How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Indiana, such as Fort Wayne or Evansville, and flying into London Heathrow Airport, then you can expect flight times to average 10h 05m and 10h 15m, respectively.

How many flights depart from Indiana to London Heathrow Airport on average per week?

The number of flights available between Indiana and London Heathrow Airport is 284 per week as of October 2025. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.

What is the cheapest airline that flies from Indiana to London Heathrow?

British Airways, Iberia, and WestJet are the most popular carriers operating from Indiana to London Heathrow

When did momondo last update prices for flights from Indiana to London Heathrow Airport?

Prices for flights from Indiana to London Heathrow Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Indiana to London Heathrow Airport?

As of October 2025, there are 8 operators available to choose from for flights from Indiana to London Heathrow Airport.

How old do you have to be to fly from Indiana to London Heathrow Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indiana to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£169 Cheap Flights from Indiana to London Heathrow Airport in 2025/26

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07:00 - 09:20ORD-LHR

20h 20m2 stops

07:05 - 17:45LHR-ORD

15h 40m2 stops

£405Scandinavian Airlines

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Tue, 3 Mar - Wed, 18 Mar

10:24 - 16:00ORD-LHR

23h 36m2 stops

10:20 - 16:45LHR-ORD

12h 25m1 stop

£405Scandinavian Airlines

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Sun, 11 Jan - Wed, 4 Feb

19:20 - 16:25ORD-LHR

15h 05m2 stops

10:20 - 16:45LHR-ORD

12h 25m1 stop

£406Scandinavian Airlines

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Mon, 1 Dec - Mon, 26 Jan

18:30 - 19:30ORD-LHR

19h 00m1 stop

20:35 - 17:20LHR-ORD

26h 45m1 stop

£408Icelandair

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Sun, 9 Nov - Tue, 18 Nov

18:30 - 10:50ORD-LHR

10h 20m1 stop

12:15 - 18:20LHR-ORD

11h 05m1 stop

£409Icelandair

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Tue, 3 Mar - Tue, 10 Mar

15:50 - 10:10ORD-LHR

12h 20m1 stop

08:50 - 14:00LHR-ORD

11h 10m1 stop

£416Aer Lingus

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Sun, 9 Nov - Tue, 18 Nov

15:50 - 10:10ORD-LHR

12h 20m1 stop

08:50 - 14:00LHR-ORD

11h 10m1 stop

£418Aer Lingus

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Wed, 19 Nov - Wed, 26 Nov

18:30 - 21:05ORD-LHR

20h 35m2 stops

07:50 - 17:20LHR-ORD

15h 30m2 stops

£420Multiple Airlines

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Tue, 2 Dec - Sat, 6 Dec

19:05 - 17:50ORD-LHR

16h 45m1 stop

20:05 - 15:55LHR-ORD

25h 50m1 stop

£428SWISS

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Sun, 29 Mar - Mon, 6 Apr

06:00 - 06:20CVG-LHR

19h 20m1 stop

09:00 - 20:30LHR-CVG

16h 30m2 stops

£450Multiple Airlines

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Sun, 9 Nov - Tue, 18 Nov

American Airlines flights from Indiana to London Heathrow Airport

Our best American Airlines deals on Indiana to London Heathrow Airport flight tickets

American Airlines

11 Nov

CVG20:50Cincinnati Cinci./N. Kentucky

7h 40m

LHR09:30London Heathrow

18 Nov

LHR15:05London Heathrow

8h 50m

CVG18:55Cincinnati Cinci./N. Kentucky

£442

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American Airlines

9 Nov

CVG18:07Cincinnati Cinci./N. Kentucky

10h 08m

1 stop

LHR09:15London Heathrow

18 Nov

LHR15:05London Heathrow

8h 50m

CVG18:55Cincinnati Cinci./N. Kentucky

£442

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American Airlines

9 Nov

CVG15:20Cincinnati Cinci./N. Kentucky

10h 35m

1 stop

LHR06:55London Heathrow

18 Nov

LHR15:05London Heathrow

8h 50m

CVG18:55Cincinnati Cinci./N. Kentucky

£443

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Aer Lingus flights from Indiana to London Heathrow Airport

Our best Aer Lingus deals on Indiana to London Heathrow Airport flight tickets

Aer Lingus

9 Nov

ORD15:50Chicago O'Hare Intl

12h 20m

1 stop

LHR10:10London Heathrow

18 Nov

LHR08:50London Heathrow

11h 10m

1 stop

ORD14:00Chicago O'Hare Intl

£416

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Aer Lingus

12 Nov

ORD15:50Chicago O'Hare Intl

12h 20m

1 stop

LHR10:10London Heathrow

26 Nov

LHR07:50London Heathrow

12h 10m

1 stop

ORD14:00Chicago O'Hare Intl

£418

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Aer Lingus

10 Nov

ORD15:50Chicago O'Hare Intl

10h 15m

1 stop

LHR08:05London Heathrow

13 Nov

LHR08:50London Heathrow

11h 10m

1 stop

ORD14:00Chicago O'Hare Intl

£419

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momondo Fare Finder

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Depart

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Price

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 3/3

07:00-09:20

2 stops20h 20m

London Heathrow

Wed 18/3

07:05-17:45

2 stops15h 40m

£405

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 11/1

10:24-16:00

2 stops23h 36m

London Heathrow

Wed 4/2

10:20-16:45

1 stop12h 25m

£405

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 1/12

19:20-16:25

2 stops15h 05m

London Heathrow

Mon 26/1

10:20-16:45

1 stop12h 25m

£406

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 9/11

18:30-19:30

1 stop19h 00m

London Heathrow

Tue 18/11

20:35-17:20

1 stop26h 45m

£408

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 3/3

18:30-10:50

1 stop10h 20m

London Heathrow

Tue 10/3

12:15-18:20

1 stop11h 05m

£409

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 9/11

15:50-10:10

1 stop12h 20m

London Heathrow

Tue 18/11

08:50-14:00

1 stop11h 10m

£416

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 19/11

15:50-10:10

1 stop12h 20m

London Heathrow

Wed 26/11

08:50-14:00

1 stop11h 10m

£418

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 2/12

18:30-21:05

2 stops20h 35m

London Heathrow

Sat 6/12

07:50-17:20

2 stops15h 30m

£420

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 29/3

19:05-17:50

1 stop16h 45m

London Heathrow

Mon 6/4

20:05-15:55

1 stop25h 50m

£428

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Sun 9/11

06:00-06:20

1 stop19h 20m

London Heathrow

Tue 18/11

09:00-20:30

2 stops16h 30m

£450

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How to get the cheapest flight ticket from Indiana to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London Heathrow Airport?

In general, October is the cheapest month to fly from Indiana to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £550. The month of September is another great option to travel to London Heathrow Airport, with average flight prices from Indiana averaging around £554.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Indiana is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £617. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £653.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Indiana to London Heathrow Airport in the morning for as low as £613. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £681 on average. Flights to London Heathrow Airport from Indiana in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £662 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Indiana for as low as £562 on momondo.

Cheap Indiana to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to London Heathrow Airport

Fastest flight time	7h 40m
Direct flights	Every day

The fastest flight from Indiana to London Heathrow Airport takes 7h 40m

Direct flights go from Indiana to London Heathrow Airport every day.

Search flight deals

When did momondo last update prices for flights from Indiana to London Heathrow Airport?
Prices for flights from Indiana to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Indiana to London Heathrow Airport?
As of October 2025, there are 8 operators available to choose from for flights from Indiana to London Heathrow Airport.
How old do you have to be to fly from Indiana to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indiana to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indiana to London Heathrow Airport

Compare and see reviews for airlines that fly from Indiana to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £377	Free Cancellation	Rating 7.5 670 reviews		Search Virgin Atlantic flights
British Airways	PriceFrom £509	Free Cancellation	Rating 6.7 7,487 reviews		Search British Airways flights

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Canterbury

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Poole

Guildford

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Colchester

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Hayes

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to London?

Finding the right flight to London from Indiana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Indiana to London with flexible booking policies on momondo?

Flights from Indiana to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Indiana to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indiana to London.

I’m not ready to book a flight from Indiana to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Indiana and alert you when they change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Indiana to London from £169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to London departing on 22/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Find the cheapest flights from Indiana to London

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American Airlines flights from Indiana to London Heathrow Airport

Our best American Airlines deals on Indiana to London Heathrow Airport flight tickets

Aer Lingus flights from Indiana to London Heathrow Airport

Our best Aer Lingus deals on Indiana to London Heathrow Airport flight tickets

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Use the filters below to find and compare flights from Indiana to London Heathrow Airport that are best for you.

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How to get the cheapest flight ticket from Indiana to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

How far in advance should I book a flight to London Heathrow Airport?

What is the cheapest airline that flies from Indiana to London Heathrow?

British Airways, Iberia, and WestJet are the most popular carriers operating from Indiana to London Heathrow

How many flights depart from Indiana to London Heathrow Airport on average per week?

The number of flights available between Indiana and London Heathrow Airport is 284 per week as of October 2025. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Indiana, such as Fort Wayne or Evansville, and flying into London Heathrow Airport, then you can expect flight times to average 10h 05m and 10h 15m, respectively.

Cheap Indiana to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to London Heathrow Airport

Fastest flight time

Direct flights

When did momondo last update prices for flights from Indiana to London Heathrow Airport?

How many operators does momondo search for flights from Indiana to London Heathrow Airport?

How old do you have to be to fly from Indiana to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

Best airlines flying from Indiana to London Heathrow Airport

Compare and see reviews for airlines that fly from Indiana to London Heathrow Airport with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to London?

Can I find flights from Indiana to London with flexible booking policies on momondo?

How can momondo help me find flights from Indiana to London?

I’m not ready to book a flight from Indiana to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo