£400+ Cheap flights to Indianapolis
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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Indianapolis in 2025
Find the latest flights to Indianapolis in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 kesäkuu 2025.
Find flight deals to Indianapolis
Cheapest flights to IndianapolisExplore the most affordable flight options available to Indianapolis. Find the lowest fares based on data from user searches, with prices last updated on 13 kesäkuu 2025.
Explore the most affordable flight options available to Indianapolis. Find the lowest fares based on data from user searches, with prices last updated on 13 kesäkuu 2025.
Cheapflights Fare Finder
Locate flights to Indianapolis that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 kesäkuu 2025.
Use the filters below to find and compare flights to Indianapolis that are best for you.
Fly from
Route
Depart
Return
Price
LondonIndianapolis
LGW - IND
LGWIND
London Gatwick
ma 22/9
09:10-12:22
3 stops32h 12m
Indianapolis
pe 26/9
17:45-10:00
2 stops35h 15m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ti 23/9
13:50-16:40
1 stop31h 50m
Indianapolis
ti 30/9
10:51-07:15
1 stop15h 24m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ti 23/9
06:40-20:44
2 stops19h 04m
Indianapolis
ti 21/10
12:00-14:35
2 stops21h 35m
LondonIndianapolis
STN - IND
STNIND
London Stansted
ti 8/7
07:15-15:24
3 stops37h 09m
Indianapolis
ti 15/7
10:15-23:30
3 stops32h 15m
LondonIndianapolis
LCY - IND
LCYIND
London City
ke 10/9
13:05-12:22
2 stops28h 17m
Indianapolis
la 20/9
13:17-18:45
2 stops24h 28m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ti 2/9
09:30-22:16
1 stop17h 46m
Indianapolis
pe 19/9
06:10-05:55
1 stop18h 45m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ma 1/9
08:55-19:41
1 stop15h 46m
Indianapolis
to 11/9
13:44-06:20
1 stop11h 36m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ti 26/8
06:30-17:18
2 stops15h 48m
Indianapolis
ti 9/9
12:00-08:50
2 stops15h 50m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
ti 26/8
12:15-19:18
1 stop12h 03m
Indianapolis
ti 9/9
13:44-06:20
1 stop11h 36m
LondonIndianapolis
LHR - IND
LHRIND
London Heathrow
pe 12/9
15:15-23:57
1 stop13h 42m
Indianapolis
ke 24/9
12:00-08:05
2 stops15h 05m
Best time to book a flight to Indianapolis
Have a flexible travel schedule? Discover the best time to fly to Indianapolis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Indianapolis
When is the best time to book a flight 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 9 June 2025.
Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights to Indianapolis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Indianapolis?
On average, a flight from London to Indianapolis takes 14 hours 41 minutes. Flights to Indianapolis from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly 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.
Users looking for the lowest fares to Indianapolis should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday evenings, when prices are usually at their highest.
What are the most popular airlines that fly to Indianapolis?
The most popular airlines flying from London to Indianapolis are Finnair, British Airways and Aer Lingus.
What are the cheapest airlines that fly to Indianapolis?
The cheapest airlines flying from London to Indianapolis are American Airlines, Aer Lingus and Scandinavian Airlines.
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 13 kesäkuu 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair to Indianapolis. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
FAQs about flying to Indianapolis
Getting around Indianapolis
Driving is the best way to get around the city and you’ll be able to explore the Midwest countryside. Parking is ample at hotels and Indianapolis’ top sightseeing destinations.
Local Airport
Indianapolis International Airport (IND) is located 7 miles southwest of the city centre.
Indianapolis airport overview
Indianapolis International Airport is just 11km (7 miles) – a 15-minute drive – from downtown Indianapolis. The airport is well connected with interstate highways and the Indianapolis Beltway. Although it’s the largest airport in Indiana, it’s easy to navigate. It has just one main terminal and two concourses, with arrivals on the lower level and departures upstairs.
Delta is the main carrier at Indianapolis International Airport. There are also a number of other airlines that offer flights such as Air Canada, AirTran, American Airlines, Continental Airlines, Frontier Airlines, Southwest Airlines, United Airlines and US Airways.
Indianapolis International Airport is efficient and convenient, with a decent selection of shops and restaurants that don’t overcharge. It’s a great introduction to Indianapolis itself, which has many museums, art galleries, sporting facilities and festivals.
Travelling to a place near Indianapolis?
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Some of the lowest fares we’ve come across for flights to Indianapolis.
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