Washington (IAD) to Manchester (MHT) flights
Nonstop from Washington Dulles International to Manchester-Boston Regional Airport: distance, flying time, which airlines fly it and how often.
Distance
672km
418 mi, great circle
Flying time
1h 33m
typical, gate to gate
Flights a day
1.9
average, November 2026
Airlines
1
passenger airlines
Airlines flying IAD to MHT
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare IAD to MHT fares by month.
Both directions
- Manchester-Boston Regional Airport (MHT) · we don't have MHT's route list yet
- All nonstop routes from Washington (IAD)
- IAD to MHT on the flight-path tool
Frequently asked questions
How long is the flight from Washington to Manchester?
About 1h 33m gate to gate for the 672 km (418 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from IAD to MHT?
United Airlines, with about 1.9 flights a day between them in our data (AeroDataBox, November 2026).