TAP Air Portugal
flight
TP 6866:
Multiple routes
FLIGHT SCHEDULE
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-03-29 through 2026-04-05
Mon
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Tue
Wed
Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-03-30 through 2026-04-06
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-04 through 2026-05-09
Mon
-
-
Tue
-
-
Wed
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Thu
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Fri
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-
Sat
Sun
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Codeshare flight, operated by Croatia Airlines.
(OU 385)
Duration: 1:15, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-07 through 2026-04-20
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-10 through 2026-04-19
Mon
-
-
Tue
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-
Wed
-
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Thu
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-
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-21 through 2026-04-28
Mon
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-22 through 2026-04-29
Mon
-
-
Tue
-
-
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-04-30 through 2026-05-07
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-05-01
Mon
-
-
Tue
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Wed
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Thu
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Fri
Sat
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-
Sun
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Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-05-03
Mon
-
-
Tue
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-
Wed
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-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-05-08 through 2026-05-14
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-05-11
Mon
Tue
-
-
Wed
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-
Thu
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-
Fri
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-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-05-15 through 2026-05-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-05-17 through 2026-05-28
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-05-23
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 385)
Duration: 1:15, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-05-29 through 2026-06-04
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-05-30
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 385)
Duration: 1:15, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-02 through 2026-06-09
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-06 through 2026-06-13
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 385)
Duration: 1:15, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-07 through 2026-06-14
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-12 through 2026-07-31
Mon
-
-
Tue
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Wed
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Thu
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-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-15 through 2026-06-16
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-17 through 2026-06-29
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective from 2026-06-20
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 385)
Duration: 1:15, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-06-30 through 2026-07-06
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-07-01 through 2026-07-12
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-07-13 through 2026-07-23
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-07-26 through 2026-08-02
Mon
-
-
Tue
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-
Wed
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Thu
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-
Fri
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-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-07-27 through 2026-08-31
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-08-07 through 2026-08-30
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-09-01 through 2026-09-10
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-09-02 through 2026-09-09
Mon
-
-
Tue
-
-
Wed
Thu
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-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-09-04
Mon
-
-
Tue
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-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-09-11 through 2026-09-20
Mon
-
-
Tue
Wed
-
-
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-09-14
Mon
Tue
-
-
Wed
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-
Thu
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-
Fri
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-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-09-16
Mon
-
-
Tue
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-
Wed
Thu
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-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-09-21 through 2026-10-01
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-09-25
Mon
-
-
Tue
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-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-10-02 through 2026-10-11
Mon
Tue
Wed
-
-
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-10-07 through 2026-10-12
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective 2026-10-13 through 2026-10-22
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Operates only on 2026-10-16
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A319 (319)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective from 2026-10-19
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-100 (221)
Direct Codeshare Flights:
TAP Air Portugal TP6866
Effective from 2026-10-23
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Croatia Airlines.
(OU 4456)
Duration: 1:50, non-stop Airbus A220-300 (223)
This flight number is listed as serving the following routes:
- Rome Leonardo da Vinci Fiumicino (FCO) - Dubrovnik (DBV)
- Zagreb (ZAG) - Brussels (BRU)