Hat Yai to Udon Thani (HDY–UTH) — Airlines, Schedules & Connections

HDY Airport Page →
740 mi airlines charter/private 4/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 10m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
SL598
SL Thai Lion
738
1:30 PM
+07 TMAIN
3:40 PM
+07
2h 10m
—
M T W T F S S
Prices
✓
←
SL599
SL Thai Lion
738
4:30 PM
+07 TB
6:50 PM
+07
2h 20m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 4 hubs
DMK Bangkok 3h 25m FDSL → FDSL Bangkok (DMK) to Udon Thani flights
BKK Bangkok 4h 5m FDGFMH → ACFDGF Bangkok (BKK) to Udon Thani flights
CNX Chiang Mai 23h 15m FD → FD Chiang Mai (CNX) to Udon Thani flights
HKT Phuket ~4h 20m EKEYQR → Phuket (HKT) to Udon Thani flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Hat Yai to Udon Thani
1 carrier, 4 flights/week nonstop.
1 Airlines 740 mi 2h 10m nonstop

HDY–UTH is served by 1 airline with nonstop service. Thai Lion Air leads the route. The flight covers 740 miles in approximately 2h 10m. Beyond nonstop, 1-stop connecting options are also available.

Also explore HDY Routes UTH Routes HDY Live Flights UTH Live Flights
All flights from Udon Thani (UTH) Udon Thani to Hat Yai flights
Carriers on this route

Airline Landscape

All carriers operating nonstop HDY–UTH service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SL Thai Lion Air 4 738 2h10 – – –
Aircraft on this route
738 Boeing 737-800 – SL
Alliance coverage
Unaffiliated: SL (4 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, HDY to UTH direction.
Mon
1
flight
Tue
0
flights
Wed
1
flight
Thu
0
flights
Fri
1
flight
Sat
0
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
4
Outbound / wk
4
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for HDY to UTH.
1-STOP
One-Stop Connections
4
Hubs
~3h
Fastest
~23h
Longest
DMK ~3h 25m BKK ~4h 5m HKT ~4h 20m CNX ~23h 15m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
15
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.
Alternatives

Other ways to reach Udon Thani from Hat Yai

Nearby airports with service to Udon Thani International Airport.
Metric HDY→UTH HKT→UTH
Distance from HDY – 164 mi
Nonstop airlines 1 1
Weekly flights 4 –
Flight time 2h 10m 1h 55m
Phuket (HKT) to Udon Thani flights
Airports within 200 miles of HDY with service to Udon Thani International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Udon Thani is 0 hours the same as Hat Yai.
HDY: +07 · UTH: +07

When it's 6:00 PM in Hat Yai, it's 6:00 PM in Udon Thani.
Distance & Flight Time
740 mi / 1,191 km
Nonstop flight time is approximately 2h 10m gate to gate.
Facts

HDY–UTH Quick Facts

Key statistics for the Hat Yai to Udon Thani route.
Route details
Distance740 mi / 1,191 km
Flight time2h 10m
Time difference0 hours
Airlines (nonstop)1
Weekly flights4 out / 4 return
1-stop connectionsAvailable
Origin: HDY
Full nameHat Yai International Airport
IATA / ICAOHDY / VTSS
TimezoneAsia/Bangkok
Elevation90 ft / 27 m
Destination: UTH
Full nameUdon Thani International Airport
IATA / ICAOUTH / VTUD
TimezoneAsia/Bangkok
Elevation579 ft / 176 m
FAQ

Frequently Asked Questions

Common questions about HDY to UTH flights.
Nonstop flights from Hat Yai International Airport to Udon Thani International Airport take about 2h 10m gate to gate. The route covers 740 miles.
1 airline operates flights from HDY to UTH: Thai Lion Air.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Don Mueang, Suvarnabhumi and Chiang Mai.
Yes, return flights from UTH to HDY are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include HKT. See the Alternatives section for a full comparison.
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.

Flights from HDY to UTH

Hat Yai International Airport (HDY) and Udon Thani International Airport (UTH) are connected by nonstop service from Thai Lion Air. With 4 weekly departures, this is a regularly served route.

HDY to UTH Flight Duration and Schedule

Nonstop flight time from HDY to UTH is about 2 hours 10 minutes gate to gate. The route covers a distance of 740 miles (1,191 km). There are approximately 4 weekly flights outbound and 4 return, totaling 8 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Don Mueang, Suvarnabhumi and Chiang Mai. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Phuket (HKT).