Which layover airport has the shortest travel time from London to Indianapolis?

Flights connecting via Dublin (DUB) have the shortest average one-way travel time: 11h 20m.

Which layover airport has the shortest connection time from London to Indianapolis?

Chicago (ORD) has the shortest average layover time for this route: 1h 17m.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from London to Indianapolis?

Aer Lingus, British Airways, and Delta are the most popular carriers operating from London to Indianapolis

What is the most punctual flight time for London to Indianapolis flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which layover airport offers the lowest fares from London to Indianapolis?

Flights via Dublin (DUB) offer the lowest average round-trip price of $937.

Which airport is the most popular layover for flights between London and Indianapolis?

Chicago (ORD) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

How often are flights from London to Indianapolis delayed?

Historically, on average around 31% of flights between London and Indianapolis have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

Which airline has the best punctuality record on London to Indianapolis flights?

According to our data, Virgin Atlantic have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

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

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

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

There is 1 operator available for flights from London to Indianapolis Airport as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$394 Cheap Flights from London to Indianapolis in 2026

Q: What is the typical price of a round-trip flight between London and Indianapolis?

Prices are currently low for flights on this route. Typical prices usually range from $1,074 to $1,473. The lowest price recently found on this route was $1,011.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Indianapolis

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 am - 8:44 pm

LHR

IND

19h 04m

2 stops

4:25 pm - 8:55 am

IND

LHR

35h 30m

3 stops

$1,011Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

6:30 am - 6:20 pm

STN

IND

16h 50m

1 stop

7:50 pm - 11:35 am

IND

STN

10h 45m

1 stop

$1,015Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

6:40 am - 9:23 pm

LHR

IND

19h 43m

2 stops

6:50 am - 9:35 am

IND

LHR

21h 45m

2 stops

$1,018Scandinavian Airlines

Thu, Aug 20 - Mon, Aug 24

8:50 am - 6:20 pm

LHR

IND

14h 30m

1 stop

7:50 pm - 12:40 pm

IND

LHR

11h 50m

1 stop

$1,019Aer Lingus

Thu, Aug 20 - Mon, Aug 24

6:40 am - 9:23 pm

LHR

IND

19h 43m

2 stops

6:50 am - 9:35 am

IND

LHR

21h 45m

2 stops

$1,020Scandinavian Airlines

Thu, Aug 20 - Mon, Aug 24

8:50 am - 6:20 pm

LHR

IND

14h 30m

1 stop

7:50 pm - 5:20 pm

IND

LHR

16h 30m

1 stop

$1,021Aer Lingus

Thu, Aug 20 - Mon, Aug 24

9:10 am - 6:20 pm

LCY

IND

14h 10m

1 stop

7:50 pm - 12:45 pm

IND

LCY

11h 55m

1 stop

$1,033British Airways

Wed, Sep 2 - Wed, Sep 9

6:45 am - 6:20 pm

LCY

IND

16h 35m

1 stop

7:50 pm - 5:20 pm

IND

LCY

16h 30m

1 stop

$1,081British Airways

Mon, Sep 14 - Mon, Sep 21

9:15 am - 8:43 pm

LCY

IND

16h 28m

2 stops

2:00 pm - 8:40 am

IND

LCY

13h 40m

2 stops

$1,143Lufthansa

Wed, Aug 26 - Mon, Aug 31

9:15 am - 11:59 pm

LCY

IND

19h 44m

2 stops

1:35 pm - 8:40 am

IND

LCY

14h 05m

2 stops

$1,156Lufthansa

Tue, Jul 28 - Tue, Aug 4

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Lufthansa flights from London to Indianapolis

Our best Lufthansa deals on London to Indianapolis flight tickets

Lufthansa

Aug 26

LCY9:15 amLondon City

16h 28m

2 stops

IND8:43 pmIndianapolis

Aug 31

IND2:00 pmIndianapolis

13h 40m

2 stops

LCY8:40 amLondon City

$1,143

Lufthansa

Jul 28

LHR11:05 amLondon Heathrow

11h 47m

1 stop

IND5:52 pmIndianapolis

Aug 4

IND2:48 pmIndianapolis

11h 07m

1 stop

LHR6:55 amLondon Heathrow

$1,149

Lufthansa

Jul 28

LHR11:05 amLondon Heathrow

11h 47m

1 stop

IND5:52 pmIndianapolis

Aug 4

IND8:10 pmIndianapolis

19h 30m

2 stops

LHR8:40 pmLondon Heathrow

$1,154

Finnair flights from London to Indianapolis

Our best Finnair deals on London to Indianapolis flight tickets

Finnair

Jul 8

LHR11:10 amLondon Heathrow

16h 56m

1 stop

IND11:06 pmIndianapolis

Aug 4

IND3:33 pmIndianapolis

13h 57m

1 stop

LHR10:30 amLondon Heathrow

$1,232

Finnair

Jul 10

LHR11:10 amLondon Heathrow

16h 56m

1 stop

IND11:06 pmIndianapolis

Jul 21

IND3:33 pmIndianapolis

11h 32m

1 stop

LHR8:05 amLondon Heathrow

$1,243

Finnair

Jul 25

LHR9:45 amLondon Heathrow

18h 19m

1 stop

IND11:04 pmIndianapolis

Aug 1

IND3:35 pmIndianapolis

15h 40m

1 stop

LHR12:15 pmLondon Heathrow

$1,264

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 8/14

6:40 am-8:44 pm

2 stops19h 04m

Indianapolis

Fri 8/21

4:25 pm-8:55 am

3 stops35h 30m

$1,011

LondonIndianapolis

STN - IND

STNIND

London Stansted

Wed 9/2

6:30 am-6:20 pm

1 stop16h 50m

Indianapolis

Wed 9/9

7:50 pm-11:35 am

1 stop10h 45m

$1,015

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Thu 8/20

6:40 am-9:23 pm

2 stops19h 43m

Indianapolis

Mon 8/24

6:50 am-9:35 am

2 stops21h 45m

$1,018

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Thu 8/20

8:50 am-6:20 pm

1 stop14h 30m

Indianapolis

Mon 8/24

7:50 pm-12:40 pm

1 stop11h 50m

$1,019

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Thu 8/20

6:40 am-9:23 pm

2 stops19h 43m

Indianapolis

Mon 8/24

6:50 am-9:35 am

2 stops21h 45m

$1,020

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Thu 8/20

8:50 am-6:20 pm

1 stop14h 30m

Indianapolis

Mon 8/24

7:50 pm-5:20 pm

1 stop16h 30m

$1,021

Quickest round-trip

LondonIndianapolis

LCY - IND

LCYIND

London City

Wed 9/2

9:10 am-6:20 pm

1 stop14h 10m

Indianapolis

Wed 9/9

7:50 pm-12:45 pm

1 stop11h 55m

$1,033

LondonIndianapolis

LCY - IND

LCYIND

London City

Mon 9/14

6:45 am-6:20 pm

1 stop16h 35m

Indianapolis

Mon 9/21

7:50 pm-5:20 pm

1 stop16h 30m

$1,081

LondonIndianapolis

LCY - IND

LCYIND

London City

Wed 8/26

9:15 am-8:43 pm

2 stops16h 28m

Indianapolis

Mon 8/31

2:00 pm-8:40 am

2 stops13h 40m

$1,143

LondonIndianapolis

LCY - IND

LCYIND

London City

Tue 7/28

9:15 am-11:59 pm

2 stops19h 44m

Indianapolis

Tue 8/4

1:35 pm-8:40 am

2 stops14h 05m

$1,156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Indianapolis

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

Delays

Layovers

What is the typical price of a round-trip flight between London and Indianapolis?

What is the cheapest month to fly to Indianapolis?

In general, September is the cheapest month to fly from London to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $71. If you are unable to visit Indianapolis during the month of September, then departing from London during the month March is also very affordable. Most momondo users find prices during this month for around $105.

How far in advance should I book a flight from London to Indianapolis?

You are more likely to see cheaper flights to Indianapolis from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $1,014 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from London for as low as $709 on momondo.

Can stopping save me money on London to Indianapolis flights?

You could potentially save up to 22% on your flight if you consider stops on a London to Indianapolis flight.

How have London to Indianapolis flight prices changed over time?

As of July 2026, prices for London to Indianapolis flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from London to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from London to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Indianapolis (LON to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Indianapolis

Fastest flight time	12h 41m
Direct flights	None

The fastest flight from London to Indianapolis takes 12h 41m

There are no direct flights from London to Indianapolis. There are no popular flight routes from London to Indianapolis.

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Frequently asked questions about flying from London to Indianapolis

How far is London to Indianapolis by plane?
The distance between London and Indianapolis is about 3986.9 mi. In terms of flight time, this usually takes a little over 12h 41m.
When did momondo last update prices for flights from London to Indianapolis Airport?
Prices for flights from London to Indianapolis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Indianapolis Airport?
There is 1 operator available for flights from London to Indianapolis Airport as of July 2026.
How old do you have to be to fly from London to Indianapolis Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to Indianapolis

Compare and see reviews for airlines that fly from London to Indianapolis with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $759	Free Cancellation	Rating 7.3 1,634 reviews		Search Aer Lingus flights

Terre Haute

Bloomington

Kokomo

Muncie

Plainfield

Anderson

Greenwood

Noblesville

Carmel

Shelbyville

Franklin

Fishers

Speedway

Seymour

Westfield

West Lafayette

Crawfordsville

Brownsburg

Greenfield

Mooresville

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Indianapolis from London.

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

Yes. All flights to Indianapolis from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to Indianapolis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Indianapolis from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from London to Indianapolis from $394

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Indianapolis departing on 10/6. 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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Lufthansa flights from London to Indianapolis

Our best Lufthansa deals on London to Indianapolis flight tickets

Finnair flights from London to Indianapolis

Our best Finnair deals on London to Indianapolis flight tickets

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How to get the cheapest flight ticket from London to Indianapolis

What is the typical price of a round-trip flight between London and Indianapolis?

What is the cheapest month to fly to Indianapolis?

How far in advance should I book a flight from London to Indianapolis?

Can stopping save me money on London to Indianapolis flights?

How have London to Indianapolis flight prices changed over time?

What is the cheapest airline that flies from London to Indianapolis?

How often are flights from London to Indianapolis delayed?

What is the most punctual flight time for London to Indianapolis flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Indianapolis flights?

Which airport is the most popular layover for flights between London and Indianapolis?

Which layover airport offers the lowest fares from London to Indianapolis?

Which layover airport has the shortest travel time from London to Indianapolis?

Which layover airport has the shortest connection time from London to Indianapolis?

When to book flights from London to Indianapolis

Cheap London to Indianapolis (LON to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Indianapolis

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Indianapolis

Best airlines flying from London to Indianapolis

Compare and see reviews for airlines that fly from London to Indianapolis with momondo

Traveling to a place near Indianapolis?

Why use momondo?

An easier way to manage your Indianapolis trip

We make it super easy to schedule, organize 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 the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Indianapolis

List of cabin classes available on flights landing in Indianapolis. Availability may vary depending on flight origin and airline.

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