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$225+ Cheap flights from Colorado Springs (COS) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
COS — DUB
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Colorado Springs to Dublin

Cheapest flights from Colorado Springs to Dublin
Explore the most affordable flight options available from Colorado Springs to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
COS
-
DUB
2 stops17h 10m
United Airlines
Mon 3/98:00 am
DUB
-
COS
2 stops34h 28m
United Airlines
Deal found 2/17$466
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:36 am
COS
-
DUB
1 stop13h 34m
United Airlines
Mon 3/98:00 am
DUB
-
COS
2 stops33h 01m
United Airlines
Deal found 2/19$472
This KLM deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/231:22 pm
COS
-
DUB
1 stop11h 23m
KLM
Mon 3/95:15 pm
DUB
-
COS
2 stops34h 50m
KLM
Deal found 2/18$474
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:22 pm
COS
-
DUB
1 stop11h 23m
KLM
Mon 3/99:45 am
DUB
-
COS
1 stop16h 43m
KLM
Deal found 2/19$476
This Iberia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:39 pm
COS
-
DUB
2 stops17h 41m
Multiple Airlines
Mon 3/29:40 am
DUB
-
COS
2 stops32h 29m
Multiple Airlines
Deal found 2/18$477
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:24 am
COS
-
DUB
2 stops15h 46m
United Airlines
Sun 3/810:40 am
DUB
-
COS
2 stops19h 16m
United Airlines
Deal found 2/19$489
This Air France deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:55 am
COS
-
DUB
2 stops24h 50m
Air France
Mon 3/210:45 am
DUB
-
COS
2 stops18h 36m
Air France
Deal found 2/19$494
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:55 am
COS
-
DUB
2 stops24h 50m
Delta
Mon 3/29:45 am
DUB
-
COS
1 stop33h 40m
Delta
Deal found 2/19$495
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
COS
-
DUB
1 stop20h 45m
United Airlines
Tue 4/149:50 am
DUB
-
COS
2 stops32h 34m
United Airlines
Deal found 2/21$513
This Air France deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:22 pm
COS
-
DUB
1 stop11h 23m
Multiple Airlines
Wed 3/189:45 am
DUB
-
COS
1 stop16h 43m
Multiple Airlines
Deal found 2/19$560

Find flight deals from Colorado Springs to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$466
(United Airlines)

One-way from

$225
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$523
Provider with most accurate pricing for Colorado Springs-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Dublin flights.
Search Deals
From Colorado Springs to Dublin
Search Deals
One-way flight from Colorado Springs to Dublin
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Colorado Springs to Dublin that are best for you.

Fly from

Colorado Springs

Fly to

Dublin

Route

Depart

Return

Price

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Thu 3/5

7:00 am-7:10 am

2 stops17h 10m

Dublin

Mon 3/9

8:00 am-12:28 pm

2 stops34h 28m

$466

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Wed 3/4

1:22 pm-7:45 am

1 stop11h 23m

Dublin

Wed 3/18

6:00 am-10:10 pm

2 stops22h 10m

$489

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Tue 4/7

6:00 am-9:45 am

1 stop20h 45m

Dublin

Tue 4/14

9:50 am-11:24 am

2 stops32h 34m

$513

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Wed 3/4

1:22 pm-7:45 am

1 stop11h 23m

Dublin

Wed 3/18

9:45 am-8:28 pm

1 stop16h 43m

$560

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Tue 6/2

10:23 am-8:15 am

2 stops38h 52m

Dublin

Sun 6/14

9:50 am-2:32 pm

2 stops35h 42m

$869

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Tue 6/2

12:16 pm-9:45 am

1 stop14h 29m

Dublin

Sun 6/14

8:50 am-9:29 pm

2 stops19h 39m

$950

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Tue 6/2

12:57 pm-9:45 am

1 stop13h 48m

Dublin

Sun 6/14

4:45 pm-11:46 am

1 stop26h 01m

$1,060

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Mon 3/16

11:43 am-8:10 am

1 stop14h 27m

Dublin

Fri 3/20

8:00 am-9:44 pm

2 stops43h 44m

$1,127

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Sun 8/16

5:07 pm-4:20 pm

2 stops16h 13m

$225

Colorado SpringsDublin

COS - DUB

COSDUB

Colorado Springs

Sat 3/7

6:00 am-10:20 am

2 stops21h 20m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
2

Compare providers for flights from Colorado Springs to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Dublin in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Dublin

What is the cheapest month to book a flight from Colorado Springs to Dublin?

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Dublin (average of $346). Flying from Colorado Springs to Dublin in June is currently the most expensive (average of $659). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Colorado Springs to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated February 21, 2026.
Read reviews from past customers who have flown United Airlines from Colorado Springs to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,335 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,335 reviews
United Airlines
7.4
Good
9,335 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado Springs to Dublin?

    For as low as $489, United Airlines can have you in Dublin from Colorado Springs in 11h 23m. There are 4434 mi between Colorado Springs and Dublin. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Colorado Springs to Dublin round-trip?

    According to our current data, United Airlines ($488), offers the cheapest pricing from Colorado Springs to Dublin. Users have found that United Airlines is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Colorado Springs to Dublin that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Dublin.

  • Can I find deals for business class flights from Colorado Springs to Dublin?

    Yes. Cheapflights offers flight deals from Colorado Springs to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Dublin (average of $346). Flying from Colorado Springs to Dublin in June is currently the most expensive (average of $659). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Alternative routes for Colorado Springs to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado Springs to Dublin

Discover the top airline that operate flights from Colorado Springs to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$488Average$841FlexibilityNo cancel feeOn-time69%

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