Cheap flights from Ireland to Denver from €771

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Denver departing on 18/1. 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
0 bags
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Find the cheapest flights from Ireland to Denver

Recent return flight deals from Ireland to Denver

Enter your travel dates to find the best prices.
British Airways Logo
06:40 - 20:57
DUB
-
COS
21h 17m2 stops
British Airways Logo
15:17 - 15:40
COS
-
DUB
17h 23m2 stops
€771British Airways
Sun, 18 Jan - Sun, 25 Jan
United Airlines Logo
09:00 - 14:34
DUB
-
COS
36h 34m2 stops
United Airlines Logo
11:43 - 08:10
COS
-
DUB
13h 27m1 stop
€804United Airlines
Sun, 18 Jan - Sun, 25 Jan
American Airlines Logo
16:40 - 12:09
DUB
-
COS
26h 29m1 stop
American Airlines Logo
13:06 - 10:20
COS
-
DUB
14h 14m1 stop
€954American Airlines
Sun, 18 Jan - Sun, 25 Jan
United Airlines Logo
10:40 - 21:06
DUB
-
COS
17h 26m2 stops
United Airlines Logo
07:30 - 07:30
COS
-
DUB
17h 00m2 stops
€1,247United Airlines
Fri, 30 Jan - Sat, 31 Jan
United Airlines Logo
10:40 - 21:06
DUB
-
COS
17h 26m2 stops
United Airlines Logo
07:30 - 07:30
COS
-
DUB
17h 00m2 stops
€1,252United Airlines
Fri, 30 Jan - Sat, 31 Jan
United Airlines Logo
09:30 - 21:06
DUB
-
COS
18h 36m2 stops
United Airlines Logo
11:43 - 08:10
COS
-
DUB
13h 27m1 stop
€1,272United Airlines
Fri, 30 Jan - Sat, 31 Jan

United Airlines flights from Ireland to Colorado Springs

Our best United Airlines deals on Ireland to Colorado Springs flight tickets
United Airlines
18 Jan
DUB09:00Dublin
36h 34m
2 stops
COS14:34Colorado Springs
25 Jan
COS11:43Colorado Springs
13h 27m
1 stop
DUB08:10Dublin
United Airlines
30 Jan
DUB10:40Dublin
17h 26m
2 stops
COS21:06Colorado Springs
31 Jan
COS07:30Colorado Springs
17h 00m
2 stops
DUB07:30Dublin
€1,247
Find similar
United Airlines
30 Jan
DUB10:40Dublin
17h 26m
2 stops
COS21:06Colorado Springs
31 Jan
COS07:30Colorado Springs
17h 00m
2 stops
DUB07:30Dublin
€1,252
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Colorado Springs 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 5 December 2025.
Use the filters below to find and compare flights from Ireland to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Sun 18/1

06:40-20:57

2 stops21h 17m

Colorado Springs

Sun 25/1

15:17-15:40

2 stops17h 23m

€771

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Sun 18/1

09:00-14:34

2 stops36h 34m

Colorado Springs

Sun 25/1

11:43-08:10

1 stop13h 27m

€804

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Sun 18/1

16:40-12:09

1 stop26h 29m

Colorado Springs

Sun 25/1

13:06-10:20

1 stop14h 14m

€954

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Fri 30/1

10:40-21:06

2 stops17h 26m

Colorado Springs

Sat 31/1

07:30-07:30

2 stops17h 00m

€1,247

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Fri 30/1

10:40-21:06

2 stops17h 26m

Colorado Springs

Sat 31/1

07:30-07:30

2 stops17h 00m

€1,252

DublinColorado Springs

DUB - COS

DUBCOS

Dublin

Fri 30/1

09:30-21:06

2 stops18h 36m

Colorado Springs

Sat 31/1

11:43-08:10

1 stop13h 27m

€1,272

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Denver from

How to get the cheapest flight ticket from Ireland to Colorado Springs

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Colorado Springs?

Aer Lingus, Icelandair and British Airways are the top three most popular airlines that fly to Colorado Springs from Ireland according to our data. Aer Lingus is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Colorado Springs. Keep in mind that there are 3 different airlines that fly to Colorado Springs on a routine basis, so you have a few additional options to choose from.

Cheap Ireland to Colorado Springs flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Colorado Springs

Fastest flight time

21h 17m

Direct flights

None
The fastest flight from Ireland to Colorado Springs takes 21h 17m
There are no direct flights from Ireland to Colorado Springs. There are no popular flight routes from Ireland to Colorado Springs.
  • When did momondo last update prices for flights from Ireland to Colorado Springs Airport?

    Prices for flights from Ireland to Colorado Springs Airport were last updated today.

  • How old do you have to be to fly from Ireland to Colorado Springs Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Colorado Springs Airport.

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

    The travel and health documents you'll need for your trip to Colorado Springs 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 licence and a passport that is valid for six months after your intended arrival at Colorado Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Colorado Springs?

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 Colorado Springs from Ireland.

Can I find flights from Ireland to Colorado Springs with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado Springs from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Colorado Springs?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado Springs from Ireland.

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

If you are simply researching potential flights to Colorado Springs, momondo offers a useful price alert feature which will track prices for flights to Colorado Springs from Ireland and alert you when they change.

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1 adult
Sun 4/1
Sun 11/1

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