United Airlines flight UA 8731: Naples - Frankfurt

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 13:15 Naples (NAP) 15:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (320) 2:05 Operates only on 2026-03-28
Codeshare flight, operated by Lufthansa.(LH 335)
Mon-Fri,Sun 13:15 Naples (NAP) 15:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (32A) 2:05 Effective 2026-03-29 through 2026-10-23
Codeshare flight, operated by Lufthansa.(LH 335)
Sat 13:15 Naples (NAP) 15:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A321 (321) 2:05 Effective 2026-04-04 through 2026-10-24
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (320) 2:05 Valid until 2026-01-12
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A319 (319) 2:05 Operates only on 2026-01-19
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (320) 2:05 Effective 2026-01-26 through 2026-02-02
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A319 (319) 2:05 Operates only on 2026-02-09
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A319 (319) 2:05 Operates only on 2026-02-23
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (320) 2:05 Operates only on 2026-03-02
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A319 (319) 2:05 Operates only on 2026-03-09
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A320 (320) 2:05 Operates only on 2026-03-16
Codeshare flight, operated by Lufthansa.(LH 335)
Mon 14:15 Naples (NAP) 16:20 Frankfurt (FRA) 1
UA 8731 Non-stop Airbus A321 (321) 2:05 Operates only on 2026-03-23
Codeshare flight, operated by Lufthansa.(LH 335)


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United Airlines flight UA 8731:
Naples - Frankfurt
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA8731
13:15
Naples (NAP)

15:20
Frankfurt (FRA) 1
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
United Airlines UA8731
13:15
Naples (NAP)

15:20
Frankfurt (FRA) 1
Effective 2026-03-29 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (32A)
Direct Codeshare Flights:
United Airlines UA8731
13:15
Naples (NAP)

15:20
Frankfurt (FRA) 1
Effective 2026-04-04 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Valid until 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Effective 2026-01-26 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-03-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
United Airlines UA8731
14:15
Naples (NAP)

16:20
Frankfurt (FRA) 1
Operates only on 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Lufthansa. (LH 335)
Duration: 2:05, non-stop
Airbus A321 (321)
  • UA 8731 is an international flight departing from Naples airport, Italy (NAP) and arriving at Frankfurt airport, Germany (FRA).
  • The flight distance is 690 miles, or 1110 km.
  • The timezone of both the departure and the arrival airports is UTC+1 . Current time at both airports is (loading...).
  • For direct flights, the flight time is 2:05.
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