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Flight information for Seattle to Kathmandu
Find info about flight duration, direct flights, and airports for your flight from Seattle to Kathmandu
| Best Price Found | $966 | The best flight deal from Seattle to Kathmandu found on momondo in the last 72 hours is $966 | |
| Fastest flight time | 27h 20m | The fastest flight from Seattle to Kathmandu takes 27h 20m. | |
| Direct flights | None | There are no direct flights from Seattle to Kathmandu. Popular non-direct route for this connection is Seattle/Tacoma Intl - Kathmandu Tribhuvan. | |
| Airports in Kathmandu | 1 airport | There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM) |
How to get the cheapest flight ticket from Seattle to Kathmandu
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kathmandu?
January
The cheapest time of year to fly to Kathmandu from Seattle is January. Most expensive is December
What is the cheapest day to fly to Kathmandu?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly to Kathmandu?
in the morning
Seattle to Kathmandu flights are approximately 23% more expensive in the afternoon than in the morning
What is the cheapest route?
Seattle/Tacoma Intl - Kathmandu Tribhuvan
Fly from Seattle/Tacoma Intl to Kathmandu Tribhuvan for the best Seattle - Kathmandu flight prices
SEA
Seattle/Tacoma Intl
KTM
Kathmandu Tribhuvan
When is the cheapest time to book a flight to Kathmandu?
54 days before
The cheapest time to buy a flight from Seattle to Kathmandu is approximately 54 days to departure
60
Days before departure
0
Easily compare round-trip flights from Seattle to Kathmandu
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Kathmandu by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Jan 20
SEA
Seattle/Tacoma Intl
25h 50m
2 stops
KTM
Kathmandu Tribhuvan
Feb 23
KTM
Kathmandu Tribhuvan
29h 05m
2 stops
SEA
Seattle/Tacoma Intl
$893
Find similar
Singapore Airlines
Mar 4
SEA
Seattle/Tacoma Intl
46h 10m
3 stops
KTM
Kathmandu Tribhuvan
Mar 28
KTM
Kathmandu Tribhuvan
28h 25m
2 stops
SEA
Seattle/Tacoma Intl
$931
Find similar
Multiple Airlines
Jan 20
SEA
Seattle/Tacoma Intl
25h 50m
2 stops
KTM
Kathmandu Tribhuvan
Feb 24
KTM
Kathmandu Tribhuvan
44h 40m
2 stops
SEA
Seattle/Tacoma Intl
$899
Find similar
Find the cheapest one-way flights from Seattle to Kathmandu
If you're looking for one-way flights from Seattle to Kathmandu, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
Nov 19
SEA
Seattle/Tacoma Intl
55h 05m
3 stops
KTM
Kathmandu Tribhuvan
$666
Find similar
Qatar Airways
Nov 2
SEA
Seattle/Tacoma Intl
32h 41m
2 stops
KTM
Kathmandu Tribhuvan
$823
Find similar
Multiple Airlines
Nov 18
SEA
Seattle/Tacoma Intl
55h 05m
3 stops
KTM
Kathmandu Tribhuvan
$667
Find similar
Are airlines flying from Seattle to Kathmandu Tribhuvan offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from Seattle to Kathmandu Tribhuvan, such as Emirates, China Eastern, and Cathay Pacific may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.