$443 Find Cheap Flights from Ireland to Indianapolis - Compare and Save

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Cheap Flights from Ireland to Indianapolis

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

Recent round-trip flight deals from Ireland to Indianapolis

Thu, Feb 25 - Sun, Mar 7
British Airways Logo
1:05 pm - 10:59 pmDUB  Dublin-IND Indianapolis
14h 54m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
3:16 pm - 9:55 amIND  Indianapolis-DUB Dublin
13h 39m2 stops Chicago O'Hare Intl London Heathrow
$498British Airways
Thu, Feb 11 - Sun, Feb 21
British Airways Logo
1:05 pm - 10:59 pmDUB  Dublin-IND Indianapolis
14h 54m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
3:16 pm - 9:55 amIND  Indianapolis-DUB Dublin
13h 39m2 stops Chicago O'Hare Intl London Heathrow
$498British Airways
Thu, Oct 22 - Wed, Nov 4
Finnair Logo
12:40 pm - 9:17 pmDUB  Dublin-IND Indianapolis
13h 37m1 stop Dallas/Fort Worth
Finnair Logo
2:08 pm - 7:10 amIND  Indianapolis-DUB Dublin
12h 02m1 stop Dallas/Fort Worth
$507Finnair
Wed, Dec 9 - Mon, Dec 14
British Airways Logo
1:05 pm - 11:03 pmDUB  Dublin-IND Indianapolis
14h 58m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
3:24 pm - 9:55 amIND  Indianapolis-DUB Dublin
13h 31m2 stops Chicago O'Hare Intl London Heathrow
$516British Airways
Mon, Oct 26 - Mon, Nov 9
Finnair Logo
9:45 am - 10:59 pmDUB  Dublin-IND Indianapolis
17h 14m2 stops Helsinki-Vantaa Chicago O'Hare Intl
Finnair Logo
2:08 pm - 7:10 amIND  Indianapolis-DUB Dublin
12h 02m1 stop Dallas/Fort Worth
$520Finnair
Sat, Nov 21 - Mon, Nov 30
Iberia Logo
10:00 am - 11:05 pmDUB  Dublin-IND Indianapolis
18h 05m2 stops Madrid Barajas New York John F Kennedy Intl
Iberia Logo
1:07 pm - 5:50 pmIND  Indianapolis-DUB Dublin
23h 43m2 stops Chicago O'Hare Intl Madrid Barajas
$521Iberia
Sat, Dec 19 - Wed, Dec 30
British Airways Logo
8:40 pm - 8:55 pmDUB  Dublin-IND Indianapolis
29h 15m2 stops London Heathrow Philadelphia
British Airways Logo
12:32 pm - 9:55 amIND  Indianapolis-DUB Dublin
16h 23m2 stops New York John F Kennedy Intl London Heathrow
$526British Airways
Mon, Nov 30 - Mon, Dec 7
Aer Lingus Logo
3:30 pm - 7:05 pmDUB  Dublin-IND Indianapolis
8h 35mnonstop
Aer Lingus Logo
8:35 pm - 8:55 amIND  Indianapolis-DUB Dublin
7h 20mnonstop
$533Aer Lingus
Thu, Oct 22 - Wed, Nov 4
Aer Lingus Logo
2:50 pm - 6:20 pmDUB  Dublin-IND Indianapolis
8h 30mnonstop
Aer Lingus Logo
8:35 pm - 8:55 amIND  Indianapolis-DUB Dublin
7h 20mnonstop
$550Aer Lingus
Fri, Oct 23 - Fri, Nov 6
Aer Lingus Logo
2:50 pm - 6:20 pmDUB  Dublin-IND Indianapolis
8h 30mnonstop
Aer Lingus Logo
8:35 pm - 8:55 amIND  Indianapolis-DUB Dublin
7h 20mnonstop
$554Aer Lingus
Booking Insights

KAYAK's insights & trends for flights to Indianapolis

Get data-powered insights and trends for flights to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Indianapolis?

Based on KAYAK data, the cheapest day to fly to Indianapolis is Friday where round-trip tickets can be as cheap as $483. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $665 on average.

What is the cheapest month to fly to Indianapolis?

The cheapest month for flights to Indianapolis is February, where tickets cost $423 on average for return flights. On the other hand, the most expensive months are April and June, where the average cost of tickets from Ireland is $1,018 and $881 respectively. For one-way flights, the best month to travel is January with an average price of $437.

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

The cheapest time of day to fly to Indianapolis is generally in the afternoon, when round-trip flights cost $582 on average. The most expensive time of day to fly to Indianapolis is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $582.

What is a good deal for flights to Indianapolis?

If you’re looking for cheap airfare to Indianapolis, 25% of our users found tickets to Indianapolis for the following prices or less: From Dublin $594 round-trip.

How far in advance should I book a flight to Indianapolis?

To get a below average price, you should book around 7 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

November

Cheapest flight

$443
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Dublin to Indianapolis

FAQs - booking Indianapolis flights

  • How far is Indianapolis Airport from central Indianapolis?

    The distance between Indianapolis Airport and downtown Indianapolis is 8 miles.

  • What is the name of Indianapolis’s airport?

    Indianapolis is served by Indianapolis Airport, also commonly referred to as Indianapolis or Indianapolis Intl. The airport code is IND.

  • How much is a flight to Indianapolis?

    On average, a flight to Indianapolis costs $664. The cheapest price found on KAYAK in the last 2 weeks cost $504 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Indianapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Indianapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Indianapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Indianapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Indianapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Indianapolis are there each week?

    Each week there are around 2,479 direct flights from within Ireland to Indianapolis. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Indianapolis

  • Looking for cheap airfare to Indianapolis? 25% of our users found round-trip tickets to Indianapolis for the following prices or less: From Dublin $575
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Indianapolis flight deals.

Reviews of the top airlines flying from Ireland 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 1736 reviews
7.2Comfort
7.5Boarding
8.1Crew
7.0Entertainment
6.7Food
Airline reviews

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.

2.0 MediocreAnonymous, Aug 2026
Read more Aer Lingus reviews

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!

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

On time departure and arrival at LAX - good inflight entertainment - all basic seats on every airline right now begin to feel small after 10 hours!!

I was pleasantly surprised. I've never flown this airline and the seats were comfy, I couldn't select my seat but luckily got aisle and was able to comfortably sleep the whole trip except when they came around with an in flight free meal, drinks then snack at the end. I'd fly with Aer Lingus again. The only annoying thing is you had to pay for WiFi for different hours of usage but luckily I didn't need it

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.

A seat was broken There was a delay of 45min A checked bag was missing in Boston

The service was some of the worst I have experienced on an international flight. The service was rude, the quality of the food was very low. The speed of service was insanely quick. You couldn’t finish your pretzels before the meal came before the coffee came before trash collection came. Then they never came back for 5 hours. They rushed everything so they could get it over with.

A special shout-out to one of the check-in staff at DUB yesterday noon. We had to use the "Closing Flights" counter and we met, hands down, the most efficient person - able to resolve several issues in the matter of minutes, while remaining polite and calming everyone down. Great job, Aer Lingus!

Everything was great!! I had no problems!! I would fly Aer Lingus again! 🥰

The travel on premium economy class was very positive. Comfortable with plenty of space and leg room. The service throughout was top notch. Crew members were kind and helpful. Food and entertainment were excellent.

Based on my wife's damaged condition, BA very kindly upgraded us from cattle to business class. MUCH appreciated!! One of these days, as it gains more experience, BA MAY learn how to depart on time (with over 30 years experience with BA, no flight has EVER managed to leave on time), Once airborne, the entertainment was ever so very pedestrian. But the flight was uneventful and the cabin crew's service was superb. And whichever driver landed the aircraft had obviously done it before. But BA unfortunately is learning from that scuzzy airline Delta. Delta is ALWAYS stunned when one of its aircraft actually turns up anywhere and is NEVER ready to receive it -- even when it turns up where and more or less when it is supposed to, NOT an example worthy of emulation.

Incredible. The upgrade to Business was a phenomenal way to end my trip, beyond grateful for the generosity and hospitality.

Great! Apart from small sitting in one the flight everything else was good

OK. Needed more information on baggage details with different airlines and airport baggage pickup Also, it appeared they offered free WiFi on their info publications but none did.

Great until k found out they never got my check bags onto the plane.

It was pretty decent mostly cause I have leg room.

The first leg of our booked flight was severely delayed, and by the time I could get to an agent to see about re-booking, it was impossible to arrive in time to board for the final leg to Reykjavik. We were flown by American Airlines to Heathrow but didn't arrive in time to take the British Airways flight. BA only flies once a day to Reykjavik, so we had to purchase an absurdly expensive flight through Icelandair out of Gatwick to arrive in time for an excursion that started at 9 a.m. the next day. Our luggage got lost in the meantime and wasn't found for several days.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

No land services during boarding, specially while moving from terminal to another

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