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$372+ Cheap flights from London (LON) to Indiana

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IND
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap flight deals from London to Indiana

Cheapest flights from London to Indiana
Explore the most affordable flight options available from London to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This The Travel House deal was found by Cheapflights users on 7/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:40 pm
LGW
-
ORD
1 stop11h 45m
Icelandair
Sat 9/127:25 pm
ORD
-
LGW
1 stop10h 20m
Icelandair
Deal found 7/30$655
This The Travel House deal was found by Cheapflights users on 7/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:05 pm
LHR
-
ORD
1 stop11h 10m
Icelandair
Tue 9/87:25 pm
ORD
-
LHR
1 stop18h 55m
Icelandair
Deal found 7/30$655
This The Travel House deal was found by Cheapflights users on 7/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:00 pm
LGW
-
ORD
1 stop11h 15m
Icelandair
Tue 9/810:25 pm
ORD
-
LGW
1 stop31h 20m
Icelandair
Deal found 7/30$656
This TravelUp deal was found by Cheapflights users on 7/31. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:05 pm
LHR
-
ORD
1 stop11h 10m
Icelandair
Tue 11/246:30 pm
ORD
-
LHR
1 stop10h 20m
Icelandair
Deal found 7/31$656
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:00 pm
LGW
-
ORD
1 stop15h 55m
Multiple Airlines
Mon 10/196:05 am
ORD
-
LGW
1 stop21h 55m
Multiple Airlines
Deal found 8/1$657
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:05 pm
LHR
-
ORD
1 stop14h 20m
Icelandair
Tue 9/227:25 pm
ORD
-
LHR
1 stop10h 30m
Icelandair
Deal found 7/31$657
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:50 pm
LTN
-
ORD
3 stops30h 20m
Multiple Airlines
Tue 9/297:15 pm
ORD
-
LTN
2 stops20h 55m
Multiple Airlines
Deal found 7/29$657
This Mytrip deal was found by Cheapflights users on 8/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am
STN
-
ORD
1 stop18h 15m
Multiple Airlines
Wed 11/48:10 pm
ORD
-
STN
1 stop19h 10m
Multiple Airlines
Deal found 8/1$657
This TravelUp deal was found by Cheapflights users on 7/31. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:05 pm
LHR
-
ORD
1 stop11h 10m
Icelandair
Wed 11/186:30 pm
ORD
-
LHR
1 stop10h 20m
Icelandair
Deal found 7/31$658
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:25 pm
LHR
-
ORD
1 stop26h 50m
Icelandair
Mon 9/217:25 pm
ORD
-
LHR
1 stop10h 30m
Icelandair
Deal found 7/30$659
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:40 pm
LGW
-
ORD
1 stop11h 45m
Icelandair
Wed 9/910:25 pm
ORD
-
LGW
1 stop10h 15m
Icelandair
Deal found 7/30$660
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:05 pm
LHR
-
ORD
1 stop14h 20m
Icelandair
Mon 9/147:25 pm
ORD
-
LHR
1 stop10h 30m
Icelandair
Deal found 7/30$661

Find flight deals from London to Indiana

Keep the following information in mind while searching for London to Indiana flight deals. Data was last updated August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$655
(The Travel House)

One-way from

$372
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,118
Provider with most accurate pricing for London (LON)-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Indianapolis flights.
Search Deals
From London (LON) to Indiana
Search Deals
One-way flight from London (LON) to Indiana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Indiana 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 August 2, 2026.
Use the filters below to find and compare flights from London to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Wed 9/9

8:40 am-3:55 pm

1 stop13h 15m

Chicago O'Hare Intl

Wed 9/9

6:15 pm-10:40 am

1 stop10h 25m

$662

LondonChicago

LTN - ORD

LTNORD

London Luton

Wed 9/9

6:15 am-7:48 pm

3 stops19h 33m

Chicago O'Hare Intl

Sun 9/20

10:25 pm-10:20 pm

2 stops17h 55m

$690

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 8/22

1:05 pm-11:46 am

1 stop28h 41m

Chicago O'Hare Intl

Sun 8/23

2:20 pm-11:20 am

1 stop15h 00m

$691

LondonChicago

LTN - ORD

LTNORD

London Luton

Tue 9/15

3:15 pm-6:15 pm

2 stops33h 00m

Chicago O'Hare Intl

Wed 9/23

10:25 pm-10:15 pm

2 stops17h 50m

$695

LondonChicago

LGW - MDW

LGWMDW

London Gatwick

Mon 9/7

11:35 am-2:35 pm

2 stops33h 00m

Chicago Midway

Mon 9/21

3:20 pm-7:55 am

2 stops34h 35m

$700

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 10/27

4:35 pm-4:30 pm

1 stop28h 55m

Chicago O'Hare Intl

Sun 11/1

8:10 pm-8:35 pm

2 stops18h 25m

$702

LondonChicago

LTN - ORD

LTNORD

London Luton

Wed 9/16

6:15 am-2:00 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 9/23

9:00 pm-3:25 pm

1 stop12h 25m

$712

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Wed 9/9

7:05 am-4:10 pm

2 stops15h 05m

Chicago O'Hare Intl

Sat 9/12

7:15 pm-6:50 pm

2 stops17h 35m

$756

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Tue 9/15

9:05 pm-4:10 pm

2 stops25h 05m

Chicago O'Hare Intl

Thu 10/15

7:15 pm-5:40 pm

1 stop16h 25m

$756

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 9/29

3:40 pm-6:15 pm

1 stop32h 35m

Chicago O'Hare Intl

Mon 10/5

7:25 pm-2:40 pm

1 stop13h 15m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana from London 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 London to Indiana

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

Currently, September is the cheapest month in which you can book a flight from London to Indiana (average of $916). Flying from London to Indiana in June is currently the most expensive (average of $1,178). 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.

How much does it cost to fly round-trip from London to Indiana?

Airfare is below average for this route at the moment.
London to Indiana flights typically cost between $1,024 and $1,388 in October.
The cheapest round-trip price found within the last 5 days was $913 on Air Canada (Oct 1-Oct 13).

How far ahead should I book a flight from London to Indiana?

The best time to book flights from London to Indiana is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

  • How long is the flight from London to Indiana?

    There are many flights that can get you from London to Indiana in 13h 15m. Fly via United Airlines, TAP AIR PORTUGAL, or Scandinavian Airlines to get the fastest option. The distance from London to Indiana is about 3939 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from London to Indiana?

    When deciding which route to take from London to Indiana consider London Heathrow - Chicago O'Hare Intl, London Gatwick - Chicago O'Hare Intl or London Stansted - Chicago O'Hare Intl as they are the most popular.

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

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

  • How can I find direct flights from London to Indiana?

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

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

    Yes. Cheapflights offers flight deals from London to Indiana 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 to Indiana?

    Currently, September is the cheapest month in which you can book a flight from London to Indiana (average of $916). Flying from London to Indiana in June is currently the most expensive (average of $1,178). 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

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

Top airline flying from London to Indiana

Discover the top airline that operate flights from London to Indiana. 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$759Average$788FlexibilityNo cancel feeOn-timeN/A

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