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$459+ Cheap flights from Heathrow (LHR) to Indianapolis (IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IND
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Indianapolis are usually found in February or May, booked 85 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$784
(Booking.com)

One-way from

$459
(Booking.com)

Popular in

July

Cheapest in

February

Average price

$1,000
Provider with most accurate pricing for London Heathrow-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Indianapolis flights.
Search Deals
From London Heathrow to Indianapolis
Search Deals
One-way flight from London Heathrow to Indianapolis
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Heathrow to Indianapolis

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 November 13, 2025.

This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:50 amLHR - IND
1 stop14h 40mAer Lingus
Mon 12/88:00 pmIND - LHR
1 stop10h 25mAer Lingus
Deal found 11/12$790
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmLHR - IND
2 stops24h 28mMultiple Airlines
Sun 12/145:30 amIND - LHR
3 stops24h 20mMultiple Airlines
Deal found 11/12$808
This Mytrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:40 amLHR - IND
2 stops19h 28mMultiple Airlines
Mon 12/15:00 amIND - LHR
2 stops28h 35mMultiple Airlines
Deal found 11/12$810
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:15 pmLHR - IND
3 stops24h 28mMultiple Airlines
Thu 12/185:15 amIND - LHR
2 stops33h 15mMultiple Airlines
Deal found 11/11$813
This Gotogate deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:50 amLHR - IND
1 stop14h 40mAer Lingus
Mon 12/18:00 pmIND - LHR
1 stop10h 25mAer Lingus
Deal found 11/12$818
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:15 amLHR - IND
2 stops28h 28mMultiple Airlines
Wed 12/318:00 pmIND - LHR
1 stop10h 25mMultiple Airlines
Deal found 11/13$971
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:35 pmLHR - IND
2 stops31h 45mMultiple Airlines
Tue 11/187:00 amIND - LHR
3 stops31h 30mMultiple Airlines
Deal found 11/11$972
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:55 pmLHR - IND
2 stops40h 48mMultiple Airlines
Mon 12/298:00 pmIND - LHR
1 stop10h 25mMultiple Airlines
Deal found 11/13$974
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:50 pmLHR - IND
2 stops29h 20mMultiple Airlines
Wed 12/318:00 pmIND - LHR
1 stop10h 25mMultiple Airlines
Deal found 11/13$990
This Scandinavian Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:05 pmLHR - IND
3 stops28h 51mScandinavian Airlines
Tue 12/912:57 pmIND - LHR
3 stops22h 28mScandinavian Airlines
Deal found 11/11$993

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Indianapolis that are best for you.

Fly from

Heathrow

Fly to

Indianapolis

Route

Depart

Return

Price

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 5/1

3:35 pm-9:01 pm

2 stops34h 26m

Indianapolis

Wed 5/20

7:20 am-9:35 am

2 stops21h 15m

$814

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 3/4

6:50 am-10:38 pm

3 stops20h 48m

Indianapolis

Wed 3/18

6:00 am-7:10 am

2 stops21h 10m

$822

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 3/6

6:40 am-9:09 pm

2 stops19h 29m

Indianapolis

Tue 3/10

12:52 pm-9:20 am

2 stops16h 28m

$838

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 3/4

9:05 pm-9:10 pm

3 stops29h 05m

Indianapolis

Wed 3/18

7:20 am-2:35 pm

3 stops27h 15m

$845

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 3/13

7:25 pm-11:22 pm

2 stops31h 57m

Indianapolis

Fri 3/27

9:00 pm-11:25 am

1 stop10h 25m

$855

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 1/23

7:05 am-9:29 pm

3 stops19h 24m

Indianapolis

Fri 1/30

12:27 pm-6:30 pm

3 stops25h 03m

$877

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 3/13

7:50 am-7:30 pm

1 stop15h 40m

Indianapolis

Fri 3/27

9:00 pm-1:25 pm

1 stop12h 25m

$882

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 5/1

7:40 am-6:20 pm

1 stop15h 40m

Indianapolis

Wed 5/20

7:50 pm-11:10 am

1 stop10h 20m

$906

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Mon 1/19

6:00 pm-11:36 am

1 stop22h 36m

Indianapolis

Mon 2/23

8:00 pm-11:25 am

1 stop10h 25m

$939

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 12/3

10:50 am-7:43 am

2 stops25h 53m

Indianapolis

Sun 12/14

5:30 am-6:45 am

1 stop20h 15m

$960

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 21 results
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2
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Compare providers for flights from Heathrow to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Indianapolis in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
GurufarePrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Indianapolis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London Heathrow Airport-Indianapolis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Indianapolis flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Heathrow with our price prediction graph.
Estimated round-trip 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 Heathrow Airport to Indianapolis

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Indianapolis. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Indianapolis, you should look to book at least 85 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.

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

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Indianapolis (average of $425). Flying from London Heathrow Airport to Indianapolis in July is currently the most expensive (average of $737). 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.

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

Find hourly flight availability from Heathrow to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Indianapolis in the afternoon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Indianapolis. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their London Heathrow Airport to Indianapolis flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from London Heathrow Airport to Indianapolis?

The best insider tips for London Heathrow Airport to Indianapolis flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Indianapolis trip
Airlines
Air Canada

Air Canada's Signature Class includes lie-flat seats and exclusive lounge access for premium comfort.


Preferred Seats offer up to four inches extra space, ideal for taller travelers seeking comfort.

Read more about Air Canadaby Jessica Macdonald
Air India

Air India's A350 offers the best experience with modern amenities and spacious seating.


Air India provides hot meals in all classes, enhancing the in-flight dining experience.

Read more about Air Indiaby Andreas Spaeth
Virgin Atlantic

Economy Delight offers extra legroom, priority boarding, and a free checked bag for long-haul flights.


Virgin Atlantic's Upper Class features lie-flat beds and access to exclusive lounges for a premium experience.

Read more about Virgin Atlanticby Blane Bachelor
British Airways

BA's Club Suite offers private pods with doors, ensuring a more private business class experience.


World Traveller Plus provides extra legroom and upgraded service, ideal for long-haul comfort.

Read more about British Airwaysby Gabriel Leigh
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Andreas Spaeth

Andreas Spaeth

Expert on Air India

Andreas Spaeth

Andreas Spaeth

Andreas hails from Hamburg, Germany, and has been visiting over 130 countries around the globe in his never-ending curiosity to explore new places. Visiting airlines and airports on every continent is a good excuse to see their home countries. Andreas is particularly proud he visited the North Pole (by icebreaker) and Antarctica (landing on an ice runway).

Read more
Blane Bachelor

Blane Bachelor

Expert on Virgin Atlantic

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Indianapolis, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,370 reviews

Overall

7.2

Boarding

7.4

Entertainment

6.9

Food

6.6

Comfort

7.1

Crew

8.0

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Aer Lingus
7.2
Good
1,370 reviews
Aer Lingus
7.2
Good
1,370 reviews

Overall

7.2

Boarding

7.4

Entertainment

6.9

Food

6.6

Comfort

7.1

Crew

8.0

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    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 1 airline. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

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

    Scandinavian Airlines can get you from London Heathrow Airport to Indianapolis in just under 34h 26m. Your travel time can differ by up to . There are 3983 mi between London Heathrow Airport and Indianapolis.

  • What is the cheapest airline to fly from London Heathrow Airport to Indianapolis round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Indianapolis round-trip from $751. You may be able to fly from London Heathrow Airport to Indianapolis for 21% less than the average price by searching for this airline.

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

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

  • How can I find direct flights from Heathrow to Indianapolis?

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

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

    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.

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

    Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Indianapolis (average of $425). Flying from London Heathrow Airport to Indianapolis in July is currently the most expensive (average of $737). 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

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Muncie
Noblesville
Fishers
Greenwood
Anderson
Kokomo
Bloomington
Plainfield
Franklin
Carmel
Crawfordsville
Speedway

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Indianapolis

Discover the top airline that operate flights from Heathrow to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$751Average$786FlexibilityNo cancel feeOn-timeN/A

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