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Colorado to Dublin Flight Information

Flights Arrive in Dublin
Flights Depart from Colorado
Flight Price $369
Airlines Icelandair, Delta, KLM, Air France, British Airways, Lufthansa, Aer Lingus, United

Book cheap flights from Colorado to Dublin (round-trip)

Airports
Origin
Denver
$369
only
$369
Destination
Dublin
$369
only
$369
Sun, Jan 20
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
BOS
Excellent 10.0

Great planes. Great air crew. Great ground staff. Seats are large and comfortable. Crew does a great job of making sure you have what you need. Extremely attentive and professional. Gate agents are friendly and knowledgeable. They work hard to solve any problems you have - even if you're not and Iceland Air customer. I can't say enough good things about them. You can't go wrong flying Iceland Air.

KEF
SEA
Mediocre 2.0

Icelandair attitude suck and is the reason I will not even visit Iceland now.

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

KEF
HAM
Mediocre 2.0

See above. Missed it!

CPH
KEF
Excellent 10.0

This is one of the best airlines I've ever flown. Very nice comfortable planes. Excellent air crew. Everything they do is at a high standard. What really sets them apart is the really great service. I had a problem with WOW air not honoring my ticket due to snow. I had to book at the airport on Iceland air last minute. They didn't have a gate agent who could sell me a ticket - so they sent a manager out from the back office to book us so we would not be stranded due to WOW's incompetence. Booked us just minutes before take off, escorted us through security and onto the plane. Start to finish less than 30 minutes. Amazing service. Their class of service is far above that of major carriers. Iceland Air works harder and makes sure everything is right.

Mon, Jan 21
DEN
Denver International
DUB
Dublin
16h 15m
Sat, Feb 2
DUB
Dublin
DEN
Denver International
19h 00m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Nov 11
DEN
Denver International
DUB
Dublin
14h 15m
Wed, Nov 21
DUB
Dublin
DEN
Denver International
15h 57m
Trip: 11 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,274 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
ATL
MAD
Good 6.6

Crew was kind and responsive.

Older plane so seats were very crammed. My screen was not calibrated correctly so I couldn’t rewind or pause movies. No charging option for phone. WiFi was spotty.

BNA
ATL
Excellent 10.0

First time back in about 15 years and what an improvement. Customer service is important to Delta and it shows.

WiFi didn't work for me at first.

SWF
DTW
Okay 5.3

Love delta’s Customer service!

Was wearing shorts and flip flops and the A/C was on full blast which is at the bottom on the side so my feet and legs were freezing the entire flight!

BUF
LGA
Excellent 10.0

The Delta service desk was great! We wanted to get an earlier flight home and the Delta Rep got us on standby quickly and with a smile.

Some chaos getting on the flight. The area they have set up for the different sections to wait before getting called weren't marked very well so everyone was bunched up and confused. Once they started calling the sections it was fine. Not sure why they even had the marked areas.

AUS
ATL
Excellent 9.6

Charging stations, roomy seats

One attendant was a bit snarky.

Sat, Nov 10
DEN
Denver International
DUB
Dublin
14h 15m
Thu, Nov 22
DUB
Dublin
DEN
Denver International
15h 53m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,237 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
TLV
AMS
Good 6.3

The leg room, was surprisingly roomy

The food and that there was no entertainment.

AMS
TLS
Excellent 9.6

The movie selection did not seem extremely varied.

AMS
PRG
Good 7.0

Friendly in-flight personell

Approx. 1 hour delay, which was not the airline's fault (construction on runways)

AMS
JFK
Good 6.6

She was cheerful and genuine. I have dietary restrictions but was unable to preorder a meal. She went out of her way to find an available meal for me. I also saw her bring other passengers extra snacks and drinks.

Cramped seating.

LAX
AMS
Excellent 10.0

Good services!

Sat, Nov 10
DEN
Denver International
DUB
Dublin
23h 25m
Wed, Nov 21
DUB
Dublin
DEN
Denver International
15h 57m
Trip: 12 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,726 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.2
Entertainment
6.8
Food
7.1
MUC
CDG
Excellent 9.6

Direct flight from Indy to CDG is great. The plane was not so full, so I hope business improves so we can keep it going. Very smooth flight, with good and friendly crew.

ATL
CDG
Good 7.6

Boarding this large plane went relatively quickly and orderly.

Seats were tight and got a bit uncomfortable. This was a long flight. Could use a much better cushion.

LAX
CDG
Good 7.0

Enjoyed my food, especially tasty for airplan fare!

Not enough leg room

JFK
CDG
Mediocre 2.0

Nothing

Airplane delay to take off 1 unknown reason After landing in Paris 50 min sitting inside airplane moving around Late for flight transfer. Sitting in Paris airport 5 hours. Customer service no working. Never fly Air France anymore !

PRG
CDG
Good 6.0

Flight was delayed by 1h30min, so we arrived very late

Wed, Nov 14
DEN
Denver International
DUB
Dublin
13h 57m
Sun, Nov 18
DUB
Dublin
DEN
Denver International
20h 26m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,617 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
LED
Mediocre 2.0

Old aircraft, which wasn’t clean

LIS
LHR
Good 6.3

Good crew!

No complimentary coffee or soft drinks! No entertainment!

BWI
LHR
Excellent 8.8

Nice staff, very accommodating to the fact that we were late and missing connections. The ground staff in baltimore were communicative and really nice about the delay. The ground staff in london were super on top of it, handing us a new boarding pass as soon as we landed given that we missed our connection.

The back of the plane is just SO cramped. Seems humane to take out a seat in that back section. The food was pretty dry. Would have appreciated a bit more explanation of options. I didn't watch any movies - just tried to sleep. We took off three hours late. It's surprising to me that none of the BA staff spoke italian. Would have been helpful for the missed connections as I ended up stumbling through some spanish to help an older italian couple who didn't speak any english. it was surprising how little translation there was!

CDG
LHR
Good 7.0

British Air reps took us through security and to the gate for boarding which was most appreciated after our check-in. Once on the plane the flight was great and the crew helpful. I wheel chair was waiting for us when we landed in London.

We were told to check in at terminal 2A to British Air for our flight. BA was on the lower floor almost in terminal 2B and there were no signs indicating where we were to find their check-in. When we checked in they initially had no record of our continuing flight on Virgin Atlantic to the US. They checked our bags through to the US but could not give us boarding cards for the 2nd leg of our flight on Virgin.

PHL
FRA
Excellent 8.6

Flight itself was very smooth, especially the landing. Food was good also, both the chicken and pasta were prepared well. Pasta could have used a little more sauce. Quantities and variety were also good.

I still don't understand why airlines don't board from the back to the front. Would make the entire process go much smoother. The bigger the plane the bigger the problem and delay. I don't mind storing a bag under the seat but there's more stuff taking up legroom so it's hard to get the feet comfortable which is important for those longer flights.

Fri, Mar 8
DEN
Denver International
DUB
Dublin
16h 15m
Mon, Mar 18
DUB
Dublin
DEN
Denver International
27h 30m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 22,954 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
FRA
IAD
Excellent 8.3

Meals not very good either way. Only movies that were not hits. Need more classic movies

FRA
DTW
Excellent 10.0

Smooth flight. Fairly good meals. Friendly crew.

KRK
FRA
Excellent 10.0

Smooth flight. Friendly crew.

BOS
MUC
Excellent 8.0

Flight was almost on time, boarding is always cumbersome but personel very helpful

Too many extra charges now, especially baggage. Breakfast was skimpy and no consideration for health

MUC
IAD
Excellent 10.0

Food was great!

Wed, Mar 20
DEN
Denver International
DUB
Dublin
15h 05m
Sun, Mar 31
DUB
Dublin
DEN
Denver International
16h 49m
Trip: 12 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,127 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
AGP
DUB
Excellent 10.0

Staff were great and the pilot did a great job.

The plane was not as nice as some of the other planes we have flown with but considering the short flight this was fine.

BOS
DUB
Excellent 8.0

Overall it was a great flight.

DUB
BOS
Excellent 9.0

Everyone at Aer Lingus from the people at the gate to the flight crew were very courteous to my mother who had to use a wheelchair.

The meals were very good to both the choices had mushrooms in them which I don’t care for. It would’ve been nice to of had a choice they didn’t have any mushrooms in them.

BOS
DUB
Good 6.0

Excellent accommodations and assistance given by the ticketing agent

DUB
FRA
Okay 4.0

Same as above

Same as above.

Sun, Jan 20
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Good 7.2

the plane and crew

the chaos at KEV

KEF
SEA
Good 6.0

Stewards were upbeat

Cramped for 7+ hours

KEF
ORD
Good 6.6

Entertainment system with responsive touch screens, good sound and lots of choices. Flight on time. Professional crew.

Limited food selection (all food cost extra) and food was mediocre. Boarding in Reykjavik was slow and not well organized. While the crew hands out small water bottles upon boarding, more water should be offered during a long flight.

KEF
HAM
Mediocre 2.0

See above. Missed it!

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

Mon, Jan 21
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 12 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
ARN
KEF
Good 7.6

On time - very important since we had an extremely tight connection. Crew was professional and efficient.

Only free drinks are tea, coffee and water.

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

CPH
KEF
Excellent 10.0

This is one of the best airlines I've ever flown. Very nice comfortable planes. Excellent air crew. Everything they do is at a high standard. What really sets them apart is the really great service. I had a problem with WOW air not honoring my ticket due to snow. I had to book at the airport on Iceland air last minute. They didn't have a gate agent who could sell me a ticket - so they sent a manager out from the back office to book us so we would not be stranded due to WOW's incompetence. Booked us just minutes before take off, escorted us through security and onto the plane. Start to finish less than 30 minutes. Amazing service. Their class of service is far above that of major carriers. Iceland Air works harder and makes sure everything is right.

KEF
HAM
Mediocre 2.0

See above. Missed it!

KEF
ORD
Good 6.6

Entertainment system with responsive touch screens, good sound and lots of choices. Flight on time. Professional crew.

Limited food selection (all food cost extra) and food was mediocre. Boarding in Reykjavik was slow and not well organized. While the crew hands out small water bottles upon boarding, more water should be offered during a long flight.

Mon, Jan 21
DEN
Denver International
DUB
Dublin
16h 15m
Sat, Feb 2
DUB
Dublin
DEN
Denver International
19h 00m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 21
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 12 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
SEA
Mediocre 2.0

Icelandair attitude suck and is the reason I will not even visit Iceland now.

LHR
KEF
Excellent 10.0

We did not fly Icelandair since our flight was cancelled but they took excellent care in booking us on another airline and all worked out. Icelandair has excellent customer service!

KEF
HAM
Mediocre 2.0

See above. Missed it!

DEN
KEF
Excellent 10.0

Nice flight. Empty seat between the two of us! Arrived earlier than expected.

Nothing.

KEF
SEA
Good 6.0

Stewards were upbeat

Cramped for 7+ hours

Wed, Jan 23
DEN
Denver International
DUB
Dublin
20h 25m
Sat, Feb 2
DUB
Dublin
DEN
Denver International
19h 00m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 23
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Good 7.2

the plane and crew

the chaos at KEV

ARN
KEF
Good 7.6

On time - very important since we had an extremely tight connection. Crew was professional and efficient.

Only free drinks are tea, coffee and water.

KEF
SEA
Good 6.0

Stewards were upbeat

Cramped for 7+ hours

KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

DEN
KEF
Excellent 10.0

Nice flight. Empty seat between the two of us! Arrived earlier than expected.

Nothing.

Sun, Nov 11
DEN
Denver International
DUB
Dublin
14h 15m
Wed, Nov 21
DUB
Dublin
DEN
Denver International
15h 57m
Trip: 11 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,274 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
ALB
ATL
Excellent 10.0

Comfortable seat.

ATL
SJU
Excellent 8.0

Cabin was too hot since the very beginning. Even in first class.

ATL
MAD
Good 6.6

Crew was kind and responsive.

Older plane so seats were very crammed. My screen was not calibrated correctly so I couldn’t rewind or pause movies. No charging option for phone. WiFi was spotty.

RDU
SLC
Excellent 10.0

The flight crew was so nice! Roomy seats and plenty of snacks!

BNA
ATL
Excellent 10.0

First time back in about 15 years and what an improvement. Customer service is important to Delta and it shows.

WiFi didn't work for me at first.

Sat, Feb 23
DEN
Denver International
DUB
Dublin
24h 35m
Mon, Feb 25
DUB
Dublin
DEN
Denver International
25h 55m
$1011
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,436 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAD
SAN
Okay 5.6

Arrived on time, even after delayed departure

1 hour into the flight until the internet worked. Crashed 2 hours prior to landing. Horrible to fly cross country with no internet.

LAS
EWR
Okay 5.3

United first class - no food

EWR
ZRH
Okay 4.0

Crazy cold all flight long, made me even waking up. They should have served gloves and hats.

SJU
ORD
Excellent 8.0

the crew was great!

The plane was very dirty

SFO
SEA
Okay 5.6

Liked the exit row.

Hated the delay of more than 90 minutes.

Sat, Nov 10
DEN
Denver International
DUB
Dublin
14h 15m
Thu, Nov 22
DUB
Dublin
DEN
Denver International
15h 53m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,237 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
AMS
JFK
Excellent 8.0

Fairly nice flight. 7 hours AMS to JFK. They had ice cream cones for us mid flight and an after dinner cognac if you wished.

Not a big fan of paying for a few extra inches of leg room in a better seat after paying for a ticket.

AMS
PRG
Good 7.0

Friendly in-flight personell

Approx. 1 hour delay, which was not the airline's fault (construction on runways)

LAX
AMS
Excellent 10.0

Good services!

BCN
AMS
Excellent 9.6

Boarding was confusing and disorganized

AMS
TLS
Excellent 9.6

The movie selection did not seem extremely varied.

Wed, Jan 23
DEN
Denver International
DUB
Dublin
20h 25m
Sat, Feb 2
DUB
Dublin
DEN
Denver International
19h 00m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 23
DEN
Denver International
DUB
Dublin
11h 35m
Fri, Feb 1
DUB
Dublin
DEN
Denver International
13h 55m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,768 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
ANC
Good 7.2

The flight was comfortable and the cabin crew attentive. The 7-hour flight time can't be beat. Free checked bag. On this occasion, the boarding in Reykjavik was through a jetway so you weren't exposed to the weather, though that's not always true.

Even using a jetway, boarding in Reykjavik is ridiculous, with inadequate seating and lots of standing around in confusing lines. They had four US/Canada flights leaving within 10 minutes, with the gates 10 feet apart and about 600 passengers jammed in four lines running through the concourse.

FRA
KEF
Mediocre 2.0

Nothing

All the hidden charges. My good deal turned out to be worst deal EVER. I paid extra for my my seat and got bump from my seat to a middle seat. Icelandair attitude suck about the whole thing too and could careless too. After this I don't even want to go to Iceland or have the Kayak app on my phone. Kayak and Icelandair, will do everything to let everyone know how miserable you made my vacation.

CPH
KEF
Excellent 10.0

This is one of the best airlines I've ever flown. Very nice comfortable planes. Excellent air crew. Everything they do is at a high standard. What really sets them apart is the really great service. I had a problem with WOW air not honoring my ticket due to snow. I had to book at the airport on Iceland air last minute. They didn't have a gate agent who could sell me a ticket - so they sent a manager out from the back office to book us so we would not be stranded due to WOW's incompetence. Booked us just minutes before take off, escorted us through security and onto the plane. Start to finish less than 30 minutes. Amazing service. Their class of service is far above that of major carriers. Iceland Air works harder and makes sure everything is right.

KEF
SEA
Good 6.0

Stewards were upbeat

Cramped for 7+ hours

KEF
BOS
Excellent 10.0

Great planes. Great air crew. Great ground staff. Seats are large and comfortable. Crew does a great job of making sure you have what you need. Extremely attentive and professional. Gate agents are friendly and knowledgeable. They work hard to solve any problems you have - even if you're not and Iceland Air customer. I can't say enough good things about them. You can't go wrong flying Iceland Air.

Sat, Nov 10
DEN
Denver International
DUB
Dublin
23h 25m
Wed, Nov 21
DUB
Dublin
DEN
Denver International
15h 57m
Trip: 12 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2,726 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.2
Entertainment
6.8
Food
7.1
CDG
LAX
Excellent 10.0

We flew with our special needs child without requesting any particular accommodations except for gluten free meals. The gate staff and flight crew identified him and allowed us special bordering that facilitated the process. That act of kindness is a rare experience on our part. Thank you Air France staff!

Nothing.

MUC
CDG
Excellent 9.6

Direct flight from Indy to CDG is great. The plane was not so full, so I hope business improves so we can keep it going. Very smooth flight, with good and friendly crew.

OTP
CDG
Okay 4.6

Staff

We were 2h late

JFK
CDG
Excellent 8.0

Food was good. Crew nice and professional.

Landing was not so smooth.

LAX
CDG
Good 7.0

Enjoyed my food, especially tasty for airplan fare!

Not enough leg room

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