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Cheap flights from Indiana to London from £154

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LON
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indiana to London

Enter your travel dates to find the best prices.

Cheapest flights from Indiana to London
Explore the most affordable flight options available from Indiana to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 July 2026.

Sun 18/1022:25
ORD
-
LHR
1 stop31h 30m
Icelandair
Sun 25/1020:35
LHR
-
ORD
1 stop26h 45m
Icelandair
Deal found 20/7£517
Mon 17/819:25
ORD
-
STN
2 stops22h 55m
Multiple Airlines
Mon 24/806:30
STN
-
ORD
3 stops36h 52m
Multiple Airlines
Deal found 20/7£517
Tue 18/822:25
ORD
-
STN
2 stops18h 15m
Multiple Airlines
Tue 25/822:00
STN
-
ORD
3 stops27h 52m
Multiple Airlines
Deal found 21/7£518
Mon 17/819:25
ORD
-
LGW
2 stops21h 00m
Multiple Airlines
Mon 24/821:30
LGW
-
ORD
3 stops28h 35m
Multiple Airlines
Deal found 20/7£518
Thu 1/1019:25
ORD
-
LHR
1 stop18h 55m
Icelandair
Thu 5/1112:15
LHR
-
ORD
1 stop11h 05m
Icelandair
Deal found 21/7£519
Wed 7/1022:25
ORD
-
LGW
1 stop10h 15m
Icelandair
Wed 14/1015:40
LGW
-
ORD
1 stop11h 45m
Icelandair
Deal found 20/7£519
Tue 6/1019:25
ORD
-
STN
2 stops21h 15m
Multiple Airlines
Tue 27/1015:55
STN
-
ORD
2 stops30h 50m
Multiple Airlines
Deal found 20/7£519
Wed 28/1019:30
ORD
-
LHR
1 stop10h 20m
Icelandair
Tue 3/1112:15
LHR
-
ORD
1 stop11h 05m
Icelandair
Deal found 20/7£520
Tue 6/1019:25
ORD
-
LHR
1 stop18h 55m
Icelandair
Tue 27/1020:35
LHR
-
ORD
1 stop26h 45m
Icelandair
Deal found 20/7£521
Mon 10/817:13
ORD
-
LGW
1 stop34h 47m
Multiple Airlines
Tue 25/814:00
LGW
-
ORD
1 stop15h 08m
Multiple Airlines
Deal found 20/7£521
Thu 13/819:25
ORD
-
LTN
2 stops19h 40m
Multiple Airlines
Wed 26/806:15
LTN
-
ORD
3 stops37h 02m
Multiple Airlines
Deal found 18/7£522
Fri 9/1019:25
ORD
-
LHR
1 stop18h 55m
Icelandair
Sat 17/1021:25
LHR
-
ORD
1 stop30h 00m
Icelandair
Deal found 18/7£522

Find flight deals from Indiana to London

Keep the following information in mind while searching for Indiana to London flight deals. Data was last updated 21 July 2026.

Round-trip from

£517

One-way from

£154

Popular in

June

Cheapest in

October

Average price

£820
Icelandair
  • Icelandair
  • 18/10-25/10
  • 2 total stops
  • 58h 15m total
  • Indiana to London
Search Deals
1/8
  • 1/8
  • 1 total stop
  • 34h 35m total
  • Indiana to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£156 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indiana 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 858,174 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Indiana to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Tue 4/8

22:25-22:50

2 stops18h 25m

London Luton

Wed 26/8

06:15-20:05

3 stops19h 50m

£540

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Tue 29/9

19:25-22:50

2 stops21h 25m

London Luton

Sun 4/10

08:00-14:00

2 stops36h 00m

£547

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Wed 11/11

18:30-21:05

2 stops20h 35m

London Luton

Sun 15/11

21:45-17:20

2 stops25h 35m

£549

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Sun 15/11

18:30-15:05

1 stop14h 35m

London Luton

Sun 22/11

06:00-17:20

1 stop17h 20m

£552

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Wed 2/9

19:25-22:15

2 stops20h 50m

London Luton

Thu 20/5

12:45-16:00

2 stops33h 15m

£573

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 27/10

20:15-18:30

1 stop17h 15m

London Heathrow

Wed 4/11

21:05-16:45

2 stops25h 40m

£608

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Mon 14/9

20:10-22:10

1 stop20h 00m

London Stansted

Wed 23/9

06:55-09:40

1 stop32h 45m

£619

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Thu 24/9

20:10-09:55

1 stop31h 45m

London Stansted

Wed 30/9

06:55-09:40

1 stop32h 45m

£620

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Tue 22/9

11:25-16:50

1 stop23h 25m

London Stansted

Fri 2/10

17:35-09:40

1 stop22h 05m

£622

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 14/10

16:25-06:45

Nonstop8h 20m

London Heathrow

Mon 19/10

17:55-12:00

1 stop24h 05m

£642

Flights are sorted by cheapest return flights first.

Deals found on 19/7

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

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

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

Currently, January is the cheapest month in which you can book a flight from Indiana to London (average of £519). Flying from Indiana to London in June is currently the most expensive (average of £998). 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 for a return flight from Indiana to London?

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

The price you pay for your flight from Indiana to London may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Indiana to London. 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 Indiana to London?

    Scandinavian Airlines, Turkish Airlines, and United Airlines can get you from Indiana to London in just under 8h 20m. Your travel time can differ by up to 11h 40m. The distance from Indiana to London is about 3939 mi. This flight may include one or multiple stops.

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

    The most popular route from Indiana to London is Chicago O'Hare Intl - London Heathrow. You may also consider Chicago O'Hare Intl - London Gatwick or Chicago O'Hare Intl - London Stansted.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indiana to London (average of £519). Flying from Indiana to London in June is currently the most expensive (average of £998). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Kingston upon Thames
Southall
Aylesbury
Dover
Romford
Enfield

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Alternative routes for Indiana to London

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to London City flights
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Boston to London City flights
Philadelphia to Heathrow flights
Baltimore to Gatwick flights
Boston to Stansted flights
Los Angeles to Gatwick flights
George Bush Intcntl to Heathrow flights
Reagan-National to Gatwick flights
Boston to Edinburgh flights
O'Hare Intl to Gatwick flights
Orlando to Gatwick flights
San Francisco to Gatwick flights
Los Angeles to Stansted flights
O'Hare Intl to Stansted flights
Sky Harbor Intl to Heathrow flights
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O'Hare Intl to London City flights
Detroit to Heathrow flights

Top 2 airlines flying from Indiana to London

Discover the top 2 airlines that operate flights from Indiana 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 858,174 searches. Data last updated 21 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£371Average£443FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£449Average£554FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Indiana to London?

Cheapflights helps you search for flights from Indiana to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Indiana to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Indiana to London.

Can Cheapflights find flights from Indiana to London with no change fees?

Yes! Cheapflights helps users easily find flights from Indiana to London with no change fees.

Can Cheapflights notify me if prices for flights from Indiana to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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