Cheap flights from London to Indianapolis from £326
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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IND
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London to Indianapolis are usually found in September or March, booked 56 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 18 July 2025.
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 18 July 2025.
Mon 25/814:00LGW - IND
2 stops29h 07mMultiple Airlines
Mon 6/1005:30IND - LGW
3 stops32h 40mMultiple Airlines
Deal found 17/7£550
Mon 1/917:30LHR - IND
2 stops33h 46mMultiple Airlines
Mon 15/905:30IND - LHR
2 stops23h 05mMultiple Airlines
Deal found 18/7£559
Mon 27/1008:00LHR - IND
1 stop18h 57mUnited Airlines
Thu 6/1108:00IND - LHR
1 stop20h 10mUnited Airlines
Deal found 16/7£571
Wed 8/1011:40STN - IND
3 stops25h 00mMultiple Airlines
Tue 14/1005:30IND - STN
3 stops24h 10mMultiple Airlines
Deal found 18/7£574
Tue 23/906:40LHR - IND
2 stops19h 44mScandinavian Airlines
Tue 21/1012:00IND - LHR
2 stops23h 25mScandinavian Airlines
Deal found 17/7£601
Mon 8/908:45LCY - IND
2 stops19h 26mMultiple Airlines
Mon 22/911:10IND - LCY
2 stops24h 15mMultiple Airlines
Deal found 16/7£605
Wed 10/912:05LHR - IND
1 stop13h 56mAir Canada
Thu 9/1010:20IND - LHR
1 stop15h 15mAir Canada
Deal found 17/7£607
Sat 27/1209:50LHR - IND
1 stop13h 40mAer Lingus
Sat 3/120:00IND - LHR
1 stop13h 25mAer Lingus
Deal found 17/7£677
Tue 30/915:05LGW - IND
1 stop25h 14mBritish Airways
Wed 8/1008:01IND - LGW
1 stop19h 09mBritish Airways
Deal found 16/7£682
Mon 29/908:30LHR - IND
2 stops15h 22mLufthansa
Sun 5/1014:39IND - LHR
1 stop11h 16mLufthansa
Deal found 16/7£691
Mon 29/919:05LHR - IND
2 stops25h 16mFinnair
Sun 19/1014:45IND - LHR
2 stops34h 35mFinnair
Deal found 16/7£692
Mon 25/817:35LHR - IND
1 stop20h 11mBritish Airways
Mon 6/1014:45IND - LHR
1 stop12h 05mBritish Airways
Deal found 16/7£700
Best flights from London to Indianapolis
Discover carefully curated flight deals from London to Indianapolis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Mon 25/814:00LGW - IND
2 stops29h 07mMultiple Airlines
Mon 6/1005:30IND - LGW
3 stops32h 40mMultiple Airlines
Deal found 17/7£550
Mon 27/1008:00LHR - IND
1 stop18h 57mUnited Airlines
Thu 6/1108:00IND - LHR
1 stop20h 10mUnited Airlines
Deal found 16/7£571
Tue 23/906:40LHR - IND
2 stops19h 44mScandinavian Airlines
Tue 21/1012:00IND - LHR
2 stops23h 25mScandinavian Airlines
Deal found 17/7£601
Wed 10/912:05LHR - IND
1 stop13h 56mAir Canada
Thu 9/1010:20IND - LHR
1 stop15h 15mAir Canada
Deal found 17/7£607
Sat 27/1209:50LHR - IND
1 stop13h 40mAer Lingus
Sat 3/120:00IND - LHR
1 stop13h 25mAer Lingus
Deal found 17/7£677
Tue 30/915:05LGW - IND
1 stop13h 01mBritish Airways
Thu 9/1008:01IND - LGW
1 stop19h 09mBritish Airways
Deal found 16/7£682
Mon 29/908:30LHR - IND
2 stops15h 22mLufthansa
Sun 5/1014:39IND - LHR
1 stop11h 16mLufthansa
Deal found 16/7£691
Mon 29/907:45LCY - IND
2 stops21h 14mDelta
Tue 7/1012:05IND - LCY
2 stops15h 05mDelta
Deal found 16/7£750
Thu 9/1015:05LGW - IND
1 stop12h 46mAmerican Airlines
Sun 12/1015:46IND - LGW
1 stop11h 04mAmerican Airlines
Deal found 18/7£765
Mon 1/918:35LGW - IND
2 stops32h 16mSWISS
Mon 8/916:40IND - LGW
2 stops20h 10mSWISS
Deal found 18/7£767
Fri 10/1009:20LCY - IND
2 stops14h 39mVirgin Atlantic
Sun 19/1007:20IND - LCY
2 stops19h 50mVirgin Atlantic
Deal found 17/7£877
Mon 1/917:30LHR - IND
2 stops33h 46mMultiple Airlines
Mon 15/905:30IND - LHR
2 stops23h 05mMultiple Airlines
Deal found 18/7£559
Last-minute flights from London to Indianapolis
Discover last-minute flight deals from London to Indianapolis. Data last updated 18 July 2025 and is based on user searches.
Wed 23/706:40LHR - IND
2 stops37h 44mMultiple Airlines
Wed 30/710:15IND - LHR
1 stop15h 10mMultiple Airlines
Deal found 16/7£777
Wed 23/712:05LGW - IND
3 stops33h 30mMultiple Airlines
Wed 30/710:15IND - LGW
1 stop15h 05mMultiple Airlines
Deal found 16/7£915
Wed 23/716:50LCY - IND
2 stops33h 21mITA Airways
Wed 30/711:54IND - LCY
2 stops17h 11mITA Airways
Deal found 16/7£967
Fri 25/718:40LHR - IND
2 stops33h 38mScandinavian Airlines
Sun 27/706:15IND - LHR
2 stops22h 05mScandinavian Airlines
Deal found 17/7£1,086
Fri 25/708:30LHR - IND
1 stop14h 23mUnited Airlines
Sun 27/716:43IND - LHR
1 stop10h 37mUnited Airlines
Deal found 17/7£1,108
Fri 25/710:05LHR - IND
1 stop12h 40mBritish Airways
Sat 26/719:25IND - LHR
1 stop30h 25mBritish Airways
Deal found 17/7£1,194
Mon 28/712:00LGW - IND
1 stop29h 18mVirgin Atlantic
Mon 4/807:01IND - LGW
1 stop21h 59mVirgin Atlantic
Deal found 18/7£1,050
Mon 28/720:10LHR - IND
2 stops32h 24mAer Lingus
Mon 18/819:50IND - LHR
1 stop19h 30mAer Lingus
Deal found 16/7£1,050
Mon 28/712:05LHR - IND
1 stop13h 55mAir Canada
Tue 19/810:20IND - LHR
1 stop15h 15mAir Canada
Deal found 18/7£1,062
Mon 28/719:05LHR - IND
2 stops25h 24mFinnair
Sun 17/818:55IND - LHR
1 stop31h 55mFinnair
Deal found 18/7£1,074
Mon 28/712:00LGW - IND
1 stop14h 11mDelta
Tue 19/817:58IND - LGW
1 stop11h 02mDelta
Deal found 18/7£1,093
Mon 28/712:00LGW - IND
1 stop14h 11mKLM
Mon 4/817:45IND - LGW
1 stop11h 15mKLM
Deal found 18/7£1,111
One-way flights from London to Indianapolis
Search for one-way flight options from London to Indianapolis. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Wed 15/1014:00LGW - IND
1 stop14h 11mMultiple Airlines
Deal found 16/7£326
Wed 30/721:05STN - IND
3 stops47h 19mMultiple Airlines
Deal found 18/7£357
Wed 15/1022:15LHR - IND
2 stops25h 03mMultiple Airlines
Deal found 16/7£431
Tue 19/815:50LHR - IND
1 stop31h 30mAer Lingus
Deal found 16/7£521
Thu 9/1008:45LCY - IND
2 stops15h 07mLufthansa
Deal found 18/7£635
Wed 15/1006:45LCY - IND
1 stop16h 35mAer Lingus
Deal found 16/7£647
Mon 1/1217:00LHR - IND
2 stops33h 29mScandinavian Airlines
Deal found 16/7£677
Sun 31/822:05LHR - IND
2 stops45h 27mAvianca
Deal found 17/7£704
Sat 1/1110:15LHR - IND
1 stop15h 48mFinnair
Deal found 17/7£750
Wed 15/1008:55LCY - IND
2 stops14h 25mMultiple Airlines
Deal found 18/7£830
Sat 1/1110:05LGW - IND
2 stops35h 15mTurkish Airlines
Deal found 18/7£890
Tue 19/811:35LGW - IND
2 stops16h 28mIberia
Deal found 17/7£915
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 18 July 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
Mon 25/8
14:00-14:07
2 stops29h 07m
Indianapolis
Mon 6/10
05:30-19:10
3 stops32h 40m
£550
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Mon 1/9
17:30-22:16
2 stops33h 46m
Indianapolis
Mon 15/9
05:30-09:35
2 stops23h 05m
£559
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Mon 27/10
08:00-22:57
1 stop18h 57m
Indianapolis
Thu 6/11
08:00-09:10
1 stop20h 10m
£571
LondonIndianapolis
STN - IND
STNIND
London Stansted
Wed 8/10
11:40-07:40
3 stops25h 00m
Indianapolis
Tue 14/10
05:30-10:40
3 stops24h 10m
£574
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Tue 23/9
06:40-21:24
2 stops19h 44m
Indianapolis
Tue 21/10
12:00-16:25
2 stops23h 25m
£601
LondonIndianapolis
LCY - IND
LCYIND
London City
Mon 8/9
08:45-23:11
2 stops19h 26m
Indianapolis
Mon 22/9
11:10-16:25
2 stops24h 15m
£605
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Wed 10/9
12:05-21:01
1 stop13h 56m
Indianapolis
Thu 9/10
10:20-06:35
1 stop15h 15m
£607
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Sat 27/12
09:50-18:30
1 stop13h 40m
Indianapolis
Sat 3/1
20:00-14:25
1 stop13h 25m
£677
LondonIndianapolis
LGW - IND
LGWIND
London Gatwick
Tue 30/9
15:05-23:06
1 stop13h 01m
Indianapolis
Thu 9/10
08:01-08:10
1 stop19h 09m
£682
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
Mon 29/9
07:30-20:52
2 stops18h 22m
Indianapolis
Thu 9/10
14:39-06:55
1 stop11h 16m
£691
Flights are sorted by cheapest return flights first.
Deals found on 16/7
Showing 1-10 of 40 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 11 July 2025.
To ensure you get the cheapest price possible for a flight from London to Indianapolis, you should look to book at least 56 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 18 July 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.
How much does it cost for a return flight from London 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 18 July 2025.
Get a feel of what it's like to fly with Delta, Finnair, andAir France from London to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
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 11 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 United Airlines is currently your cheapest option to Indianapolis, with prices starting at £571. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and Air Canada, with the lowest prices starting at £601 and £607, respectively. United Airlines is priced at 20% 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 Aer Lingus. According to our data, you can fly for as low as £521. Users have also found prices from £635 and £677 on Lufthansa and Scandinavian Airlines, respectively.
What are the most popular routes from London to Indianapolis?
The most popular route from London to Indianapolis is London Heathrow - Indianapolis. You may also consider London Gatwick - Indianapolis or London City - Indianapolis.
Where are the most common stopover locations when flying from London to Indianapolis?
London to Indianapolis flights have a stopover in Chicago most of the time. New York follows Chicago in terms of the most common stopover location on London to Indianapolis flights.
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 £37 per day to make their sightseeing more efficient.
What are some popular points of interest to see during a stopover in New York?
New York travellers tend to visit Times Square, New York City Center, and August Wilson Theater more than any other notable places. Times Square, New York City Center, and August Wilson Theater can be accessed by travelling approximately 13.6 mi, 13.6 mi, and 13.7 mi, respectively from New York John F Kennedy Intl. Those looking to explore during their stopover in New York can hire a car from New York John F Kennedy Intl for about £39 per day.
Where are the least popular stopover locations for London to Indianapolis flights?
Flights departing from London and landing in Indianapolis stopover in Philadelphia least frequently.
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.
Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Plainfield
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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 18 July 2025.
Top 10 airlines flying from London to Indianapolis
Discover the top 10 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 18 July 2025.
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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