BOSIAD
Boston (Boston Logan International Airport) to Washington (Washington Dulles International Airport).
Flight time from BOS to IAD is estimated at about 1h 26m, based on the 412-mile great-circle distance. Our current captured departure sample includes 4-5/day across 3 captured airlines, with United Airlines appearing most often in that sample. Captured departure times run from 05:45 to 21:00 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 26m Estimated from great-circle distance — no tracked flights yet. | 412 mi | 4-5/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for BOS to IAD
Our current provider sample includes 4-5/day from BOS to IAD across 3 captured airlines. Captured departure terminal data is available for B.
- First departure
- 05:45
- Last departure
- 21:00
- Cadence
- 7 departures/day
- Captured departures/day
- 7
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 4-5/day | Boeing 737 · Terminal B · Seat map | 05:4509:30 |
Aircraft on this route
Flying the other way?
IAD to BOS flights — 3-4/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for BOS to IAD. Frequency uses 31 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from BOS to IAD?
The BOS to IAD flight time is estimated at about 1h 26m from great-circle distance until enough tracked flights are available.
How far is BOS from IAD?
BOS to IAD is about 412 miles by air.
Which airlines fly from BOS to IAD?
Our current provider sample for BOS to IAD includes United Airlines, Delta Air Lines, TAP Air Portugal. Confirm live timetables before booking.
What aircraft fly from BOS to IAD?
Aircraft captured in our current provider sample for BOS to IAD include Airbus A320 family, Boeing 737, Boeing 757.