Find Deals on Flights from Kathmandu Tribhuvan to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Kathmandu Tribhuvan to Seattle

(Round-trip)
Depart: Mon Apr 24 2017 Return: Sun Jun 11 2017 Trip spans 49 days
$1040
Select
Korean Air
Korean Air
KTM
4:30p
SEA
9:05p
28h 35m
1 stop
SEA
10:15a
KTM
12:05a
37h 50m
1 stop
Depart: Wed Mar 29 2017 Return: Wed Apr 12 2017 Trip spans 15 days
$1084
Select
China Southern
China Southern
KTM
7:15p
SEA
1:10a
29h 55m
3 stops
SEA
5:50a
KTM
5:50p
36h 00m
2 stops
Depart: Wed Jul 26 2017 Return: Sat Aug 5 2017 Trip spans 11 days
$1167
Select
Major Airline
Major Airline
KTM
3:05p
SEA
5:40p
26h 35m
1 stop
SEA
1:40a
KTM
1:20a
23h 40m
1 stop
Depart: Sun Jul 23 2017 Return: Wed Aug 2 2017 Trip spans 11 days
$1507
Select
Etihad Airways
Etihad Airways
KTM
5:40p
SEA
4:38a
34h 58m
2 stops
SEA
7:49a
KTM
3:25a
43h 36m
2 stops
Depart: Thu Jul 27 2017 Return: Wed Aug 2 2017 Trip spans 7 days
$1538
Select
KLM
KLM
KTM
12:15p
SEA
7:41p
31h 26m
2 stops
SEA
9:46a
KTM
7:45p
33h 59m
2 stops
Depart: Mon May 1 2017 Return: Sun Jun 11 2017 Trip spans 42 days
$1044
Select
Korean Air
Korean Air
KTM
4:30p
SEA
9:05p
28h 35m
1 stop
SEA
10:15a
KTM
12:05a
37h 50m
1 stop
Depart: Fri Mar 31 2017 Return: Wed Apr 12 2017 Trip spans 13 days
$1084
Select
China Southern
China Southern
KTM
7:35a
SEA
3:45a
44h 10m
3 stops
SEA
1:50p
KTM
5:30a
39h 40m
2 stops
Depart: Mon Apr 3 2017 Return: Wed Apr 12 2017 Trip spans 10 days
$1084
Select
China Southern
China Southern
KTM
7:15p
SEA
1:10a
29h 55m
3 stops
SEA
5:50a
KTM
5:50p
36h 00m
2 stops
Depart: Mon Jul 24 2017 Return: Wed Aug 2 2017 Trip spans 10 days
$1097
Select
Korean Air
Korean Air
KTM
3:40p
SEA
9:20p
29h 40m
1 stop
SEA
10:15a
KTM
12:05a
37h 50m
1 stop
Depart: Fri Apr 21 2017 Return: Thu Jun 8 2017 Trip spans 49 days
$1084
Select
China Southern
China Southern
KTM
7:15p
SEA
1:15a
30h 00m
3 stops
SEA
2:30p
KTM
5:50p
27h 20m
2 stops
Depart: Tue Jul 25 2017 Return: Wed Aug 2 2017 Trip spans 9 days
$1147
Select
Korean Air
Korean Air
KTM
3:40p
SEA
9:20p
29h 40m
1 stop
SEA
10:15a
KTM
12:05a
37h 50m
1 stop
Depart: Wed Apr 26 2017 Return: Thu Jun 8 2017 Trip spans 44 days
$1084
Select
China Southern
China Southern
KTM
7:15p
SEA
12:54a
29h 39m
3 stops
SEA
2:30p
KTM
5:50p
27h 20m
2 stops
Depart: Fri Jul 28 2017 Return: Wed Aug 2 2017 Trip spans 6 days
$1147
Select
Korean Air
Korean Air
KTM
3:40p
SEA
9:20p
29h 40m
1 stop
SEA
10:15a
KTM
12:05a
37h 50m
1 stop
Depart: Sat Jul 29 2017 Return: Wed Aug 2 2017 Trip spans 5 days
$1538
Select
KLM
KLM
KTM
10:55a
SEA
7:41p
32h 46m
2 stops
SEA
9:46a
KTM
7:45p
33h 59m
2 stops
Depart: Sun Apr 2 2017 Return: Wed Apr 12 2017 Trip spans 11 days
$1090
Select
China Southern
China Southern
KTM
7:15p
SEA
3:45a
56h 30m
2 stops
SEA
1:50p
KTM
5:50p
28h 00m
2 stops
Depart: Tue Apr 4 2017 Return: Wed Apr 12 2017 Trip spans 9 days
$1090
Select
China Southern
China Southern
KTM
7:15p
SEA
3:40a
56h 25m
2 stops
SEA
2:49p
KTM
5:50p
27h 01m
2 stops
Depart: Sun Apr 23 2017 Return: Thu Jun 8 2017 Trip spans 47 days
$1090
Select
China Southern
China Southern
KTM
7:15p
SEA
3:45a
56h 30m
2 stops
SEA
5:50a
KTM
5:30a
47h 40m
3 stops
Depart: Tue Apr 25 2017 Return: Thu Jun 8 2017 Trip spans 45 days
$1090
Select
China Southern
China Southern
KTM
7:15p
SEA
11:18p
52h 03m
2 stops
SEA
7:00a
KTM
5:50p
34h 50m
2 stops
Depart: Sun Apr 30 2017 Return: Thu Jun 8 2017 Trip spans 40 days
$1090
Select
China Southern
China Southern
KTM
7:15p
SEA
3:39a
56h 24m
2 stops
SEA
2:30p
KTM
5:50p
27h 20m
2 stops
Depart: Sat Apr 29 2017 Return: Thu Jun 8 2017 Trip spans 41 days
$1091
Select
China Southern
China Southern
KTM
7:15p
SEA
1:42a
54h 27m
2 stops
SEA
5:30a
KTM
5:50p
36h 20m
3 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Kathmandu
$1040
Destination

Seattle
$1040