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Cheap flights from London to Indianapolis from £211

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IND
2 Apr — 9 Apr1
1 adult

Cheapflights Tip: The best prices from London to Indianapolis are usually found in April or September, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from London to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 28 March 2025.

Round-trip from

£541

One-way from

£211

Popular in

August

Cheapest in

April

Average price

£653
22/4-24/4
  • 22/4-24/4
  • 2 total stops
  • 49h 06m total
  • London to Indianapolis
14/5
  • 14/5
  • 1 total stop
  • 14h 59m total
  • London to Indianapolis
Highest demand for flights based on searches. 10% potential increase in price (£63 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from London to Indianapolis

Cheapest flights from London to Indianapolis
Explore the most affordable flight options available from London to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Tue 22/414:00LGW - IND
1 stop34h 00mMultiple Airlines
Thu 24/413:54IND - LGW
1 stop15h 06mMultiple Airlines
Deal found 27/3£541
Wed 7/519:30LHR - IND
2 stops33h 29mMultiple Airlines
Mon 12/513:03IND - LHR
2 stops15h 57mMultiple Airlines
Deal found 26/3£542
Thu 8/508:15STN - IND
3 stops20h 44mMultiple Airlines
Sun 11/509:20IND - STN
3 stops20h 20mMultiple Airlines
Deal found 28/3£556
Tue 6/507:05LHR - IND
2 stops18h 51mScandinavian Airlines
Mon 19/507:00IND - LHR
2 stops21h 35mScandinavian Airlines
Deal found 27/3£658
Wed 7/507:40LHR - IND
1 stop15h 40mAer Lingus
Mon 12/519:50IND - LHR
1 stop10h 20mAer Lingus
Deal found 26/3£694
Thu 29/510:05LHR - IND
1 stop12h 35mBritish Airways
Tue 10/616:15IND - LHR
1 stop10h 30mBritish Airways
Deal found 27/3£713
Sun 11/509:30LHR - IND
1 stop14h 00mAustrian Airlines
Sun 18/507:40IND - LHR
1 stop18h 05mAustrian Airlines
Deal found 27/3£717
Fri 5/908:30LHR - IND
2 stops20h 18mLufthansa
Sun 21/914:40IND - LHR
1 stop15h 00mLufthansa
Deal found 27/3£720
Mon 8/915:05LGW - IND
1 stop12h 16mAmerican Airlines
Mon 22/916:15IND - LGW
1 stop10h 55mAmerican Airlines
Deal found 27/3£724
Tue 6/508:45LHR - IND
2 stops16h 27mUnited Airlines
Mon 19/515:53IND - LHR
1 stop13h 17mUnited Airlines
Deal found 27/3£728
Fri 9/506:00LHR - IND
2 stops19h 54mAir Canada
Sat 17/510:30IND - LHR
1 stop15h 05mAir Canada
Deal found 27/3£735
Wed 7/509:05LCY - IND
1 stop14h 15mMultiple Airlines
Mon 12/519:50IND - LCY
1 stop20h 50mMultiple Airlines
Deal found 26/3£742

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 28 March 2025.
Use the filters below to find and compare flights from London to Indianapolis that are best for you.

Fly from

London

Fly to

Indianapolis

Route

Depart

Return

Price

LondonIndianapolis

LGW - IND

LGWIND

London Gatwick

Tue 22/4

14:00-19:00

1 stop34h 00m

Indianapolis

Thu 24/4

13:54-10:00

1 stop15h 06m

£541

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 7/5

19:30-23:59

2 stops33h 29m

Indianapolis

Mon 12/5

13:03-10:00

2 stops15h 57m

£542

LondonIndianapolis

STN - IND

STNIND

London Stansted

Thu 8/5

08:15-23:59

3 stops20h 44m

Indianapolis

Sun 11/5

09:20-10:40

3 stops20h 20m

£556

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Tue 6/5

07:05-20:56

2 stops18h 51m

Indianapolis

Mon 19/5

07:00-09:35

2 stops21h 35m

£658

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Wed 7/5

07:40-18:20

1 stop15h 40m

Indianapolis

Mon 12/5

19:50-11:10

1 stop10h 20m

£694

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Thu 29/5

10:05-17:40

1 stop12h 35m

Indianapolis

Tue 10/6

16:15-07:45

1 stop10h 30m

£713

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Sun 11/5

09:30-18:30

1 stop14h 00m

Indianapolis

Sun 18/5

07:40-06:45

1 stop18h 05m

£717

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Fri 5/9

08:30-23:48

2 stops20h 18m

Indianapolis

Sun 21/9

14:40-10:40

1 stop15h 00m

£720

LondonIndianapolis

LGW - IND

LGWIND

London Gatwick

Mon 8/9

15:05-22:21

1 stop12h 16m

Indianapolis

Mon 22/9

16:15-08:10

1 stop10h 55m

£724

LondonIndianapolis

LHR - IND

LHRIND

London Heathrow

Tue 6/5

08:45-20:12

2 stops16h 27m

Indianapolis

Mon 19/5

15:53-10:10

1 stop13h 17m

£728

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 52 results
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Best time to book a flight from London to Indianapolis

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

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

Use this chart to determine the optimal time to book a return flight from London to Indianapolis. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from London to Indianapolis, you should look to book at least 40 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 to Indianapolis?

Currently, April is the cheapest month in which you can book a flight from London to Indianapolis (average of £630). Flying from London to Indianapolis in July is currently the most expensive (average of £975). 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 LON to IND?

Find hourly flight availability from London 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 28 March 2025.

It’s typically best to fly out from London to Indianapolis in the morning. Doing so could potentially save you 13% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from London to Indianapolis. Price data was last updated on 16 December 2024.

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

Rainfall in Indianapolis by month

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

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.

Temperature in Indianapolis by month

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

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).

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 28 March 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from London to Indianapolis 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.

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Indianapolis (IND) is the airport you will fly into if you book a flight from London to Indianapolis. You should not have trouble finding flights to Indianapolis from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Indianapolis airport from London. It is only a 8.3 mi journey from Indianapolis (IND) to Indianapolis’s city center.

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

    Flying on Scandinavian Airlines is currently your cheapest option to Indianapolis, with prices starting at £658. Additional return tickets that might be worth considering are offered by Aer Lingus and British Airways, with the lowest prices starting at £694 and £713, respectively. Scandinavian Airlines is priced at 5% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £463. Users have also found prices from £575 and £649 on Aer Lingus and British Airways, respectively.

  • What are the most popular routes from London to Indianapolis?

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

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

    The majority of Chicago visitors spend their time at Grant Park, Magnificent Mile, and North Pier Apartments. Travelers on a layover in Chicago can visit Grant Park, Magnificent Mile, and North Pier Apartments, by traveling 16.2 mi, 15.5 mi, and 16.1 mi, respectively after landing at Chicago O'Hare Intl. Travellers can book a car hire at Chicago O'Hare Intl for about £39 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a stopover in Philadelphia?

    Philadelphia travellers tend to visit Rittenhouse Square, Liberty Bell, and University of Pennsylvania more than any other notable places. Rittenhouse Square, Liberty Bell, and University of Pennsylvania can be accessed by travelling approximately 6.1 mi, 6.8 mi, and 5.7 mi, respectively from Philadelphia. Those looking to explore during their stopover in Philadelphia can hire a car from Philadelphia for about £35 per day.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Indianapolis?

    Currently, April is the cheapest month in which you can book a flight from London to Indianapolis (average of £630). Flying from London to Indianapolis in July is currently the most expensive (average of £975). 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

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Fly from London to Indianapolis on these airlines

Choose from the following airlines for your flight from London to Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on 28 March 2025.

Top 9 airlines flying from London to Indianapolis

Discover the top 9 airlines that operate flights from London 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£519Average£631FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
FinnairCheapest£523Average£641FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£624Average£802FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£638Average£806FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£641Average£792FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£674Average£803FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£685Average£928FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£685Average£820FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£688Average£910FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 London to Indianapolis?

Cheapflights makes it easy to find London to Indianapolis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Yes, we can. To see specific flights from London to Indianapolis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on London to Indianapolis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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