Qatar Airways flight QR 3878: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:45 New York John F. Kennedy (JFK) 5 09:53 Nassau (NAS) C
QR 3878 Non-stop Airbus A320 (320) 3:08 Effective 2025-01-07 through 2025-01-16
Codeshare flight, operated by JetBlue.(B6 821)
Mon,Wed,Thu,Sat 06:45 New York John F. Kennedy (JFK) 5 09:53 Nassau (NAS) C
QR 3878 Non-stop Airbus A320 (320) 3:08 Effective 2025-01-18 through 2025-02-12
Codeshare flight, operated by JetBlue.(B6 821)
Daily 07:15 New York John F. Kennedy (JFK) 5 10:24 Nassau (NAS) C
QR 3878 Non-stop Airbus A220-300 (223) 3:09 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by JetBlue.(B6 821)
Mon,Wed,Thu,Sat 10:00 New York John F. Kennedy (JFK) 5 14:44 Puerto Plata (POP)
QR 3878 Non-stop Airbus A321 (321) 3:44 Effective 2024-11-06 through 2024-12-14
Codeshare flight, operated by JetBlue.(B6 627)
Daily 11:40 New York John F. Kennedy (JFK) 5 15:12 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:32 Effective 2025-03-30 through 2025-04-29
Codeshare flight, operated by JetBlue.(B6 1051)
Daily 12:00 New York John F. Kennedy (JFK) 5 16:20 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:20 Effective 2025-02-13 through 2025-02-24
Codeshare flight, operated by JetBlue.(B6 1051)
Tue,Fri,Sun 12:17 Orlando (MCO) C 14:59 New York John F. Kennedy (JFK) 5
QR 3878 Non-stop Airbus A320 (320) 2:42 Effective 2024-10-27 through 2024-11-01
Codeshare flight, operated by JetBlue.(B6 2784)
Tue,Fri,Sun 12:20 New York John F. Kennedy (JFK) 5 16:40 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:20 Effective 2024-11-03 through 2024-12-08
Codeshare flight, operated by JetBlue.(B6 1051)
Tue,Sun 12:20 Orlando (MCO) C 14:59 New York John F. Kennedy (JFK) 5
QR 3878 Non-stop Airbus A320 (320) 2:39 Effective 2024-12-10 through 2024-12-15
Codeshare flight, operated by JetBlue.(B6 2784)
Fri 12:20 New York John F. Kennedy (JFK) 5 16:40 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:20 Operates only on 2024-12-13
Codeshare flight, operated by JetBlue.(B6 1051)
Daily 12:41 New York John F. Kennedy (JFK) 5 17:10 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:29 Effective 2025-02-25 through 2025-03-08
Codeshare flight, operated by JetBlue.(B6 1051)
Tue,Fri,Sun 12:41 New York John F. Kennedy (JFK) 5 16:10 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:29 Effective 2025-03-09 through 2025-03-16
Codeshare flight, operated by JetBlue.(B6 1051)
Daily 12:41 New York John F. Kennedy (JFK) 5 16:10 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:29 Effective 2025-03-17 through 2025-03-29
Codeshare flight, operated by JetBlue.(B6 1051)
Mon,Wed,Thu,Sat 15:20 New York John F. Kennedy (JFK) 5 18:33 Cancun (CUN) 4
QR 3878 Non-stop Airbus A320 (320) 4:13 Effective 2025-05-19 through 2025-05-24
Codeshare flight, operated by JetBlue.(B6 51)
Sat 18:29 New York John F. Kennedy (JFK) 5 23:43 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:14 Effective 2024-09-07 through 2024-09-28
Codeshare flight, operated by JetBlue.(B6 1817)
Sat 18:29 New York John F. Kennedy (JFK) 5 23:42 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:13 Effective 2024-10-05 through 2024-10-26
Codeshare flight, operated by JetBlue.(B6 1817)
Mon-Fri,Sun 18:44 New York John F. Kennedy (JFK) 5 23:55 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:11 Effective 2024-09-04 through 2024-10-04
Codeshare flight, operated by JetBlue.(B6 1817)
Mon-Fri,Sun 18:45 New York John F. Kennedy (JFK) 5 23:55 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:10 Effective 2024-10-06 through 2024-10-25
Codeshare flight, operated by JetBlue.(B6 1817)
Daily 19:29 New York John F. Kennedy (JFK) 5 22:21 Cancun (CUN) 4
QR 3878 Non-stop Airbus A220-300 (223) 3:52 Effective 2025-04-30 through 2025-05-18
Codeshare flight, operated by JetBlue.(B6 1451)
Mon,Tue,Fri,Sun 19:29 New York John F. Kennedy (JFK) 5 22:21 Cancun (CUN) 4
QR 3878 Non-stop Airbus A220-300 (223) 3:52 Effective 2025-05-20 through 2025-05-27
Codeshare flight, operated by JetBlue.(B6 1451)
Daily 19:29 New York John F. Kennedy (JFK) 5 22:21 Cancun (CUN) 4
QR 3878 Non-stop Airbus A220-300 (223) 3:52 Effective 2025-05-28 through 2025-06-11
Codeshare flight, operated by JetBlue.(B6 1451)
Daily 20:16 New York John F. Kennedy (JFK) 5 21:38 Boston Logan (BOS) C
QR 3878 Non-stop Airbus A220-300 (223) 1:22 Effective from 2025-06-12
Codeshare flight, operated by JetBlue.(B6 318)
Mon,Wed,Thu,Sat 20:35 New York John F. Kennedy (JFK) 5 01:38 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:03 Effective 2024-10-28 through 2024-11-02
Codeshare flight, operated by JetBlue.(B6 1817)
The flight arrives 1 day after departure.
Mon 20:35 New York John F. Kennedy (JFK) 5 02:41 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:06 Operates only on 2024-11-04
Codeshare flight, operated by JetBlue.(B6 1817)
The flight arrives 1 day after departure.
Daily 20:50 New York John F. Kennedy (JFK) 5 02:06 Port of Spain (POS)
QR 3878 Non-stop Airbus A321 (321) 5:16 Valid until 2024-09-03
Codeshare flight, operated by JetBlue.(B6 1817)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Qatar Airways flight QR 3878: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Qatar Airways QR3878
06:45
New York John F. Kennedy (JFK) 5

09:53
Nassau (NAS) C
Effective 2025-01-07 through 2025-01-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 821)
Duration: 3:08, non-stop
Airbus A320 (320)
Qatar Airways QR3878
06:45
New York John F. Kennedy (JFK) 5

09:53
Nassau (NAS) C
Effective 2025-01-18 through 2025-02-12
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 821)
Duration: 3:08, non-stop
Airbus A320 (320)
Qatar Airways QR3878
07:15
New York John F. Kennedy (JFK) 5

10:24
Nassau (NAS) C
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 821)
Duration: 3:09, non-stop
Airbus A220-300 (223)
Qatar Airways QR3878
10:00
New York John F. Kennedy (JFK) 5

14:44
Puerto Plata (POP)
Effective 2024-11-06 through 2024-12-14
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 627)
Duration: 3:44, non-stop
Airbus A321 (321)
Qatar Airways QR3878
11:40
New York John F. Kennedy (JFK) 5

15:12
Cancun (CUN) 4
Effective 2025-03-30 through 2025-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:32, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:00
New York John F. Kennedy (JFK) 5

16:20
Cancun (CUN) 4
Effective 2025-02-13 through 2025-02-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:20, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:17
Orlando (MCO) C

14:59
New York John F. Kennedy (JFK) 5
Effective 2024-10-27 through 2024-11-01
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 2784)
Duration: 2:42, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:20
New York John F. Kennedy (JFK) 5

16:40
Cancun (CUN) 4
Effective 2024-11-03 through 2024-12-08
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:20, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:20
Orlando (MCO) C

14:59
New York John F. Kennedy (JFK) 5
Effective 2024-12-10 through 2024-12-15
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 2784)
Duration: 2:39, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:20
New York John F. Kennedy (JFK) 5

16:40
Cancun (CUN) 4
Operates only on 2024-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:20, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:41
New York John F. Kennedy (JFK) 5

17:10
Cancun (CUN) 4
Effective 2025-02-25 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:29, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:41
New York John F. Kennedy (JFK) 5

16:10
Cancun (CUN) 4
Effective 2025-03-09 through 2025-03-16
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:29, non-stop
Airbus A320 (320)
Qatar Airways QR3878
12:41
New York John F. Kennedy (JFK) 5

16:10
Cancun (CUN) 4
Effective 2025-03-17 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1051)
Duration: 4:29, non-stop
Airbus A320 (320)
Qatar Airways QR3878
15:20
New York John F. Kennedy (JFK) 5

18:33
Cancun (CUN) 4
Effective 2025-05-19 through 2025-05-24
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 51)
Duration: 4:13, non-stop
Airbus A320 (320)
Qatar Airways QR3878
18:29
New York John F. Kennedy (JFK) 5

23:43
Port of Spain (POS)
Effective 2024-09-07 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:14, non-stop
Airbus A321 (321)
Qatar Airways QR3878
18:29
New York John F. Kennedy (JFK) 5

23:42
Port of Spain (POS)
Effective 2024-10-05 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:13, non-stop
Airbus A321 (321)
Qatar Airways QR3878
18:44
New York John F. Kennedy (JFK) 5

23:55
Port of Spain (POS)
Effective 2024-09-04 through 2024-10-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:11, non-stop
Airbus A321 (321)
Qatar Airways QR3878
18:45
New York John F. Kennedy (JFK) 5

23:55
Port of Spain (POS)
Effective 2024-10-06 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:10, non-stop
Airbus A321 (321)
Qatar Airways QR3878
19:29
New York John F. Kennedy (JFK) 5

22:21
Cancun (CUN) 4
Effective 2025-04-30 through 2025-05-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1451)
Duration: 3:52, non-stop
Airbus A220-300 (223)
Qatar Airways QR3878
19:29
New York John F. Kennedy (JFK) 5

22:21
Cancun (CUN) 4
Effective 2025-05-20 through 2025-05-27
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1451)
Duration: 3:52, non-stop
Airbus A220-300 (223)
Qatar Airways QR3878
19:29
New York John F. Kennedy (JFK) 5

22:21
Cancun (CUN) 4
Effective 2025-05-28 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1451)
Duration: 3:52, non-stop
Airbus A220-300 (223)
Qatar Airways QR3878
20:16
New York John F. Kennedy (JFK) 5

21:38
Boston Logan (BOS) C
Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 318)
Duration: 1:22, non-stop
Airbus A220-300 (223)
Qatar Airways QR3878
20:35
New York John F. Kennedy (JFK) 5

01:38(+1)
Port of Spain (POS)
Effective 2024-10-28 through 2024-11-02
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:03, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Qatar Airways QR3878
20:35
New York John F. Kennedy (JFK) 5

02:41(+1)
Port of Spain (POS)
Operates only on 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:06, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Qatar Airways QR3878
20:50
New York John F. Kennedy (JFK) 5

02:06(+1)
Port of Spain (POS)
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 1817)
Duration: 5:16, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • New York John F. Kennedy (JFK) - Boston Logan (BOS)
  • New York John F. Kennedy (JFK) - Cancun (CUN)
  • New York John F. Kennedy (JFK) - Nassau (NAS)
  • New York John F. Kennedy (JFK) - Port of Spain (POS)
  • New York John F. Kennedy (JFK) - Puerto Plata (POP)
  • Orlando (MCO) - New York John F. Kennedy (JFK)
All Qatar Airways flights
Feedback     -     Disclaimer     -     Privacy