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$284+ Cheap flights from South Bend (SBN) to London (LON)

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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — LON
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from South Bend to London

Cheapest flights from South Bend to London
Explore the most affordable flight options available from South Bend to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:54 am
SBN
-
LHR
1 stop16h 01m
United Airlines
Tue 8/256:50 am
LHR
-
SBN
2 stops18h 46m
United Airlines
Deal found 3/7$719
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:11 pm
SBN
-
LHR
1 stop12h 34m
United Airlines
Tue 8/257:25 am
LHR
-
SBN
2 stops15h 15m
United Airlines
Deal found 3/7$770
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:54 am
SBN
-
LHR
1 stop19h 46m
United Airlines
Sun 9/137:25 am
LHR
-
SBN
2 stops29h 38m
United Airlines
Deal found 3/8$775
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:25 pm
SBN
-
LHR
1 stop10h 30m
United Airlines
Wed 4/296:50 am
LHR
-
SBN
2 stops14h 17m
United Airlines
Deal found 3/8$779
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:17 pm
SBN
-
LHR
1 stop11h 38m
United Airlines
Sun 12/67:30 am
LHR
-
SBN
2 stops19h 19m
United Airlines
Deal found 3/8$781
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:40 am
SBN
-
LHR
2 stops13h 50m
United Airlines
Wed 4/296:50 am
LHR
-
SBN
2 stops16h 27m
United Airlines
Deal found 3/8$783
This KAYAK deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:54 am
SBN
-
LHR
1 stop16h 01m
Multiple Airlines
Tue 8/258:00 am
LHR
-
SBN
1 stop18h 53m
Multiple Airlines
Deal found 3/7$797

Find flight deals from South Bend to London

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to London (LON). 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 March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$719
(United Airlines)

One-way from

$284
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$678
Provider with most accurate pricing for South Bend/Michiana-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-London (LON) flights.
Search Deals
From South Bend/Michiana to London (LON)
Search Deals
One-way flight from South Bend/Michiana to London (LON)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to London 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 2,558,603 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from South Bend to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 8/19

9:54 am-6:55 am

1 stop16h 01m

London Heathrow

Tue 8/25

6:50 am-8:36 pm

2 stops18h 46m

$719

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Fri 8/21

9:10 am-6:30 am

2 stops16h 20m

London Heathrow

Tue 8/25

7:25 am-5:40 pm

2 stops15h 15m

$773

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 8/26

9:54 am-10:40 am

1 stop19h 46m

London Heathrow

Sun 9/13

7:25 am-8:03 am

2 stops29h 38m

$775

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Mon 4/20

9:27 am-5:55 am

2 stops15h 28m

London Heathrow

Wed 4/29

6:55 am-6:17 pm

2 stops16h 22m

$784
Quickest round-trip

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Wed 4/22

1:06 pm-6:45 am

1 stop12h 39m

London Heathrow

Wed 4/29

8:00 am-4:07 pm

1 stop13h 07m

$808

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Sat 4/25

4:45 pm-6:45 am

1 stop33h 00m

London Heathrow

Sat 5/2

3:30 pm-4:09 pm

2 stops29h 39m

$916

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Thu 4/2

3:26 pm-6:45 am

1 stop10h 19m

London Heathrow

Thu 4/16

6:50 am-6:17 pm

2 stops16h 27m

$925

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 3/24

4:53 pm-7:50 am

1 stop10h 57m

London Heathrow

Tue 4/14

6:30 am-8:48 pm

2 stops19h 18m

$928
Cheapest one-way

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Mon 7/13

4:41 pm-10:40 am

2 stops12h 59m

$284

South BendLondon

SBN - LHR

SBNLHR

South Bend/Michiana

Tue 4/14

9:27 am-5:55 am

2 stops15h 28m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from South Bend to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from South Bend to London in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on South Bend-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for South Bend-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from South Bend to London

Have a flexible travel schedule? Discover the best time to fly to London from South Bend with our price prediction graph.
Estimated round-trip 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 South Bend to London

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

Currently, June is the cheapest month in which you can book a flight from South Bend to London (average of $62). Flying from South Bend to London in July is currently the most expensive (average of $606). 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated March 12, 2026.
See what other customers who have flown with United Airlines and American Airlines from South Bend to London 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
9,418 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,435 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from South Bend to London. 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 from for flights from South Bend to London?

    Located just 3.4 mi from the city center, South Bend/Michiana is the airport most travelers will use when flying to London from South Bend. Booking flights from South Bend/Michiana (SBN) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.

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

    There are many flights that can get you from South Bend to London in 16h 01m. Fly via United Airlines to get the fastest option. South Bend and London are separated by a distance of 3891 mi.

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

    United Airlines, at $675, was found to be the cheapest airline from South Bend to London.. United Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend to London 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 South Bend to London?

    Currently, June is the cheapest month in which you can book a flight from South Bend to London (average of $62). Flying from South Bend to London in July is currently the most expensive (average of $606). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Borehamwood
Aylesbury
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Sutton
Slough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from South Bend to London

Discover the top airline that operate flights from South Bend to London. 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 2,558,603 searches. Data last updated March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$852FlexibilityNo cancel feeOn-time69%

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