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$504+ Cheap flights from Dayton (DAY) to Dublin (DUB)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — DUB
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Dayton to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 July 31, 2025.

Round-trip from

$504
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,178
From Dayton to Dublin
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($351 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dayton to Dublin

Cheapest flights from Dayton to Dublin
Explore the most affordable flight options available from Dayton to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 11/112:10 pmDAY - DUB
1 stop13h 00mUnited Airlines
Wed 11/199:00 amDUB - DAY
2 stops31h 08mUnited Airlines
Deal found 7/30$504
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/312:56 pmDAY - DUB
2 stops12h 34mAmerican Airlines
Wed 9/109:30 amDUB - DAY
2 stops15h 07mAmerican Airlines
Deal found 7/31$646
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/95:55 pmDAY - DUB
2 stops44h 20mLufthansa
Tue 8/195:40 pmDUB - DAY
2 stops30h 08mLufthansa
Deal found 7/29$685

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 July 31, 2025.
Use the filters below to find and compare flights from Dayton to Dublin that are best for you.

Fly from

Dayton

Fly to

Dublin

Route

Depart

Return

Price

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Tue 11/11

2:10 pm-8:10 am

1 stop13h 00m

Dublin

Wed 11/19

9:00 am-11:08 am

2 stops31h 08m

$504

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Wed 9/3

12:56 pm-6:30 am

2 stops12h 34m

Dublin

Wed 9/10

9:30 am-7:37 pm

2 stops15h 07m

$646

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Sun 8/10

10:26 am-4:55 pm

2 stops25h 29m

Dublin

Tue 8/19

5:40 pm-11:44 pm

2 stops35h 04m

$733

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Wed 12/3

1:51 pm-9:40 am

2 stops14h 49m

Dublin

Sun 12/7

7:40 am-8:58 pm

2 stops18h 18m

$797

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Sun 8/10

11:12 am-8:45 am

1 stop16h 33m

Dublin

Thu 8/21

11:00 am-11:23 pm

1 stop17h 23m

$836

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Thu 9/25

1:16 pm-9:25 am

2 stops39h 09m

$595

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Thu 9/25

5:01 pm-11:55 am

2 stops13h 54m

$640

DaytonDublin

DAY - DUB

DAYDUB

Dayton

Thu 9/25

9:00 am-9:45 am

1 stop19h 45m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Dayton to Dublin

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

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

Currently, November is the cheapest month in which you can book a flight from Dayton to Dublin (average of $509). Flying from Dayton 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 DAY to DUB?

Find hourly flight availability from Dayton 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 July 31, 2025.

It’s optimal to fly from Dayton to Dublin in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Dayton 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 July 31, 2025.
Read through reviews of airlines operating flights from Dayton to Dublin, such as Delta, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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!
Lufthansa
6.8
Okay
7,275 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

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 Dayton to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, United Airlines ($504), American Airlines ($646), and Lufthansa ($733) offers the cheapest pricing from Dayton to Dublin. Users have found that United Airlines is 47% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $595. However, be on the lookout for offers from British Airways and United Airlines, as they are both options that can get you from Dayton to Dublin for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Dayton to Dublin (average of $509). Flying from Dayton 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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Top 2 airlines flying from Dayton to Dublin

Discover the top 2 airlines that operate flights from Dayton 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$594Average$942FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$595Average$949FlexibilityNo cancel feeOn-time69%

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