How long is the flight from London to Indianapolis?

For as low as £670, Scandinavian Airlines can have you in Indianapolis from London in 15h 24m. 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 £528. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and Aer Lingus, with the lowest prices starting at £537 and £562, respectively. United Airlines is priced at 30% 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.

£396+ 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 15 September 2026.

Thu 1/1009:50 -

1 stop13h 30m

Wed 14/1019:50 -

1 stop12h 40m

Deal found 14/9£525

Wed 7/1009:50 -

1 stop13h 30m

Mon 12/1019:50 -

1 stop12h 40m

Deal found 14/9£545

Thu 1/1006:40 -

2 stops21h 42m

Wed 14/1012:59 -

2 stops22h 01m

Deal found 15/9£590

Thu 15/1012:00 -

1 stop11h 20m

Wed 21/1019:50 -

1 stop12h 40m

Deal found 14/9£596

Thu 1/1006:40 -

2 stops21h 42m

Wed 21/1012:59 -

2 stops27h 36m

Deal found 11/9£601

Wed 28/1009:50 -

1 stop14h 15m

Wed 4/1120:35 -

1 stop12h 50m

Deal found 12/9£614

Thu 8/1009:50 -

1 stop13h 30m

Mon 19/1019:50 -

1 stop10h 20m

Deal found 13/9£616

Thu 1/1006:30 -

1 stop16h 50m

Wed 14/1019:50 -

1 stop16h 45m

Deal found 15/9£636

Fri 2/1014:00 -

1 stop27h 14m

Thu 15/1021:32 -

1 stop31h 28m

Deal found 12/9£640

Thu 1/1014:00 -

1 stop32h 51m

Wed 14/1019:59 -

2 stops33h 01m

Deal found 12/9£643

Fri 2/1014:00 -

1 stop27h 14m

Fri 16/1019:59 -

2 stops33h 01m

Deal found 13/9£649

Wed 28/1009:50 -

1 stop28h 40m

Wed 4/1111:25 -

1 stop14h 30m

Deal found 12/9£651

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 15 September 2026.

Tue 20/1019:50 -

2 stops29h 51m

Mon 26/1012:59 -

2 stops24h 41m

Deal found 14/9£601

Fri 9/1007:25 -

2 stops15h 24m

Sun 18/1018:55 -

1 stop21h 40m

Deal found 11/9£670

Fri 9/1014:00 -

2 stops34h 04m

Sun 18/1021:06 -

1 stop31h 54m

Deal found 11/9£693

Wed 14/1010:25 -

2 stops17h 04m

Tue 3/1115:30 -

2 stops19h 15m

Deal found 12/9£711

Thu 1/1020:40 -

2 stops30h 28m

Wed 14/1012:40 -

2 stops17h 10m

Deal found 14/9£719

Tue 29/908:20 -

1 stop13h 06m

Sat 3/1017:58 -

1 stop32h 12m

Deal found 11/9£726

Wed 28/1009:10 -

1 stop14h 55m

Wed 4/1120:35 -

1 stop11h 05m

Deal found 12/9£765

Sun 25/1019:30 -

2 stops26h 22m

Sun 1/1118:33 -

1 stop12h 27m

Deal found 10/9£785

Tue 17/1106:50 -

2 stops17h 30m

Fri 20/1120:35 -

1 stop9h 50m

Deal found 11/9£881

Fri 30/1010:55 -

2 stops40h 52m

Fri 6/1116:30 -

2 stops36h 25m

Deal found 15/9£1,183

Fri 2/1006:40 -

2 stops19h 05m

Thu 15/1007:00 -

2 stops21h 35m

Deal found 12/9£630

Thu 29/1011:00 -

1 stop27h 30m

Thu 5/1111:25 -

1 stop14h 25m

Deal found 14/9£696

Fri 30/1006:40 -

2 stops21h 45m

Fri 6/1112:59 -

3 stops20h 36m

Deal found 15/9£644

Wed 14/1009:20 -

2 stops16h 21m

Tue 3/1112:12 -

2 stops14h 58m

Deal found 12/9£725

Wed 14/1020:40 -

2 stops27h 48m

Tue 3/1115:10 -

2 stops22h 50m

Deal found 13/9£746

Sat 10/1006:55 -

2 stops15h 54m

Sat 17/1010:51 -

1 stop14h 04m

Deal found 12/9£759

Wed 28/1007:05 -

3 stops21h 20m

Wed 4/1107:00 -

2 stops21h 20m

Deal found 12/9£645

Thu 15/1019:15 -

2 stops32h 15m

Mon 19/1007:00 -

2 stops21h 10m

Deal found 14/9£795

Fri 2/1006:35 -

1 stop16h 45m

Thu 15/1019:50 -

1 stop11h 55m

Deal found 12/9£736

Mon 16/1106:50 -

2 stops17h 30m

Fri 20/1120:35 -

1 stop9h 50m

Deal found 11/9£881

Tue 15/1209:20 -

2 stops17h 16m

Tue 29/1212:33 -

2 stops13h 42m

Deal found 14/9£894

Sat 10/1012:05 -

2 stops15h 54m

Sat 17/1019:50 -

1 stop10h 50m

Deal found 12/9£748

Fri 6/1119:50 -

3 stops29h 51m

Mon 9/1111:38 -

2 stops23h 22m

Deal found 13/9£683

Fri 30/1006:50 -

1 stop17h 15m

Fri 6/1120:35 -

1 stop9h 50m

Deal found 15/9£832

Wed 10/307:40 -

2 stops18h 47m

Fri 19/313:49 -

2 stops15h 01m

Deal found 13/9£869

Thu 24/1207:40 -

2 stops18h 15m

Thu 7/115:48 -

2 stops17h 12m

Deal found 13/9£842

Sun 25/1008:25 -

2 stops18h 34m

Sun 1/1115:24 -

2 stops24h 41m

Deal found 10/9£769

Tue 29/907:05 -

2 stops18h 43m

Sat 3/1014:07 -

2 stops23h 23m

Deal found 11/9£733

Sun 25/1008:30 -

2 stops18h 29m

Sun 1/1115:24 -

2 stops20h 21m

Deal found 10/9£776

Thu 29/1010:55 -

2 stops41h 01m

Thu 5/1116:30 -

2 stops42h 50m

Deal found 14/9£1,187

Find flight deals from London to Indianapolis

Round-trip from	£525
One-way from	£396
Popular in	July
Cheapest in	February
Average price	£654

Aer Lingus
1/10-14/10
2 total stops
26h 10m total
London to Indianapolis

Search Deals

27/9-31/12
1 total stop
25h 25m total
London to Indianapolis

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£68 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 September 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

Sun 27/9

14:00-10:25

1 stop25h 25m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£396

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Mon 5/10

14:00-10:25

1 stop25h 25m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£439

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Tue 6/10

21:35-18:20

1 stop25h 45m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£444

LondonIndianapolis

LCY London City - IND Indianapolis

LCYIND

London City

Wed 6/1

10:00-12:10

2 stops31h 10m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£454

LondonIndianapolis

LCY London City - IND Indianapolis

LCYIND

London City

Wed 30/12

07:40-20:55

2 stops18h 15m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£458

LondonIndianapolis

LCY London City - IND Indianapolis

LCYIND

London City

Sun 3/1

19:05-19:05

2 stops29h 00m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£459

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Wed 30/9

15:00-18:53

3 stops56h 53m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£474

LondonIndianapolis

STN London Stansted - IND Indianapolis

STNIND

London Stansted

Tue 6/10

22:35-18:20

2 stops24h 45m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£479

LondonIndianapolis

LCY London City - IND Indianapolis

LCYIND

London City

Thu 7/1

07:45-19:54

2 stops17h 09m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£496

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Mon 21/9

14:00-10:25

1 stop25h 25m

Indianapolis

Wed 31/12

00:00-06:00

Nonstop0h 00m

£497

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 59 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

LGW-IND

LCY-IND

LHR-IND

STN-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

LGW-IND

LCY-IND

LHR-IND

STN-IND

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

Currently, February is the cheapest month in which you can book a flight from London to Indianapolis (average of £665). Flying from London to Indianapolis in June is currently the most expensive (average of £870). 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 £592 and £726 in October.
The cheapest return price found within the last 5 days was £525 on Aer Lingus (1 Oct–14 Oct).

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 £551.

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?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday 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 8% 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 86 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 United Airlines,Virgin Atlantic, 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.

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

United Airlines

7.4

Good

10,208 reviews

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Virgin Atlantic

7.4

Good

694 reviews

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Aer Lingus

7.3

Good

1,759 reviews

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Lufthansa

6.8

Okay

8,219 reviews

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

British Airways

6.7

Okay

8,220 reviews

United Airlines

7.4

Good

10,208 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

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 £670, Scandinavian Airlines can have you in Indianapolis from London in 15h 24m. 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 £528. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and Aer Lingus, with the lowest prices starting at £537 and £562, respectively. United Airlines is priced at 30% 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, February is the cheapest month in which you can book a flight from London to Indianapolis (average of £665). Flying from London to Indianapolis in June is currently the most expensive (average of £870). 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

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

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£528	Average£859	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£537	Average£686	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Aer Lingus	Cheapest£562	Average£712	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest£595	Average£774	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£604	Average£805	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£623	Average£752	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£720	Average£875	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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Cheap flights from London to Indianapolis from £396

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. 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 15 September 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 15 September 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 15 September 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 15 September 2026.

Last-minute flights from London to IndianapolisDiscover last-minute flight deals from London to Indianapolis. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Indianapolis. Data last updated 15 September 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 15 September 2026.

Search for one-way flight options from London to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 15 September 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 £592 and £726 in October.The cheapest return price found within the last 5 days was £525 on Aer Lingus (1 Oct–14 Oct).

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 £551.

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?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday 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 8% 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 86 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 United Airlines,Virgin Atlantic, 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 15 September 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

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Search flights from London to Indianapolis by cabin class

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London and Indianapolis flights

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Top 7 airlines flying from London to Indianapolis

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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 15 September 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 15 September 2026.

Last-minute flights from London to Indianapolis
Discover last-minute flight deals from London to Indianapolis. Data last updated 15 September 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 15 September 2026.

London to Indianapolis flights typically cost between £592 and £726 in October.
The cheapest return price found within the last 5 days was £525 on Aer Lingus (1 Oct–14 Oct).