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$223+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Dublin are usually found in November or February, booked 21 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

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 June 12, 2025.

Round-trip from

$656
(FlightHub)

One-way from

$223
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,085

Good round-trip deal

$620 or less

Good one-way deal

$452 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. 18% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:00 pmIND - DUB
Nonstop7h 45mAer Lingus
Sun 11/91:00 pmDUB - IND
1 stop12h 54mAer Lingus
Deal found 6/12$656
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:05 amIND - DUB
2 stops18h 10mAir Canada
Thu 9/189:20 amDUB - IND
2 stops16h 41mAir Canada
Deal found 6/12$657
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 10/235:59 pmIND - DUB
1 stop10h 16mDelta
Fri 10/319:45 amDUB - IND
1 stop13h 16mDelta
Deal found 6/11$662
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Fri 10/31:17 pmIND - DUB
2 stops13h 58mMultiple Airlines
Fri 10/109:20 amDUB - IND
2 stops33h 48mMultiple Airlines
Deal found 6/10$665
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 10/167:48 pmIND - DUB
1 stop9h 32mUnited Airlines
Fri 10/248:50 amDUB - IND
1 stop10h 42mUnited Airlines
Deal found 6/12$666
This Iberia deal was found by Cheapflights users on 6/12. 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.
Wed 10/2212:43 pmIND - DUB
2 stops23h 57mIberia
Mon 10/279:15 amDUB - IND
2 stops36h 35mIberia
Deal found 6/12$667
This KLM deal was found by Cheapflights users on 6/12. 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.
Wed 10/1512:00 pmIND - DUB
1 stop17h 45mKLM
Tue 10/211:15 pmDUB - IND
1 stop12h 42mKLM
Deal found 6/12$671
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Wed 9/242:40 pmIND - DUB
2 stops21h 15mLufthansa
Tue 9/305:55 amDUB - IND
2 stops17h 57mLufthansa
Deal found 6/12$682
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:36 pmIND - DUB
2 stops20h 14mSWISS
Mon 10/276:35 pmDUB - IND
2 stops31h 24mSWISS
Deal found 6/10$694
This Ovago deal was found by Cheapflights users on 6/12. 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.
Fri 11/282:07 pmIND - DUB
2 stops16h 08mBritish Airways
Wed 12/31:00 pmDUB - IND
1 stop15h 11mBritish Airways
Deal found 6/12$707
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/271:48 pmIND - DUB
2 stops38h 37mScandinavian Airlines
Sun 11/3010:10 amDUB - IND
2 stops42h 47mScandinavian Airlines
Deal found 6/11$747
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:50 pmIND - DUB
Nonstop7h 55mAmerican Airlines
Thu 10/239:30 amDUB - IND
1 stop11h 02mAmerican Airlines
Deal found 6/12$762

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 June 12, 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

Fri 10/31

9:00 pm-8:45 am

Nonstop7h 45m

Dublin

Sun 11/9

1:00 pm-8:54 pm

1 stop12h 54m

$656

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Thu 9/11

9:05 am-8:15 am

2 stops18h 10m

Dublin

Thu 9/18

9:20 am-9:01 pm

2 stops16h 41m

$657

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Thu 10/23

5:59 pm-9:15 am

1 stop10h 16m

Dublin

Fri 10/31

9:45 am-7:01 pm

1 stop13h 16m

$662

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Fri 10/3

1:17 pm-8:15 am

2 stops13h 58m

Dublin

Fri 10/10

9:20 am-2:08 pm

2 stops33h 48m

$665

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Thu 10/16

7:48 pm-10:20 am

1 stop9h 32m

Dublin

Fri 10/24

8:50 am-2:32 pm

1 stop10h 42m

$666

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Wed 10/22

12:43 pm-5:40 pm

2 stops23h 57m

Dublin

Mon 10/27

9:15 am-5:50 pm

2 stops36h 35m

$667

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Wed 10/15

12:00 pm-10:45 am

1 stop17h 45m

Dublin

Tue 10/21

1:15 pm-8:57 pm

1 stop12h 42m

$671

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Wed 9/24

2:40 pm-4:55 pm

2 stops21h 15m

Dublin

Tue 9/30

5:55 am-6:52 pm

2 stops17h 57m

$682

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Wed 10/22

4:36 pm-5:50 pm

2 stops20h 14m

Dublin

Mon 10/27

6:35 pm-9:59 pm

2 stops31h 24m

$694

IndianapolisDublin

IND - DUB

INDDUB

Indianapolis

Fri 11/28

2:07 pm-11:15 am

2 stops16h 08m

Dublin

Wed 12/3

1:00 pm-11:11 pm

1 stop15h 11m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 24 results
1
2
3

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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Indianapolis to Dublin, you should look to book at least 21 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 $947). 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 June 12, 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 18% 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 Wednesday afternoons 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Indianapolis to Dublin, such as Delta, KLM and Austrian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

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 45m 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, 3 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 $656. Other airlines that can offer you cheap pricing are Air Canada, from $657, and Delta, from $662. You may be able to fly from Indianapolis to Dublin for 21% less than the average price by searching for these airlines.

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

    $399 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and Aer Lingus, with prices starting from $401 and $409, 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 $1,761. The most popular route, (Indianapolis - Dublin), can usually be booked for $496.

  • 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 $947). 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 Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Maynooth
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$485Average$958FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$486Average$803FlexibilityNo cancel feeOn-time70%
DeltaCheapest$498Average$810FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$498Average$871FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$508Average$618FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$508Average$845FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$509Average$888FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$515Average$915FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$804Average$1,330FlexibilityNo cancel feeOn-time76%

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