$285 Find Cheap Flights from Indianapolis to Ireland - 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 Indianapolis to Ireland departing on 10/23. 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.
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1 adult, Economy, 0 bags

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Cheap Flights from Indianapolis to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop$348
Shannon
Shannon1 stop$785
Cork
Cork2 stops$893
Dublin
Dublin1 stop$348
Shannon
Shannon1 stop$785
Cork
Cork2 stops$893

Book Cheap Indianapolis to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Ireland 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 Indianapolis to Ireland

Wed, Sep 9 - Fri, Sep 18
Aer Lingus Logo
11:52 am - 5:10 amIND  Indianapolis-DUB Dublin
12h 18m1 stop Chicago O'Hare Intl
Aer Lingus Logo
4:10 pm - 12:01 amDUB  Dublin-IND Indianapolis
12h 51m1 stop Philadelphia
$348Aer Lingus
Wed, Sep 9 - Fri, Sep 18
Aer Lingus Logo
10:20 am - 5:10 amIND  Indianapolis-DUB Dublin
13h 50m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:20 pm - 8:41 pmDUB  Dublin-IND Indianapolis
12h 21m1 stop Toronto Pearson Intl
$389Aer Lingus
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
6:57 pm - 11:10 amIND  Indianapolis-DUB Dublin
11h 13m1 stop Newark
United Airlines Logo
9:20 am - 11:56 amDUB  Dublin-IND Indianapolis
31h 36m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$679United Airlines
Wed, Aug 26 - Tue, Sep 1
United Airlines Logo
5:45 am - 7:20 amIND  Indianapolis-DUB Dublin
20h 35m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
9:50 am - 11:53 amDUB  Dublin-IND Indianapolis
31h 03m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$679United Airlines
Mon, Sep 7 - Fri, Sep 18
Multiple Airlines Logo
10:20 am - 7:45 amIND  Indianapolis-DUB Dublin
16h 25m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
9:20 am - 8:41 pmDUB  Dublin-IND Indianapolis
16h 21m1 stop Toronto Pearson Intl
$682Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Air Canada Logo
6:00 am - 7:45 amIND  Indianapolis-DUB Dublin
20h 45m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:20 am - 4:33 pmDUB  Dublin-IND Indianapolis
36h 13m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$682Air Canada
Sun, Nov 8 - Tue, Nov 17
British Airways Logo
3:24 pm - 9:50 amIND  Indianapolis-DUB Dublin
13h 26m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
1:25 pm - 11:03 pmDUB  Dublin-IND Indianapolis
14h 38m2 stops London Heathrow Chicago O'Hare Intl
$685British Airways
Sun, Nov 8 - Tue, Nov 17
Delta Logo
12:59 pm - 8:45 amIND  Indianapolis-DUB Dublin
14h 46m1 stop New York John F Kennedy Intl
Delta Logo
8:50 am - 8:47 pmDUB  Dublin-IND Indianapolis
16h 57m2 stops Amsterdam Schiphol Boston Logan Intl
$702Delta
Sun, Nov 29 - Fri, Dec 4
Delta Logo
2:04 pm - 7:45 amIND  Indianapolis-DUB Dublin
12h 41m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:45 am - 12:13 amDUB  Dublin-IND Indianapolis
23h 28m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$702Delta
Wed, Dec 9 - Wed, Jan 13
British Airways Logo
3:16 pm - 9:40 amIND  Indianapolis-DUB Dublin
13h 24m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
1:10 pm - 10:59 pmDUB  Dublin-IND Indianapolis
14h 49m2 stops London Heathrow Chicago O'Hare Intl
$706British Airways
Booking Insights

KAYAK's insights & trends for Indianapolis to Ireland flights

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

What is the cheapest Indianapolis to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Indianapolis found in the last 5 days was to Dublin, at $739 round-trip. The most popular route is from Indianapolis (IND) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 5 days was $739.

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

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

The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost $906 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is $906.

Can I save money by flying with a layover from Indianapolis to Ireland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $1,016 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Ireland, 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 Indianapolis to Ireland is January, when tickets cost $601 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,396 and $1,093 respectively.

What’s the cheapest day of the week to fly from Indianapolis to Ireland?

The average price of all round-trip flights from Indianapolis to Ireland clicked on KAYAK for each day over the last 12 months.

For Indianapolis to Ireland, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Ireland back to Indianapolis, the best deals are generally found on Friday, with Wednesday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Indianapolis to Ireland, 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 Indianapolis to Ireland, you should book around 8 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

January

Cheapest flight

$285
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Indianapolis to Dublin

FAQs - booking Ireland flights

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

    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 Indianapolis to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indianapolis to Ireland 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 Indianapolis to Ireland?

    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 Indianapolis to Ireland 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 Indianapolis to Ireland?

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

  • How many flights are there between Indianapolis and Ireland per day?

    There is a maximum of 1 nonstop flight a day that takes off from Indianapolis and lands in Ireland, with an average flight time of 7h 35m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 5 flights.

Reviews of the top 5 airlines serving from Indianapolis to Ireland

 
Need help choosing which airline to fly with from Indianapolis to Ireland? 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.
7.8
DeltaOverall score based on 8504 reviews
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

overall the crew onboarding and providing service during our flight was great; they were friendly and helpful. I said ok to the entertainment because there was none, but the crew explained why which was very helpful. I am a diabetic and the type of snacks are not diabetic friendly (full of carbs and sugar). However, I am always prepared because I know the catering is for the larger population.

10.0 ExcellentDhegambari, Aug 2026
Read more Delta reviews

overall the crew onboarding and providing service during our flight was great; they were friendly and helpful. I said ok to the entertainment because there was none, but the crew explained why which was very helpful. I am a diabetic and the type of snacks are not diabetic friendly (full of carbs and sugar). However, I am always prepared because I know the catering is for the larger population.

While it wasn't the crew's fault, it was a frustrating flight. We sat on the runway for 2+ hours. Both of the flight attendants were excellent and did a great job checking on the passengers. The pilot did keep us informed about the wait. I appreciate the crew apologizing for LaGuardia airport's backup.

the flight got cancelled - few hours before the departure time - no time to change

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

Extremely dosappoontined and frustrated. Refused entry to lounge in Detroit despite having Delta AMEX Reserve linked in MyDelta phone app as revommended and also having proof of account. No pillows were available for overnight flight to AMS and breakfast was not served in Delta Comfort.

The airplanes were so old and out-dated it was terrifying to fly on them.

Delta flight overall it was goodT!the crew could do more and the food could be better.

Short flight. Perfect crew. Older plane. But clean and comfortable

Old 757 with poor entertainment system. United no longer partners with United for free text and email. O'Hara an absolute disaster! Limited gates clauses two hour delay. Unfortunately this appears to be the norm.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Staff and flight attendants were very polite. Flight was smooth. My seat on the plane was a bit broken so it would not stay in upright position but it was fine for the most part.

Flight staff and all was fine. Food always sucks on planes so nothing new.

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

Flight was great. On time. Pleasant crew and responsible passengers. My only disappointment was that there was no coffee or tea offered. It was a short flight but a coffee would have been appreciated for what the price of tickets are now.

Awful customer service. What you are told 100% depends on who you talk to.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

Food was mediocre, but as expected in economy class on an airline. Wrap was ice cold , my son’s served by a steward on the next aisle was warm . As expected, but at least heat the food up a bit. No frills, but it’s economy. Excellent free WiFi was a bonus

I flew Aer Lingus Business class for the first time. Having flown economy a few times, I was familiar with the airline, and happy enough with economy. I’ve certainly been in nicer economy airlines before, but Aer Lingus is usually very reasonable, and I find the staff to be kind and have an Irish sense of humor and accommodation. The business experience was good, in that you got superior service to the back, lay down seats, better food and drinks, and more attentive service. However, the plane was a bit older, the WiFi was slow(not Starlink) and the pods were too close to one another for privacy, or function. When the Oder lady to the left of me fell asleep(fully reclined) there was no way for me to escape without having to wake her and put her seat all the way up. That lead to me being stuck with luggage I couldn’t put away in a cramped(for business) space, and no way to use the restroom for almost the whole 8 1/2 hour trip. I ended up trying to sleep with a large backpack blocking my feet. The food was good for plane food, but not great. The drinks were great, shame I couldn’t have had more, but I’d have peed myself. I love a window, but next time maybe an isle seat. Overall, the experience was good, not great, but an expensive good experience during which I got zero sleep. I’d do it again, but it’d have to be a deal.

The direct flight was a superb idea; please continue. The seats were less than comfortable for such a long flight.

The check in and boarding process was smooth, and the flight was fine.

We had a wonderful experience with Aer Lingus. The seats were too close for the long trip. The crew was absolutely perfect. They were so caring and thoughtful! My husband did not have a good experience with Air Lingus on the phone when trying to take care of getting better seating because he is disabled and needed a wheelchair prior to the day of our flight! Mariam R. in Boston was so helpful with seating and getting help for my husband. Filip Pytka who works for OCS was extremely helpful! He made sure that we had the lift because my husband could not climb the stairs to get onto the airplane. He took us from the gate all the way down to where we needed to be.

We were an hour and a half late, which caused my rental car company to cancel my reservation. We had no car, had to take a taxi to our hotel, and then a taxi back to get a new car the next day. Sometimes lack of on-time performance can end up costing the passenger a lot of money, none of which is covered by the airline that operated the late flight.

Overall good experience. But seats were small and uncomfortable for the price. Good entertainment, staff friendly and attentive.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

IT issues created a mess had you change my flight and your system never changed it

The ground closures and flight delays were unwelcome. I think the captain did what he could to manage expectations for the delays, but the stress level increasing in the cabin was palpable with every announcement. It may be obvious to those who fly frequently, but if the ground is closed for us to get to a gate, it's also closed for connecting flights to leave. Other passengers were so stressed they were rude. A bit further explanation could have helped.

I’ve been on 8 flights with American Airlines in the last 2 months and 4 have been delayed.

Passenger was too loud for the entire flight crew not once ask them to tame it …. Many passengers are uncomfortable including having headaches

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Excellent accommodating crew at gate and on board. Baggage claim and gate checking were flawless.

Delayed 6 times. Eventually rebooked and missed a whole day of my vacation. Hot mess

Unfriendly gate staff and significant delay once we were on the plane.

We were bumped out of bulkhead seats we purchased a year ago. We were moved to row 5 and the folks in row 4 fully reclined making it difficult to get out to use the restroom. The seat have too little padding making them uncomfortable 3 hours into the flight. The movies did not offer closed captioning and the earbuds were poor so the entertainment was mostly unusable. The food was just passable. I would not fly Iberia/level again. Iberia also bumped us off our direct return flight so I would say the whole experience with this airline is poor.

The flight was operated by level, who had a sister’s check in procedure (2 hours) due to understaffing and a computer malfunction. While 3 agents stood at the business check in, with a total of maybe one actual customer there at a time, a huge line formed at economy check in with only 1 agent staffing the check in. Then, my luggage was lost - a guitar case with contents inside valued at 3,000 USD. The computer system of LEVEL could not locate my bag and had no record of it, and IBERIA (with whom I purchased my ticket and the checked bag) refused to help. It was a disastrous experience and I will never book Iberia again

Not bad but they lost 2 of my bags when I got to Florence

Couldn’t get boarding passes online, delayed an hour, and smallest amount of space on board I’ve ever encountered for such a long flight.

In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

The flight was canceled on a Thursday last minute. I lost thousands of dollars in hotels and car rental

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

Boarding was 2 1/2 late no explanation Captain said he did not know why, but he rested at home for an extra couple of hours. Food was edible, Nothing more.

It was a wonderful experience with great food, great staff, and no difficulties boarding!

Everything you need to know for your flight from Indianapolis to Ireland

Information on your arrival and departure airports