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Cheap flights from Hays to Dublin from €700

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Hays to Dublin departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hays to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:35 - 08:10HYS  Hays-DUB Dublin
19h 35m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
09:00 - 18:27DUB  Dublin-HYS Hays
39h 27m2 stops Toronto Pearson Intl Denver Intl
€700United Airlines
Wed, 2 Dec - Sun, 6 Dec
United Airlines Logo
06:30 - 09:45HYS  Hays-DUB Dublin
21h 15m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
09:20 - 22:44DUB  Dublin-HYS Hays
43h 24m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
€709United Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
06:30 - 07:20HYS  Hays-DUB Dublin
18h 50m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
09:50 - 18:38DUB  Dublin-HYS Hays
38h 48m2 stops Toronto Pearson Intl Denver Intl
€713United Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
06:30 - 07:45HYS  Hays-DUB Dublin
19h 15m2 stops Denver Intl Vancouver Intl
United Airlines Logo
09:20 - 22:44DUB  Dublin-HYS Hays
43h 24m2 stops Toronto Pearson Intl Denver Intl
€793United Airlines
Fri, 18 Sep - Fri, 25 Sep
United Airlines Logo
06:30 - 07:45HYS  Hays-DUB Dublin
19h 15m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
09:50 - 22:44DUB  Dublin-HYS Hays
18h 54m2 stops Vancouver Intl Denver Intl
€818United Airlines
Sun, 20 Sep - Sun, 27 Sep
Air Canada Logo
06:30 - 07:20HYS  Hays-DUB Dublin
18h 50m2 stops Denver Intl Washington, D.C. Dulles Intl
Air Canada Logo
12:30 - 22:44DUB  Dublin-HYS Hays
16h 14m2 stops Washington, D.C. Dulles Intl Denver Intl
€895Air Canada
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
06:30 - 07:20HYS  Hays-DUB Dublin
18h 50m2 stops Denver Intl Washington, D.C. Dulles Intl
Multiple Airlines Logo
19:35 - 18:44DUB  Dublin-HYS Hays
29h 09m2 stops London Heathrow Denver Intl
€1,695Multiple Airlines
Sat, 29 Aug - Sun, 30 Aug
Multiple Airlines Logo
06:30 - 07:20HYS  Hays-DUB Dublin
18h 50m2 stops Denver Intl Washington, D.C. Dulles Intl
Multiple Airlines Logo
20:15 - 22:44DUB  Dublin-HYS Hays
32h 29m3 stops London Heathrow Chicago O'Hare Intl Denver Intl
€3,280Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Aer Lingus Logo
06:30 - 11:45HYS  Hays-DUB Dublin
23h 15m1 stop Denver Intl
Aer Lingus Logo
15:25 - 22:44DUB  Dublin-HYS Hays
13h 19m1 stop Denver Intl
€3,666Aer Lingus
Sat, 29 Aug - Sun, 30 Aug

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United Airlines flights from Hays to Dublin

Our best United Airlines deals on Hays to Dublin flight tickets
United Airlines
2 Dec
HYS06:35Hays
19h 35m
2 stops
DUB08:10Dublin
6 Dec
DUB09:00Dublin
39h 27m
2 stops
HYS18:27Hays
€700
United Airlines
8 Sept
HYS06:30Hays
21h 15m
2 stops
DUB09:45Dublin
15 Sept
DUB09:20Dublin
43h 24m
2 stops
HYS22:44Hays
€709
United Airlines
8 Sept
HYS06:30Hays
18h 50m
2 stops
DUB07:20Dublin
15 Sept
DUB09:50Dublin
38h 48m
2 stops
HYS18:38Hays
€713

momondo Fare Finder

 
Customise your flight search to find flights from Hays 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, momondo users made 13,528 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from Hays to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Wed 2/12

06:35-08:10

2 stops19h 35m

Dublin

Sun 6/12

09:00-18:27

2 stops39h 27m

€700

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Tue 8/9

06:30-09:45

2 stops21h 15m

Dublin

Tue 15/9

09:20-22:44

2 stops43h 24m

€709

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Tue 8/9

06:30-07:20

2 stops18h 50m

Dublin

Tue 15/9

09:50-18:38

2 stops38h 48m

€713

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Fri 18/9

06:30-07:45

2 stops19h 15m

Dublin

Fri 25/9

09:20-22:44

2 stops43h 24m

€793

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Sun 20/9

06:30-07:45

2 stops19h 15m

Dublin

Sun 27/9

09:50-22:44

2 stops18h 54m

€818
Fastest return journey

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Sat 19/9

06:30-07:20

2 stops18h 50m

Dublin

Sat 26/9

12:30-22:44

2 stops16h 14m

€895

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Sat 29/8

06:30-07:20

2 stops18h 50m

Dublin

Sun 30/8

19:35-18:44

2 stops29h 09m

€1,695

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Sat 19/9

06:30-07:20

2 stops18h 50m

Dublin

Sat 26/9

20:15-22:44

3 stops32h 29m

€3,280

HaysDublin

HYS Hays - DUB Dublin

HYSDUB

Hays

Sat 29/8

06:30-11:45

1 stop23h 15m

Dublin

Sun 30/8

15:25-22:44

1 stop13h 19m

€3,666

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Hays to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Hays to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hays to Dublin (HYS to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hays to Dublin

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from Hays to Dublin takes 19h 35m
There are no direct flights from Hays to Dublin. There are no popular flight routes from Hays to Dublin.
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Frequently asked questions about flying from Hays to Dublin

  • How far is Hays to Dublin by plane?

    Dublin is 6822.6 km away from Hays. Flights usually cover this in 19h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hays Airport to Dublin Airport?

    Prices for flights from Hays Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from Hays Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hays Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Hays to Dublin

  • How do I get Price Alerts for flights from Hays to Dublin?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Hays from Dublin. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Hays to Dublin with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Swords
Gorey
Naas
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

Why should I use momondo to find a flight deal from Hays to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Hays.

Can I find flights from Hays to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Hays with this policy.

How can momondo help me find flights from Hays to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hays to Dublin.

I’m not ready to book a flight from Hays to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Hays are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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