Denver (DEN) to Dublin (DUB) flights
Aer Lingus flies nonstop from Denver International Airport to Dublin Airport, with about 5 flights a week in July 2026. The 4,392-mile flight takes about 0m gate to gate.
From
DEN
Denver
Denver International Airport
To
DUB
Dublin
Dublin Airport
- Distance
- 4,392 mi · 7,068 km
- Flight time
- 0m
- Airlines
- 1
- Seats filled
- 63%
Flights a week, July 2026
138 flights and 23,128 passengers in 12 months
Airlines flying DEN to DUB
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Aer Lingus | 5 | Airbus A330-200 | 23,128 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 26 | 4,457 | |
| September 2025 | 24 | 4,270 | |
| October 2025 | 22 | 2,678 | |
| May 2026 | 23 | 4,655 | |
| June 2026 | 21 | 3,607 | |
| July 2026 | 22 | 3,461 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.