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$399+ Cheap flights from Dayton (DAY) 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — DUB
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap 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 diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. 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.
mar. 12/1611:43 amDAY - DUB
2 stops17h 37mUnited Airlines
mar. 12/2310:40 amDUB - DAY
2 stops32h 36mUnited Airlines
Deal found 12/1$580
This Delta deal was found by Cheapflights users on 12/1. 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.
mar. 12/236:05 amDAY - DUB
2 stops20h 40mDelta
mié. 12/315:55 amDUB - DAY
2 stops20h 07mDelta
Deal found 12/1$962
This Delta deal was found by Cheapflights users on 12/1. 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. 12/244:00 pmDAY - DUB
2 stops35h 05mDelta
mié. 12/311:25 pmDUB - DAY
2 stops26h 54mDelta
Deal found 12/1$1,010
This United Airlines deal was found by Cheapflights users on 12/1. 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.
mié. 12/245:21 pmDAY - DUB
2 stops32h 49mUnited Airlines
mié. 12/3112:05 pmDUB - DAY
1 stop12h 00mUnited Airlines
Deal found 12/1$1,111
This United Airlines deal was found by Cheapflights users on 12/1. 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.
mar. 12/237:50 pmDAY - DUB
1 stop9h 30mUnited Airlines
mié. 12/3112:05 pmDUB - DAY
2 stops37h 17mUnited Airlines
Deal found 12/1$1,131
This United Airlines deal was found by Cheapflights users on 12/1. 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.
jue. 12/256:28 amDAY - DUB
2 stops19h 42mUnited Airlines
mié. 12/3112:05 pmDUB - DAY
1 stop12h 00mUnited Airlines
Deal found 12/1$1,139
This American Airlines deal was found by Cheapflights users on 12/1. 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.
mié. 12/249:10 amDAY - DUB
1 stop39h 00mAmerican Airlines
mié. 12/3111:30 amDUB - DAY
1 stop14h 29mAmerican Airlines
Deal found 12/1$1,630

Find 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$468
(Delta)

One-way from

$399
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$884
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 Dublin
Search Deals
One-way flight from Dayton to Dublin
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($359 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

vie. 2/20

11:42 am-8:05 am

2 stops15h 23m

Dublin

mar. 2/24

9:45 am-1:50 pm

1 stop33h 05m

$468

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 1/23

10:24 am-8:10 am

1 stop16h 46m

Dublin

mar. 1/27

10:40 am-11:44 pm

1 stop18h 04m

$483

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 2/20

2:10 pm-8:10 am

1 stop13h 00m

Dublin

mar. 2/24

10:40 am-5:10 pm

1 stop11h 30m

$483

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 2/20

11:00 am-8:10 am

1 stop16h 10m

Dublin

mar. 2/24

10:40 am-8:08 pm

1 stop14h 28m

$483

DaytonDublin

DAY - DUB

DAYDUB

Dayton

sáb. 3/7

9:15 am-6:10 am

2 stops15h 55m

Dublin

sáb. 3/14

8:00 am-11:43 pm

2 stops19h 43m

$485

DaytonDublin

DAY - DUB

DAYDUB

Dayton

dom. 1/18

2:04 pm-7:30 am

2 stops12h 26m

Dublin

dom. 1/25

9:30 am-2:17 pm

2 stops33h 47m

$488

DaytonDublin

DAY - DUB

DAYDUB

Dayton

sáb. 2/28

6:00 am-8:40 am

1 stop21h 40m

Dublin

dom. 3/8

11:30 am-9:24 pm

1 stop13h 54m

$514

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 3/13

9:15 am-8:10 am

1 stop18h 55m

$399

DaytonDublin

DAY - DUB

DAYDUB

Dayton

vie. 3/13

6:00 am-5:05 am

1 stop19h 05m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Compare providers for flights from Dayton to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dayton to Dublin in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dayton-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dayton-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dayton-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Dublin flights, Cheapflights users trust eDreams the most. eDreams 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 Dayton-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 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 $433). Flying from Dayton to Dublin in June is currently the most expensive (average of $768). 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 diciembre 4, 2025.

It’s optimal to fly from Dayton to Dublin 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 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 diciembre 4, 2025.
Read through reviews of airlines operating flights from Dayton to Dublin, such as United Airlines, American Airlines, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,063 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,063 reviews
United Airlines
7.4
Good
9,063 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,043 reviews
United Airlines
7.4
Good
9,063 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,559 reviews
United Airlines
7.4
Good
9,063 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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.

  • How long is the flight from Dayton to Dublin?

    For as low as $483, Delta can have you in Dublin from Dayton in 13h. The distance from Dayton to Dublin is about 3617 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, United Airlines ($521), British Airways ($532), and American Airlines ($574) offers the cheapest pricing from Dayton to Dublin. Users have found that United Airlines is 48% cheaper than the other options available to this destination.

  • 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 $433). Flying from Dayton to Dublin in June is currently the most expensive (average of $768). 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
Wicklow
Leixlip

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Top 3 airlines flying from Dayton to Dublin

Discover the top 3 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$521Average$930FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$532Average$992FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$574Average$913FlexibilityNo cancel feeOn-time71%

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