United Airlines flight UA 2439: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Sun 06:00 Tampa (TPA) 08:43 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2026-02-12 through 2026-02-16
Fri 06:00 Tampa (TPA) 08:43 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737-900 (739) 2:43 Operates only on 2026-02-13
Tue-Sat 06:00 Tampa (TPA) 08:46 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 9 (7M9) 2:46 Effective 2026-02-14 through 2026-03-07
Mon,Sun 06:00 Tampa (TPA) 08:43 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2026-02-22 through 2026-03-02
Sun 06:00 Tampa (TPA) 08:46 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-03-08 through 2026-03-22
Mon-Sat 06:00 Tampa (TPA) 08:46 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 9 (7M9) 2:46 Effective 2026-03-09 through 2026-03-28
Daily 06:00 Tampa (TPA) 08:53 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 9 (7M9) 2:53 Effective 2026-03-29 through 2026-04-29
Daily 06:00 Tampa (TPA) 08:47 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:47 Effective from 2026-10-25
Mon 07:30 Chicago O'Hare (ORD) 1 10:24 San Francisco (SFO) 3
UA 2439 Non-stop Boeing 737-900 (739) 4:54 Operates only on 2026-02-09
Daily 08:00 Tampa (TPA) 10:49 Newark Liberty, New York (EWR) C
UA 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:49 Effective 2026-05-21 through 2026-08-17
Daily 09:00 Chicago O'Hare (ORD) 1 10:31 Rapid City (RAP)
UA 2439 Non-stop Airbus A319 (319) 2:31 Effective 2026-04-30 through 2026-05-20
Wed-Sun 16:00 Denver (DEN) 21:51 West Palm Beach (PBI)
UA 2439 Non-stop Boeing 737-800 (738) 3:51 Effective 2026-01-07 through 2026-01-17
Sun 16:00 Denver (DEN) 21:51 West Palm Beach (PBI)
UA 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:51 Operates only on 2026-01-18
Mon,Wed-Sun 16:00 Denver (DEN) 21:51 West Palm Beach (PBI)
UA 2439 Non-stop Boeing 737-800 (738) 3:51 Effective 2026-01-19 through 2026-01-25
Wed-Sun 16:00 Denver (DEN) 21:51 West Palm Beach (PBI)
UA 2439 Non-stop Boeing 737-800 (738) 3:51 Effective 2026-01-28 through 2026-02-11
Daily 16:40 Houston George Bush (IAH) C 21:29 Boston Logan (BOS) B
UA 2439 Non-stop Airbus A320 (320) 3:49 Valid until 2026-01-04
Mon 20:15 Houston George Bush (IAH) C 23:15 Minneapolis/Saint Paul (MSP) 1
UA 2439 Non-stop Airbus A319 (319) 3:00 Operates only on 2026-01-05
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This flight number is listed as serving the following routes:
United Airlines flight UA 2439: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA2439
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2439
Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:43, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2439
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:46, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2439
Effective 2026-02-22 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2439
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:46, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2439
Effective 2026-03-09 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:46, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2439
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:53, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2439
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2439
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2439
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2439
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:31, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA2439
Effective 2026-01-07 through 2026-01-17
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2439
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:51, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2439
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2439
Effective 2026-01-28 through 2026-02-11
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2439
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2439
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Airbus A319 (319)
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Parallax here -
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Rapid City (RAP)
  • Chicago O'Hare (ORD) - San Francisco (SFO)
  • Denver (DEN) - West Palm Beach (PBI)
  • Houston George Bush (IAH) - Boston Logan (BOS)
  • Houston George Bush (IAH) - Minneapolis/Saint Paul (MSP)
  • Tampa (TPA) - Newark Liberty, New York (EWR)