Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Hays to Dublin from $808

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hays to Dublin departing on 12/2. 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 round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 am - 8:10 am
HYS
-
DUB
19h 35m
2 stops
United Airlines Logo
9:00 am - 6:27 pm
DUB
-
HYS
39h 27m
2 stops
$808United Airlines
Wed, Dec 2 - Sun, Dec 6
United Airlines Logo
6:30 am - 7:20 am
HYS
-
DUB
18h 50m
2 stops
United Airlines Logo
9:50 am - 6:38 pm
DUB
-
HYS
38h 48m
2 stops
$822United Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
6:30 am - 11:10 am
HYS
-
DUB
22h 40m
2 stops
United Airlines Logo
9:20 am - 10:44 pm
DUB
-
HYS
19h 24m
2 stops
$841United Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
6:30 am - 11:10 am
HYS
-
DUB
22h 40m
2 stops
United Airlines Logo
9:50 am - 6:38 pm
DUB
-
HYS
38h 48m
2 stops
$869United Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
6:30 am - 7:20 am
HYS
-
DUB
18h 50m
2 stops
Multiple Airlines Logo
7:35 pm - 6:44 pm
DUB
-
HYS
29h 09m
2 stops
$1,956Multiple Airlines
Sat, Aug 29 - Sun, Aug 30
Aer Lingus Logo
6:30 am - 11:45 am
HYS
-
DUB
23h 15m
1 stop
Aer Lingus Logo
3:25 pm - 10:44 pm
DUB
-
HYS
13h 19m
1 stop
$4,232Aer Lingus
Sat, Aug 29 - Sun, Aug 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Hays to Dublin

Our best United Airlines deals on Hays to Dublin flight tickets
United Airlines
Dec 2
HYS6:35 amHays
19h 35m
2 stops
DUB8:10 amDublin
Dec 6
DUB9:00 amDublin
39h 27m
2 stops
HYS6:27 pmHays
$808
United Airlines
Sep 8
HYS6:30 amHays
18h 50m
2 stops
DUB7:20 amDublin
Sep 15
DUB9:50 amDublin
38h 48m
2 stops
HYS6:38 pmHays
$822
United Airlines
Sep 8
HYS6:30 amHays
22h 40m
2 stops
DUB11:10 amDublin
Sep 15
DUB9:20 amDublin
19h 24m
2 stops
HYS10:44 pmHays
$841

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated August 4, 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 round-trip

HaysDublin

HYS - DUB

HYSDUB

Hays

Wed 12/2

6:35 am-8:10 am

2 stops19h 35m

Dublin

Sun 12/6

9:00 am-6:27 pm

2 stops39h 27m

$808

HaysDublin

HYS - DUB

HYSDUB

Hays

Tue 9/8

6:30 am-7:20 am

2 stops18h 50m

Dublin

Tue 9/15

9:50 am-6:38 pm

2 stops38h 48m

$822

HaysDublin

HYS - DUB

HYSDUB

Hays

Tue 9/8

6:30 am-11:10 am

2 stops22h 40m

Dublin

Tue 9/15

9:20 am-10:44 pm

2 stops19h 24m

$841

HaysDublin

HYS - DUB

HYSDUB

Hays

Tue 9/15

6:30 am-11:10 am

2 stops22h 40m

Dublin

Tue 9/22

9:50 am-6:38 pm

2 stops38h 48m

$869

HaysDublin

HYS - DUB

HYSDUB

Hays

Sat 8/29

6:30 am-7:20 am

2 stops18h 50m

Dublin

Sun 8/30

7:35 pm-6:44 pm

2 stops29h 09m

$1,956
Quickest round-trip

HaysDublin

HYS - DUB

HYSDUB

Hays

Sat 8/29

6:30 am-11:45 am

1 stop23h 15m

Dublin

Sun 8/30

3:25 pm-10:44 pm

1 stop13h 19m

$4,232

Flights are sorted by cheapest round-trip 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 round-trip 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.
Search flight deals

Frequently asked questions about flying from Hays to Dublin

  • How far is Hays to Dublin by plane?

    Dublin is 4239.4 mi away from Hays. 19h 35m is a normal flight duration for this route.

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

    Prices for flights from Hays Airport to Dublin Airport are updated 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Hays to Dublin

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

    Search flight deals from Hays to Dublin. While viewing offers you’ll have the option to create a Price Alert.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Dublin?

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

Why use momondo?

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

It is quick and easy to find Hays to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

Yes. All flights to Dublin from Hays on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Dublin from Hays. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Hays to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/3
Thu 9/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland