🇺🇸 IAD
Dulles
3444 mi
DUB 🇮🇪
Dublin

Dulles to Dublin Flights

Washington Dulles International Airport Dublin Airport 3 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Dulles to Dublin route connects Washington Dulles International Airport (IAD) in US with Dublin Airport (DUB) in IE. This long-haul flight covers approximately 3444 miles (5543 km) with a typical flight time of 6h 39m. This route is served by 3 airlines: Aer Lingus, United, Turkish Airlines General Aviation. AirportRoutes has tracked 3 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search IAD → DUB flights

Opens a live price search — just pick your dates

Departure Airport

Washington Dulles International Airport

ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft

Destination Airport

Dublin Airport

ICAO Code:
EIDW
IATA Code:
DUB
City:
🇮🇪 Dublin
Country:
IE
Elevation:
242 ft

3

Operators

3

Tracked Flights

3444

Miles

6h 39m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Aer Lingus EIN EI
United UAL UA
Turkish Airlines General Aviation TRK -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 10 18%
Tuesday 12 21%
Wednesday 4 7%
Thursday 6 11%
Friday 5 9%
Saturday 11 20%
Sunday 8 14%

Pattern Analysis

3 Tracked Flights:
Data Points: 56
API observations used to build this analysis
Weekdays: 37 flights
Weekend: 19 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Aer Lingus
EIN / EI
A21N 17:15 5:15 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
- GLF5 -
M T W T F S S
Jun 20, 2026 Active
United
UAL / UA
B752 22:35 10:35 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
17:15 5:15 PM Aer Lingus EIN EI
22:35 10:35 PM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KIAD - America/New_York).

Total Departure Times: 2
Time Range:
17:15 - 22:35
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.