DUB

$300 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 1/14. 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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Everything you should know

Cheapest round-trip
$403
Overall average: $498
Icelandair
Mon 2/16Fri 2/20
DEN - DUB • 1 stop
Cheapest non-stop
$474
Aer Lingus
Sun 5/3Wed 5/13
DEN - DUB • Non-stop
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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 round-trip 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 round-trip flight deals from Colorado to Dublin

Mon, Feb 16 - Fri, Feb 20
Icelandair Logo
3:40 pm - 10:15 am
DEN
-
DUB
11h 35m1 stop
Icelandair Logo
11:30 am - 6:05 pm
DUB
-
DEN
13h 35m1 stop
$403Icelandair
Mon, Jan 12 - Thu, Jan 22
Icelandair Logo
3:40 pm - 10:15 am
DEN
-
DUB
11h 35m1 stop
Icelandair Logo
11:30 am - 6:05 pm
DUB
-
DEN
13h 35m1 stop
$420Icelandair
Mon, Jan 26 - Thu, Feb 5
Icelandair Logo
3:40 pm - 10:15 am
DEN
-
DUB
11h 35m1 stop
Icelandair Logo
11:30 am - 6:05 pm
DUB
-
DEN
13h 35m1 stop
$427Icelandair
Tue, Jan 13 - Tue, Jan 20
Lufthansa Logo
11:20 am - 8:10 am
DEN
-
DUB
13h 50m1 stop
Lufthansa Logo
10:40 am - 5:57 pm
DUB
-
DEN
14h 17m1 stop
$434Lufthansa
Mon, Feb 23 - Thu, Mar 12
British Airways Logo
5:25 pm - 5:05 pm
DEN
-
DUB
16h 40m1 stop
British Airways Logo
1:10 pm - 4:30 pm
DUB
-
DEN
33h 20m1 stop
$445British Airways
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
9:25 am - 7:45 am
DEN
-
DUB
15h 20m1 stop
Multiple Airlines Logo
5:55 am - 3:40 pm
DUB
-
DEN
16h 45m1 stop
$446Multiple Airlines
Tue, Jan 13 - Wed, Feb 18
Multiple Airlines Logo
9:59 am - 7:30 am
DEN
-
DUB
14h 31m1 stop
Multiple Airlines Logo
9:10 am - 4:00 pm
DUB
-
DEN
13h 50m1 stop
$448Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
11:43 am - 8:10 am
COS
-
DUB
13h 27m1 stop
United Airlines Logo
9:00 am - 12:22 pm
DUB
-
COS
34h 22m2 stops
$456United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
9:27 am - 8:10 am
COS
-
DUB
15h 43m2 stops
United Airlines Logo
9:00 am - 12:22 pm
DUB
-
COS
34h 22m2 stops
$460United Airlines
Wed, Mar 25 - Mon, Apr 6
Lufthansa Logo
1:40 pm - 10:20 am
GJT
-
DUB
14h 40m2 stops
Lufthansa Logo
6:00 am - 8:33 pm
DUB
-
GJT
21h 33m2 stops
$563Lufthansa
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$300
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 8% increase in price.
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 round-trip 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.

Traveling to a place near Dublin?

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

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)