Thai Lion Air flight SL 503: Chiang Mai - Bangkok Don Mueang

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Wed,Fri-Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Valid until 2026-01-02
Mon,Tue,Thu,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Valid until 2026-01-05
Tue,Thu,Fri,Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-01-04 through 2026-01-13
Mon,Wed,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-07 through 2026-01-12
Mon,Wed,Fri,Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-01-14 through 2026-01-21
Tue,Thu,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-15 through 2026-01-20
Daily 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-01-22 through 2026-01-28
Mon,Thu,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-01-29 through 2026-02-02
Tue-Fri,Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-01-30 through 2026-02-06
Mon-Wed,Fri-Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-02-07 through 2026-02-15
Mon,Thu 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-12 through 2026-02-16
Daily 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-02-17 through 2026-02-23
Mon-Thu 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-02-24 through 2026-03-03
Wed-Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-02-27 through 2026-03-06
Wed,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-03-07 through 2026-03-14
Mon,Tue,Thu,Fri,Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-03-08 through 2026-03-15
Mon,Tue,Thu 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-03-16 through 2026-03-24
Wed,Fri-Sun 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-03-18 through 2026-03-22
Wed,Sat 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:10 Effective 2026-03-25 through 2026-03-28
Thu,Fri 08:00 Chiang Mai (CNX) 09:10 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:10 Effective 2026-03-26 through 2026-03-27
Wed,Fri,Sun 08:10 Chiang Mai (CNX) 09:25 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-800 (738) 1:15 Effective from 2026-03-29
Mon,Tue,Thu,Sat 08:10 Chiang Mai (CNX) 09:25 Bangkok Don Mueang (DMK) 2
SL 503 Non-stop Boeing 737-900 (739) 1:15 Effective from 2026-03-30
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Parallax here CNX-DMK
Thai Lion Air flight SL 503:
Chiang Mai - Bangkok Don Mueang
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Thai Lion Air SL503
Valid until 2026-01-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-04 through 2026-01-13
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-07 through 2026-01-12
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-14 through 2026-01-21
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-15 through 2026-01-20
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-22 through 2026-01-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-29 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-01-30 through 2026-02-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-02-07 through 2026-02-15
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-02-24 through 2026-03-03
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-02-27 through 2026-03-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-07 through 2026-03-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-08 through 2026-03-15
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-16 through 2026-03-24
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-18 through 2026-03-22
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-25 through 2026-03-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL503
Effective 2026-03-26 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective from 2026-03-29
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL503
Effective from 2026-03-30
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-900 (739)
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Parallax here CNX-DMK
  • SL 503 is a domestic flight departing from the Chiang Mai airport (CNX) and arriving at Bangkok Don Mueang airport (DMK).
  • The flight distance is 353 miles, or 568 km.
  • The timezone of both the departure and the arrival airports is UTC+7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:10 and 1:15.