Sepang to Udon Thani (KUL–UTH) — Airlines, Schedules & Connections

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airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 6 1-stop flights
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Sepang to Udon Thani
Connecting service available through multiple hubs.
-1h behind 6 1-stop hubs

While no nonstop service exists between KUL and UTH, connecting options are available through 6 hubs.

Also explore KUL Routes UTH Routes KUL Live Flights UTH Live Flights
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for KUL to UTH.
1-STOP
One-Stop Connections
6
Hubs
~4h
Fastest
~27h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
158
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Udon Thani is 1 hour behind Sepang.
KUL: +08 · UTH: +07

When it's 6:00 PM in Sepang, it's 5:00 PM in Udon Thani.
Visa & Entry

Malaysian passport holders enter Thailand visa-free for up to 60 days by air or 30 days by land. No advance application is needed. Passport must be valid for at least 6 months beyond the date of entry. A single 30-day extension can be obtained at any Thai immigration office for THB 1,900. The Thailand Digital Arrival Card (TDAC) must be completed online before departure.

Verify entry requirements with official sources before travel.
Getting to KUL

KLIA Ekspres train runs non-stop from KL Sentral to KLIA in 28 minutes (RM55 one-way). KLIA Transit (slightly slower, RM55, stops at three intermediate stations) also serves the airport. Both run from 5am to midnight, every 15–20 minutes. Road from central KL takes 45–90 minutes depending on traffic.

The airport is 50km south of central KL. Taxis and Grab from the city cost RM50–80. Budget Terminal KLIA2 (AirAsia hub) is a separate building served by the same rail link.

Facts

KUL–UTH Quick Facts

Key statistics for the Sepang to Udon Thani route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connections6 hubs
Origin: KUL
Full nameKuala Lumpur International Airport
IATA / ICAOKUL / WMKK
TimezoneAsia/Kuala_Lumpur
Passengers/yr57.1M
Elevation69 ft / 21 m
Destination: UTH
Full nameUdon Thani International Airport
IATA / ICAOUTH / VTUD
TimezoneAsia/Bangkok
Elevation579 ft / 176 m
FAQ

Frequently Asked Questions

Common questions about KUL to UTH flights.
Yes, 1-stop connections are available through UTP, HKT, DMK, BKK, HDY and CNX. These options provide additional schedule flexibility.
Udon Thani is 1 hour behind Sepang.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

6 one-stop connections are available, with the fastest taking approximately 4 hours via UTP. Two-stop connections are also available via intermediate hubs.