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$511+ Cheap flights from Ithaca (ITH) 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — DUB
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
1 adult, Economy
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Cheap flight deals from Ithaca to Dublin

Cheapest flights from Ithaca to Dublin
Explore the most affordable flight options available from Ithaca to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 6, 2026.

This Delta deal was found by Cheapflights users on 3/2. 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.
Mon 9/75:55 am
ITH
-
DUB
2 stops28h 30m
Delta
Tue 9/1511:10 am
DUB
-
ITH
2 stops17h 17m
Delta
Deal found 3/2$524
This KLM deal was found by Cheapflights users on 3/4. 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.
Mon 9/72:00 pm
ITH
-
DUB
2 stops17h 40m
KLM
Tue 9/158:55 am
DUB
-
ITH
2 stops19h 32m
KLM
Deal found 3/4$528
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Mon 11/97:50 pm
ITH
-
DUB
1 stop9h 30m
United Airlines
Wed 11/1112:05 pm
DUB
-
ITH
1 stop16h 25m
United Airlines
Deal found 3/4$567
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Mon 9/76:00 am
ITH
-
DUB
1 stop20h 20m
United Airlines
Tue 9/159:20 am
DUB
-
ITH
2 stops19h 10m
United Airlines
Deal found 3/2$573

Find flight deals from Ithaca to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) 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 March 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Delta)

One-way from

$577
(United Airlines)
Provider with most accurate pricing for Ithaca Tompkins County-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-Dublin flights.
Search Deals
From Ithaca Tompkins County to Dublin
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One-way flight from Ithaca Tompkins County to Dublin
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca 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 March 6, 2026.
Use the filters below to find and compare flights from Ithaca to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Wed 7/29

2:00 pm-3:25 pm

2 stops20h 25m

Dublin

Thu 8/6

8:55 am-11:27 pm

2 stops19h 32m

$632

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Tue 7/28

6:00 am-7:20 am

1 stop20h 20m

Dublin

Fri 8/7

8:50 am-11:44 pm

1 stop19h 54m

$651
Quickest round-trip

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Tue 7/28

7:50 pm-10:40 am

1 stop9h 50m

Dublin

Thu 8/6

8:50 am-11:44 pm

1 stop19h 54m

$651

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Thu 4/16

6:00 am-11:10 am

2 stops24h 10m

Dublin

Wed 4/22

9:50 am-11:59 pm

2 stops19h 09m

$663

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Wed 7/29

7:50 pm-8:15 am

2 stops31h 25m

Dublin

Fri 8/7

8:50 am-11:44 pm

1 stop19h 54m

$715

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Wed 5/20

6:10 am-7:45 am

2 stops20h 35m

Dublin

Thu 5/28

8:50 am-7:02 pm

1 stop15h 12m

$733
Cheapest one-way

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Thu 6/25

6:00 am-7:45 am

2 stops44h 45m

$511
Quickest one-way

IthacaDublin

ITH - DUB

ITHDUB

Ithaca Tompkins County

Wed 5/20

6:10 am-7:45 am

2 stops20h 35m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/1

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Ithaca-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ithaca-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ithaca-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ithaca-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ithaca-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ithaca to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Ithaca 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 Ithaca to Dublin

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

Currently, October is the cheapest month in which you can book a flight from Ithaca to Dublin (average of $147). Flying from Ithaca to Dublin in March is currently the most expensive (average of $524). 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.

Related info for your journey

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

  • How long is the flight from Ithaca to Dublin?

    For as low as $651, Delta can have you in Dublin from Ithaca in 20h 20m. The distance between Ithaca and Dublin is about 3195 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ithaca 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 Ithaca to Dublin?

    Currently, October is the cheapest month in which you can book a flight from Ithaca to Dublin (average of $147). Flying from Ithaca to Dublin in March is currently the most expensive (average of $524). 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
Leixlip

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