£248 Cheap flights to Indianapolis
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Indianapolis departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Indianapolis flights insights and trends
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What is the cheapest month to fly to Indianapolis?
The month of September is, on average, the cheapest month to fly to Indianapolis from United Kingdom, with most prices found around £606. If you’re not able to fly to Indianapolis in September, then March is your next best option. Flight prices from United Kingdom to Indianapolis during March average around £623.
What is the cheapest day to depart on your flight to Indianapolis?
On average, the least expensive day to fly to Indianapolis from United Kingdom is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £564. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Saturday is £621.
What is the cheapest time of day to depart on your flight to Indianapolis?
According to our data, the cheapest time of day to fly to Indianapolis is in the morning. momondo users have found flights departing from United Kingdom to Indianapolis in the morning for as low as £557. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around £636. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Indianapolis?
You are more likely to see cheaper flights to Indianapolis from United Kingdom when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around £694 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from United Kingdom for as low as £647 on momondo.
Cheapest flights to Indianapolis
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| CHEAPEST MONTH TO FLY TO INDIANAPOLIS FROM LONDON HEATHROW AIRPORT | September | 13% cheaper | Flying from London Heathrow Airport to Indianapolis costs on average just £608 in September |
| MOST EXPENSIVE MONTH TO FLY TO INDIANAPOLIS FROM LONDON HEATHROW AIRPORT | July | 14% more expensive | It costs about £793 for flights to Indianapolis from London Heathrow Airport in July |
| MOST POPULAR MONTH TO FLY TO INDIANAPOLIS FROM LONDON HEATHROW AIRPORT | December | 258% more users visited | More momondo users searched in flights to Indianapolis from London Heathrow Airport in December than any other month |
Cheap Indianapolis flight deals and tips
Summary info about Indianapolis flight prices, duration and airlines
Best One-Way Price | £248 |
|---|---|
Best Round-Trip Price | £398 |
Fastest flight time | 24h 20m |
Popular in | December |
Frequently asked questions about flying to Indianapolis
How far in advance should I book a flight to Indianapolis?
Most flyers found that booking tickets 86 days in advance of their planned departure date is the best time to get cheap flights to Indianapolis. During this timeframe, flight prices are around £699. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from United Kingdom for as low as £603 on momondo.
Is there an alternative airport near Indianapolis?
Finding an alternative and possibly cheaper destination airport near Indianapolis is possible. If you are planning a flight to Indianapolis, consider booking flights to Indianapolis Airport (8 mi from Indianapolis city centre), Lafayette Purdue University Airport (61 mi from Indianapolis city centre) or Fort Wayne Airport (98 mi from Indianapolis city centre).
Is there a cheaper alternative to flying into Indianapolis?
With an average price of £331 per person, Indianapolis Airport is the cheapest airport to fly into when planning your trip to Indianapolis. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.
What is the absolute cheapest flight to Indianapolis?
Users booking trips to Indianapolis from New York found flights 67% cheaper than the average price of flights to Indianapolis. To find the cheapest price to Indianapolis from your area, use momondo’s Airport-to-Airport Pricing Tool.
When did momondo last update prices for flights to Indianapolis Airport?
Prices for flights to Indianapolis Airport are updated daily.
How many operators does momondo search for flights to Indianapolis Airport?
As of June 2025, there are 14 operators available to choose from for flights to Indianapolis Airport.
How old do you have to be to fly to Indianapolis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The travel and health documents you'll need for your trip to Indianapolis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indianapolis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Travelling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Indianapolis?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Indianapolis. momondo saves you time and could save you money on your trip.
Can I find flights to Indianapolis with flexible booking policies on momondo?
All flight searches to Indianapolis on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Indianapolis?
Once all potential Indianapolis flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.
I’m not ready to book a flight to Indianapolis right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Indianapolis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.