$367 Find Cheap Flights from Ireland to Indiana - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Indiana departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Indiana

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ireland to Indiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ireland to Indiana

Fri, Aug 28 - Sat, Sep 12
Aer Lingus Logo
2:50 pm - 6:20 pm
DUB
-
IND
8h 30mnonstop
Aer Lingus Logo
7:50 pm - 8:25 am
IND
-
DUB
7h 35mnonstop
$578Aer Lingus
Thu, Aug 27 - Fri, Sep 11
Finnair Logo
9:30 am - 11:03 pm
DUB
-
IND
18h 33m
1 stop
Finnair Logo
2:20 pm - 9:45 am
IND
-
DUB
14h 25m
1 stop
$578Finnair
Fri, Aug 28 - Fri, Sep 11
Finnair Logo
9:30 am - 11:03 pm
DUB
-
IND
18h 33m
1 stop
Finnair Logo
2:20 pm - 9:45 am
IND
-
DUB
14h 25m
1 stop
$578Finnair
Thu, Aug 27 - Thu, Sep 10
British Airways Logo
10:30 am - 11:58 pm
DUB
-
IND
18h 28m
2 stops
British Airways Logo
12:33 pm - 12:05 pm
IND
-
DUB
18h 32m
2 stops
$586British Airways
Thu, Aug 27 - Fri, Sep 11
British Airways Logo
10:30 am - 11:58 pm
DUB
-
IND
18h 28m
2 stops
British Airways Logo
12:33 pm - 9:40 am
IND
-
DUB
16h 07m
2 stops
$588British Airways
Sun, Sep 6 - Sun, Sep 13
Finnair Logo
9:30 am - 11:03 pm
DUB
-
IND
18h 33m
1 stop
Finnair Logo
2:20 pm - 9:45 am
IND
-
DUB
14h 25m
1 stop
$589Finnair
Thu, Aug 27 - Thu, Sep 10
Aer Lingus Logo
2:50 pm - 6:20 pm
DUB
-
IND
8h 30mnonstop
Aer Lingus Logo
7:50 pm - 8:25 am
IND
-
DUB
7h 35mnonstop
$595Aer Lingus
Mon, Sep 7 - Mon, Sep 14
Aer Lingus Logo
11:35 am - 2:00 pm
DUB
-
ORD
8h 25mnonstop
Aer Lingus Logo
3:45 pm - 5:10 am
ORD
-
DUB
7h 25mnonstop
$617Aer Lingus
Sun, Nov 1 - Sun, Nov 8
United Airlines Logo
10:40 am - 1:20 pm
DUB
-
ORD
8h 40mnonstop
United Airlines Logo
6:30 pm - 8:10 am
ORD
-
DUB
7h 40mnonstop
$719United Airlines
Sat, Dec 12 - Mon, Dec 21
United Airlines Logo
9:00 am - 8:00 am
DUB
-
ORD
29h 00m
2 stops
United Airlines Logo
12:30 pm - 9:55 am
ORD
-
DUB
15h 25m
2 stops
$773United Airlines
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 5 days.

The cheapest ticket to Indiana from Ireland found in the last 5 days was to Indianapolis, at $576 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 5 days was $576.

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 December, when tickets cost $459 (return) on average. On the other hand, the most expensive months are November and August, when the average cost of round-trip tickets is $907 and $662 respectively.

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

The average price for all round-trip flights from Ireland to Indiana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Indiana is generally in the afternoon, when round-trip flights cost $538 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 $538.

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 7 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 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 $658.

Good to know

Low season

January

Cheapest flight

$367
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Dublin to Cincinnati

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 Friday where round-trip tickets can be as cheap as $483. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $579 on average.

Reviews of the top airlines 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.
7.3
Aer LingusOverall score based on 1682 reviews
6.7Food
7.2Comfort
7.0Entertainment
7.4Boarding
8.1Crew
Airline reviews

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

10.0 ExcellentAustin, Jul 2026
DUB - JFK
Read more Aer Lingus reviews

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! 🥰

From Rome to Dublin if you want any refreshments you have to pay for them, Not used to this as we typically get soft drinks and a little snack on a 3hour flight in the US.

Boarding was fine, difficult to understand the guy over the speaker though so we were unsure when exactly to board until they updated the monitor by the gate. Flight itself was fine, nice flight attendants, seats were comfortable enough, good selection of entertainment on the screens. Other airlines at a similar price point have included wifi though, at a minimum messaging, for free, so that was a little disappointing to not have that. But otherwise fine. Food was pretty decent, nice hot meal, good drink selection, nice snacks. Bathrooms were ok, could've been cleaned a little more often, but they were never bad.

Vegetarian food option was very poor. Effectively, overcooked rice ("risotto"). Zero protein which is always disappointing with no vegetables and poorly seasoned. Basically had lots of carbs on 6-hour flight. Not acceptable for business class in 2026. Flight was otherwise very good.

Small plane. Tight seating . What can one say except that it was fast!

Horrible as a connecting passenger. The airport experience is horrendous in Madrid. Once on the flight everything was fine. Stop selling connecting flights through Madrid with less than 2 hrs transit time!!

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

ok. It's a short flight and it was delayed, hence the ok rating.

Would like to see clean bathrooms, especially the bathroom by the end of the crew flight the cleanest not the bestest thank you

Wonderful. It seemed so quick and the view of Mt Hood was really good.

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

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

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.