Q: How much does it cost for a return flight from London Heathrow Airport to Indianapolis?

Airfare is below average for this route at the moment. London Heathrow Airport to Indianapolis flights typically cost between £590 and £693 in December. The cheapest return price found within the last 5 days was £562 on Multiple Airlines (2 Dec–9 Dec).

Question 1

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

Accepted Answer

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.

Question 2

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

Accepted Answer

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of £710.

Question 3

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

Accepted Answer

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

Question 4

How often are flights from London to Indianapolis delayed?

Accepted Answer

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

Question 5

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

Accepted Answer

Airfare is below average for this route at the moment.London Heathrow Airport to Indianapolis flights typically cost between £590 and £693 in December.
The cheapest return price found within the last 5 days was £562 on Multiple Airlines (2 Dec–9 Dec).

Question 6

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

Accepted Answer

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 8% of flights being delayed.

Question 7

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

Accepted Answer

Dublin (DUB) – chosen by Cheapflights users on 61% of one-stop itineraries from London Heathrow Airport to Indianapolis on Cheapflights.

Question 8

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

Accepted Answer

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

Question 9

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

Accepted Answer

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average stopover time of 1h 20m.

Question 10

How long is the flight from London Heathrow Airport to Indianapolis?

Accepted Answer

A quick flight from London Heathrow Airport to Indianapolis can take about 16h 04m. Scandinavian Airlines provides one of the quickest options available for as low as £720. Airlines will cover a distance of 3983 mi. Both multi-stop and direct flights can be found to your destination and back.

Question 11

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

Accepted Answer

United Airlines, at £515, was found to be the cheapest airline from London Heathrow Airport to Indianapolis.Alternate airlines flying return to your destination include Scandinavian Airlines and British Airways. United Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

Question 12

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

Accepted Answer

The price you pay for your flight from London Heathrow Airport to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 13

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

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Indianapolis (average of £660). Flying from London Heathrow Airport to Indianapolis in June is currently the most expensive (average of £892). 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.

Question 14

E

Accepted Answer

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.

Question 15

E

Accepted Answer

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).

Question 16

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

Accepted Answer

Consider Aer Lingus, Virgin Atlantic or British Airways when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Indianapolis.

Question 17

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

Accepted Answer

When flying from London Heathrow Airport to Indianapolis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 18

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

Accepted Answer

Most people fly into Indianapolis (IND) if they book a flight to Indianapolis from London Heathrow. On average, Indianapolis has 0 inbound flights from London Heathrow per day from 7 airlines. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

Question 19

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

Accepted Answer

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

Question 20

How can I find direct flights from Heathrow to Indianapolis?

Accepted Answer

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

Question 21

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

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow 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.

Question 22

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

Accepted Answer

Deals for Heathrow to Indianapolis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 23

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Heathrow 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.

Question 24

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

Accepted Answer

Need flexible booking options for your flight to Indianapolis from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 25

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

Accepted Answer

Yes! Start tracking prices for Heathrow to Indianapolis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£562
One-way from	£428
Popular in	June
Cheapest in	November
Average price	£660

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£515	Average£865	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£541	Average£633	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£572	Average£780	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Aer Lingus	Cheapest£578	Average£738	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
KLM	Cheapest£608	Average£810	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£627	Average£757	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£737	Average£882	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Cheap flights from London Heathrow Airport to Indianapolis from £428

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Indianapolis

Cheapest flights from Heathrow to IndianapolisExplore the most affordable flight options available from Heathrow to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2026.

Explore the most affordable flight options available from Heathrow to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2026.

Best flights from Heathrow to IndianapolisDiscover carefully curated flight deals from Heathrow to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 November 2026.

Discover carefully curated flight deals from Heathrow to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 November 2026.

Last-minute flights from Heathrow to IndianapolisDiscover last-minute flight deals from Heathrow to Indianapolis. Data last updated 3 November 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Indianapolis. Data last updated 3 November 2026 and is based on user searches.

One-way flights from Heathrow to IndianapolisSearch for one-way flight options from Heathrow to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 3 November 2026.

Search for one-way flight options from Heathrow to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 3 November 2026.

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Cheapflights Insights

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

The price you pay for your flight from London Heathrow Airport to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Indianapolis flights typically cost between £590 and £693 in December.The cheapest return price found within the last 5 days was £562 on Multiple Airlines (2 Dec–9 Dec).

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 evening 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 8% of flights being delayed.

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

Dublin (DUB) – chosen by Cheapflights users on 61% of one-stop itineraries from London Heathrow Airport to Indianapolis on Cheapflights.

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

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of £710.

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

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average stopover time of 1h 20m.

Reviews of airlines servicing Indianapolis

Related info for your journey

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

How long is the flight from London Heathrow Airport to Indianapolis?

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

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

How can I find direct flights from Heathrow to Indianapolis?

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

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

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Heathrow and Indianapolis flights

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Top 7 airlines flying from Heathrow to Indianapolis

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

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

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

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

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Cheapest flights from Heathrow to Indianapolis
Explore the most affordable flight options available from Heathrow to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2026.

Best flights from Heathrow to Indianapolis
Discover carefully curated flight deals from Heathrow to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 November 2026.

Last-minute flights from Heathrow to Indianapolis
Discover last-minute flight deals from Heathrow to Indianapolis. Data last updated 3 November 2026 and is based on user searches.

One-way flights from Heathrow to Indianapolis
Search for one-way flight options from Heathrow to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 3 November 2026.

London Heathrow Airport to Indianapolis flights typically cost between £590 and £693 in December.
The cheapest return price found within the last 5 days was £562 on Multiple Airlines (2 Dec–9 Dec).