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Cheap flights from Dublin to Pueblo from £383

DUB — COS
17 Sep — 24 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

Wed 16/909:15 -
1 stop13h 25m
Mon 28/917:40 -
1 stop17h 45m
Deal found 16/8£567
Wed 26/809:30 -
1 stop21h 29m
Sun 30/814:21 -
1 stop14h 29m
Deal found 14/8£569
Sun 27/909:30 -
1 stop19h 54m
Sun 4/1012:01 -
1 stop14h 34m
Deal found 13/8£572
Tue 20/1009:40 -
2 stops20h 18m
Tue 27/1018:01 -
1 stop16h 54m
Deal found 14/8£573
Fri 4/911:00 -
1 stop13h 57m
Mon 14/908:45 -
2 stops16h 35m
Deal found 16/8£578
Fri 4/910:40 -
2 stops31h 40m
Mon 14/916:40 -
2 stops22h 00m
Deal found 16/8£580
Mon 7/908:55 -
2 stops17h 56m
Mon 28/917:40 -
1 stop14h 45m
Deal found 14/8£587

Find flight deals from Dublin to Pueblo

Round-trip from

£567

One-way from

£383

Popular in

August

Cheapest in

February

Average price

£745
Air France
  • Air France
  • 16/9-28/9
  • 2 total stops
  • 31h 10m total
  • Dublin to Pueblo
Search Deals
26/9
  • 26/9
  • 3 total stops
  • 52h 36m total
  • Dublin to Pueblo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 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

Tue 20/10

09:40-22:58

2 stops20h 18m

Denver Intl

Tue 27/10

18:01-16:55

1 stop16h 54m

£573

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Mon 14/9

11:10-23:35

2 stops19h 25m

Denver Intl

Mon 21/9

17:40-15:25

1 stop14h 45m

£588

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Wed 16/9

05:55-15:24

2 stops16h 29m

Denver Intl

Sun 27/9

11:25-10:45

1 stop16h 20m

£590

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Tue 20/10

09:40-22:58

2 stops20h 18m

Denver Intl

Tue 27/10

14:29-17:20

2 stops20h 51m

£594
Fastest return journey

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Sun 27/9

15:25-18:15

Nonstop9h 50m

Denver Intl

Sun 4/10

15:13-09:45

1 stop11h 32m

£626

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 12/11

11:30-18:00

1 stop13h 30m

Denver Intl

Tue 1/12

15:40-10:15

1 stop11h 35m

£633

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Fri 11/9

05:55-20:05

2 stops21h 10m

Denver Intl

Fri 18/9

17:45-16:40

2 stops15h 55m

£645

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 12/11

05:45-15:59

2 stops17h 14m

Denver Intl

Tue 1/12

15:58-14:30

2 stops15h 32m

£650

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Sun 27/9

11:00-23:14

1 stop19h 14m

Denver Intl

Sun 4/10

05:30-07:55

2 stops19h 25m

£651

DublinDenver

DUB Dublin - DEN Denver Intl

DUBDEN

Dublin

Thu 12/11

05:45-15:59

2 stops17h 14m

Denver Intl

Tue 1/12

12:25-08:45

1 stop13h 20m

£652

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 20 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 below average for this route at the moment.
Dublin to Pueblo flights typically cost between £609 and £862 in September.
The cheapest return price found within the last 5 days was £567 on Air France (16 Sept–28 Sept).

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
1,708 reviews
Check prices

Crew

8.1

Boarding

7.5

Food

6.7

Entertainment

7.0

Comfort

7.2

Overall

7.3

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
1,708 reviews
Aer Lingus
7.3
Good
1,708 reviews
Check prices

Crew

8.1

Boarding

7.5

Food

6.7

Entertainment

7.0

Comfort

7.2

Overall

7.3

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
731 reviews
Aer Lingus
7.3
Good
1,708 reviews
Check prices

Crew

8.1

Boarding

7.5

Food

6.7

Entertainment

7.0

Comfort

7.2

Overall

7.3

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
8,178 reviews
Aer Lingus
7.3
Good
1,708 reviews
Check prices

Crew

8.1

Boarding

7.5

Food

6.7

Entertainment

7.0

Comfort

7.2

Overall

7.3

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 19h 25m. Delta provides one of the quickest options available for as low as £588. 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.

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