United Airlines flight UA 1708: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu-Sun 11:20 Denver (DEN) 14:41 Puerto Vallarta (PVR)
UA 1708 Non-stop Boeing 737-800 (738) 3:21 Effective 2026-03-29 through 2026-04-05
Daily 11:46 Denver (DEN) 16:12 Puerto Vallarta (PVR)
UA 1708 Non-stop Boeing 737-800 (738) 3:26 Valid until 2026-01-05
Thu-Sat 11:46 Denver (DEN) 16:12 Puerto Vallarta (PVR)
UA 1708 Non-stop Boeing 737-800 (738) 3:26 Effective 2026-03-05 through 2026-03-07
Daily 11:46 Denver (DEN) 15:12 Puerto Vallarta (PVR)
UA 1708 Non-stop Boeing 737-800 (738) 3:26 Effective 2026-03-08 through 2026-03-28
Daily 12:25 Vancouver (YVR) M 14:56 San Francisco (SFO) 3
UA 1708 Non-stop Airbus A320 (320) 2:31 Effective 2026-01-06 through 2026-02-11
Daily 12:25 Vancouver (YVR) M 14:55 San Francisco (SFO) 3
UA 1708 Non-stop Airbus A320 (320) 2:30 Effective 2026-02-12 through 2026-03-04
Wed-Sat 16:10 San Francisco (SFO) 3 00:52 Boston Logan (BOS) B
UA 1708 Non-stop Boeing 757-200 (752) 5:42 Effective 2026-01-08 through 2026-01-16
The flight arrives 1 day after departure.
Mon 16:10 San Francisco (SFO) 3 00:52 Boston Logan (BOS) B
UA 1708 Non-stop Boeing 757-200 (752) 5:42 Operates only on 2026-01-19
The flight arrives 1 day after departure.
Daily 16:45 San Francisco (SFO) 3 22:29 Kansas City (MCI)
UA 1708 Non-stop Boeing 737-800 (738) 3:44 Effective 2026-05-21 through 2026-08-10
Daily 16:45 San Francisco (SFO) 3 22:18 Kansas City (MCI)
UA 1708 Non-stop Boeing 737-800 (738) 3:33 Effective 2026-08-11 through 2026-08-17
Non-Direct Flights:
Wed-Sat 12:25 Vancouver (YVR) M 00:52 Boston Logan (BOS) B
UA 1708 1-stop Airbus A320 (320) 9:27 Effective 2026-01-08 through 2026-01-16
The flight arrives 1 day after departure.
Mon 12:25 Vancouver (YVR) M 00:52 Boston Logan (BOS) B
UA 1708 1-stop Airbus A320 (320) 9:27 Operates only on 2026-01-19
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
United Airlines flight UA 1708: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1708
Effective 2026-03-29 through 2026-04-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1708
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:26, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1708
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:26, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1708
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:26, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1708
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:31, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1708
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:30, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1708
Effective 2026-01-08 through 2026-01-16
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 5:42, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1708
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:42, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Direct Flights:

United Airlines UA1708
Effective 2026-05-21 through 2026-08-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:44, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1708
Effective 2026-08-11 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:33, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1708
12:25

00:52(+1)
Effective 2026-01-08 through 2026-01-16
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 9:27, 1-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Non-Direct Flights:

United Airlines UA1708
12:25

00:52(+1)
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 9:27, 1-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Denver (DEN) - Puerto Vallarta (PVR)
  • San Francisco (SFO) - Boston Logan (BOS)
  • San Francisco (SFO) - Kansas City (MCI)
  • Vancouver (YVR) - Boston Logan (BOS)
  • Vancouver (YVR) - San Francisco (SFO)