New Delhi to Bangkok (DEL–DMK) — Airlines, Schedules & Connections

DEL Airport Page →
1,815 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 1h ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
SL245
SL Thai Lion
739
5:10 PM
IST TT3
10:45 PM
+07
4h 5m
—
M T W T F S S
Prices
✓
←
SL244
SL Thai Lion
739
1:40 PM
+07 TT1
4:10 PM
IST
4h
84%
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 10 hubs
CCU Kolkata 5h 35m 6EA3AF → SL Kolkata (CCU) to Bangkok flights
HKT Phuket 6h 50m 6EAI → FDSL Phuket (HKT) to Bangkok flights
AMD Ahmedabad 6h 55m 6EACAF → SL Ahmedabad (AMD) to Bangkok flights
BOM Mumbai 7h 25m 6EA3AC → SL Mumbai (BOM) to Bangkok flights
HAN Hanoi (Soc Son) 7h 45m 6EAIVJ → FD Hanoi (Soc Son) (HAN) to Bangkok flights
MAA Chennai 7h 50m 6EA3AF → SL Chennai (MAA) to Bangkok flights
BLR Bengaluru 7h 55m 6EA3AF → SL Bengaluru (BLR) to Bangkok flights
COK Kochi 8h 35m 6EACAI → SL Kochi (COK) to Bangkok flights
KUL Sepang 8h 55m AIAYBR → AKOD Sepang (KUL) to Bangkok flights
KBV Krabi 8h 55m 6E → FDSL Krabi (KBV) to Bangkok flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
New Delhi to Bangkok
1 carrier, 2 flights/week nonstop.
1 Airlines 1,815 mi 4h 5m nonstop +1.5h ahead

DEL–DMK is served by 1 airline with nonstop service. Thai Lion Air leads the route. The flight covers 1,815 miles in approximately 4h 5m. Beyond nonstop, 1-stop connecting options are also available.

Also explore DEL Routes DMK Routes DEL Live Flights DMK Live Flights
All flights from Bangkok (DMK) Bangkok to New Delhi flights
Carriers on this route

Airline Landscape

All carriers operating nonstop DEL–DMK service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SL Thai Lion Air 2 739 4h05 – – –
Aircraft on this route
739 Boeing 737-900 – SL
Alliance coverage
Unaffiliated: SL (2 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, DEL to DMK direction.
Mon
1
flight
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
1
flight
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
2
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DEL to DMK.
1-STOP
One-Stop Connections
27
Hubs
~5h
Fastest
~32h
Longest
CCU ~5h 35m GAY ~6h 20m KTM ~6h 40m HKT ~6h 50m AMD ~6h 55m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,263
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
+1.5h
Bangkok is 1.5 hours ahead of New Delhi.
DEL: IST · DMK: +07

When it's 6:00 PM in New Delhi, it's 7.5:00 PM in Bangkok.
Distance & Flight Time
1,815 mi / 2,921 km
Nonstop flight time is approximately 4h 5m gate to gate.
Visa & Entry

Indian passport holders enter Thailand visa-free for stays of up to 60 days. This policy took effect in late 2024. You can extend by 30 days at a Thai immigration office for 1,900 THB. Passport must be valid for at least 6 months on arrival with at least 2 blank pages.

Complete the Thailand Digital Arrival Card (TDAC) online before entry. Bring proof of accommodation and a return or onward ticket. Immigration may ask for evidence of funds (20,000 THB equivalent for individuals).

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

Delhi Metro Airport Express runs from New Delhi Railway Station to T3 in 18–20 minutes (₹60 one-way). From Shivaji Stadium (central Delhi) it takes 24 minutes. The line has four stations: New Delhi, Shivaji Stadium, Dhaula Kuan, and IGI Airport (T3). T1 (domestic) is not directly served; take the metro to T3 and the free airport bus shuttle to T1.Prepaid taxis from the terminal use a metered system with fixed rates; central Delhi costs ₹400–600. Ola and Uber operate widely and are often cheaper. Auto-rickshaws are not permitted on the expressway.

Facts

DEL–DMK Quick Facts

Key statistics for the New Delhi to Bangkok route.
Route details
Distance1,815 mi / 2,921 km
Flight time4h 5m
Time difference+1.5 hours
Airlines (nonstop)1
Weekly flights2 out / 2 return
1-stop connectionsAvailable
Origin: DEL
Full nameIndira Gandhi International Airport
IATA / ICAODEL / VIDP
TimezoneAsia/Kolkata
Passengers/yr77.8M
Elevation777 ft / 237 m
Destination: DMK
Full nameDon Mueang International Airport
IATA / ICAODMK / VTBD
TimezoneAsia/Bangkok
Passengers/yr31.0M
Elevation9 ft / 3 m
FAQ

Frequently Asked Questions

Common questions about DEL to DMK flights.
Nonstop flights from Indira Gandhi International Airport to Don Mueang International Airport take about 4h 5m gate to gate. The route covers 1,815 miles.
1 airline operates flights from DEL to DMK: 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 Netaji Subhash Chandra Bose, Phuket and Sardar Vallabh Patel.
Bangkok is 1.5 hours ahead of New Delhi.
Yes, return flights from DMK to DEL are available. Use the direction toggle at the top to view the return schedule.
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 DEL to DMK

Indira Gandhi International Airport (DEL) and Don Mueang International Airport (DMK) are connected by nonstop service from Thai Lion Air. With 2 weekly departures, this is a regularly served route.

DEL to DMK Flight Duration and Schedule

Nonstop flight time from DEL to DMK is about 4 hours 5 minutes gate to gate. The route covers a distance of 1,815 miles (2,921 km). There are approximately 2 weekly flights outbound and 2 return, totaling 4 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Netaji Subhash Chandra Bose, Phuket and Sardar Vallabh Patel. Two-stop connections are also available via intermediate hubs.