$290 Find Cheap Flights from Dayton to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Ireland departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Dayton to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop$613
Shannon
Shannon2 stops$636
Dublin
Dublin1 stop$613
Shannon
Shannon2 stops$636

Book Cheap Dayton to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dayton to Ireland

Tue, Sep 1 - Tue, Sep 15
United Airlines Logo
2:44 pm - 7:20 am
DAY
-
DUB
11h 36m
1 stop
United Airlines Logo
9:20 am - 11:44 pm
DUB
-
DAY
19h 24m
2 stops
$613United Airlines
Wed, Sep 2 - Tue, Sep 15
United Airlines Logo
10:20 am - 7:45 am
DAY
-
DUB
16h 25m
2 stops
United Airlines Logo
9:20 am - 11:44 pm
DUB
-
DAY
19h 24m
2 stops
$617United Airlines
Tue, Sep 1 - Tue, Sep 15
Lufthansa Logo
7:45 pm - 4:55 pm
DAY
-
DUB
16h 10m
2 stops
Lufthansa Logo
6:00 am - 4:51 pm
DUB
-
DAY
15h 51m
2 stops
$624Lufthansa
Wed, Apr 29 - Wed, May 6
Lufthansa Logo
11:32 am - 10:15 am
DAY
-
SNN
17h 43m
2 stops
Lufthansa Logo
12:30 pm - 9:53 am
SNN
-
DAY
26h 23m
2 stops
$636Lufthansa
Mon, Apr 27 - Mon, May 4
Delta Logo
2:49 pm - 2:40 pm
DAY
-
ORK
18h 51m
2 stops
Delta Logo
6:15 am - 12:17 am
ORK
-
DAY
23h 02m
2 stops
$709Delta
Wed, Apr 29 - Wed, May 6
Delta Logo
6:44 pm - 4:35 pm
DAY
-
ORK
16h 51m
2 stops
Delta Logo
6:15 am - 12:17 am
ORK
-
DAY
23h 02m
2 stops
$837Delta
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
6:39 pm - 11:20 am
DAY
-
SNN
35h 41m
2 stops
Multiple Airlines Logo
9:15 pm - 10:17 pm
SNN
-
DAY
30h 02m
2 stops
$864Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
2:50 pm - 11:20 am
DAY
-
SNN
15h 30m
2 stops
Multiple Airlines Logo
7:30 am - 10:19 pm
SNN
-
DAY
19h 49m
3 stops
$902Multiple Airlines
Thu, Apr 9 - Mon, Apr 27
American Airlines Logo
12:35 pm - 10:45 am
DAY
-
ORK
17h 10m
2 stops
American Airlines Logo
11:25 am - 10:17 pm
ORK
-
DAY
15h 52m
2 stops
$1,067American Airlines
Thu, Apr 9 - Mon, Apr 27
American Airlines Logo
4:11 pm - 11:20 am
DAY
-
SNN
14h 09m
2 stops
American Airlines Logo
7:30 am - 10:17 pm
SNN
-
DAY
19h 47m
2 stops
$1,096American Airlines
Booking Insights

KAYAK's insights & trends for Dayton to Ireland flights

Get data-powered insights and trends into flights from Dayton to Ireland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dayton to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dayton to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dayton to Ireland is March, when tickets cost $483 (return) on average. On the other hand, the most expensive months are June and February, when the average cost of round-trip tickets is $2,015 and $1,793 respectively.

Good to know

Low seasonJuly
Cheapest flight$290
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Dayton to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Dayton to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dayton to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dayton to Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dayton to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dayton to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dayton to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dayton to Ireland

 
Need help choosing which airline to fly with from Dayton to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9428 reviews
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

Everything was on time and service on the flight was great!

10.0 ExcellentAsha, Mar 2026
MIA - IAH
Read more United Airlines reviews

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

Everything you need to know for your flight from Dayton to Ireland

Information on your arrival and departure airports