Swiss flights from Chicago O'Hare (ORD) to Dallas Fort Worth (DFW).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 15:35 Chicago O'Hare (ORD) 1 18:25 Dallas Fort Worth (DFW) E
Swiss LX 3274 Non-stop Boeing 737-700 (73G) 2:50 Effective 2026-04-09 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 793)
Daily 15:43 Chicago O'Hare (ORD) 1 18:23 Dallas Fort Worth (DFW) E
Swiss LX 3274 Non-stop Boeing 737-700 (73G) 2:40 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 793)
Daily 15:43 Chicago O'Hare (ORD) 1 18:16 Dallas Fort Worth (DFW) E
Swiss LX 3274 Non-stop Boeing 737-700 (73G) 2:33 Effective 2026-05-21 through 2026-08-17
Codeshare flight, operated by United Airlines.(UA 793)
Daily 15:43 Chicago O'Hare (ORD) 1 18:18 Dallas Fort Worth (DFW) E
Swiss LX 3274 Non-stop Boeing 737-700 (73G) 2:35 Effective 2026-08-18 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 793)
Daily 19:49 Chicago O'Hare (ORD) 1 22:29 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-800 (738) 2:40 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1673)
Daily 19:49 Chicago O'Hare (ORD) 1 22:22 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-05-21 through 2026-08-17
Codeshare flight, operated by United Airlines.(UA 1673)
Daily 19:49 Chicago O'Hare (ORD) 1 22:26 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-800 (738) 2:37 Effective from 2026-08-18
Codeshare flight, operated by United Airlines.(UA 1673)
Mon-Fri,Sun 20:10 Chicago O'Hare (ORD) 1 22:56 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737 MAX 8 (7M8) 2:46 Effective 2026-03-05 through 2026-03-13
Codeshare flight, operated by United Airlines.(UA 1673Z)
Daily 20:10 Chicago O'Hare (ORD) 1 22:56 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737 MAX 8 (7M8) 2:46 Effective 2026-03-14 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1673Z)
Daily 20:10 Chicago O'Hare (ORD) 1 23:02 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-700 (73G) 2:52 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1673)
Mon-Thu,Sat,Sun 20:13 Chicago O'Hare (ORD) 1 22:59 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-700 (73G) 2:46 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1673)
Fri 20:13 Chicago O'Hare (ORD) 1 23:00 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Airbus A319 (319) 2:47 Effective 2026-02-13 through 2026-02-27
Codeshare flight, operated by United Airlines.(UA 1673)
Tue 20:14 Chicago O'Hare (ORD) 1 22:59 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-800 (738) 2:45 Effective 2026-01-06 through 2026-02-10
Codeshare flight, operated by United Airlines.(UA 1673)
Mon,Wed,Thu,Sun 20:14 Chicago O'Hare (ORD) 1 22:59 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-07 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 1673)
Wed 20:14 Chicago O'Hare (ORD) 1 22:59 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-900 (739) 2:45 Operates only on 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1673)
Mon,Tue,Thu-Sun 20:20 Chicago O'Hare (ORD) 1 23:06 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Airbus A319 (319) 2:46 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1673)
Fri 20:20 Chicago O'Hare (ORD) 1 23:05 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737-800 (738) 2:45 Effective 2026-01-09 through 2026-02-06
Codeshare flight, operated by United Airlines.(UA 1673)
Sat 20:20 Chicago O'Hare (ORD) 1 23:05 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 1673)
Sat 20:20 Chicago O'Hare (ORD) 1 23:06 Dallas Fort Worth (DFW) E
Swiss LX 3276 Non-stop Boeing 737 MAX 8 (7M8) 2:46 Operates only on 2026-03-07
Codeshare flight, operated by United Airlines.(UA 1673)




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Swiss flights from Chicago O'Hare (ORD) to Dallas Fort Worth (DFW).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Swiss LX3274
15:35
Chicago O'Hare (ORD) 1

18:25
Dallas Fort Worth (DFW) E
Effective 2026-04-09 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 793)
Duration: 2:50, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3274
15:43
Chicago O'Hare (ORD) 1

18:23
Dallas Fort Worth (DFW) E
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 793)
Duration: 2:40, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3274
15:43
Chicago O'Hare (ORD) 1

18:16
Dallas Fort Worth (DFW) E
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 793)
Duration: 2:33, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3274
15:43
Chicago O'Hare (ORD) 1

18:18
Dallas Fort Worth (DFW) E
Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 793)
Duration: 2:35, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3276
19:49
Chicago O'Hare (ORD) 1

22:29
Dallas Fort Worth (DFW) E
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Swiss LX3276
19:49
Chicago O'Hare (ORD) 1

22:22
Dallas Fort Worth (DFW) E
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:33, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Swiss LX3276
19:49
Chicago O'Hare (ORD) 1

22:26
Dallas Fort Worth (DFW) E
Effective from 2026-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:37, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Swiss LX3276
20:10
Chicago O'Hare (ORD) 1

22:56
Dallas Fort Worth (DFW) E
Effective 2026-03-05 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines.(UA 1673Z)
Duration: 2:46, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Swiss LX3276
20:10
Chicago O'Hare (ORD) 1

22:56
Dallas Fort Worth (DFW) E
Effective 2026-03-14 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 1673Z)
Duration: 2:46, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Swiss LX3276
20:10
Chicago O'Hare (ORD) 1

23:02
Dallas Fort Worth (DFW) E
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:52, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3276
20:13
Chicago O'Hare (ORD) 1

22:59
Dallas Fort Worth (DFW) E
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:46, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
Swiss LX3276
20:13
Chicago O'Hare (ORD) 1

23:00
Dallas Fort Worth (DFW) E
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:47, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Swiss LX3276
20:14
Chicago O'Hare (ORD) 1

22:59
Dallas Fort Worth (DFW) E
Effective 2026-01-06 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:45, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Swiss LX3276
20:14
Chicago O'Hare (ORD) 1

22:59
Dallas Fort Worth (DFW) E
Effective 2026-01-07 through 2026-02-09
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Swiss LX3276
20:14
Chicago O'Hare (ORD) 1

22:59
Dallas Fort Worth (DFW) E
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:45, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Swiss LX3276
20:20
Chicago O'Hare (ORD) 1

23:06
Dallas Fort Worth (DFW) E
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:46, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Swiss LX3276
20:20
Chicago O'Hare (ORD) 1

23:05
Dallas Fort Worth (DFW) E
Effective 2026-01-09 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:45, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Swiss LX3276
20:20
Chicago O'Hare (ORD) 1

23:05
Dallas Fort Worth (DFW) E
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Swiss LX3276
20:20
Chicago O'Hare (ORD) 1

23:06
Dallas Fort Worth (DFW) E
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1673)
Duration: 2:46, non-stop
Boeing 737 MAX 8 (7M8)
  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 801 miles, or 1290 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:33 and 2:52.
All ORD-DFW flights
All Swiss flights
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