Air China CA637 Flight Status Today

Domestic flight Air China CA637 takes off from Houston (IAH) United States to Dulles (IAD) United States. It's operated by Air China. The plane leaves George Bush Intercontinental Airport at 14:40 America/Chicago. The flight is expected to land at Washington Dulles International Airport at 06:30 America/New_York. The flight will last about 9 hours 55 minutes.

CA637 - CCA637 Air China (CA)
IAH Houston United States
Flight IAH to IAD
IAD Dulles United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 17-August-2020
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 14:40
T2 D61
Arrival Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 06:30
T3
CA637 Detail
  • Type: Domestic Flight
  • Flight Duration: 9 hours 55 minutes
  • Flight Distance: 1916 kms / 1191 miles
Airline
  • Air China
  • IATA: CA
  • ICAO: CCA
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 177
  • Freight capacity: 2 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A330-300
  • Callsign: CCA637
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Houston: Tuesday 2026-01-20 17:16 PM
  • Current Time in Dulles: Tuesday 2026-01-20 18:16 PM

Flight routes similar to Air China CA637

Airline Flight no Departure Arrival
United Airlines UA1515
United Airlines 		20/01/2026
18:20 		2 hours 58 minutes
22:18
SWISS LX3357
SWISS 		20/01/2026
12:10 		3 hours 4 minutes
16:14
Air China CA7390
Air China 		20/01/2026
07:20 		2 hours 35 minutes
11:23
Air New Zealand NZ6631
Air New Zealand 		20/01/2026
12:10 		3 hours 4 minutes
16:14
Air New Zealand NZ6633
Air New Zealand 		20/01/2026
16:50 		2 hours 59 minutes
20:49
Air New Zealand NZ6632
Air New Zealand 		20/01/2026
18:20 		2 hours 58 minutes
22:18
Air New Zealand NZ6630
Air New Zealand 		20/01/2026
07:20 		3 hours 3 minutes
11:23
United Airlines UA1788
United Airlines 		20/01/2026
16:50 		2 hours 59 minutes
20:49

Air China Flight CA637 FAQs

What is the scheduled flight duration for Air China CA637 flight?

On average, nonstop flight takes 9 hour(s) 55 minutes, with the flight distance of 1916 km (1191 miles).

What type of aircraft is used for the Air China CA637 flight?

All Air China CA637 flights are operated using Airbus A330-300 aircraft.

Which terminal the flight Air China CA637 is arriving at?

Flight Air China CA637 arrives in Washington Dulles International Airport at Terminal T3.