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€351 Find Cheap Flights to Indianapolis – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€429
Typical prices: €512-€736
British Airways
Fri 2/11Fri 16/11
DUB - IND • 2 stops
Cheapest direct flights
€443
Typical prices: €504-€674
Aer Lingus
Fri 2/11Fri 16/11
DUB - IND • Direct
Direct flights
4 days a week
You can fly direct with Aer Lingus. Average duration is 8h 33m
FAQs
FAQs
Top airlines
Aer Lingus
Most flights • 4 per week
Finnair
Best reviews • 7.6 score
Airline reviews
+1
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 37% price drop
August
Most popular
Good to know
+1
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Indianapolis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Indianapolis

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Indianapolis

Mon, 2 Nov - Mon, 16 Nov
British Airways Logo
10:50 - 22:50DUB  Dublin-IND Indianapolis
17h 00m2 stops London Heathrow New York John F Kennedy Intl
British Airways Logo
12:39 - 09:55IND  Indianapolis-DUB Dublin
16h 16m2 stops New York John F Kennedy Intl London Heathrow
€429British Airways
Tue, 10 Nov - Tue, 17 Nov
British Airways Logo
08:50 - 19:20DUB  Dublin-IND Indianapolis
15h 30m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
15:10 - 09:40IND  Indianapolis-DUB Dublin
13h 30m2 stops Boston Logan Intl London Heathrow
€429British Airways
Sat, 13 Feb - Sat, 20 Feb
British Airways Logo
11:00 - 22:59DUB  Dublin-IND Indianapolis
16h 59m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
13:45 - 09:55IND  Indianapolis-DUB Dublin
15h 10m2 stops New York John F Kennedy Intl London Heathrow
€434British Airways
Fri, 19 Feb - Fri, 26 Feb
British Airways Logo
08:50 - 21:00DUB  Dublin-IND Indianapolis
17h 10m2 stops London Heathrow New York John F Kennedy Intl
British Airways Logo
13:45 - 10:05IND  Indianapolis-DUB Dublin
15h 20m2 stops New York John F Kennedy Intl London Heathrow
€434British Airways
Mon, 2 Nov - Mon, 16 Nov
Aer Lingus Logo
15:30 - 19:05DUB  Dublin-IND Indianapolis
8h 35mdirect
Aer Lingus Logo
20:35 - 08:55IND  Indianapolis-DUB Dublin
7h 20mdirect
€443Aer Lingus
Sat, 21 Nov - Sat, 28 Nov
Aer Lingus Logo
15:40 - 19:10DUB  Dublin-IND Indianapolis
8h 30mdirect
Aer Lingus Logo
20:40 - 08:55IND  Indianapolis-DUB Dublin
7h 15mdirect
€446Aer Lingus
Fri, 6 Nov - Sat, 21 Nov
Aer Lingus Logo
15:40 - 19:10DUB  Dublin-IND Indianapolis
8h 30mdirect
Aer Lingus Logo
20:40 - 08:55IND  Indianapolis-DUB Dublin
7h 15mdirect
€449Aer Lingus
Mon, 9 Nov - Mon, 16 Nov
Aer Lingus Logo
15:30 - 19:05DUB  Dublin-IND Indianapolis
8h 35mdirect
Aer Lingus Logo
20:35 - 08:55IND  Indianapolis-DUB Dublin
7h 20mdirect
€452Aer Lingus
Fri, 19 Feb - Fri, 26 Feb
Aer Lingus Logo
15:40 - 19:10DUB  Dublin-IND Indianapolis
8h 30mdirect
Aer Lingus Logo
20:40 - 09:00IND  Indianapolis-DUB Dublin
7h 20mdirect
€452Aer Lingus
Mon, 2 Nov - Mon, 16 Nov
British Airways Logo
08:45 - 00:38DUB  Dublin-IND Indianapolis
20h 53m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
13:10 - 09:55IND  Indianapolis-DUB Dublin
15h 45m2 stops Chicago O'Hare Intl London Heathrow
€455British Airways
Booking Insights

Price, demand, and travel trends for Ireland to Indianapolis flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Indianapolis with more confidence.

What is the cheapest flight to Indianapolis?

Dublin to Indianapolis is the cheapest route at €429 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Indianapolis?

A return flight to Indianapolis costs €586 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €582.

What is the cheapest day to fly to Indianapolis?

Saturday is the cheapest day to fly to Indianapolis at €533 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at €770.

What is the cheapest month to fly to Indianapolis?

•February is the cheapest month to fly to Indianapolis with an average price of €371 return.
•April (€894) and June (€772) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Indianapolis?

Afternoon flights to Indianapolis are the cheapest at €578 return on average. Morning flights are the most expensive at €648.

What is a good deal for flights to Indianapolis?

Flights under €512 are considered a good deal. 25% of KAYAK users found return flights to Indianapolis at or below these prices, with the lowest fares from:
•Dublin €512.

When are flights to Indianapolis the cheapest?

Flights to Indianapolis are cheapest 6 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for flights to Indianapolis

Low season

December

Cheapest flight

€351
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flights from Dublin to Indianapolis

When to book flights to Indianapolis

Are your dates flexible? Find out the best times to travel to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Indianapolis, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Indianapolis is a good deal?

    A good deal on a flight to Indianapolis is around €512 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long is a direct flight to Indianapolis?

    Direct flights to Indianapolis are available from Dublin, with a flight time of about 8h 30m.

  • How expensive are last-minute flights to Indianapolis?

    Last-minute fares to Indianapolis – booked within 2 weeks of departure – run 22% above the average return fare of €586.

  • What is the difference between the most popular and the most frequent airline at Indianapolis?

    Aer Lingus operates the most flights from Ireland to Indianapolis at 4 per week, and for this route Aer Lingus is also the airline most often selected by KAYAK users searching for flights from Ireland to Indianapolis. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How many flights serve Indianapolis?

    Indianapolis receives 1 flights per day and 4 per week from across the world. Dublin has the most flights to Indianapolis with 4 weekly flights.

Your guide to booking Indianapolis flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Indianapolis, aim to book around 6 weeks before you fly. That window historically saves about 41% versus last-minute pricing based on KAYAK booking data over the last 12 months.
  • For flights to Indianapolis, recent KAYAK data shows that stronger deals tend to be around €512 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Indianapolis in February. Return fares historically average €371 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to €70 per return. Midday flights to Indianapolis average €578 compared to €648 for morning flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Indianapolis, some airlines may include bags at no extra cost. For example, Aer Lingus includes a cabin bag and a checked bag in Economy class, American Airlines includes a cabin bag and a checked bag in Economy class, and Iberia includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.

Reviews of the top airline flying to Indianapolis

 
Need help choosing which airline to fly with to Indianapolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1790 reviews
7.4Boarding
7.2Comfort
8.1Crew
7.0Entertainment
6.7Food
Airline reviews

The thing thy call a pizza was atrocious. Do not eat it. The seating is as usual for economy an experiment in cruel and unusual punishment that they aren't allowed to do to prisoners but you get to pay for it.

4.0 OkayAnonymous, Sept 2026
Read more Aer Lingus reviews

The thing thy call a pizza was atrocious. Do not eat it. The seating is as usual for economy an experiment in cruel and unusual punishment that they aren't allowed to do to prisoners but you get to pay for it.

Didn't make it to this flight as we sat on the tarmac for 1.5 hours.

The crew was first rate. They allowed me to switch my middle seat to an isle seat and it made my flight home so much more comfortable.

Everything went very smoothly I loved having the earphones and the blanket and the staff was just super friendly

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Overall good. We weren't able to find out about food options for the flight and there was nothing I could eat due to allergies. The biggest problem was getting our checked bag at Logan. Waited an hour!

I loved both of my flights to Ireland and back to Boston. The only negative was it took over an hour for the baggage to be delivered.

The boarding time for this flight was ridiculous, longest in all my time flying. There was a problem with the original plane so it was switched at the last minute. Not a good substitution. We were delayed in departing. The bathrooms for economy were not adequate. The crew were pleasant but not present in the economy section, in an ~ 8hr flight only twice did they come through offering water, easy to get very dehydrated. I had to go and ask every hour for more water. The seats were cramped, and I have no idea what they did to the coffee but it was undrinkable. The food, was disgusting, utterly inedible, I am stunned by the lack of care and quality with the inflight service, very disappointing, I had expected better from Aer Lingus.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

This was a great flight. I love the way they had general boarding board from the back first by seat row and in general the flight was very comfortable. The seats were actually comfy, and the food served was surprisingly good.

Travelling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
West Lafayette
Terre Haute
Carmel

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