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$210+ Cheap flights from Indianapolis (IND) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DUB
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Dublin are usually found in November or February, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Indianapolis to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 29, 2025.

Round-trip from

$474
(lol.travel)

One-way from

$210
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,092

Good round-trip deal

$501 or less

Good one-way deal

$542 or less
From Indianapolis to Dublin
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One-way flight from Indianapolis to Dublin
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Highest demand for flights based on searches. 16% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Indianapolis to Dublin.
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Price to beat on a one-way flight from Indianapolis to Dublin.
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Find flight deals from Indianapolis to Dublin

Cheapest flights from Indianapolis to Dublin
Explore the most affordable flight options available from Indianapolis to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This lol.travel deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/112:36 pmIND - DUB
1 stop14h 09mFinnair
mié. 8/201:45 pmDUB - IND
1 stop14h 15mFinnair
Deal found 7/28$474
This Priceline deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/910:20 amIND - DUB
2 stops40h 25mAir Canada
mar. 8/199:20 amDUB - IND
2 stops40h 40mAir Canada
Deal found 7/28$475
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:35 pmIND - DUB
1 stop9h 45mUnited Airlines
mié. 11/199:00 amDUB - IND
2 stops19h 18mUnited Airlines
Deal found 7/28$478
This Iberia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/117:17 pmIND - DUB
1 stop11h 23mIberia
mié. 8/201:45 pmDUB - IND
1 stop14h 15mIberia
Deal found 7/27$479
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/104:15 pmIND - DUB
1 stop10h 30mKLM
mié. 11/199:45 amDUB - IND
1 stop12h 16mKLM
Deal found 7/28$484
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/85:00 amIND - DUB
1 stop19h 05mMultiple Airlines
lun. 9/151:25 pmDUB - IND
1 stop11h 47mMultiple Airlines
Deal found 7/28$487
This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/178:00 pmIND - DUB
Nonstop7h 45mAer Lingus
lun. 11/242:40 pmDUB - IND
Nonstop8h 50mAer Lingus
Deal found 7/28$490
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/96:52 pmIND - DUB
1 stop32h 53mDelta
mié. 8/206:00 amDUB - IND
2 stops20h 31mDelta
Deal found 7/27$507
This Ovago deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/174:30 pmIND - DUB
1 stop10h 40mSWISS
lun. 11/246:35 pmDUB - IND
2 stops32h 24mSWISS
Deal found 7/27$509
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/105:44 pmIND - DUB
2 stops18h 26mLufthansa
mié. 11/195:10 amDUB - IND
2 stops22h 47mLufthansa
Deal found 7/29$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Indianapolis to Dublin that are best for you.

Fly from

Indianapolis

Fly to

Dublin

Route

Depart

Return

Price

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 8/11

2:36 pm-9:45 am

1 stop14h 09m

Dublin

mié. 8/20

1:45 pm-11:00 pm

1 stop14h 15m

$474

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

sáb. 8/9

10:20 am-7:45 am

2 stops40h 25m

Dublin

mar. 8/19

9:50 am-9:00 pm

1 stop16h 10m

$475

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 11/10

7:35 pm-10:20 am

1 stop9h 45m

Dublin

mié. 11/19

9:00 am-11:18 pm

2 stops19h 18m

$478

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 8/11

7:17 pm-11:40 am

1 stop11h 23m

Dublin

mié. 8/20

1:45 pm-11:00 pm

1 stop14h 15m

$479

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 11/10

4:15 pm-7:45 am

1 stop10h 30m

Dublin

mié. 11/19

9:45 am-5:01 pm

1 stop12h 16m

$484

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 9/8

5:00 am-5:05 am

1 stop19h 05m

Dublin

lun. 9/15

1:25 pm-8:12 pm

1 stop11h 47m

$487

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 11/17

8:00 pm-8:45 am

Nonstop7h 45m

Dublin

lun. 11/24

2:40 pm-6:30 pm

Nonstop8h 50m

$490

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

sáb. 8/9

6:52 pm-8:45 am

1 stop32h 53m

Dublin

mié. 8/20

6:00 am-9:31 pm

2 stops20h 31m

$507

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 11/17

4:30 pm-8:10 am

1 stop10h 40m

Dublin

lun. 11/24

6:35 pm-9:59 pm

2 stops32h 24m

$509

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

lun. 11/10

5:44 pm-5:10 pm

2 stops18h 26m

Dublin

mié. 11/19

5:10 am-10:57 pm

2 stops22h 47m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 17 results
1
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Best time to book a flight from Indianapolis to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Indianapolis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Dublin. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Indianapolis to Dublin, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Indianapolis to Dublin?

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Dublin (average of $509). Flying from Indianapolis to Dublin in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IND to DUB?

Find hourly flight availability from Indianapolis to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

When flying from Indianapolis to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indianapolis to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Indianapolis to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated julio 29, 2025.
Read through reviews of airlines operating flights from Indianapolis to Dublin, such as Delta, KLM, and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,683 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Indianapolis to Dublin?

    If you book a flight from Indianapolis to Dublin, you will be flying from Indianapolis to Dublin. Flights to Dublin (DUB) from Indianapolis (IND) take 7h 40m for a nonstop flight. There is 1 flight from Indianapolis to Dublin per day from 9 airlines.

  • How popular is this Indianapolis to Dublin flight route?

    Within the past month, 4 users have taken a look at flights from Indianapolis to Dublin.

  • What are the cheapest airlines flying from Indianapolis to Dublin round-trip?

    Cheapflights users have booked flights from Indianapolis to Dublin round-trip from $474. Other airlines that can offer you cheap pricing are Air Canada, from $475, and United Airlines, from $478. You may be able to fly from Indianapolis to Dublin for 42% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Indianapolis to Dublin one-way?

    $393 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $399 and $411, respectively.

  • What are the most reliable airlines from Indianapolis to Dublin?

    The top 3 most reliable airlines when flying from Indianapolis to Dublin are American Airlines (94%), Aer Lingus (94%) and British Airways (94%).

  • What are the cheapest flights from Indianapolis to Dublin?

    The cheapest flight price from Indianapolis to Dublin is $393. On average you can expect to pay $642. The most popular route, (Indianapolis - Dublin), can usually be booked for $453.

  • Can I find deals for flights from Indianapolis to Dublin that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Dublin.

  • Can I find deals for business class flights from Indianapolis to Dublin?

    Yes. Cheapflights offers flight deals from Indianapolis to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indianapolis to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Dublin (average of $509). Flying from Indianapolis to Dublin in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Indianapolis to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Indianapolis to Dublin

Discover the top 9 airlines that operate flights from Indianapolis to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$480Average$833FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$486Average$830FlexibilityNo cancel feeOn-time70%
DeltaCheapest$502Average$760FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$508Average$581FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$508Average$824FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$530Average$857FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$549Average$891FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$567Average$958FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$804Average$1,330FlexibilityNo cancel feeOn-time76%

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