Popular in | December |
---|---|
Cheapest in | September |
Round-trip from | $1,298 |
One-way from | $633 |
Flights from Seattle to Kathmandu are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kathmandu.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 3% on flights from Seattle to Kathmandu compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,233. For sooner than that we have options available in the next 3 days from $1,233.
September is one of the best times of the year to fly to Kathmandu from Seattle. Prices for September average $1,524 per person but you can even find prices for as low as $979. The most expensive prices can be found in the month of December. Opting for a September flight can save you 38% on your journey compared to booking in December
One of the essential ways to save on airfare from Seattle to Kathmandu is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.
Fly from
Fly to
Budget
$1,393 - $1,918
Route
Depart
Return
Price
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Mon 4/1
2 stops36h 10m
Kathmandu Tribhuvan
Wed 5/1
1 stop26h 40m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Wed 4/10
2 stops36h 10m
Kathmandu Tribhuvan
Wed 4/24
1 stop26h 40m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Sun 3/31
2 stops36h 10m
Kathmandu Tribhuvan
Wed 5/1
1 stop26h 40m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Tue 4/9
1 stop22h 40m
Kathmandu Tribhuvan
Sun 4/28
1 stop21h 55m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Tue 4/9
1 stop22h 40m
Kathmandu Tribhuvan
Mon 4/29
1 stop21h 55m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Wed 4/10
1 stop19h 45m
Kathmandu Tribhuvan
Tue 6/4
1 stop37h 25m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Tue 4/30
2 stops50h 23m
Kathmandu Tribhuvan
Wed 5/8
3 stops46h 32m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Wed 5/1
1 stop39h 45m
Kathmandu Tribhuvan
Mon 5/6
1 stop28h 15m
Seattle/Tacoma IntlKathmandu Tribhuvan
SEA - KTM
SEAKTM
Seattle/Tacoma Intl
Fri 4/19
2 stops37h 15m
Kathmandu Tribhuvan
Sun 5/5
2 stops33h 57m
Currently, September is the cheapest month in which you can book a flight from Seattle to Kathmandu (average of $1,298). Flying from Seattle to Kathmandu in June is currently the most expensive (average of $1,901). 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.
January
$1,318
February
$1,348
March
$1,344
April
$1,390
May
$1,461
June
$1,901
July
$1,584
August
$1,315
September
$1,298
October
$1,514
November
$1,524
December
$1,655
KTM Temperature | 50 - 73.4 °F |
---|
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The air crew was wonderful when they were around. Unfortunately you are abandoned most of the flight. You find yourself thirsty often during a long flight. It was a free for all if you wanted anything. Get up and go get yourself. You would accumulate trash without anybody coming by to take it from you. The entertainment systems are aging but that’s due to the age of the aircraft. Call me spoiled but once you fly on Singapore Airlines everybody else doesn’t meet the standard.
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kathmandu from Seattle today with Cheapflights!
Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Kathmandu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Yes! Cheapflights helps users easily find flights from Seattle to Kathmandu with no change fees.
Of course! You can now track prices for flights from Seattle to Kathmandu and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.