:30LHR - SBN
2 stops16h 03mMultiple Airlines
Sat 27/909:53SBN - LHR
2 stops15h 37mMultiple Airlines
Deal found 24/8£740
Thu 9/1006:30LHR - SBN
2 stops19h 19mDelta
Thu 16/1014:16SBN - LHR
2 stops14h 34mDelta
Deal found 25/8£749

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 26 August 2025.
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

Sat 20/9

08:00-23:23

2 stops20h 23m

South Bend/Michiana

Sat 27/9

09:10-10:10

2 stops20h 00m

£620

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Sat 8/11

06:35-18:12

2 stops16h 37m

South Bend/Michiana

Wed 12/11

15:18-07:55

1 stop11h 37m

£688

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Sat 20/9

08:30-15:18

1 stop11h 48m

South Bend/Michiana

Sat 27/9

13:11-06:20

1 stop12h 09m

£692

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Sat 20/9

21:10-09:31

3 stops41h 21m

£365

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Thu 5/2

14:50-19:45

2 stops33h 55m

£409

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Tue 4/11

14:50-22:29

2 stops36h 39m

£519

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Thu 6/11

14:50-17:43

2 stops55h 53m

£623

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Wed 5/11

14:50-11:28

2 stops49h 38m

£687

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Sat 20/9

15:15-16:37

1 stop30h 22m

£835

LondonSouth Bend

LHR - SBN

LHRSBN

London Heathrow

Tue 4/11

14:45-23:58

1 stop14h 13m

£1,352

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 12 results
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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 time of day to fly from LHR to SBN?

Find hourly flight availability from Heathrow to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

It’s optimal to fly from London Heathrow Airport to South Bend in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Bend. Reviews last updated 26 August 2025.
See what other customers who have flown with Finnair 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.
Finnair
7.6
Good
1,320 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 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 20h 23m. 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 Finnair. Our recent data shows that you can find tickets from as low as £682 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

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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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Top airline flying from Heathrow to South Bend

Discover the top airline that operate flights from Heathrow to South Bend. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£682Average£717FlexibilityNo cancel feeOn-time76%
Search Finnair flights

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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