Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,386 (American Airlines) |
One-way from | $755 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,212 |
Fly from
Fly to
Route
Depart
Return
Price
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Fri 4/11
10:17 am-4:45 pm
2 stops43h 43m
Kathmandu Tribhuvan
Fri 5/9
10:05 am-9:42 pm
2 stops46h 22m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Thu 4/10
6:15 am-10:10 pm
2 stops53h 10m
Kathmandu Tribhuvan
Fri 5/9
11:20 pm-10:47 pm
2 stops34h 12m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Tue 6/10
5:00 am-4:00 pm
2 stops24h 15m
Kathmandu Tribhuvan
Fri 6/20
3:45 pm-2:56 pm
2 stops33h 56m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Wed 8/6
7:00 am-8:50 am
2 stops39h 05m
Kathmandu Tribhuvan
Wed 8/20
10:05 am-11:56 pm
2 stops48h 36m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Wed 8/6
8:10 am-6:00 am
2 stops35h 05m
Kathmandu Tribhuvan
Mon 8/18
7:25 am-10:45 pm
2 stops26h 05m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Fri 4/11
3:40 pm-12:10 am
2 stops45h 45m
Kathmandu Tribhuvan
Thu 5/8
1:10 am-9:48 pm
2 stops31h 23m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Fri 5/16
7:10 pm-5:30 pm
2 stops59h 35m
Kathmandu Tribhuvan
Mon 8/18
7:20 pm-8:47 pm
2 stops36h 12m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Tue 3/18
12:15 pm-6:35 pm
3 stops43h 35m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Mon 5/26
7:05 pm-10:10 pm
2 stops40h 20m
St. LouisKathmandu
STL - KTM
STLKTM
Lambert-St Louis
Fri 5/30
8:10 am-6:00 am
2 stops35h 05m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*1 star | |
Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from St. Louis to Kathmandu is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from St. Louis to Kathmandu (average of $1,237). Flying from St. Louis to Kathmandu in June is currently the most expensive (average of $1,997). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from St. Louis to Kathmandu in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their St. Louis to Kathmandu flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.
If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Comfort
Crew
Boarding
Food
Overall
Entertainment
Reviews
Anonymous,Feb 2025
ATL - SBN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$1,116 | Average$1,522 | FlexibilityNo cancel fee | On-time68% |