How long is the flight from London to Indianapolis?

For as low as £653, Scandinavian Airlines can have you in Indianapolis from London in 16h 46m. The distance between London and Indianapolis is about 3983 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London to Indianapolis round-trip?

Flying on United Airlines is currently your cheapest option to Indianapolis, with prices starting at £522. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and British Airways, with the lowest prices starting at £548 and £579, respectively. United Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Indianapolis ranges from 58.0 - 130.0 inches per month. May is typically the wettest month, when rainfall can reach 130.0 mm. February is typically the driest time to visit Indianapolis when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Indianapolis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

What are the most popular routes from London to Indianapolis?

The most popular route from London to Indianapolis is London Heathrow - Indianapolis. You may also consider London City - Indianapolis or London Gatwick - Indianapolis.

What are the most popular airlines that fly from London to Indianapolis?

Before booking your flight from London to Indianapolis check out the most popular airlines for this route: Aer Lingus, Virgin Atlantic or British Airways.

What is the cheapest time of day to fly from LON to IND?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Indianapolis as you normally would.

What airport do you fly into for flights to Indianapolis from London?

Indianapolis (IND) is the airport you will fly into if you book a flight from London to Indianapolis. You should not have trouble finding flights to Indianapolis from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Indianapolis airport from London. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.

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

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

How can I find direct flights from London to Indianapolis?

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

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

Yes. Cheapflights offers flight deals from London to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£365+ Cheap Flights from London to Indianapolis

Cheap flight deals from London to Indianapolis

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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

Mon 16/1112:15 -

2 stops27h 15m

Wed 2/1211:04 -

2 stops27h 26m

Deal found 9/10£551

Tue 10/1106:40 -

2 stops19h 07m

Tue 17/1111:38 -

2 stops23h 22m

Deal found 10/10£560

Mon 16/1106:40 -

2 stops18h 55m

Wed 2/1213:13 -

2 stops24h 17m

Deal found 9/10£577

Thu 5/1120:25 -

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2 stops33h 27m

Deal found 8/10£583

Tue 3/1106:40 -

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Deal found 8/10£586

Fri 13/1108:30 -

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Deal found 8/10£588

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Deal found 9/10£588

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2 stops21h 08m

Deal found 8/10£594

Fri 13/1111:05 -

1 stop13h 05m

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1 stop15h 45m

Deal found 8/10£601

Thu 5/1110:00 -

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Thu 12/1111:25 -

3 stops23h 20m

Deal found 8/10£618

Sun 13/1210:35 -

2 stops37h 30m

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Deal found 10/10£620

Mon 16/1106:35 -

1 stop17h 30m

Wed 2/1220:35 -

1 stop19h 45m

Deal found 9/10£630

Best flights from London to Indianapolis
Discover carefully curated flight deals from London to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Wed 13/106:40 -

2 stops22h 52m

Wed 20/112:00 -

2 stops16h 20m

Deal found 8/10£588

Tue 24/1109:00 -

2 stops16h 46m

Tue 15/1214:50 -

1 stop15h 00m

Deal found 9/10£653

Mon 16/1110:00 -

3 stops34h 08m

Wed 2/1211:04 -

3 stops23h 41m

Deal found 8/10£660

Tue 24/1119:40 -

2 stops28h 38m

Mon 14/1215:15 -

2 stops22h 45m

Deal found 9/10£715

Sat 31/1009:05 -

2 stops18h 42m

Wed 18/1116:30 -

2 stops20h 20m

Deal found 10/10£735

Fri 6/1117:20 -

2 stops35h 27m

Fri 13/1116:30 -

2 stops36h 25m

Deal found 9/10£1,099

Fri 6/1106:40 -

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Fri 13/1106:45 -

2 stops28h 15m

Deal found 10/10£619

Wed 25/1109:00 -

2 stops16h 46m

Wed 2/1219:40 -

1 stop10h 10m

Deal found 10/10£654

Fri 13/1112:30 -

2 stops15h 33m

Mon 16/1120:35 -

1 stop12h 30m

Deal found 8/10£660

Sun 31/119:40 -

2 stops29h 42m

Thu 11/215:13 -

2 stops22h 47m

Deal found 9/10£729

Sun 22/1111:05 -

2 stops34h 18m

Sun 29/1118:33 -

1 stop32h 22m

Deal found 8/10£671

Sat 21/1110:00 -

2 stops29h 01m

Sat 28/1114:23 -

2 stops20h 22m

Deal found 7/10£675

Wed 10/306:40 -

3 stops19h 18m

Fri 19/312:00 -

2 stops24h 00m

Deal found 9/10£699

Fri 27/1107:30 -

2 stops16h 52m

Tue 1/1212:54 -

1 stop14h 01m

Deal found 7/10£691

Fri 6/1106:45 -

1 stop17h 25m

Fri 13/1120:40 -

1 stop15h 25m

Deal found 10/10£697

Mon 23/1109:00 -

2 stops19h 04m

Mon 30/1120:35 -

1 stop11h 25m

Deal found 9/10£705

Fri 6/1106:35 -

2 stops16h 17m

Fri 13/1114:50 -

1 stop10h 50m

Deal found 9/10£718

Fri 6/1109:05 -

1 stop15h 05m

Fri 13/1106:39 -

2 stops27h 16m

Deal found 10/10£707

Sat 21/1111:10 -

2 stops16h 04m

Sat 28/1109:50 -

1 stop15h 50m

Deal found 7/10£721

Sun 31/117:20 -

2 stops35h 39m

Thu 11/216:38 -

2 stops36h 17m

Deal found 9/10£1,099

Fri 11/1207:45 -

1 stop16h 25m

Mon 4/120:35 -

1 stop12h 30m

Deal found 10/10£716

Wed 10/310:55 -

2 stops41h 46m

Fri 19/316:38 -

2 stops37h 17m

Deal found 9/10£1,099

Sun 8/1112:35 -

1 stop26h 55m

Sun 15/1111:25 -

1 stop15h 50m

Deal found 11/10£724

Fri 13/1110:00 -

3 stops34h 08m

Mon 16/1111:25 -

3 stops23h 20m

Deal found 8/10£734

Fri 27/1106:45 -

1 stop17h 25m

Tue 1/1211:04 -

3 stops26h 46m

Deal found 7/10£798

Wed 25/1106:25 -

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Deal found 8/10£914

Mon 16/1110:50 -

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Wed 2/1220:35 -

1 stop13h 40m

Deal found 8/10£922

Fri 18/1207:45 -

1 stop16h 25m

Sun 27/1211:05 -

2 stops15h 45m

Deal found 7/10£975

Find flight deals from London to Indianapolis

Round-trip from	£551
One-way from	£365
Popular in	July
Cheapest in	February
Average price	£814

16/11-2/12
4 total stops
54h 41m total
London to Indianapolis

Search Deals

1/12-31/12
2 total stops
39h 55m total
London to Indianapolis

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£76 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Tue 1/12

07:10-19:05

2 stops40h 55m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

LondonIndianapolis

STN London Stansted - IND Indianapolis

STNIND

London Stansted

Tue 1/12

20:50-19:05

1 stop27h 15m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

LondonIndianapolis

STN London Stansted - IND Indianapolis

STNIND

London Stansted

Sat 9/1

13:55-10:16

3 stops49h 21m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£397

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Mon 4/1

20:35-10:16

2 stops42h 41m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£416

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Sat 9/1

18:55-10:16

3 stops44h 21m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£430

LondonIndianapolis

STN London Stansted - IND Indianapolis

STNIND

London Stansted

Wed 23/12

07:15-19:05

1 stop16h 50m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£432

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Mon 4/1

07:00-19:05

2 stops17h 05m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£447

Fastest return journey

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Tue 1/12

15:40-23:04

1 stop12h 24m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£450

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Mon 4/1

20:10-12:10

1 stop21h 00m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£473

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Fri 8/1

18:40-23:14

3 stops33h 34m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£496

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Showing 1-10 of 50 resultsSorted by cheapest first

...

Best time to book a flight from London to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from London with our price prediction graph.

LON-IND

LHR-IND

STN-IND

LGW-IND

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 London to Indianapolis

LON-IND

LHR-IND

STN-IND

LGW-IND

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

Currently, September is the cheapest month in which you can book a flight from London to Indianapolis (average of £677). Flying from London to Indianapolis in June is currently the most expensive (average of £896). 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 London to Indianapolis?

Airfare is below average for this route at the moment.

London to Indianapolis flights typically cost between £749 and £885 in November.
The cheapest return price found within the last 5 days was £551 on Multiple Airlines (16 Nov–2 Dec).

What’s the top stopover airport for flights from London to Indianapolis?

Dublin (DUB) – chosen by Cheapflights users on 70% of one-stop itineraries from London to Indianapolis on Cheapflights.

What’s the cheapest stopover airport for flights from London to Indianapolis?

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £562.

What’s the fastest stopover option from London to Indianapolis?

Flights via Detroit (DTW) have the shortest average one-way travel time for one-stop routes: 11h 30m.

Which airport typically offers the quickest stopover for flights from London to Indianapolis?

Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average stopover time of 1h 01m.

How often are flights from London to Indianapolis delayed?

About 30% of weekly flights between London and Indianapolis have experienced delays in the past year, with the average delay time being 144 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 9% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London to Indianapolis, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Indianapolis

Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andAer Lingus from London to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

694 reviews

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

United Airlines

7.4

Good

10,348 reviews

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Aer Lingus

7.3

Good

1,819 reviews

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,149 reviews

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,259 reviews

Virgin Atlantic

7.5

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

What airport do you fly into for flights to Indianapolis from London?
Indianapolis (IND) is the airport you will fly into if you book a flight from London to Indianapolis. You should not have trouble finding flights to Indianapolis from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Indianapolis airport from London. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.
How long is the flight from London to Indianapolis?
For as low as £653, Scandinavian Airlines can have you in Indianapolis from London in 16h 46m. The distance between London and Indianapolis is about 3983 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Indianapolis round-trip?
Flying on United Airlines is currently your cheapest option to Indianapolis, with prices starting at £522. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and British Airways, with the lowest prices starting at £548 and £579, respectively. United Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from London to Indianapolis?
The most popular route from London to Indianapolis is London Heathrow - Indianapolis. You may also consider London City - Indianapolis or London Gatwick - Indianapolis.
Can I find deals for flights from London to Indianapolis that include hotel bookings?
Yes. In addition to deals on London to Indianapolis flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Indianapolis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Indianapolis.
Can I find deals for business class flights from London to Indianapolis?
Yes. Cheapflights offers flight deals from London to Indianapolis 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 Indianapolis?
Currently, September is the cheapest month in which you can book a flight from London to Indianapolis (average of £677). Flying from London to Indianapolis in June is currently the most expensive (average of £896). 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

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Other flights from London

Popular flights

Fly from London to Indianapolis on these airlines

Virgin Atlantic flights from London to Indianapolis

British Airways flights from London to Indianapolis

Top 7 airlines flying from London to Indianapolis

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£538	Average£876	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£548	Average£661	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£579	Average£792	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Aer Lingus	Cheapest£589	Average£735	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
KLM	Cheapest£615	Average£821	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£636	Average£767	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£746	Average£892	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Indianapolis?

Cheapflights makes it easy to find London to Indianapolis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from London to Indianapolis by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from London to Indianapolis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on London to Indianapolis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Indianapolis from £365

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Indianapolis

Cheapest flights from London to IndianapolisExplore the most affordable flight options available from London to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from London to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from London to IndianapolisDiscover carefully curated flight deals from London to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from London to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from London to IndianapolisDiscover last-minute flight deals from London to Indianapolis. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Indianapolis. Data last updated 12 October 2026 and is based on user searches.

One-way flights from London to IndianapolisSearch for one-way flight options from London to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from London to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from London to Indianapolis

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from London to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from London with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from London to Indianapolis?

Airfare is below average for this route at the moment.

London to Indianapolis flights typically cost between £749 and £885 in November.The cheapest return price found within the last 5 days was £551 on Multiple Airlines (16 Nov–2 Dec).

What’s the top stopover airport for flights from London to Indianapolis?

Share of one-stop return flights from London to Indianapolis chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dublin (DUB) – chosen by Cheapflights users on 70% of one-stop itineraries from London to Indianapolis on Cheapflights.

What’s the cheapest stopover airport for flights from London to Indianapolis?

Average return fare for one-stop flights from London to Indianapolis, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £562.

What’s the fastest stopover option from London to Indianapolis?

Shortest average travel time for one-stop one-way flights from London to Indianapolis, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for one-stop routes: 11h 30m.

Which airport typically offers the quickest stopover for flights from London to Indianapolis?

Average stopover duration for one-stop one-way flights from London to Indianapolis, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average stopover time of 1h 01m.

How often are flights from London to Indianapolis delayed?

About 30% of weekly flights between London and Indianapolis have experienced delays in the past year, with the average delay time being 144 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 9% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from London to Indianapolis, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Indianapolis

Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andAer Lingus from London to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Indianapolis from London?

How long is the flight from London to Indianapolis?

What are the cheapest airlines flying from London to Indianapolis round-trip?

What are the most popular routes from London to Indianapolis?

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

How can I find direct flights from London to Indianapolis?

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

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

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.

Fly from London to Indianapolis on these airlines

Choose from the following airlines for your flight from London to Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.

Alternative routes for London to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Indianapolis by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from London to Indianapolis by cabin class

Find flights from London to Indianapolis, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Indianapolis flights

Browse other London and Indianapolis flight options. Last updated on 12 October 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 7 airlines flying from London to Indianapolis

Fly with Cheapflights

How does Cheapflights help users find flights from London to Indianapolis?

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

Best flights from London to Indianapolis
Discover carefully curated flight deals from London to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from London to Indianapolis
Discover last-minute flight deals from London to Indianapolis. Data last updated 12 October 2026 and is based on user searches.

One-way flights from London to Indianapolis
Search for one-way flight options from London to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

London to Indianapolis flights typically cost between £749 and £885 in November.
The cheapest return price found within the last 5 days was £551 on Multiple Airlines (16 Nov–2 Dec).