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Cheap flights from Indianapolis to London Heathrow Airport from £262

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LHR
22 Jan — 29 Jan1
1 adult

The best prices from Indianapolis to London Heathrow are usually found in February or October, booked 51 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Indianapolis to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Heathrow (LHR). 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 17 January 2025.

Round-trip from

£614

One-way from

£262

Popular in

June

Cheapest in

February

Average price

£700
Scandinavian Airlines
  • Scandinavian Airlines
  • 5/3-9/3
  • 5 total stops
  • 56h 27m total
  • Indianapolis to London
3/3
  • 3/3
  • 2 total stops
  • 41h 55m total
  • Indianapolis to London
High demand for flights, 16% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Indianapolis to Heathrow

Cheapest flights from Indianapolis to Heathrow
Explore the most affordable flight options available from Indianapolis to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 5/314:00IND - LHR
2 stops26h 40mScandinavian Airlines
Sun 9/321:05LHR - IND
3 stops29h 47mScandinavian Airlines
Deal found 16/1£614
Wed 22/117:32IND - LHR
2 stops20h 23mMultiple Airlines
Wed 29/106:00LHR - IND
3 stops33h 29mMultiple Airlines
Deal found 17/1£614
Mon 17/317:20IND - LHR
1 stop11h 15mIberia
Sun 23/308:40LHR - IND
1 stop13h 43mIberia
Deal found 15/1£619
Wed 5/316:31IND - LHR
1 stop10h 19mBritish Airways
Sun 9/308:40LHR - IND
1 stop12h 07mBritish Airways
Deal found 17/1£620
Thu 13/211:26IND - LHR
1 stop13h 54mFinnair
Thu 20/211:45LHR - IND
1 stop16h 18mFinnair
Deal found 16/1£625
Wed 10/910:30IND - LHR
2 stops18h 30mUnited Airlines
Fri 19/914:05LHR - IND
2 stops32h 43mUnited Airlines
Deal found 16/1£626
Sat 18/1019:50IND - LHR
1 stop12h 35mAer Lingus
Sat 25/1009:50LHR - IND
1 stop13h 30mAer Lingus
Deal found 15/1£636
Mon 31/313:33IND - LHR
2 stops15h 27mAir Canada
Fri 11/414:05LHR - IND
2 stops24h 24mAir Canada
Deal found 16/1£638
Thu 13/312:20IND - LHR
1 stop14h 05mDelta
Tue 25/310:10LHR - IND
1 stop14h 32mDelta
Deal found 16/1£646
Mon 1/918:30IND - LHR
2 stops16h 10mLufthansa
Wed 17/909:30LHR - IND
2 stops19h 18mLufthansa
Deal found 16/1£678
Sat 15/317:58IND - LHR
2 stops33h 57mAir France
Sat 5/420:10LHR - IND
1 stop25h 12mAir France
Deal found 16/1£708

Find flights from Indianapolis to Heathrow within your budget

Customise your flight search to find flights from Indianapolis to Heathrow 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 5/3

14:00-21:40

2 stops26h 40m

London Heathrow

Sun 9/3

21:05-22:52

3 stops29h 47m

£614

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 29/1

09:15-07:10

3 stops16h 55m

London Heathrow

Wed 19/2

11:10-23:30

2 stops17h 20m

£615

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 17/3

17:20-08:35

1 stop11h 15m

London Heathrow

Sun 23/3

08:40-18:23

1 stop13h 43m

£619

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Tue 1/4

17:42-09:05

1 stop10h 23m

London Heathrow

Sat 12/4

20:10-07:43

1 stop16h 33m

£622

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Thu 13/2

11:26-06:20

1 stop13h 54m

London Heathrow

Thu 20/2

11:45-23:03

1 stop16h 18m

£625

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sun 2/3

16:35-11:15

1 stop13h 40m

London Heathrow

Sun 9/3

11:30-23:17

2 stops15h 47m

£634

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 31/3

13:33-10:00

2 stops15h 27m

London Heathrow

Fri 11/4

14:05-09:29

2 stops24h 24m

£638

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Thu 13/3

12:20-06:25

1 stop14h 05m

London Heathrow

Tue 25/3

10:10-20:42

1 stop14h 32m

£646

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sat 15/3

17:58-07:55

2 stops33h 57m

London Heathrow

Sat 5/4

20:10-16:22

1 stop25h 12m

£708

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 23/6

19:50-11:10

1 stop10h 20m

London Heathrow

Fri 4/7

13:25-22:46

2 stops14h 21m

£778

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Indianapolis to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Indianapolis 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.

Travel insights for flights from Indianapolis to Heathrow

Get recent, data-driven insights about flights from Indianapolis to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Indianapolis to Heathrow. Price data was last updated on 10 January 2025.

The price you pay for your flight from Indianapolis to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 51 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 Indianapolis to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Indianapolis to London Heathrow Airport (average of £112). Flying from Indianapolis to London Heathrow Airport in August is currently the most expensive (average of £161). 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 IND to LHR?

Find hourly flight availability from Indianapolis to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

One of the essential ways to save on airfare from Indianapolis to London Heathrow Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 14% on airfare.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 January 2025.
Get a feel of what it's like to fly with British Airways and Scandinavian Airlines from Indianapolis to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,513 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,285 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
786 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,487 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
8,969 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Heathrow. 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 from for flights from Indianapolis to London Heathrow?

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to London Heathrow. You should not have trouble finding flights to London Heathrow from Indianapolis; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Indianapolis airport to London Heathrow. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

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

    According to our current data, Scandinavian Airlines (£614), Iberia (£619), and British Airways (£622) offers the cheapest pricing from Indianapolis to London Heathrow Airport. Scandinavian Airlines is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Indianapolis to London Heathrow Airport one-way?

    £366 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and British Airways, with prices starting from £400 and £427, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Heathrow 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 Indianapolis to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to London Heathrow Airport (average of £112). Flying from Indianapolis to London Heathrow Airport in August is currently the most expensive (average of £161). 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?

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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Indianapolis to Heathrow

Discover the top airline that operate flights from Indianapolis to Heathrow. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£557Average£746FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Indianapolis to Heathrow?

Cheapflights helps you search for flights from Indianapolis to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Indianapolis to Heathrow 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 Indianapolis to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Indianapolis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Indianapolis to Heathrow 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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