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Cheap flights from Kathmandu to Bangkok

16 nonstop flights a week. Operated by 2 airlines, about 3h 30m in the air, 1,373 mi (2,209 km). Tickets from $201.

Flights from Kathmandu to Bangkok

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Kathmandu to Bangkok at a glance

flight time, from 3h 20m to 3h 30m
3h 30m
straight-line distance
1,373 mi (2,209 km)
flights a week
16
next flight
10 November
first and last departure
00:25 - 13:30
lowest price, with a connection, 21 February
$201
airlines
2

Kathmandu to Bangkok flight schedule

16 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
TG 310
THAI Airways
00:25 Tribhuvan International, terminal I
05:10 Suvarnabhumi
3h 30m
Daily
Airbus A320
RA 401
Nepal Airlines
11:10 Tribhuvan International, terminal I
15:45 Suvarnabhumi
3h 20m
Mon, Fri
Airbus A320
TG 320
THAI Airways
13:30 Tribhuvan International, terminal I
18:15 Suvarnabhumi
3h 30m
Daily
Airbus A320

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Bangkok is 1.25 hours ahead of Kathmandu. The search shows seat availability and the price for your date.

Airlines flying Kathmandu to Bangkok

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

THAI Airways14 a week Nepal Airlines2 a week

Airports

Where flights from Kathmandu to Bangkok depart and land

Departure from Kathmandu

Tribhuvan International KTM

16 flights a week, terminal I, 2 mi (4 km) from the city centre

About the airport

Arrival in Bangkok

Suvarnabhumi BKK

16 flights a week, 17 mi (28 km) from the city centre

About the airport

When to visit Bangkok

Weather by month

Best time to visit: January, November and December, +31° to +32° by day. In November it is +31° by day and +24° at night, with 12 rainy days.

Jan
+32° +22° 2 days
Feb
+33° +24° 8 days
Mar
+34° +26° 9 days
Apr
+34° +27° 13 days
May
+33° +26° 22 days
Jun
+33° +26° 24 days
Jul
+32° +26° 28 days
Aug
+32° +25° 26 days
Sep
+31° +25° 29 days
Oct
+31° +24° 22 days
Nov
+31° +24° 12 days
Dec
+32° +23° 3 days

Daytime and night temperatures in °C, rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Kathmandu to Bangkok?
A nonstop flight takes 3 hours 30 minutes on average, from 3h 20m to 3h 30m depending on the flight.
How far is Bangkok from Kathmandu?
1,373 mi (2,209 km) in a straight line between the cities.
Which airlines fly nonstop from Kathmandu to Bangkok?
THAI Airways (14 a week) and Nepal Airlines (2 a week).
How many flights a day are there from Kathmandu to Bangkok?
There are 16 a week, about 2.3 a day on average.
When are the first and last flights from Kathmandu to Bangkok?
The first departure is at 00:25 (TG310), the last at 13:30 (TG320). Local time.
What is the time difference between Kathmandu and Bangkok?
Bangkok is 1.25 hours ahead of Kathmandu. Schedule times on this page are local to each airport.
Which Kathmandu airport do flights to Bangkok leave from?
Tribhuvan International (16 a week).