Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Dublin to Pueblo from £182

DUB — COS
23 Sep — 30 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Pueblo

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Pueblo

Fri 28/815:25 -
Nonstop9h 50m
Sat 12/923:59 -
1 stop22h 16m
Deal found 21/8£458
Thu 26/1111:30 -
1 stop18h 21m
Thu 3/1215:40 -
1 stop11h 35m
Deal found 21/8£473
Thu 8/1012:35 -
1 stop18h 55m
Wed 21/1008:00 -
1 stop14h 10m
Deal found 20/8£525
Sat 5/909:40 -
2 stops32h 40m
Fri 11/916:40 -
1 stop13h 35m
Deal found 20/8£564
Sat 5/909:15 -
1 stop13h 25m
Fri 11/910:55 -
1 stop15h 20m
Deal found 20/8£568
Thu 8/1012:35 -
1 stop18h 55m
Sun 11/1006:30 -
1 stop17h 00m
Deal found 20/8£569
Mon 7/908:55 -
2 stops17h 56m
Mon 28/917:40 -
1 stop14h 45m
Deal found 19/8£585
Fri 11/908:55 -
2 stops21h 40m
Fri 25/908:05 -
2 stops16h 50m
Deal found 20/8£589

Find flight deals from Dublin to Pueblo

Round-trip from

£473

One-way from

£182

Popular in

July

Cheapest in

February

Average price

£700
Icelandair
  • Icelandair
  • 26/11-3/12
  • 2 total stops
  • 29h 56m total
  • Dublin to Pueblo
Search Deals
31/10
  • 31/10
  • 1 total stop
  • 23h 36m total
  • Dublin to Pueblo
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£105 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Pueblo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Sat 5/9

05:55-19:51

2 stops20h 56m

Denver Intl

Fri 11/9

06:15-09:15

2 stops20h 00m

£589

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Sun 20/9

05:55-15:24

2 stops16h 29m

Denver Intl

Sun 27/9

06:30-10:00

1 stop20h 30m

£591

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 14/1

11:30-18:00

1 stop13h 30m

Denver Intl

Mon 18/1

15:40-10:15

1 stop11h 35m

£634

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Mon 9/11

08:45-15:10

1 stop13h 25m

Denver Intl

Mon 23/11

17:01-13:35

1 stop13h 34m

£644

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Mon 9/11

08:50-19:59

2 stops18h 09m

Denver Intl

Mon 23/11

08:00-07:45

1 stop16h 45m

£648

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 12/11

08:50-15:10

1 stop13h 20m

Denver Intl

Tue 1/12

17:01-13:35

1 stop13h 34m

£651

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 26/11

05:45-15:59

2 stops17h 14m

Denver Intl

Thu 3/12

15:58-14:30

2 stops15h 32m

£651

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Sat 21/11

08:50-20:25

2 stops18h 35m

Denver Intl

Sat 28/11

06:45-08:00

2 stops18h 15m

£653

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 12/11

05:45-20:11

2 stops21h 26m

Denver Intl

Tue 1/12

11:41-09:45

1 stop15h 04m

£654
Fastest return journey

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Tue 20/10

08:50-15:40

1 stop13h 50m

Denver Intl

Sun 22/11

16:10-10:20

1 stop11h 10m

£668

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Pueblo

Have a flexible travel schedule? Discover the best time to fly to Pueblo from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Dublin to Pueblo

How much does it cost for a return flight from Dublin to Pueblo?

Airfare is typical for this route at the moment.
Dublin to Pueblo flights typically cost between £473 and £702 in November.
The cheapest return price found within the last 5 days was £473 on Multiple Airlines (26 Nov–3 Dec).

Reviews of airlines servicing Pueblo

Read reviews from past customers who have flown with Aer Lingus,Icelandair, andBritish Airways from Dublin to Pueblo. 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.
Aer Lingus
7.3
Good
1,723 reviews
Check prices

Comfort

7.2

Food

6.7

Boarding

7.5

Overall

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,723 reviews
Aer Lingus
7.3
Good
1,723 reviews
Check prices

Comfort

7.2

Food

6.7

Boarding

7.5

Overall

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Icelandair
6.9
Okay
736 reviews
Aer Lingus
7.3
Good
1,723 reviews
Check prices

Comfort

7.2

Food

6.7

Boarding

7.5

Overall

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
British Airways
6.7
Okay
8,188 reviews
Aer Lingus
7.3
Good
1,723 reviews
Check prices

Comfort

7.2

Food

6.7

Boarding

7.5

Overall

7.3

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

  • What airport do you fly from for flights from Dublin to Pueblo?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Pueblo. On average, Dublin has 2 outbound flights to Pueblo per day from 0 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Pueblo?

    A quick flight from Dublin to Pueblo can take about 13h 25m. Delta provides one of the quickest options available for as low as £644. The distance from Dublin to Pueblo is about 4378 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Yes. In addition to deals on Dublin to Pueblo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Pueblo?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dublin to Pueblo

Dublin to Denver flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Pueblo?

When you search for this flight from Dublin to Pueblo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Pueblo?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Pueblo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Pueblo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Pueblo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to Pueblo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.