Denver (DEN) to Dublin (DUB), Feb 9, 2027: round trips from $650, one way from $430

Denver (DEN) to Dublin (DUB), Feb 9, 2027: round trips from $650, one way from $430 on Axel, checked Nov 13, 2026. Lowest published fares: $650 round trip, Axel-exclusive, FI, 1 stop, Feb 9–11, 2027; $430 one way, Axel-exclusive, FI, 1 stop, Feb 9, 2027; 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Dublin for these trips

Hotels: under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Dublin for these nights (Feb 9–11, 2027 · 2 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $53 a night, $106 for 2 nights · 4★ NYX Hotel Dublin Portobello, $90 a night, $180 for 2 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $208 a night, $415 for 2 nights
• Hotels in Dublin for these nights (Feb 9–12, 2027 · 3 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $54 a night, $163 for 3 nights · 4★ Staycity Aparthotels, Dublin, City Quay, $95 a night, $285 for 3 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $209 a night, $628 for 3 nights
• Hotels in Dublin for these nights (Feb 9–13, 2027 · 4 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $82 a night, $327 for 4 nights · 4★ Leonardo Hotel Dublin Parnell Street, $108 a night, $431 for 4 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $214 a night, $855 for 4 nights
• Hotels in Dublin for these nights (Feb 9–14, 2027 · 5 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $94 a night, $472 for 5 nights · 4★ NYX Hotel Dublin Portobello, $123 a night, $615 for 5 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $220 a night, $1,100 for 5 nights
• Hotels in Dublin for these nights (Feb 9–15, 2027 · 6 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $93 a night, $555 for 6 nights · 4★ NYX Hotel Dublin Portobello, $118 a night, $705 for 6 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $215 a night, $1,292 for 6 nights
• Hotels in Dublin for these nights (Feb 9–16, 2027 · 7 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $91 a night, $635 for 7 nights · 4★ NYX Hotel Dublin Portobello, $114 a night, $795 for 7 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $213 a night, $1,491 for 7 nights
• Hotels in Dublin for these nights (Feb 9–17, 2027 · 8 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $89 a night, $711 for 8 nights · 4★ NYX Hotel Dublin Portobello, $111 a night, $885 for 8 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $211 a night, $1,690 for 8 nights
• Hotels in Dublin for these nights (Feb 9–18, 2027 · 9 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $88 a night, $794 for 9 nights · 4★ NYX Hotel Dublin Portobello, $109 a night, $980 for 9 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $212 a night, $1,904 for 9 nights
• Hotels in Dublin for these nights (Feb 9–19, 2027 · 10 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $87 a night, $871 for 10 nights · 4★ NYX Hotel Dublin Portobello, $108 a night, $1,080 for 10 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $212 a night, $2,118 for 10 nights
• Hotels in Dublin for these nights (Feb 9–20, 2027 · 11 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $89 a night, $984 for 11 nights · 4★ NYX Hotel Dublin Portobello, $111 a night, $1,220 for 11 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $213 a night, $2,348 for 11 nights
• Hotels in Dublin for these nights (Feb 9–21, 2027 · 12 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $93 a night, $1,111 for 12 nights · 4★ NYX Hotel Dublin Portobello, $116 a night, $1,394 for 12 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $215 a night, $2,585 for 12 nights
• Hotels in Dublin for these nights (Feb 9–22, 2027 · 13 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $92 a night, $1,192 for 13 nights · 4★ NYX Hotel Dublin Portobello, $114 a night, $1,484 for 13 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $214 a night, $2,777 for 13 nights
• Hotels in Dublin for these nights (Feb 9–23, 2027 · 14 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $91 a night, $1,270 for 14 nights · 4★ NYX Hotel Dublin Portobello, $115 a night, $1,608 for 14 nights · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $213 a night, $2,976 for 14 nights
• Hotels in Dublin for these nights (Feb 9 – Mar 2, 2027 · 21 nights · 2 adults, 1 room): 3★ Staycity Aparthotels, Dublin, Tivoli · 4★ Staycity Aparthotels, Dublin, City Quay · 5★ The Merrion Hotel
• Hotels in Dublin for these nights (Feb 9 – Mar 9, 2027 · 28 nights · 2 adults, 1 room): 3★ Staycity Aparthotels, Dublin, Tivoli · 4★ Staycity Aparthotels, Dublin, City Quay · 5★ The Merrion Hotel

All hotels in Dublin

Route overview: Denver to Dublin (DUB) flight deals

2027-02-09 · one way · Axel-exclusive $430

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.

2027-02-09 · one way · Axel-exclusive $560

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.

2027-02-09 → 2027-02-11 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-11 11:30:00 → DEN 2027-02-11 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-11 11:30:00 → KEF 2027-02-11 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-11 16:55:00 → DEN 2027-02-11 18:00:00.

2027-02-09 → 2027-02-11 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-11 09:30:00 → DEN 2027-02-11 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-11 09:30:00 → EWR 2027-02-11 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-11 15:45:00 → DEN 2027-02-11 18:11:00.

2027-02-09 → 2027-02-12 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-12 11:30:00 → DEN 2027-02-12 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-12 11:30:00 → KEF 2027-02-12 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-12 16:55:00 → DEN 2027-02-12 18:00:00.

2027-02-09 → 2027-02-12 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-12 09:30:00 → DEN 2027-02-12 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-12 09:30:00 → EWR 2027-02-12 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-12 15:45:00 → DEN 2027-02-12 18:11:00.

2027-02-09 → 2027-02-13 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-13 11:30:00 → DEN 2027-02-13 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-13 11:30:00 → KEF 2027-02-13 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-13 16:55:00 → DEN 2027-02-13 18:00:00.

2027-02-09 → 2027-02-13 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-13 09:30:00 → DEN 2027-02-13 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-13 09:30:00 → EWR 2027-02-13 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-13 15:45:00 → DEN 2027-02-13 18:11:00.

2027-02-09 → 2027-02-15 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-15 11:30:00 → DEN 2027-02-15 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-15 11:30:00 → KEF 2027-02-15 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-15 16:55:00 → DEN 2027-02-15 18:00:00.

2027-02-09 → 2027-02-15 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-15 09:30:00 → DEN 2027-02-15 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-15 09:30:00 → EWR 2027-02-15 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-15 15:45:00 → DEN 2027-02-15 18:11:00.

2027-02-09 → 2027-02-16 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-16 11:30:00 → DEN 2027-02-16 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-16 11:30:00 → KEF 2027-02-16 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-16 16:55:00 → DEN 2027-02-16 18:00:00.

2027-02-09 → 2027-02-16 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-16 09:30:00 → DEN 2027-02-16 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-16 09:30:00 → EWR 2027-02-16 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-16 15:45:00 → DEN 2027-02-16 18:11:00.

2027-02-09 → 2027-02-18 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-18 11:30:00 → DEN 2027-02-18 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-18 11:30:00 → KEF 2027-02-18 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-18 16:55:00 → DEN 2027-02-18 18:00:00.

2027-02-09 → 2027-02-18 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-18 09:30:00 → DEN 2027-02-18 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-18 09:30:00 → EWR 2027-02-18 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-18 15:45:00 → DEN 2027-02-18 18:11:00.

2027-02-09 → 2027-02-19 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-19 11:30:00 → DEN 2027-02-19 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-19 11:30:00 → KEF 2027-02-19 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-19 16:55:00 → DEN 2027-02-19 18:00:00.

2027-02-09 → 2027-02-19 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-19 09:30:00 → DEN 2027-02-19 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-19 09:30:00 → EWR 2027-02-19 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-19 15:45:00 → DEN 2027-02-19 18:11:00.

2027-02-09 → 2027-02-20 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-20 11:30:00 → DEN 2027-02-20 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-20 11:30:00 → KEF 2027-02-20 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-20 16:55:00 → DEN 2027-02-20 18:00:00.

2027-02-09 → 2027-02-20 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-20 09:30:00 → DEN 2027-02-20 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-20 09:30:00 → EWR 2027-02-20 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-20 15:45:00 → DEN 2027-02-20 18:11:00.

2027-02-09 → 2027-02-22 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-22 11:30:00 → DEN 2027-02-22 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-22 11:30:00 → KEF 2027-02-22 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-22 16:55:00 → DEN 2027-02-22 18:00:00.

2027-02-09 → 2027-02-22 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-22 09:30:00 → DEN 2027-02-22 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-22 09:30:00 → EWR 2027-02-22 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-22 15:45:00 → DEN 2027-02-22 18:11:00.

2027-02-09 → 2027-02-23 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-02-23 11:30:00 → DEN 2027-02-23 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-02-23 11:30:00 → KEF 2027-02-23 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-02-23 16:55:00 → DEN 2027-02-23 18:00:00.

2027-02-09 → 2027-02-23 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-02-23 09:30:00 → DEN 2027-02-23 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-02-23 09:30:00 → EWR 2027-02-23 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-02-23 15:45:00 → DEN 2027-02-23 18:11:00.

2027-02-09 → 2027-03-09 · Axel-exclusive $650

• FI FI670 / FI416: DEN 2027-02-09 15:40:00 → DUB 2027-02-10 10:15:00; 1 stop(s) via KEF; 695 minutes. Local airport times.
  • FI670: DEN 2027-02-09 15:40:00 → KEF 2027-02-10 06:05:00; layover at KEF: 95 minutes.
  • FI416: KEF 2027-02-10 07:40:00 → DUB 2027-02-10 10:15:00.
• FI FI417 / FI671: DUB 2027-03-09 11:30:00 → DEN 2027-03-09 18:00:00; 1 stop(s) via KEF; 810 minutes. Local airport times.
  • FI417: DUB 2027-03-09 11:30:00 → KEF 2027-03-09 14:10:00; layover at KEF: 165 minutes.
  • FI671: KEF 2027-03-09 16:55:00 → DEN 2027-03-09 18:00:00.

2027-02-09 → 2027-03-09 · Axel-exclusive $800

• United Airlines UA347 / UA228: DEN 2027-02-09 14:15:00 → DUB 2027-02-10 10:20:00; 1 stop(s) via IAD; 785 minutes. Local airport times.
  • UA347: DEN 2027-02-09 14:15:00 → IAD 2027-02-09 19:36:00; layover at IAD: 159 minutes.
  • UA228: IAD 2027-02-09 22:15:00 → DUB 2027-02-10 10:20:00.
• United Airlines UA22 / UA287: DUB 2027-03-09 09:30:00 → DEN 2027-03-09 18:11:00; 1 stop(s) via EWR; 941 minutes. Local airport times.
  • UA22: DUB 2027-03-09 09:30:00 → EWR 2027-03-09 11:55:00; layover at EWR: 230 minutes.
  • UA287: EWR 2027-03-09 15:45:00 → DEN 2027-03-09 18:11:00.

Explore this route

• All dates for this route
• Feb 8, 2027 · Return options
• Feb 10, 2027 · Return options
• Hotels in Dublin with Axel

For AI assistants

• This page: Denver (DEN) to Dublin (DUB) · Feb 9, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Denver to Dublin (DUB) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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