IND - DUB

$324 Find Cheap Flights from Indianapolis to Dublin

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 Dublin departing on 6/18. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Dublin.
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Everything you should know

Cheapest round-trip
$718
Typical prices: $1,031-$699
Multiple Airlines
Do 5/7Do 5/14
IND - DUB • 1 stop
Cheapest non-stop
$825
Typical prices: $970-$671
Aer Lingus
Fr 9/11Fr 9/18
IND - DUB • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
IND offers efficient security with short wait times.
For a smooth arrival in Dublin, use the 24-hour bus.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Mon, Wed, Thu, Fri, Sat
You can fly direct with Aer Lingus. Average duration is 7h 35m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $742 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $536 (round-trip)
Shortest trip • 10h 00m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Indianapolis to Dublin (IND-DUB)

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

Do, Mai 7 - Do, Mai 14
Multiple Airlines Logo
8:36 pm - 10:00 am
IND
-
DUB
32h 24m
1 stop
Multiple Airlines Logo
7:15 pm - 7:41 pm
DUB
-
IND
53h 26m
2 stops
$718Multiple Airlines
Mo, Aug 17 - Do, Aug 27
Multiple Airlines Logo
7:50 pm - 8:25 am
IND
-
DUB
7h 35mnonstop
Multiple Airlines Logo
6:25 am - 6:56 pm
DUB
-
IND
41h 31m
2 stops
$739Multiple Airlines
Mo, Aug 17 - Do, Aug 27
Multiple Airlines Logo
7:50 pm - 8:25 am
IND
-
DUB
7h 35mnonstop
Multiple Airlines Logo
6:25 am - 6:56 pm
DUB
-
IND
41h 31m
2 stops
$740Multiple Airlines
Mo, Aug 10 - Do, Aug 27
Multiple Airlines Logo
7:50 pm - 8:25 am
IND
-
DUB
7h 35mnonstop
Multiple Airlines Logo
6:25 am - 6:56 pm
DUB
-
IND
41h 31m
2 stops
$741Multiple Airlines
Fr, Aug 28 - Mo, Sep 7
Scandinavian Airlines Logo
7:20 am - 9:25 am
IND
-
DUB
45h 05m
2 stops
Scandinavian Airlines Logo
12:40 pm - 8:44 pm
DUB
-
IND
37h 04m
2 stops
$742Scandinavian Airlines
Do, Mai 7 - Fr, Mai 15
Multiple Airlines Logo
8:36 pm - 10:00 am
IND
-
DUB
32h 24m
1 stop
Multiple Airlines Logo
3:30 pm - 7:41 pm
DUB
-
IND
57h 11m
2 stops
$752Multiple Airlines
Mo, Sep 7 - Mi, Sep 16
Air Canada Logo
4:25 pm - 8:15 am
IND
-
DUB
10h 50m
1 stop
Air Canada Logo
9:20 am - 8:36 pm
DUB
-
IND
16h 16m
1 stop
$766Air Canada
Fr, Aug 14 - Mo, Aug 24
Scandinavian Airlines Logo
1:48 pm - 9:25 am
IND
-
DUB
38h 37m
2 stops
Scandinavian Airlines Logo
12:40 pm - 8:44 pm
DUB
-
IND
37h 04m
2 stops
$772Scandinavian Airlines
Mo, Sep 7 - Mi, Sep 16
Air Canada Logo
10:20 am - 7:45 am
IND
-
DUB
16h 25m
2 stops
Air Canada Logo
9:20 am - 3:41 pm
DUB
-
IND
11h 21m
1 stop
$775Air Canada
Mi, Sep 2 - Fr, Sep 11
United Airlines Logo
6:00 am - 9:45 am
IND
-
DUB
22h 45m
1 stop
United Airlines Logo
9:20 am - 10:10 am
DUB
-
IND
29h 50m
3 stops
$784United Airlines
Booking Insights

KAYAK's insights & trends for Indianapolis to Dublin flights

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

How much is a round-trip flight from Indianapolis to Dublin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Indianapolis to Dublin departing in May.

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

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

If you are looking for a flight deal from Indianapolis to Dublin, look for departures on Sundays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Dublin, Wednesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Dublin, 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 Dublin is November, where tickets cost $507 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,227 and $926 respectively.

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

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 $703 on average.

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

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 Dublin, 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 Dublin, you should book around 7 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Indianapolis to Dublin

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DUB

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Jennifer Simonson

Jennifer Simonson

Expert on IND

Jennifer Simonson is driven by her lifelong commitment to exploring the globe. Her insatiable curiosity had led her to immerse herself into diverse locations like Oklahoma City and Pismo. Her hotel recommendations are the result of the myriad hotels she's stayed at across her travels. Along her journey, she cherishes engaging conversations with locals, indulging in the finest ice cream, trying her hand at surfing, and embarking on nature-filled hikes.

Good to know

Low seasonJanuary
Cheapest flight$324
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Indianapolis to Dublin

When to book flights from Indianapolis to Dublin

Are your dates flexible? Find out the best times to travel from Indianapolis to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Indianapolis to Dublin

  • What is the cheapest flight from Indianapolis to Dublin?

    In the last 3 days, the lowest price for a flight from Indianapolis to Dublin was $324 for a one-way ticket and $718 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Dublin?

    Yes

  • Which airports will I be using when flying from Indianapolis to Dublin?

    Indianapolis airport is called Indianapolis and the only airport in Dublin is Dublin.

  • Which airlines offer Wi-Fi service onboard planes from Indianapolis to Dublin?

    All the following airlines offer inflight Wi-Fi service on the Indianapolis to Dublin flight route: American Airlines, Scandinavian Airlines, Delta, Iberia, KLM, Virgin Atlantic, Air France, Finnair, and Aer Lingus.

  • Which aircraft models fly most regularly from Indianapolis to Dublin?

    The Airbus A321neo is the aircraft model that flies most regularly on the Indianapolis to Dublin flight route.

  • Which airline alliances offer flights from Indianapolis to Dublin?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Indianapolis and Dublin, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Indianapolis to Dublin?

    You can catch a nonstop flight from Indianapolis to Dublin on on Monday, Wednesday, Thursday, Friday, and Saturday.

  • Which is the best airline for flights from Indianapolis to Dublin, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Dublin are Delta and United Airlines. With an average price for the route of $766 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $784 and an overall rating of 7.4.

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

    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 Dublin.

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

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

    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 Dublin with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and DUB can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from Indianapolis to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for $400 or less one-way and $809 or less round-trip.

Prefer to fly direct from Indianapolis to Dublin?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Indianapolis to Dublin.
Find which airlines fly direct from Indianapolis Airport to Dublin Airport, which days they fly and book direct flights.

Direct departures

Indianapolis to Dublin

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

Dublin to Indianapolis

Monday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

See more direct flights

Reviews of the top 5 airlines serving from Indianapolis to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Indianapolis to Dublin? 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.
7.9
DeltaOverall score based on 8409 reviews
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
7.9Comfort
Airline reviews

The WiFi was horrific. I fly delta often and love their (usually reliable and free) WiFi. On this flight it was intermittent and when it did connect was extremely slow. I couldn’t get any work done while I was on the flight which was extremely frustrating. I was also in the exit row seat where there is now immediate seat in front of you, so while the leg room was nice, I couldn’t even watch the TV when the internet wasn’t working. Finally, for the last 20 mins of the flight, the announcement indicator came on the TV screens and took them over, even though no announcement was being made. Really disappointed.

2.0 MediocreGregory, Apr 2026
TPA - CVG
Read more Delta reviews

The WiFi was horrific. I fly delta often and love their (usually reliable and free) WiFi. On this flight it was intermittent and when it did connect was extremely slow. I couldn’t get any work done while I was on the flight which was extremely frustrating. I was also in the exit row seat where there is now immediate seat in front of you, so while the leg room was nice, I couldn’t even watch the TV when the internet wasn’t working. Finally, for the last 20 mins of the flight, the announcement indicator came on the TV screens and took them over, even though no announcement was being made. Really disappointed.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

The tray table was broken and the food was terrible.

The gentleman at the gate I think his name is RIE was exceptional

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

I heard that the pilots were actually leprechauns, but I was not able to confirm. Can you please provide documentation if this is true?

The check in process at the front desk felt slow and it was frustrating that we could not check in online. Everything about the actual flight was great, including very kind flight attendants and a nice larger bathroom. Only thing is that it was very cold in the plane!

I flew economy class. Seats were very good and the crew was excellent

I had a great experience. I would definitely use them again

The pre-check (passport control) for all US flights from Dublin airport is brilliant, meaning these flights come into the domestic airport in the US - it was so quick and easy getting to my hotel once we landed. The plane itself was great, staff were lovely and food was fine.

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

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

No gate in Rome. Had stairs. Got separated from my wife in a wheel chair. Customs was a zoo. If AA doesnt have landing rights, it should be advertised.

I almost missed my flight and they helped me out enormously

Business class was very good, one of my best flights

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Flight was fine, but not having WiFi was a major negative

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

Information on your arrival and departure airports