United Airlines flights from Washington (IAD) to Boston (BOS)
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from Washington (IAD), US to Boston (BOS), US. United Airlines operates 4 flights daily flights on this route.• Flight Duration: 1h 30m - 1h 56m (average flight time)• Distance: 414 miles (666 km) (air miles between airports)• Daily Flights: 4 flights (scheduled departures per day)
Washington (IAD)
US
Boston (BOS)
US
FLIGHT TIME
1h 30m - 1h 56m
FLIGHT DISTANCE
414 miles (666 km)
1h 35m - 1h 38m
09:00
22:07
414 miles (666 km)
February
1 (Show)
28
Main Terminal (IAD)
Terminal C (BOS)
United Airlines Flight Schedule from Washington (IAD) to Boston (BOS)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA641 |  United Airlines | 09:00 | 10:38:00 | Boeing 737-900 Passenger |
UA1709 | United Airlines | 12:51 | 14:29:00 | Boeing 737MAX 8 Passenger |
UA688 | United Airlines | 17:10 | 18:48:00 | Boeing 737-900 Passenger |
UA755 | United Airlines | 22:07 | 23:42:00 | Boeing 737-900 Passenger |
United Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 30m - 1h 56m.
Pricing patterns: February typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 9:00, 12:00, 17:00, offering more flight options and potentially better connections.
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United Airlines Policy Highlights
Baggage Policy
Economy Class: 23kg, Premium Economy: 23kg, Business Class: 32kg, First Class: 32kg.
For detailed baggage policies, visit United Airlines airline page or United Airlines official website.
Check-in Information
Online check-in available 24 hours before departure.
United Airlines Terminal Information
Departure Terminal at Washington (IAD):
• United Airlines flights from Washington (IAD) depart from Terminal Main Terminal
• Terminal Main Terminal: United Airlines operates from this terminal
Arrival Terminal at Boston (BOS):
• United Airlines flights to Boston (BOS) arrive at Terminal Terminal C
• Terminal Terminal C: United Airlines operates from this terminal
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from Washington (IAD) to Boston (BOS)?
United Airlines operates 4 flights from Washington (IAD) to Boston (BOS).
What city does Boston (BOS) airport serve?
Boston (BOS) airport serves Boston, US.
How long is the United Airlines flight from Washington (IAD) to Boston (BOS)?
The flight duration is approximately 1h 30m - 1h 56m.
What is the distance from Washington (IAD) to Boston (BOS)?
The distance is 414 miles (666 km).
What aircraft does United Airlines use on this route?
United Airlines uses Boeing 737-900 Passenger, Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 09:00 and the latest departs at 22:07.
Which terminal does United Airlines use at Washington (IAD)?
United Airlines flights from Washington (IAD) depart from Terminal Main Terminal.
Which terminal does United Airlines use at Boston (BOS)?
United Airlines flights to Boston (BOS) arrive at Terminal Terminal C.
What is the cheapest month to fly United Airlines from Washington (IAD) to Boston (BOS)?
February is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from Washington (IAD) to Boston (BOS)?
The average price for a round-trip United Airlines flight on this route is approximately $139. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 28 flights per week from Washington (IAD) to Boston (BOS).