United Airlines UA641 Flight Status Today

Domestic flight United Airlines UA641 takes off from Dulles (IAD) United States to Boston (BOS) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 09:00 America/New_York. The flight is expected to land at Logan International Airport at 10:36 America/New_York. The flight will last about 1 hours 19 minutes.

UA641 - UAL641 United Airlines (UA)
IAD Dulles United States
Flight IAD to BOS
BOS Boston United States
Contact Airlines It may not operate on the date requested
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 09:00
None D16
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 10:36
B B26
UA641 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 19 minutes
  • Flight Distance: 662 kms / 412 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KACK1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Sunday 2026-01-18 13:30 PM
  • Current Time in Boston: Sunday 2026-01-18 13:30 PM

United Airlines UA641 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA641
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 30
DELAYED 0
CANCELLED 0
ON TIME 60
DELAYED 0
CANCELLED 0
ON TIME 83
DELAYED 1
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA641 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 16 Jan
Arrived On time
Dulles (IAD) 2026-01-16T09:00
Boston (BOS) 2026-01-16T10:36
2026-01-16T08:58
2026-01-16T10:17
Thu 15 Jan
Arrived On time
Dulles (IAD) 2026-01-15T09:00
Boston (BOS) 2026-01-15T10:36
2026-01-15T08:51
2026-01-15T10:27
Mon 12 Jan
Arrived On time
Dulles (IAD) 2026-01-12T09:00
Boston (BOS) 2026-01-12T10:36
2026-01-12T08:53
2026-01-12T10:23
Sun 11 Jan
Arrived On time
Dulles (IAD) 2026-01-11T09:00
Boston (BOS) 2026-01-11T10:36
2026-01-11T08:54
2026-01-11T10:11
Fri 09 Jan
Arrived On time
Dulles (IAD) 2026-01-09T09:00
Boston (BOS) 2026-01-09T10:36
2026-01-09T08:53
2026-01-09T10:41
Thu 08 Jan
Arrived On time
Dulles (IAD) 2026-01-08T09:00
Boston (BOS) 2026-01-08T10:36
2026-01-08T08:52
2026-01-08T10:23
Mon 05 Jan
Arrived Delayed by 1h 37m
Dulles (IAD) 2026-01-05T09:00
Boston (BOS) 2026-01-05T10:37
2026-01-05T10:51
2026-01-05T12:14
Sun 04 Jan
Arrived Delayed by 15m
Dulles (IAD) 2026-01-04T09:00
Boston (BOS) 2026-01-04T10:37
2026-01-04T09:23
2026-01-04T10:52
Sat 03 Jan
Arrived Delayed by 24m
Dulles (IAD) 2026-01-03T09:00
Boston (BOS) 2026-01-03T10:37
2026-01-03T09:38
2026-01-03T11:01
Fri 02 Jan
Arrived On time
Dulles (IAD) 2026-01-02T09:00
Boston (BOS) 2026-01-02T10:37
2026-01-02T08:54
2026-01-02T10:22

Flight routes similar to United Airlines UA641

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United Airlines UA755
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22:12 		1 hours 37 minutes
23:49
NetJets 1I789
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Avianca AV2022
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10:36

United Airlines Flight UA641 FAQs

What is the scheduled flight duration for United Airlines UA641 flight?

On average, nonstop flight takes 1 hour(s) 19 minutes, with the flight distance of 662 km (412 miles).

What type of aircraft is used for the United Airlines UA641 flight?

All United Airlines UA641 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

Which terminal the flight United Airlines UA641 is arriving at?

Flight United Airlines UA641 arrives in Logan International Airport at Terminal B.

How many United Airlines UA641 flights are operated a week?

7 flights per week. The Flight United Airlines UA641 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .