Qatar Airways flight QR 3781: Multiple routes

FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu 08:10 Algiers (ALG) 4 10:30 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:20 Effective 2026-06-18 through 2026-09-10 Codeshare flight, operated by Vueling.(VY 6155)
Mon,Wed-Fri 09:00 Vigo (VGO) 10:45 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:45 Effective 2026-03-30 through 2026-04-23 Codeshare flight, operated by Vueling.(VY 1703)
Mon,Wed,Thu 09:00 Vigo (VGO) 10:45 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:45 Effective 2026-04-27 through 2026-05-28 Codeshare flight, operated by Vueling.(VY 1703)
Mon,Wed-Fri 09:00 Vigo (VGO) 10:45 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:45 Effective 2026-05-29 through 2026-06-12 Codeshare flight, operated by Vueling.(VY 1703)
Wed 09:00 Algiers (ALG) 4 11:20 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:20 Effective 2026-06-17 through 2026-09-09 Codeshare flight, operated by Vueling.(VY 6155)
Mon 10:10 Algiers (ALG) 4 12:30 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (320) 1:20 Effective 2026-06-15 through 2026-09-07 Codeshare flight, operated by Vueling.(VY 6155)
Mon-Fri,Sun 14:40 Amsterdam (AMS) 17:20 Alicante (ALC) QR 3781 Non-stop Airbus A320 (320) 2:40 Valid until 2026-01-09 Codeshare flight, operated by Vueling.(VY 1376)
Mon-Fri 14:40 Amsterdam (AMS) 17:20 Alicante (ALC) QR 3781 Non-stop Airbus A320 (320) 2:40 Effective 2026-01-12 through 2026-01-19 Codeshare flight, operated by Vueling.(VY 1376)
Mon-Fri 14:40 Amsterdam (AMS) 17:20 Alicante (ALC) QR 3781 Non-stop Airbus A320 (320) 2:40 Effective 2026-01-21 through 2026-02-06 Codeshare flight, operated by Vueling.(VY 1376)
Mon-Fri,Sun 14:40 Amsterdam (AMS) 17:20 Alicante (ALC) QR 3781 Non-stop Airbus A320 (320) 2:40 Effective 2026-02-08 through 2026-03-27 Codeshare flight, operated by Vueling.(VY 1376)
Sat 14:50 Amsterdam (AMS) 17:30 Alicante (ALC) QR 3781 Non-stop Airbus A320 (320) 2:40 Valid until 2026-03-28 Codeshare flight, operated by Vueling.(VY 1376)
Fri 15:15 Algiers (ALG) 4 17:35 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:20 Effective 2026-06-19 through 2026-09-11 Codeshare flight, operated by Vueling.(VY 6155)
Fri 17:55 Valencia (VLC) 20:40 Amsterdam (AMS) QR 3781 Non-stop Airbus A320 (320) 2:45 Effective 2026-05-01 through 2026-05-22 Codeshare flight, operated by Vueling.(VY 8357)
Sun 17:55 Valencia (VLC) 20:40 Amsterdam (AMS) QR 3781 Non-stop Airbus A320 (320) 2:45 Operates only on 2026-06-14 Codeshare flight, operated by Vueling.(VY 8357)
Wed-Fri,Sun 19:30 Amsterdam (AMS) 21:50 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 2:20 Effective 2026-09-16 through 2026-10-23 Codeshare flight, operated by Vueling.(VY 8316)
Mon 19:35 Amsterdam (AMS) 21:55 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 2:20 Effective 2026-09-14 through 2026-10-19 Codeshare flight, operated by Vueling.(VY 8316)
Sat 19:40 Amsterdam (AMS) 22:00 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 2:20 Effective 2026-09-19 through 2026-10-24 Codeshare flight, operated by Vueling.(VY 8316)
Tue 22:05 Barcelona (BCN) 1 22:50 Tunis (TUN) M QR 3781 Non-stop Airbus A321 (321) 1:45 Effective 2026-06-16 through 2026-09-08 Codeshare flight, operated by Vueling.(VY 2690)
Sat 22:55 Algiers (ALG) 4 01:20 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:25 Effective 2026-04-04 through 2026-06-13 Codeshare flight, operated by Vueling.(VY 6155) The flight arrives 1 day after departure.
Sat 23:05 Algiers (ALG) 4 01:20 Barcelona (BCN) 1 QR 3781 Non-stop Airbus A320 (32A) 1:15 Effective 2026-06-20 through 2026-09-12 Codeshare flight, operated by Vueling.(VY 6155) The flight arrives 1 day after departure.

This flight number is listed as serving the following routes:

Algiers (ALG) - Barcelona (BCN)
Amsterdam (AMS) - Alicante (ALC)
Amsterdam (AMS) - Barcelona (BCN)
Barcelona (BCN) - Tunis (TUN)
Valencia (VLC) - Amsterdam (AMS)
Vigo (VGO) - Barcelona (BCN)

All Qatar Airways flights

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Qatar Airways flight QR 3781: Multiple routes

FLIGHT SCHEDULE

Direct Codeshare Flights:

Qatar Airways QR3781

08:10

Algiers (ALG) 4

10:30

Barcelona (BCN) 1

Effective 2026-06-18 through 2026-09-10

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

09:00

Vigo (VGO)

10:45

Barcelona (BCN) 1

Effective 2026-03-30 through 2026-04-23

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 1703)

Duration: 1:45, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

09:00

Vigo (VGO)

10:45

Barcelona (BCN) 1

Effective 2026-04-27 through 2026-05-28

Mon

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 1703)

Duration: 1:45, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

09:00

Vigo (VGO)

10:45

Barcelona (BCN) 1

Effective 2026-05-29 through 2026-06-12

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 1703)

Duration: 1:45, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

09:00

Algiers (ALG) 4

11:20

Barcelona (BCN) 1

Effective 2026-06-17 through 2026-09-09

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

10:10

Algiers (ALG) 4

12:30

Barcelona (BCN) 1

Effective 2026-06-15 through 2026-09-07

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

14:40

Amsterdam (AMS)

17:20

Alicante (ALC)

Valid until 2026-01-09

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Vueling. (VY 1376)

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

14:40

Amsterdam (AMS)

17:20

Alicante (ALC)

Effective 2026-01-12 through 2026-01-19

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 1376)

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

14:40

Amsterdam (AMS)

17:20

Alicante (ALC)

Effective 2026-01-21 through 2026-02-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 1376)

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

14:40

Amsterdam (AMS)

17:20

Alicante (ALC)

Effective 2026-02-08 through 2026-03-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Vueling. (VY 1376)

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

14:50

Amsterdam (AMS)

17:30

Alicante (ALC)

Valid until 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Vueling. (VY 1376)

Duration: 2:40, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

15:15

Algiers (ALG) 4

17:35

Barcelona (BCN) 1

Effective 2026-06-19 through 2026-09-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

17:55

Valencia (VLC)

20:40

Amsterdam (AMS)

Effective 2026-05-01 through 2026-05-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 8357)

Duration: 2:45, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

17:55

Valencia (VLC)

20:40

Amsterdam (AMS)

Operates only on 2026-06-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Vueling. (VY 8357)

Duration: 2:45, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Qatar Airways QR3781

19:30

Amsterdam (AMS)

21:50

Barcelona (BCN) 1

Effective 2026-09-16 through 2026-10-23

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Vueling. (VY 8316)

Duration: 2:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

19:35

Amsterdam (AMS)

21:55

Barcelona (BCN) 1

Effective 2026-09-14 through 2026-10-19

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 8316)

Duration: 2:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

19:40

Amsterdam (AMS)

22:00

Barcelona (BCN) 1

Effective 2026-09-19 through 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Vueling. (VY 8316)

Duration: 2:20, non-stop
Airbus A320 (32A)

Direct Codeshare Flights:

Qatar Airways QR3781

22:05

Barcelona (BCN) 1

22:50

Tunis (TUN) M

Effective 2026-06-16 through 2026-09-08

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Vueling. (VY 2690)

Duration: 1:45, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Qatar Airways QR3781

22:55

Algiers (ALG) 4

01:20(+1)

Barcelona (BCN) 1

Effective 2026-04-04 through 2026-06-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:25, non-stop
Airbus A320 (32A)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Qatar Airways QR3781

23:05

Algiers (ALG) 4

01:20(+1)

Barcelona (BCN) 1

Effective 2026-06-20 through 2026-09-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Vueling. (VY 6155)

Duration: 1:15, non-stop
Airbus A320 (32A)
The flight arrives 1 day after departure.

This flight number is listed as serving the following routes:

Algiers (ALG) - Barcelona (BCN)
Amsterdam (AMS) - Alicante (ALC)
Amsterdam (AMS) - Barcelona (BCN)
Barcelona (BCN) - Tunis (TUN)
Valencia (VLC) - Amsterdam (AMS)
Vigo (VGO) - Barcelona (BCN)

All Qatar Airways flights

Feedback - Disclaimer - Privacy