$331 Find Cheap Flights from Ireland to Indiana

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Indiana

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Indiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Indiana, as well as popular online travel agencies
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Booking Insights

KAYAK's insights & trends for flights to Indiana

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

What is the cheapest flight to Indiana?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Indiana from Ireland found in the last 72 hours was to Indianapolis, at $409 round-trip. The most popular route is Dublin (DUB) to Indianapolis (IND) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $409.

What is the cheapest month to fly from Ireland to Indiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Indiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Indiana is February, when tickets cost $424 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $893 and $885 respectively.

How far in advance should I book a flight from Ireland to Indiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Indiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ireland to Indiana, you should book around 4 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Indiana?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Indiana is Indianapolis Airport (IND), with an average flight price of $497.

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Good to know

Low seasonJanuary
Cheapest flight$331
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Dublin to Indianapolis

FAQs for booking flights from Ireland to Indiana

  • How does KAYAK find such low prices on flights from Ireland to Indiana?

    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 from Ireland to Indiana.

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

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

  • What is the Hacker Fare option on flights from Ireland to Indiana?

    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 from Ireland to Indiana 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 from Ireland to Indiana?

    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 from Ireland to Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Indiana?

    Based on KAYAK data, the cheapest day to fly to Indiana is Wednesday where round-trip tickets can be as cheap as $482. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $521 on average.

  • What is the cheapest time of day to fly to Indiana?

    The cheapest time of day to fly to Indiana is generally in the afternoon, when round-trip flights cost $484 on average. The most expensive time of day to fly to Indiana is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $484.

Reviews of the top airline flying from Ireland to Indiana

 
See real verified KAYAK customer reviews for airlines flying to Indiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Indiana. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Indiana? 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.
7.2
Aer LingusOverall score based on 1464 reviews
7.0Entertainment
7.1Comfort
6.6Food
7.4Boarding
8.1Crew
Airline reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

10.0 ExcellentJohanna, Feb 2026
DUB - ORD
Read more Aer Lingus reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Everything you need to know for your flight to Indiana

Cabin class types available on flights to Indiana

Cabin classes available on flights to Indiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Indiana
Business Class flights to Indiana
Premium Economy Class flights to Indiana
Economy Class flights to Indianafrom $409