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Cheap flights from London Heathrow Airport to Indianapolis from £379

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IND
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Indianapolis

Enter your travel dates to find the best prices.

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 4 June 2026.

Wed 1/711:30
LHR
-
IND
2 stops15h 25m
Delta
Thu 9/706:50
IND
-
LHR
1 stop18h 55m
Delta
Deal found 1/6£783
Mon 6/712:15
LHR
-
IND
1 stop15h 49m
Iberia
Sat 11/720:56
IND
-
LHR
1 stop30h 09m
Iberia
Deal found 2/6£787
Wed 1/706:30
LHR
-
IND
2 stops15h 50m
Delta
Wed 8/716:00
IND
-
LHR
2 stops13h 30m
Delta
Deal found 3/6£789
Mon 13/715:15
LHR
-
IND
1 stop14h 26m
KLM
Tue 21/719:27
IND
-
LHR
1 stop12h 38m
KLM
Deal found 2/6£791
Thu 2/711:15
LHR
-
IND
1 stop13h 29m
Virgin Atlantic
Mon 13/714:18
IND
-
LHR
2 stops13h 32m
Virgin Atlantic
Deal found 31/5£792
Wed 29/708:50
LHR
-
IND
1 stop14h 30m
Aer Lingus
Wed 12/819:50
IND
-
LHR
1 stop12h 40m
Aer Lingus
Deal found 31/5£795
Thu 2/718:05
LHR
-
IND
2 stops22h 34m
Finnair
Mon 13/714:45
IND
-
LHR
2 stops25h 55m
Finnair
Deal found 31/5£796
Sun 28/619:45
LHR
-
IND
2 stops29h 52m
Air France
Sun 5/718:40
IND
-
LHR
2 stops32h 15m
Air France
Deal found 31/5£804
Mon 15/609:45
LHR
-
IND
1 stop15h 25m
Iberia
Sun 21/620:42
IND
-
LHR
1 stop32h 48m
Iberia
Deal found 31/5£808
Fri 3/710:05
LHR
-
IND
1 stop17h 18m
Finnair
Fri 17/715:33
IND
-
LHR
1 stop13h 57m
Finnair
Deal found 2/6£809

Find 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 4 June 2026.

Round-trip from

£783

One-way from

£379

Popular in

July

Cheapest in

February

Average price

£803
Delta
  • Delta
  • 1/7-9/7
  • 3 total stops
  • 34h 20m total
  • London to Indianapolis
Search Deals
23/9
  • 23/9
  • 3 total stops
  • 30h 49m total
  • London to Indianapolis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 4 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 1/7

11:30-21:55

2 stops15h 25m

Indianapolis

Thu 9/7

06:50-06:45

1 stop18h 55m

£783

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 1/7

06:30-17:20

2 stops15h 50m

Indianapolis

Wed 8/7

16:00-10:30

2 stops13h 30m

£789

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 26/6

06:30-17:20

2 stops15h 50m

Indianapolis

Mon 29/6

08:05-07:15

1 stop18h 10m

£821
Fastest return journey

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Sat 27/6

06:30-17:10

2 stops15h 40m

Indianapolis

Sat 4/7

17:15-08:50

1 stop10h 35m

£837

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Sat 27/6

08:20-16:32

1 stop13h 12m

Indianapolis

Sat 4/7

12:14-08:50

1 stop15h 36m

£850

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 26/8

06:40-20:34

2 stops18h 54m

Indianapolis

Sun 30/8

06:50-09:35

2 stops21h 45m

£853

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Sun 28/6

11:30-22:40

2 stops16h 10m

Indianapolis

Sun 5/7

14:21-07:40

2 stops12h 19m

£865

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Tue 4/8

07:05-21:05

2 stops19h 00m

Indianapolis

Mon 17/8

06:50-09:35

2 stops21h 45m

£910

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Tue 21/7

06:40-20:34

2 stops18h 54m

Indianapolis

Fri 24/7

13:41-13:35

2 stops18h 54m

£932

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Tue 1/12

06:40-21:08

2 stops19h 28m

Indianapolis

Mon 7/12

12:52-12:55

3 stops19h 03m

£960

Flights are sorted by cheapest return flights first.

Deals found on 1/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 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 Heathrow Airport to Indianapolis

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 33 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?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Indianapolis (average of £664). Flying from London Heathrow Airport to Indianapolis in July is currently the most expensive (average of £868). 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 Heathrow Airport to Indianapolis?

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 4 June 2026.
Check out reviews from past customers who have flown with Virgin Atlantic,Scandinavian Airlines, andUnited Airlines from London Heathrow Airport to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

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
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Scandinavian Airlines
7.4
Good
1,806 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

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
9,775 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

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
1,594 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

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
8,026 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

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

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 9 airlines. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

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

    A quick flight from London Heathrow Airport to Indianapolis can take about 15h 25m. Delta provides one of the quickest options available for as low as £783. Airlines will cover a distance of 3983 mi.

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

    American Airlines, at £176, was found to be the cheapest airline from London Heathrow Airport to Indianapolis.Alternate airlines flying return to your destination include United Airlines and Scandinavian Airlines. American Airlines is 76% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Indianapolis?

    Most of the time, London Heathrow Airport to Indianapolis flights that have stopovers will stop in Chicago.

  • What are some popular things to do or see while on a stopover in Chicago?

    Most Chicago visitors opt to spend their time experiencing Grant Park, Magnificent Mile, and River North. Grant Park, Magnificent Mile and River North are located about 16.2 mi, 15.5 mi, and 15.0 mi, respectively from Chicago O'Hare Intl if you are interested in checking them out. Travellers in need of a car in Chicago can hire one for about £44 per day.

  • Where are the least popular stopover locations for London Heathrow Airport to Indianapolis flights?

    The least popular stopover on flights from London Heathrow Airport to Indianapolis is Philadelphia.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Indianapolis (average of £664). Flying from London Heathrow Airport to Indianapolis in July is currently the most expensive (average of £868). 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

Travelling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie

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Top 9 airlines flying from Heathrow to Indianapolis

Discover the top 9 airlines 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 858,174 searches. Data last updated 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£176Average£368FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£514Average£731FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Scandinavian AirlinesCheapest£539Average£708FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£550Average£893FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£563Average£733FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£606Average£792FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£631Average£761FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£635Average£724FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£722Average£848FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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.

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

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.

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

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.

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