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 $734 to $1,033. The lowest price recently found on this route was $483.

Question 1

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

Accepted Answer

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

Question 2

What is the cheapest day to depart on your flight to Indianapolis?

Accepted Answer

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $769. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Saturday is $888.

Question 3

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

Accepted Answer

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Question 4

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

Accepted Answer

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 $963 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 $890 on momondo.

Question 5

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

Accepted Answer

Flights via Dublin (DUB) offer the lowest average round-trip price of $816.

Question 6

Can stopping save me money on London to Indianapolis flights?

Accepted Answer

You could potentially save up to 9% on your flight if you consider stops on a London to Indianapolis flight.

Question 7

What airlines fly to Indianapolis?

Accepted Answer

British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to Indianapolis from London according to our data. British Airways is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 3 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

Question 8

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

Accepted Answer

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

Question 9

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $734 to $1,033.
The lowest price recently found on this route was $483.

Question 10

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

Accepted Answer

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

Question 11

How often are flights from London to Indianapolis delayed?

Accepted Answer

Historically, on average around 28% 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 144 minutes.

Question 12

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

Accepted Answer

According to our data, Virgin Atlantic have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Question 13

What is the cheapest time of day to depart on your flight to Indianapolis?

Accepted Answer

Flying to Indianapolis from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as $772 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $883 on average. Flights to Indianapolis from London in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 14

What is the cheapest month to fly to Indianapolis?

Accepted Answer

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 $871. If you are unable to visit Indianapolis during the month of September, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around $910.

Question 15

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

Accepted Answer

Aer Lingus is the most popular carrier operating from London to Indianapolis

Question 16

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

Accepted Answer

Thursday 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.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

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Cheap flights from London to Indianapolis from $395

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 5/6. 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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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?

What is the cheapest day to depart on your flight to Indianapolis?

What is the cheapest time of day to depart on your flight to Indianapolis?

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

Can stopping save me money on London to Indianapolis flights?

You could potentially save up to 9% on your flight if you consider stops on a London to Indianapolis flight.

How have London to Indianapolis flight prices changed over time?

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

Aer Lingus is the most popular carrier operating from London to Indianapolis

What airlines fly to Indianapolis?

How often are flights from London to Indianapolis delayed?

Historically, on average around 28% 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 144 minutes.

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.

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

Thursday 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.

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 9% of their flights experiencing any sort of delay.

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

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Dublin (DUB) offer the lowest average round-trip price of $816.

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.

When to book flights from London to Indianapolis

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

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

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

What is the most popular airline from London to Indianapolis?

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