SAS flight SK 3781: Chattanooga - Atlanta

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat,Sun 15:00 Chattanooga (CHA) 16:02 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 1:02 Effective 2026-01-03 through 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5303)
Mon,Thu,Fri 15:00 Chattanooga (CHA) 15:56 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 0:56 Effective 2026-01-09 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 4631)
Mon,Thu,Fri 15:02 Chattanooga (CHA) 15:58 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 0:56 Effective 2026-01-19 through 2026-02-09
Codeshare flight, operated by Delta Air Lines.(DL 4631)
Mon,Thu-Sat 15:05 Chattanooga (CHA) 15:59 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 0:54 Effective 2026-02-12 through 2026-03-05
Codeshare flight, operated by Delta Air Lines.(DL 4631)
Sat 15:05 Chattanooga (CHA) 15:59 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 0:54 Operates only on 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 4631)
Fri 15:11 Chattanooga (CHA) 16:13 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 1:02 Operates only on 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 5303)
Sat 16:00 Chattanooga (CHA) 17:00 Atlanta (ATL) S
SK 3781 Non-stop Boeing 717 (717) 1:00 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 1561)
Mon,Thu,Sat,Sun 16:14 Chattanooga (CHA) 17:14 Atlanta (ATL) S
SK 3781 Non-stop Boeing 717 (717) 1:00 Effective 2026-03-08 through 2026-03-19
Codeshare flight, operated by Delta Air Lines.(DL 637)
Mon,Thu,Fri,Sun 16:14 Chattanooga (CHA) 17:14 Atlanta (ATL) S
SK 3781 Non-stop Boeing 717 (717) 1:00 Effective 2026-03-20 through 2026-03-26
Codeshare flight, operated by Delta Air Lines.(DL 637)
Tue,Sat,Sun 16:14 Chattanooga (CHA) 17:14 Atlanta (ATL) S
SK 3781 Non-stop Boeing 717 (717) 1:00 Effective 2026-03-28 through 2026-04-07
Codeshare flight, operated by Delta Air Lines.(DL 637)
Thu,Sat,Sun 16:14 Chattanooga (CHA) 17:14 Atlanta (ATL) S
SK 3781 Non-stop Boeing 717 (717) 1:00 Effective 2026-04-09 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 637)
Sat 16:30 Chattanooga (CHA) 17:29 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 700 (CR7) 0:59 Effective 2026-01-24 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 4631)
Tue,Thu,Sat,Sun 16:30 Chattanooga (CHA) 17:29 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 0:59 Effective 2026-04-14 through 2026-05-17
Codeshare flight, operated by Delta Air Lines.(DL 4925)
Mon,Thu-Sun 16:30 Chattanooga (CHA) 17:29 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 0:59 Effective 2026-05-18 through 2026-07-06
Codeshare flight, operated by Delta Air Lines.(DL 4925)
Mon,Thu-Sun 16:30 Chattanooga (CHA) 17:28 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 0:58 Effective 2026-07-09 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 4925)
Mon,Thu-Sun 16:30 Chattanooga (CHA) 17:27 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 0:57 Effective 2026-10-08 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 4925)
Mon,Thu-Sun 16:30 Chattanooga (CHA) 17:28 Atlanta (ATL) S
SK 3781 Non-stop Canadair CRJ 900 (CR9) 0:58 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 4925)
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SAS flight SK 3781:
Chattanooga - Atlanta
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

SAS SK3781
Effective 2026-01-03 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5303)
Duration: 1:02, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-01-09 through 2026-01-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4631)
Duration: 0:56, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4631)
Duration: 0:56, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-02-12 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4631)
Duration: 0:54, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4631)
Duration: 0:54, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5303)
Duration: 1:02, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1561)
Duration: 1:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-03-08 through 2026-03-19
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 637)
Duration: 1:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-03-20 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 637)
Duration: 1:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-03-28 through 2026-04-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 637)
Duration: 1:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-04-09 through 2026-04-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 637)
Duration: 1:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4631)
Duration: 0:59, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-04-14 through 2026-05-17
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4925)
Duration: 0:59, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-05-18 through 2026-07-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4925)
Duration: 0:59, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-07-09 through 2026-10-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4925)
Duration: 0:58, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

SAS SK3781
Effective 2026-10-08 through 2026-10-24
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4925)
Duration: 0:57, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

SAS SK3781
Effective from 2026-10-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4925)
Duration: 0:58, non-stop
Canadair CRJ 900 (CR9)
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  • SK 3781 is a domestic flight departing from the Chattanooga airport (CHA) and arriving at Atlanta airport (ATL).
  • The flight distance is 106 miles, or 171 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 0:54 and 1:02.