A white temple on a lake with a bridge in the foreground and colorful buildings in the background.

￥112,660 Cheap Flights from Seattle (SEA) to Kathmandu (KTM)

Cheap Flights from Seattle to Kathmandu (SEA-KTM)

Prices were available within the past 7 days and start at ￥112,660 for one-way flights and ￥216,710 for roundtrip, for the period specified. Prices and availability are subject to change.
Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
SEA
Seattle
KTM
Kathmandu
￥216,710
Roundtrip
Found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 9 from Seattle to Kathmandu, returning Fri, Oct 16, priced at ￥216,710 Found 5 days ago
Turkish Airlines
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥216,800
Roundtrip
Found 1 hour ago
Select Turkish Airlines flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥216,800 Found 1 hour ago
Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
SEA
Seattle
KTM
Kathmandu
￥217,130
Roundtrip
Found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 9 from Seattle to Kathmandu, returning Fri, Oct 16, priced at ￥217,130 Found 5 days ago
Qatar Airways
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥217,460
Roundtrip
Found 1 hour ago
Select Qatar Airways flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥217,460 Found 1 hour ago
Qatar Airways
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥217,880
Roundtrip
Found 1 hour ago
Select Qatar Airways flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥217,880 Found 1 hour ago
Alaska Airlines
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥218,290
Roundtrip
Found 1 hour ago
Select Alaska Airlines flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥218,290 Found 1 hour ago
Qatar Airways
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥218,300
Roundtrip
Found 1 hour ago
Select Qatar Airways flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥218,300 Found 1 hour ago
Alaska Airlines
Fri, Oct 9 - Fri, Oct 16
SEA
Seattle
KTM
Kathmandu
￥218,320
Roundtrip
Found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 9 from Seattle to Kathmandu, returning Fri, Oct 16, priced at ￥218,320 Found 5 days ago
JetBlue Airways
Tue, Oct 20 - Thu, Nov 5
SEA
Seattle
KTM
Kathmandu
￥231,260
Roundtrip
Found 5 days ago
Select JetBlue Airways flight, departing Tue, Oct 20 from Seattle to Kathmandu, returning Thu, Nov 5, priced at ￥231,260 Found 5 days ago
Cathay Pacific
Mon, Mar 8 - Sun, Mar 28
SEA
Seattle
KTM
Kathmandu
￥308,760
Roundtrip
Found 1 hour ago
Select Cathay Pacific flight, departing Mon, Mar 8 from Seattle to Kathmandu, returning Sun, Mar 28, priced at ￥308,760 Found 1 hour ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from ￥231,260
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from ￥231,260

Find the cheapest month to fly from Seattle (SEA) to Kathmandu (KTM)

February is typically the cheapest month to fly

From ￥152,591 - ￥297,214 per traveler.

Travel information

Origin airport
Seattle-Tacoma International Airport
Destination airport
Tribhuvan Intl. Airport
Distance
11,211 km away
Airlines serving
Cathay Pacific, Qatar Airways, Emirates, Turkish Airlines, Singapore Airlines, KLM, Korean Air, SriLankan Airlines, Malaysia Airlines, Etihad Airways
Popular airline
Cathay Pacific
Roundtrip price
￥216,710
*Available to One Key members.