Qatar Airways flight QR 3945: Ronald Reagan Washington - Denver via New York John F. Kennedy

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:05 Ronald Reagan Washington (DCA) 2 07:22 New York John F. Kennedy (JFK) 5
QR 3945 Non-stop Airbus A220-300 (223) 1:17 Effective from 2026-01-06
Codeshare flight, operated by JetBlue.(B6 1888)
Daily 06:45 Ronald Reagan Washington (DCA) 2 08:02 New York John F. Kennedy (JFK) 5
QR 3945 Non-stop Airbus A220-300 (223) 1:17 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by JetBlue.(B6 1888)
Daily 06:59 Ronald Reagan Washington (DCA) 2 08:16 New York John F. Kennedy (JFK) 5
QR 3945 Non-stop Airbus A220-300 (223) 1:17 Effective 2025-10-26 through 2025-12-17
Codeshare flight, operated by JetBlue.(B6 1888)
Mon,Tue,Thu,Sat 07:59 New York John F. Kennedy (JFK) 5 10:14 Denver (DEN)
QR 3945 Non-stop Airbus A320 (320) 4:15 Effective 2025-06-12 through 2025-09-02
Codeshare flight, operated by JetBlue.(B6 1497)
Mon,Tue,Thu,Sat 08:15 New York John F. Kennedy (JFK) 5 10:45 Denver (DEN)
QR 3945 Non-stop Airbus A220-300 (223) 4:30 Effective 2025-09-04 through 2025-10-25
Codeshare flight, operated by JetBlue.(B6 1497)
Thu 08:29 New York John F. Kennedy (JFK) 5 11:17 Denver (DEN)
QR 3945 Non-stop Airbus A220-300 (223) 4:48 Operates only on 2025-05-01
Codeshare flight, operated by JetBlue.(B6 1497)
Mon 08:29 New York John F. Kennedy (JFK) 5 11:05 Denver (DEN)
QR 3945 Non-stop Airbus A220-300 (223) 4:36 Operates only on 2025-05-05
Codeshare flight, operated by JetBlue.(B6 1497)
Sat 09:20 New York John F. Kennedy (JFK) 5 11:54 Denver (DEN)
QR 3945 Non-stop Airbus A220-300 (223) 4:34 Operates only on 2025-05-03
Codeshare flight, operated by JetBlue.(B6 1497)
Mon-Wed,Fri-Sun 11:15 New York John F. Kennedy (JFK) 5 13:37 Denver (DEN)
QR 3945 Non-stop Airbus A320 (320) 4:22 Effective 2025-06-06 through 2025-06-11
Codeshare flight, operated by JetBlue.(B6 1497)
Daily 11:21 New York John F. Kennedy (JFK) 5 13:43 Denver (DEN)
QR 3945 Non-stop Airbus A320 (320) 4:22 Effective 2025-05-06 through 2025-06-05
Codeshare flight, operated by JetBlue.(B6 1497)
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Qatar Airways flight QR 3945:
Ronald Reagan Washington - Denver via New York John F. Kennedy
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Qatar Airways QR3945
06:05
Ronald Reagan Washington (DCA) 2

07:22
New York John F. Kennedy (JFK) 5
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1888)
Duration: 1:17, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
06:45
Ronald Reagan Washington (DCA) 2

08:02
New York John F. Kennedy (JFK) 5
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1888)
Duration: 1:17, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
06:59
Ronald Reagan Washington (DCA) 2

08:16
New York John F. Kennedy (JFK) 5
Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1888)
Duration: 1:17, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
07:59
New York John F. Kennedy (JFK) 5

10:14
Denver (DEN)
Effective 2025-06-12 through 2025-09-02
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:15, non-stop
Airbus A320 (320)
Qatar Airways QR3945
08:15
New York John F. Kennedy (JFK) 5

10:45
Denver (DEN)
Effective 2025-09-04 through 2025-10-25
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:30, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
08:29
New York John F. Kennedy (JFK) 5

11:17
Denver (DEN)
Operates only on 2025-05-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:48, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
08:29
New York John F. Kennedy (JFK) 5

11:05
Denver (DEN)
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:36, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
09:20
New York John F. Kennedy (JFK) 5

11:54
Denver (DEN)
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:34, non-stop
Airbus A220-300 (223)
Qatar Airways QR3945
11:15
New York John F. Kennedy (JFK) 5

13:37
Denver (DEN)
Effective 2025-06-06 through 2025-06-11
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:22, non-stop
Airbus A320 (320)
Qatar Airways QR3945
11:21
New York John F. Kennedy (JFK) 5

13:43
Denver (DEN)
Effective 2025-05-06 through 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1497)
Duration: 4:22, non-stop
Airbus A320 (320)
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  • QR 3945 is a domestic flight departing from the Ronald Reagan Washington airport (DCA) and arriving at Denver airport (DEN).
  • The flight runs via New York John F. Kennedy (JFK).
  • The flight distance is 1471 miles, or 2368 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
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