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Ireland

$460+ Cheap flights from Dayton (DAY) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — DUB
dic. 21 — dic. 281
dom. 12/21
dom. 12/28
1 adult, Economy
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Find flight deals from Dayton to Ireland

Cheapest flights from Dayton to Ireland
Explore the most affordable flight options available from Dayton to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2025.

This American Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/57:04 pmDAY - SNN
2 stops15h 41mAmerican Airlines
mar. 12/92:00 pmSNN - DAY
2 stops24h 13mAmerican Airlines
Deal found 11/18$682
This Delta deal was found by Cheapflights users on 11/18. 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.
mié. 12/311:19 amDAY - ORK
2 stops31h 06mDelta
dom. 12/75:15 pmORK - DAY
2 stops29h 32mDelta
Deal found 11/18$830
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/197:50 pmDAY - DUB
1 stop9h 30mLufthansa
vie. 12/2610:40 amDUB - DAY
1 stop14h 42mLufthansa
Deal found 11/21$1,036
This American Airlines deal was found by Cheapflights users on 11/20. 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.
lun. 11/246:15 pmDAY - DUB
2 stops14h 20mAmerican Airlines
mié. 11/2611:30 amDUB - DAY
1 stop13h 55mAmerican Airlines
Deal found 11/20$1,082
This United Airlines deal was found by Cheapflights users on 11/21. 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.
vie. 12/196:28 amDAY - DUB
2 stops22h 52mUnited Airlines
vie. 12/2612:05 pmDUB - DAY
2 stops16h 39mUnited Airlines
Deal found 11/21$1,094
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/252:50 pmDAY - DUB
1 stop14h 30mMultiple Airlines
jue. 11/278:40 pmDUB - DAY
2 stops28h 45mMultiple Airlines
Deal found 11/21$1,291
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/242:10 pmDAY - DUB
1 stop13h 00mMultiple Airlines
mié. 11/2611:30 amDUB - DAY
1 stop15h 13mMultiple Airlines
Deal found 11/20$1,330
This Cheapflightsfares deal was found by Cheapflights users on 11/21. 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.
mar. 11/252:50 pmDAY - DUB
1 stop14h 30mLufthansa
jue. 11/2710:40 amDUB - DAY
1 stop11h 24mLufthansa
Deal found 11/21$1,956

Cheap flight deals from Dayton to Ireland

Keep the following information in mind while searching for Dayton to Ireland flight deals. Data was last updated noviembre 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$455
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$632
Provider with most accurate pricing for Dayton-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Dublin flights.
Search Deals
From Dayton to Ireland
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($397 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($103 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Ireland 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 noviembre 21, 2025.
Use the filters below to find and compare flights from Dayton to Ireland that are best for you.

Fly from

Dayton

Fly to

Ireland

Route

Depart

Return

Price

DaytonDublin

DAY - DUB

DAYDUB

Dayton

lun. 1/26

9:50 am-8:10 am

2 stops17h 20m

Dublin

lun. 2/2

9:00 am-2:17 pm

2 stops34h 17m

$460

DaytonDublin

DAY - DUB

DAYDUB

Dayton

lun. 1/26

2:04 pm-8:10 am

1 stop13h 06m

Dublin

lun. 2/2

10:40 am-11:44 pm

1 stop18h 04m

$478

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 2/20

2:10 pm-8:10 am

1 stop13h 00m

Dublin

mar. 2/24

10:40 am-10:15 pm

1 stop16h 35m

$483

DaytonDublin

DAY - DUB

DAYDUB

Dayton

lun. 1/5

5:21 pm-7:10 am

2 stops32h 49m

Dublin

lun. 1/12

10:40 am-11:44 pm

1 stop18h 04m

$490

DaytonDublin

DAY - DUB

DAYDUB

Dayton

dom. 4/19

7:45 pm-10:40 am

1 stop9h 55m

Dublin

mié. 5/6

9:50 am-11:29 pm

2 stops18h 39m

$531

DaytonDublin

DAY - DUB

DAYDUB

Dayton

dom. 4/19

5:27 pm-2:15 pm

2 stops15h 48m

Dublin

mié. 5/6

8:30 am-8:28 pm

2 stops16h 58m

$535

DaytonDublin

DAY - DUB

DAYDUB

Dayton

mié. 3/4

2:10 pm-8:10 am

1 stop13h 00m

Dublin

dom. 3/8

5:10 am-10:43 pm

2 stops22h 33m

$565

DaytonCork

DAY - ORK

DAYORK

Dayton

vie. 2/20

11:42 am-3:00 pm

2 stops22h 18m

Cork

mar. 2/24

11:15 am-5:59 pm

2 stops35h 44m

$621

DaytonShannon

DAY - SNN

DAYSNN

Dayton

vie. 12/5

7:04 pm-3:45 pm

2 stops15h 41m

Shannon

mar. 12/9

2:00 pm-9:13 am

2 stops24h 13m

$682

DaytonShannon

DAY - SNN

DAYSNN

Dayton

vie. 2/20

12:43 pm-3:45 pm

2 stops22h 02m

Shannon

mar. 2/24

2:45 pm-9:35 am

2 stops23h 50m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dayton to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Dayton 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 Dayton to Ireland

What is the cheapest month to book a flight from Dayton to Ireland?

Currently, November is the cheapest month in which you can book a flight from Dayton to Ireland (average of $433). Flying from Dayton to Ireland in June is currently the most expensive (average of $676). 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 DAY to IE?

Find hourly flight availability from Dayton to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2025.

It’s optimal to fly from Dayton to Ireland in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated noviembre 21, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and British Airways from Dayton to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,029 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,533 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Dayton to Ireland?

    Most people fly from Dayton (DAY) if they book a flight from Dayton to Ireland. Dayton is conveniently located just 10.0 mi from Dayton’s city center.

  • How long is the flight from Dayton to Ireland?

    United Airlines, Lufthansa, and KLM can get you from Dayton to Ireland in just under 13h 06m. Your travel time can differ by up to 9h 12m. Dayton and Ireland are separated by a distance of 3617 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Dayton to Ireland?

    The most popular flight routes from Dayton to Ireland are Dayton - Dublin, Dayton - Shannon and Dayton - Cork.

  • Can I find deals for flights from Dayton to Ireland that include hotel bookings?

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

  • How can I find direct flights from Dayton to Ireland?

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

  • Can I find deals for business class flights from Dayton to Ireland?

    Yes. Cheapflights offers flight deals from Dayton to Ireland 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 Dayton to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Dayton to Ireland (average of $433). Flying from Dayton to Ireland in June is currently the most expensive (average of $676). 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

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Top 3 airlines flying from Dayton to Ireland

Discover the top 3 airlines that operate flights from Dayton to Ireland. 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 noviembre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$532Average$992FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$533Average$929FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$574Average$876FlexibilityNo cancel feeOn-time71%

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