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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$265 CHEAP FLIGHTS from Colorado to Dublin

DUB

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

...and more

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41,299,237 searches in the past 7 days on KAYAK

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

Cheapest round-trip

$431

Lufthansa

Fri 12/5Tue 12/9

COS - DUB • 2 stops

Cheapest non-stop

$593

Aer Lingus

Sun 5/17Mon 6/8

DEN - DUB • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Dublin!

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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Colorado to Dublin

Fri, Dec 5 - Tue, Dec 9

1:35 pm - 10:20 amCOS-DUB

13h 45m2 stops

10:40 am - 9:57 pmDUB-COS

18h 17m1 stop

$431Lufthansa

Find Deal

Fri, Dec 5 - Tue, Dec 9

9:24 am - 8:10 amCOS-DUB

15h 46m1 stop

10:40 am - 9:57 pmDUB-COS

18h 17m1 stop

$441Lufthansa

Find Deal

Tue, Jan 20 - Sun, Feb 8

11:00 am - 7:10 amGJT-DUB

13h 10m2 stops

9:00 am - 12:40 pmDUB-GJT

34h 40m2 stops

$452Air Canada

Find Deal

Tue, Jan 20 - Sun, Feb 8

7:00 am - 7:30 amGJT-DUB

17h 30m2 stops

9:00 am - 12:40 pmDUB-GJT

34h 40m2 stops

$460United Airlines

Find Deal

Sun, Feb 15 - Sun, Feb 22

6:15 pm - 7:10 amGJT-DUB

53h 55m2 stops

9:00 am - 12:47 pmDUB-GJT

34h 47m2 stops

$462United Airlines

Find Deal

Wed, Apr 22 - Fri, May 1

6:40 pm - 2:35 pmDEN-DUB

12h 55m1 stop

1:45 pm - 9:50 pmDUB-DEN

15h 05m1 stop

$464Multiple Airlines

Find Deal

Tue, Feb 17 - Thu, Mar 5

5:25 pm - 5:00 pmDEN-DUB

16h 35m1 stop

8:45 am - 3:30 pmDUB-DEN

13h 45m1 stop

$465American Airlines

Find Deal

Tue, Feb 17 - Thu, Mar 5

5:25 pm - 3:40 pmDEN-DUB

15h 15m1 stop

7:35 am - 3:30 pmDUB-DEN

14h 55m1 stop

$466American Airlines

Find Deal

Tue, Jan 20 - Sun, Feb 8

7:00 am - 7:10 amGJT-DUB

17h 10m3 stops

9:00 am - 12:40 pmDUB-GJT

34h 40m2 stops

$466Multiple Airlines

Find Deal

Sat, Jan 24 - Fri, Feb 6

8:25 pm - 7:10 amDEN-DUB

27h 45m2 stops

9:00 am - 7:55 pmDUB-DEN

17h 55m2 stops

$470Air Canada

Find Deal

Useful Info

Low season	January
High season	May
Cheapest flight	$265

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Denver 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.

Swords

Athlone

Wicklow

Malahide

Kildare

Dundalk

Maynooth

Cavan

Drogheda

Castleknock

Naas

Mullingar

Leixlip

Portmarnock

Carlingford

Gorey

Enniscorthy

Tullamore

Slane

Arklow

Everything you need to know for your flight to Dublin

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Dublin

Dublin (DUB)

DUB

$265 Find Cheap Flights from Colorado to Dublin

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

Everything you should know

Cheap Flights from Colorado to Dublin

Recent round-trip flight deals from Colorado to Dublin

Recent one-way flight deals from Colorado to Dublin

Recent last minute flight deals from Colorado to Dublin

Recent direct flight deals from Colorado to Dublin

Good to know

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?

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Colorado

Complete your trip to Dublin with a hotel stay or car rental

Find direct flights for Dublin

Flights to other popular destinations

Flights from domestic origins to Dublin

Choose which airport to fly into in Dublin

Find deals for your return flight