Qatar Airways flight QR 3840: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Sat 06:00 New York John F. Kennedy (JFK) 5 10:50 Las Americas, Santo Domingo (SDQ)
QR 3840 Non-stop Airbus A320 (320) 3:50 Effective 2025-12-22 through 2026-01-05
Codeshare flight, operated by JetBlue.(B6 809)
Sat 08:24 New York John F. Kennedy (JFK) 5 13:54 Hewnorra, Saint Lucia (UVF)
QR 3840 Non-stop Airbus A318/319/320/321 (32S) 4:30 Operates only on 2025-12-20
Codeshare flight, operated by JetBlue.(B6 181)
Mon-Fri,Sun 13:46 Denver (DEN) 19:49 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A320 (320) 4:03 Effective from 2026-02-11
Codeshare flight, operated by JetBlue.(B6 394)
Wed-Sun 15:15 Ronald Reagan Washington (DCA) 2 16:54 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:39 Valid until 2025-05-04
Codeshare flight, operated by JetBlue.(B6 2154)
Daily 15:15 Ronald Reagan Washington (DCA) 2 16:53 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:38 Effective 2025-05-05 through 2025-05-20
Codeshare flight, operated by JetBlue.(B6 2154)
Sat 15:43 Punta Cana (PUJ) A 19:00 Boston Logan (BOS) E
QR 3840 Non-stop Airbus A220-300 (223) 4:17 Effective from 2026-02-21
Codeshare flight, operated by JetBlue.(B6 1896)
Thu,Sun 16:56 Orlando (MCO) C 20:05 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A320 (320) 3:09 Effective 2025-05-22 through 2025-05-25
Codeshare flight, operated by JetBlue.(B6 1206)
Wed,Fri,Sun 17:25 Boston Logan (BOS) C 20:54 Tampa (TPA)
QR 3840 Non-stop Airbus A320 (320) 3:29 Effective 2025-10-26 through 2025-10-31
Codeshare flight, operated by JetBlue.(B6 591)
Fri,Sun 17:30 New Orleans (MSY) 21:25 New York John F. Kennedy (JFK) 5
QR 3840 Non-stop Airbus A220-300 (223) 2:55 Effective 2025-12-19 through 2025-12-21
Codeshare flight, operated by JetBlue.(B6 576)
Sat 17:50 Buffalo (BUF) 19:21 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:31 Effective 2025-06-14 through 2025-08-30
Codeshare flight, operated by JetBlue.(B6 516)
Mon-Sat 18:00 Buffalo (BUF) 19:27 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 1:27 Effective 2025-09-03 through 2025-10-25
Codeshare flight, operated by JetBlue.(B6 516)
Sun 18:00 Buffalo (BUF) 19:27 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A320 (320) 1:27 Effective 2025-09-07 through 2025-10-19
Codeshare flight, operated by JetBlue.(B6 516)
Mon-Fri,Sun 18:04 Buffalo (BUF) 19:33 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:29 Effective 2025-06-12 through 2025-09-02
Codeshare flight, operated by JetBlue.(B6 516)
Sat 18:30 Buffalo (BUF) 20:00 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:30 Effective 2025-05-24 through 2025-05-31
Codeshare flight, operated by JetBlue.(B6 516)
Sat 18:30 Buffalo (BUF) 19:56 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:26 Operates only on 2025-06-07
Codeshare flight, operated by JetBlue.(B6 516)
Wed 18:35 Buffalo (BUF) 20:04 Boston Logan (BOS) C
QR 3840 Non-stop Embraer EMB 190 / EMB 195 (E90) 1:29 Operates only on 2025-05-21
Codeshare flight, operated by JetBlue.(B6 516)
Mon-Fri 18:50 Buffalo (BUF) 20:15 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 1:25 Effective 2025-05-23 through 2025-05-30
Codeshare flight, operated by JetBlue.(B6 516)
Mon-Thu,Sun 18:50 Buffalo (BUF) 20:15 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 1:25 Effective 2025-06-01 through 2025-06-05
Codeshare flight, operated by JetBlue.(B6 516)
Mon-Wed,Fri,Sun 19:15 Buffalo (BUF) 20:40 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 1:25 Effective 2025-06-06 through 2025-06-11
Codeshare flight, operated by JetBlue.(B6 516)
Sat 21:15 Miami (MIA) 00:42 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 3:27 Operates only on 2026-02-14
Codeshare flight, operated by JetBlue.(B6 1520)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat 21:35 Atlanta (ATL) N 00:16 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 2:41 Effective 2025-10-27 through 2025-11-01
Codeshare flight, operated by JetBlue.(B6 696)
The flight arrives 1 day after departure.
Daily 21:35 Atlanta (ATL) N 00:16 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 2:41 Effective 2025-11-02 through 2025-12-17
Codeshare flight, operated by JetBlue.(B6 696)
The flight arrives 1 day after departure.
Daily 21:50 Atlanta (ATL) N 00:31 Boston Logan (BOS) C
QR 3840 Non-stop Airbus A220-300 (223) 2:41 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by JetBlue.(B6 696)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:


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Qatar Airways flight QR 3840: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Qatar Airways QR3840
06:00
New York John F. Kennedy (JFK) 5

10:50
Las Americas, Santo Domingo (SDQ)
Effective 2025-12-22 through 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 809)
Duration: 3:50, non-stop
Airbus A320 (320)
Qatar Airways QR3840
08:24
New York John F. Kennedy (JFK) 5

13:54
Hewnorra, Saint Lucia (UVF)
Operates only on 2025-12-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 181)
Duration: 4:30, non-stop
Airbus A318/319/320/321 (32S)
Qatar Airways QR3840
13:46
Denver (DEN)

19:49
Boston Logan (BOS) C
Effective from 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 394)
Duration: 4:03, non-stop
Airbus A320 (320)
Qatar Airways QR3840
15:15
Ronald Reagan Washington (DCA) 2

16:54
Boston Logan (BOS) C
Valid until 2025-05-04
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 2154)
Duration: 1:39, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
15:15
Ronald Reagan Washington (DCA) 2

16:53
Boston Logan (BOS) C
Effective 2025-05-05 through 2025-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 2154)
Duration: 1:38, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
15:43
Punta Cana (PUJ) A

19:00
Boston Logan (BOS) E
Effective from 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1896)
Duration: 4:17, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
16:56
Orlando (MCO) C

20:05
Boston Logan (BOS) C
Effective 2025-05-22 through 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 1206)
Duration: 3:09, non-stop
Airbus A320 (320)
Qatar Airways QR3840
17:25
Boston Logan (BOS) C

20:54
Tampa (TPA)
Effective 2025-10-26 through 2025-10-31
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 591)
Duration: 3:29, non-stop
Airbus A320 (320)
Qatar Airways QR3840
17:30
New Orleans (MSY)

21:25
New York John F. Kennedy (JFK) 5
Effective 2025-12-19 through 2025-12-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 576)
Duration: 2:55, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
17:50
Buffalo (BUF)

19:21
Boston Logan (BOS) C
Effective 2025-06-14 through 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:31, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
18:00
Buffalo (BUF)

19:27
Boston Logan (BOS) C
Effective 2025-09-03 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:27, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
18:00
Buffalo (BUF)

19:27
Boston Logan (BOS) C
Effective 2025-09-07 through 2025-10-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:27, non-stop
Airbus A320 (320)
Qatar Airways QR3840
18:04
Buffalo (BUF)

19:33
Boston Logan (BOS) C
Effective 2025-06-12 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:29, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
18:30
Buffalo (BUF)

20:00
Boston Logan (BOS) C
Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:30, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
18:30
Buffalo (BUF)

19:56
Boston Logan (BOS) C
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:26, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
18:35
Buffalo (BUF)

20:04
Boston Logan (BOS) C
Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:29, non-stop
Embraer EMB 190 / EMB 195 (E90)
Qatar Airways QR3840
18:50
Buffalo (BUF)

20:15
Boston Logan (BOS) C
Effective 2025-05-23 through 2025-05-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:25, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
18:50
Buffalo (BUF)

20:15
Boston Logan (BOS) C
Effective 2025-06-01 through 2025-06-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:25, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
19:15
Buffalo (BUF)

20:40
Boston Logan (BOS) C
Effective 2025-06-06 through 2025-06-11
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 516)
Duration: 1:25, non-stop
Airbus A220-300 (223)
Qatar Airways QR3840
21:15
Miami (MIA)

00:42(+1)
Boston Logan (BOS) C
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 1520)
Duration: 3:27, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.
Qatar Airways QR3840
21:35
Atlanta (ATL) N

00:16(+1)
Boston Logan (BOS) C
Effective 2025-10-27 through 2025-11-01
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by JetBlue. (B6 696)
Duration: 2:41, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.
Qatar Airways QR3840
21:35
Atlanta (ATL) N

00:16(+1)
Boston Logan (BOS) C
Effective 2025-11-02 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 696)
Duration: 2:41, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.
Qatar Airways QR3840
21:50
Atlanta (ATL) N

00:31(+1)
Boston Logan (BOS) C
Effective 2026-01-06 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 696)
Duration: 2:41, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Boston Logan (BOS)
  • Boston Logan (BOS) - Tampa (TPA)
  • Buffalo (BUF) - Boston Logan (BOS)
  • Denver (DEN) - Boston Logan (BOS)
  • Miami (MIA) - Boston Logan (BOS)
  • New Orleans (MSY) - New York John F. Kennedy (JFK)
  • New York John F. Kennedy (JFK) - Hewnorra, Saint Lucia (UVF)
  • New York John F. Kennedy (JFK) - Las Americas, Santo Domingo (SDQ)
  • Orlando (MCO) - Boston Logan (BOS)
  • Punta Cana (PUJ) - Boston Logan (BOS)
  • Ronald Reagan Washington (DCA) - Boston Logan (BOS)
All Qatar Airways flights
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