United Airlines flight UA 2684: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 06:15 Harrisburg (MDT) 07:32 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-800 (738) 2:17 Effective 2026-03-05 through 2026-03-28
Daily 06:15 Harrisburg (MDT) 07:27 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-700 (73G) 2:12 Effective 2026-03-29 through 2026-04-29
Thu 06:29 Harrisburg (MDT) 07:46 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-900 (739) 2:17 Operates only on 2026-02-12
Mon,Thu-Sun 06:29 Harrisburg (MDT) 07:46 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-800 (738) 2:17 Effective 2026-02-13 through 2026-03-02
Thu 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-01
Mon-Wed,Fri-Sun 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-900 (739) 2:20 Valid until 2026-01-05
Tue 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-800 (738) 2:20 Operates only on 2026-01-06
Mon-Fri,Sun 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Effective 2026-01-07 through 2026-01-13
Sat 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-900 (739) 2:20 Operates only on 2026-01-10
Wed 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-900 (739) 2:20 Effective 2026-01-14 through 2026-01-28
Mon,Tue,Thu-Sun 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Effective 2026-01-15 through 2026-02-06
Tue,Sat 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-02-07 through 2026-02-10
Sun 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-900 (739) 2:20 Operates only on 2026-02-08
Mon,Wed 06:30 Harrisburg (MDT) 07:50 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737 MAX 9 (7M9) 2:20 Effective 2026-02-09 through 2026-02-11
Daily 06:30 Harrisburg (MDT) 07:32 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Boeing 737-700 (73G) 2:02 Effective 2026-04-30 through 2026-05-20
Daily 06:30 Harrisburg (MDT) 07:32 Chicago O'Hare (ORD) 1
UA 2684 Non-stop Airbus A320 (320) 2:02 Effective from 2026-05-21
Daily 08:55 Chicago O'Hare (ORD) 1 11:24 Jackson (JAC)
UA 2684 Non-stop Boeing 737-700 (73G) 3:29 Effective 2026-03-05 through 2026-03-28
Daily 09:00 Chicago O'Hare (ORD) 1 11:29 Jackson (JAC)
UA 2684 Non-stop Boeing 737-700 (73G) 3:29 Effective 2026-02-12 through 2026-03-04
Daily 09:00 Chicago O'Hare (ORD) 1 11:14 Las Vegas Harry Reid (LAS) 3
UA 2684 Non-stop Boeing 737-900 (739) 4:14 Effective 2026-03-29 through 2026-05-20
Daily 09:12 Chicago O'Hare (ORD) 1 11:26 Las Vegas Harry Reid (LAS) 3
UA 2684 Non-stop Boeing 737-900 (739) 4:14 Effective from 2026-05-21
Mon,Thu,Fri,Sun 10:40 Chicago O'Hare (ORD) 1 14:59 Fort Lauderdale (FLL) 1
UA 2684 Non-stop Airbus A321neo (32Q) 3:19 Effective 2026-01-08 through 2026-02-09
Sat 10:40 Chicago O'Hare (ORD) 1 14:57 Fort Lauderdale (FLL) 1
UA 2684 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-01-10 through 2026-01-31
Sat 10:49 Chicago O'Hare (ORD) 1 15:06 Fort Lauderdale (FLL) 1
UA 2684 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-02-07
Tue,Wed 10:55 Chicago O'Hare (ORD) 1 15:12 Fort Lauderdale (FLL) 1
UA 2684 Non-stop Boeing 737-900 (739) 3:17 Effective 2026-01-06 through 2026-02-10
Wed 10:55 Chicago O'Hare (ORD) 1 15:12 Fort Lauderdale (FLL) 1
UA 2684 Non-stop Boeing 737 MAX 9 (7M9) 3:17 Operates only on 2026-02-11
Daily 15:25 Jackson (JAC) 17:05 San Francisco (SFO) 3
UA 2684 Non-stop Airbus A320 (320) 2:40 Effective 2026-02-12 through 2026-03-04
Non-Direct Flights:
Daily 06:15 Harrisburg (MDT) 11:24 Jackson (JAC)
UA 2684 1-stop Boeing 737-800 (738) 7:09 Effective 2026-03-05 through 2026-03-28
Daily 06:15 Harrisburg (MDT) 11:14 Las Vegas Harry Reid (LAS) 3
UA 2684 1-stop Boeing 737-700 (73G) 7:59 Effective 2026-03-29 through 2026-04-29
Thu 06:29 Harrisburg (MDT) 11:29 Jackson (JAC)
UA 2684 1-stop Boeing 737-900 (739) 7:00 Operates only on 2026-02-12
Mon,Thu-Sun 06:29 Harrisburg (MDT) 11:29 Jackson (JAC)
UA 2684 1-stop Boeing 737-800 (738) 7:00 Effective 2026-02-13 through 2026-03-02
Tue 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-800 (738) 8:42 Operates only on 2026-01-06
Wed 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:42 Operates only on 2026-01-07
Mon,Thu,Fri,Sun 06:30 Harrisburg (MDT) 14:59 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:29 Effective 2026-01-08 through 2026-02-06
Sat 06:30 Harrisburg (MDT) 14:57 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-900 (739) 8:27 Operates only on 2026-01-10
Tue 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:42 Effective 2026-01-13 through 2026-02-03
Wed 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-900 (739) 8:42 Effective 2026-01-14 through 2026-01-28
Sat 06:30 Harrisburg (MDT) 14:57 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:27 Effective 2026-01-17 through 2026-01-31
Sat 06:30 Harrisburg (MDT) 15:06 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-800 (738) 8:36 Operates only on 2026-02-07
Sun 06:30 Harrisburg (MDT) 14:59 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-900 (739) 8:29 Operates only on 2026-02-08
Mon 06:30 Harrisburg (MDT) 14:59 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:29 Operates only on 2026-02-09
Tue 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737-800 (738) 8:42 Operates only on 2026-02-10
Wed 06:30 Harrisburg (MDT) 15:12 Fort Lauderdale (FLL) 1
UA 2684 1-stop Boeing 737 MAX 9 (7M9) 8:42 Operates only on 2026-02-11
Daily 06:30 Harrisburg (MDT) 11:14 Las Vegas Harry Reid (LAS) 3
UA 2684 1-stop Boeing 737-700 (73G) 7:44 Effective 2026-04-30 through 2026-05-20
Daily 06:30 Harrisburg (MDT) 11:26 Las Vegas Harry Reid (LAS) 3
UA 2684 1-stop Airbus A320 (320) 7:56 Effective from 2026-05-21
Daily 09:00 Chicago O'Hare (ORD) 1 17:05 San Francisco (SFO) 3
UA 2684 1-stop Boeing 737-700 (73G) 10:05 Effective 2026-02-12 through 2026-03-04
Thu 06:29 Harrisburg (MDT) 17:05 San Francisco (SFO) 3
UA 2684 2-stop Boeing 737-900 (739) 13:36 Operates only on 2026-02-12
Mon,Thu-Sun 06:29 Harrisburg (MDT) 17:05 San Francisco (SFO) 3
UA 2684 2-stop Boeing 737-800 (738) 13:36 Effective 2026-02-13 through 2026-03-02
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This flight number is listed as serving the following routes:
United Airlines flight UA 2684: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA2684
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA2684
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:17, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective 2026-02-13 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA2684
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Effective 2026-01-07 through 2026-01-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2684
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective 2026-01-14 through 2026-01-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective 2026-01-15 through 2026-02-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2684
Effective 2026-02-07 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective 2026-02-09 through 2026-02-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2684
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA2684
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA2684
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:29, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA2684
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:29, non-stop
Boeing 737-700 (73G)

Direct Flights:

United Airlines UA2684
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:14, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:14, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:19, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA2684
Effective 2026-01-10 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:17, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:17, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA2684
Effective 2026-01-06 through 2026-02-10
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:17, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA2684
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:17, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA2684
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Airbus A320 (320)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:09, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:59, 1-stop
Boeing 737-700 (73G)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 7:00, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-02-13 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 7:00, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-01-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-01-08 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 8:29, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:27, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-01-13 through 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-01-14 through 2026-01-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-01-17 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:27, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:36, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:29, 1-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:29, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:42, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:44, 1-stop
Boeing 737-700 (73G)

Non-Direct Flights:

United Airlines UA2684
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:56, 1-stop
Airbus A320 (320)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:05, 1-stop
Boeing 737-700 (73G)

Non-Direct Flights:

United Airlines UA2684
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 13:36, 2-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2684
Effective 2026-02-13 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 13:36, 2-stop
Boeing 737-800 (738)
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Parallax here -
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Fort Lauderdale (FLL)
  • Chicago O'Hare (ORD) - Jackson (JAC)
  • Chicago O'Hare (ORD) - Las Vegas Harry Reid (LAS)
  • Chicago O'Hare (ORD) - San Francisco (SFO)
  • Harrisburg (MDT) - Chicago O'Hare (ORD)
  • Harrisburg (MDT) - Fort Lauderdale (FLL)
  • Harrisburg (MDT) - Jackson (JAC)
  • Harrisburg (MDT) - Las Vegas Harry Reid (LAS)
  • Harrisburg (MDT) - San Francisco (SFO)
  • Jackson (JAC) - San Francisco (SFO)