€232 Find Cheap Flights from Colorado to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin 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

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
€353
Typical prices: €465-€654
Icelandair
Mon 27/4Thu 7/5
DEN - DUB • 1 stop
Cheapest direct flights
€548
Aer Lingus
Sat 2/5Sun 10/5
DEN - DUB • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Colorado to Dublin 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 return flight deals from Colorado to Dublin

Mon, 27 Apr - Thu, 7 May
Icelandair Logo
16:40 - 13:15
DEN
-
DUB
13h 35m
1 stop
Icelandair Logo
14:15 - 19:00
DUB
-
DEN
11h 45m
1 stop
€353Icelandair
Thu, 16 Apr - Wed, 29 Apr
Icelandair Logo
16:40 - 11:05
DEN
-
DUB
11h 25m
1 stop
Icelandair Logo
12:15 - 19:00
DUB
-
DEN
13h 45m
1 stop
€357Icelandair
Wed, 4 Mar - Wed, 11 Mar
Air Canada Logo
15:40 - 07:10
COS
-
DUB
32h 30m
2 stops
Air Canada Logo
08:00 - 16:34
DUB
-
COS
38h 34m
2 stops
€395Air Canada
Wed, 18 Mar - Wed, 25 Mar
KLM Logo
13:28 - 07:45
COS
-
DUB
12h 17m
1 stop
KLM Logo
09:45 - 22:05
DUB
-
COS
18h 20m
2 stops
€401KLM
Wed, 4 Mar - Wed, 11 Mar
United Airlines Logo
11:36 - 08:10
COS
-
DUB
13h 34m
1 stop
United Airlines Logo
08:00 - 11:01
DUB
-
COS
33h 01m
2 stops
€407United Airlines
Wed, 4 Mar - Wed, 11 Mar
United Airlines Logo
11:36 - 08:10
COS
-
DUB
13h 34m
1 stop
United Airlines Logo
08:00 - 11:01
DUB
-
COS
33h 01m
2 stops
€408United Airlines
Thu, 16 Apr - Fri, 1 May
Air Canada Logo
05:30 - 08:15
GJT
-
DUB
19h 45m
2 stops
Air Canada Logo
09:50 - 14:44
DUB
-
GJT
35h 54m
2 stops
€442Air Canada
Thu, 16 Apr - Thu, 30 Apr
Multiple Airlines Logo
16:58 - 19:20
GJT
-
DUB
19h 22m
2 stops
Multiple Airlines Logo
09:30 - 16:27
DUB
-
GJT
13h 57m
1 stop
€450Multiple Airlines
Thu, 16 Apr - Thu, 30 Apr
Multiple Airlines Logo
16:58 - 17:55
GJT
-
DUB
17h 57m
2 stops
Multiple Airlines Logo
08:35 - 21:57
DUB
-
GJT
20h 22m
2 stops
€458Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
KLM Logo
13:28 - 07:45
COS
-
DUB
12h 17m
1 stop
KLM Logo
09:45 - 20:28
DUB
-
COS
16h 43m
1 stop
€506KLM
Useful Info

Good to know

Low seasonJanuary
Cheapest flight€232
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Denver to Dublin

FAQs for booking flights from Colorado to Dublin

  • How does KAYAK find such low prices on flights from Colorado to Dublin?

    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 Colorado to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Colorado 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 Colorado to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Colorado with another airline.

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

    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 to Dublin from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin