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Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
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Arrival Airports
One Way Price
Duration
Stops From Kathmandu
Departure From Kathmandu
₹ 4,69,158
₹ 68,816
₹ 68,371
₹ 68,371
Arrival at Seattle
₹ 68,371
₹ 68,371
₹ 68,816
Alliances & Airlines
Oneworld
(12)
SkyTeam
(3)
Star Alliance
(19)
+ 4 more
Layover Airports
+ 3 more
Layover Duration
Further Flights From Kathmandu (KTM)
Further Flights From Seattle (SEA)
Top International Routes
Top International Cities
Bookings open for direct flights from Hyderabad-Amsterdam!
Limited Period Offers
Popular Hotels in Kathmandu
Hotels in Kathmandu
Premium Hotels Nearby Kathmandu
Hotels in Seattle
Premium Hotels Nearby Seattle
Cabs from Kathmandu
Kathmandu to Seattle Flights, Fares @ ₹68371 + Flat Rs 1500 OFF
₹ 68,371
Kathmandu to Seattle , 13 Sep
Air India AI 212
21:10
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
01 h 50 m
22:45
Sun, 13 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
00:05
Mon, 14 Sep 26
New Delhi, India
02 h 15 m
02:20
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
04:20
Mon, 14 Sep 26
Kolkata, India
15 h 10 m
07:00
Mon, 14 Sep 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 1327
09:03
Mon, 14 Sep 26
Terminal T1
San Francisco, United States
02 h 19 m
11:22
Mon, 14 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,060
₹ 68,371
Eco classic
Fare offered by airlines.
₹ 26,060
₹ 76,640
Eco flex
Fare offered by airlines.
₹ 6,255
₹ 91,787
₹ 68,816
Kathmandu to Everett , 13 Sep
Air India AI 220
17:30
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
01 h 40 m
18:55
Sun, 13 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
00:05
Mon, 14 Sep 26
New Delhi, India
02 h 15 m
02:20
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
04:20
Mon, 14 Sep 26
Kolkata, India
15 h 10 m
07:00
Mon, 14 Sep 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Alaska Airlines AS 2160
16:59
Mon, 14 Sep 26
Terminal T1
San Francisco, United States
02 h 10 m
19:09
Mon, 14 Sep 26
Everett, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,060
₹ 68,816
Eco classic
Fare offered by airlines.
₹ 26,060
₹ 77,084
Eco flex
Fare offered by airlines.
₹ 6,255
₹ 92,232
₹ 73,690
Kathmandu to Seattle , 13 Sep
Air India AI 212
21:10
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
01 h 50 m
22:45
Sun, 13 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
00:05
Mon, 14 Sep 26
New Delhi, India
02 h 15 m
02:20
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
04:20
Mon, 14 Sep 26
Kolkata, India
15 h 10 m
07:00
Mon, 14 Sep 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta Air Lines DL 1053
10:29
Mon, 14 Sep 26
Terminal T1
San Francisco, United States
02 h 15 m
12:44
Mon, 14 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,060
₹ 73,690
Eco classic
Fare offered by airlines.
₹ 26,060
₹ 81,959
Eco flex
Fare offered by airlines.
₹ 6,255
₹ 97,106
₹ 80,558
Kathmandu to Seattle , 13 Sep
Air India AI 212
21:10
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
01 h 50 m
22:45
Sun, 13 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
00:05
Mon, 14 Sep 26
New Delhi, India
02 h 15 m
02:20
Mon, 14 Sep 26
Kolkata, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 173
04:20
Mon, 14 Sep 26
Kolkata, India
15 h 10 m
07:00
Mon, 14 Sep 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 2830
10:05
Mon, 14 Sep 26
Terminal T3
San Francisco, United States
02 h 15 m
12:20
Mon, 14 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airlines.
₹ 26,060
₹ 80,558
Eco classic
Fare offered by airlines.
₹ 26,060
₹ 88,826
Eco flex
Fare offered by airlines.
₹ 6,255
₹ 1,03,974
₹ 1,15,245
Re Check-in of Baggage required
Kathmandu to Seattle , 13 Sep
Air India AI 212
21:10
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
01 h 50 m
22:45
Sun, 13 Sep 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Japan Airlines JL 740
04:35
Mon, 14 Sep 26
Terminal T3
New Delhi, India
08 h 10 m
16:15
Mon, 14 Sep 26
Terminal T2
Tokyo - Narita Apt, Japan
BAGGAGE : CHECK INCABIN
Information not available
Japan Airlines JL 68
17:45
Mon, 14 Sep 26
Terminal T2
Tokyo - Narita Apt, Japan
08 h 50 m
10:35
Mon, 14 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value, Economy special
Fare offered by airlines.
₹ 3,130
₹ 1,15,245
₹ 1,32,783
Kathmandu to Seattle , 13 Sep
Cathay Pacific CX 640
23:00
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
04 h 45 m
06:00
Mon, 14 Sep 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 852
13:25
Mon, 14 Sep 26
Terminal T1
Hong Kong, Hong Kong
11 h 55 m
10:20
Mon, 14 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 8,400
₹ 4,200
₹ 1,32,783
Economy essential
Fare offered by airline.
₹ 5,170
₹ 1,295
₹ 1,45,914
Economy flex
Fare offered by airline.
₹ 3,230
₹ 1,60,801
Premium economy essential
Fare offered by airline.
₹ 6,460
₹ 2,585
₹ 1,91,748
₹ 2,67,848
Kathmandu to Seattle , 13 Sep
Turkish Airlines TK 727
08:00
Sun, 13 Sep 26
Kathmandu, Nepal
08 h
13:15
Sun, 13 Sep 26
Istanbul, Turkey
BAGGAGE : CHECK INCABIN
Information not available
Turkish Airlines TK 203
15:00
Sun, 13 Sep 26
Istanbul, Turkey
12 h 20 m
17:20
Sun, 13 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Ecofly
Fare offered by airline.
₹ 13,270
₹ 2,67,848
Extrafly
Fare offered by airline.
₹ 22,745
₹ 11,375
₹ 2,79,352
Flexfly
Fare offered by airline.
₹ 20,850
₹ 2,94,697
Primefly
Fare offered by airline.
₹ 3,17,709
₹ 4,69,158
Kathmandu to Seattle , 13 Sep
Thai Airways TG 310
00:25
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
03 h 30 m
05:10
Sun, 13 Sep 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
All Nippon Airways NH 806 | Operated By Air Japan
07:00
Sun, 13 Sep 26
Bangkok, Thailand
06 h 20 m
15:20
Sun, 13 Sep 26
Terminal T1
Tokyo - Narita Apt, Japan
BAGGAGE : CHECK INCABIN
Information not available
All Nippon Airways NH 118
21:15
Sun, 13 Sep 26
Terminal T3
Tokyo-Haneda Airport, Japan
09 h 10 m
14:25
Sun, 13 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Full flexi|eco i fullflex 2f
Fare offered by airlines.
₹ 18,989
₹ 14,242
₹ 4,69,158
₹ 6,51,545
Kathmandu to Seattle , 13 Sep
Thai Airways TG 310
00:25
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
03 h 30 m
05:10
Sun, 13 Sep 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Korean Air KE 660
09:50
Sun, 13 Sep 26
Bangkok, Thailand
05 h 30 m
17:20
Sun, 13 Sep 26
Terminal T2
Seoul-Incheon, South Korea
BAGGAGE : CHECK INCABIN
Information not available
Korean Air KE 5019 | Operated By Delta Air Lines
19:00
Sun, 13 Sep 26
Terminal T2
Seoul-Incheon, South Korea
10 h 37 m
13:37
Sun, 13 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Full flexi
Fare offered by airlines.
₹ 14,213
₹ 6,51,545
Full flexi
Fare offered by airlines.
₹ 18,989
₹ 14,242
₹ 6,53,086
₹ 6,72,456
Kathmandu to Seattle , 13 Sep
Thai Airways TG 310
00:25
Sun, 13 Sep 26
Terminal I
Kathmandu, Nepal
03 h 30 m
05:10
Sun, 13 Sep 26
Bangkok, Thailand
BAGGAGE : CHECK INCABIN
Information not available
Thai Airways TG 652
07:55
Sun, 13 Sep 26
Bangkok, Thailand
05 h 30 m
15:25
Sun, 13 Sep 26
Terminal T1
Seoul-Incheon, South Korea
BAGGAGE : CHECK INCABIN
Information not available
Korean Air KE 5019 | Operated By Delta Air Lines
19:00
Sun, 13 Sep 26
Terminal T2
Seoul-Incheon, South Korea
10 h 37 m
13:37
Sun, 13 Sep 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Full flexi|economy flex
Fare offered by airlines.
₹ 18,989
₹ 14,242
₹ 6,72,456
| Kathmandu Seattle Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
13 Sep
|
| Cheapest Fare Within 30 Days | Rs null |
13 Sep
|
| Cheapest Fare Within 90 Days | Rs null |
13 Sep
|
| Cheapest Fare Within 365 Days | Rs null |
13 Sep
|
Get cheap flights from Kathmandu to Seattle with Goibibo India
Q: Why choose Goibibo for your flight booking from Kathmandu to Seattle?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Kathmandu to Seattle?
A: At Goibibo, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Kathmandu to Seattle flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Kathmandu to Seattle? • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Kathmandu to Seattle.
Q: What should you keep in mind while booking a flight from Kathmandu to Seattle?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Kathmandu to Seattle flight. Plus, there are no hidden charges when you book a Kathmandu to Seattle flight on Goibibo.
Q: Is there any discount on a flight booking from Kathmandu to Seattle?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Kathmandu to Seattle booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Kathmandu to Seattle Flights
Searching for Kathmandu to Seattle cheap flights? Then, Goibibo is your one-stop destination to book Kathmandu to Seattle flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Kathmandu to Seattle Flight booking. Several budget and premium airlines fly on this route. You can easily check the Kathmandu to Seattle flight schedule on Goibibo. There are approximately 18 flights flying daily between Kathmandu and Seattle from early morning to late at night. Out of these Kathmandu to Seattle flight, 0 are non stop flights 18 are connecting flights. Air India, Alaska Airlines, All Nippon Airways, Cathay Pacific, Delta Air Lines, Japan Airlines, Korean Air, Thai Airways, Turkish Airlines, United Airlines are some major airlines that fly between Kathmandu and Seattle.
The lowest airfare of Kathmandu to Seattle flight is ₹68371 and the average airfare is 68816 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Kathmandu to Seattle cheap flights if you are flexible with your dates and timings.
You will board your Kathmandu to Seattle flight from the Tribhuvan International Airport and deboard it at Seattle Airport.
You cannot only book Kathmandu to Seattle cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Kathmandu to Seattle flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Kathmandu to Seattle flight, check below:
How can I check the flight schedule for a Kathmandu to Seattle flight?
To check the Kathmandu to Seattle flight schedule,
How much baggage can I carry on my Kathmandu to Seattle flight?
Baggage allowance depends on the class of travel and airline. In the Kathmandu to Seattle Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Kathmandu and deboard at Seattle?
When you have booked a Kathmandu to Seattle flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Kathmandu at Seattle flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Seattle
Airport Address
Tel:
About Kathmandu
Best Time to Visit
The months from September to November are considered best to visit Kathmandu. The weather remains pleasant and ideal for sightseeing and outdoor activities. You can also witness festivals like Dashain and Tihar during this time which are celebrated with great spirit.
Places to Visit
Being a major tourist destination in Nepal, Kathmandu boasts of many tourist spots. Pashupatinath Temple, Boudhanath Stupa, Swayambhunath Temple, Kopan Monastery and the Changu Narayan are some of the prominent religious sites. Natural Art History Museum, Taragaon Museum, National Art Gallery, Nepali Art Council Gallery and Kaiser Library are good to visit if you are art and history lover. For adventure enthusiasts, there are many hiking and trekking trails around Kathmandu Valley. Durbar Square, Garden of Dreams, Hanuman Dhoka and Langtang National Park are other notable attractions. Kathmandu is a shopper’s paradise that offers a wide range of merchandise. Cashmere shawls, thangkas, singing bowls, beads, jewellery, Nepali tea and handicrafts, rice paper products and trekking gear are perfect takeaways from Kathmandu. Thamel, New Road, Durbar Marg, Indra Chowk and Asan Bazaar are some of the popular shopping hotspots. From Goibibo you can book any hotel in Kathmandu.
Hotels and Restaurants
As this city is rich in culture, Kathmandu offers a wide variety of dining options ranging from fine-dine restaurants to local eateries. Momo is a popular food in Kathmandu that is easily available in almost all local food joints. Juju Dhau, Sel Roti and Khajuri are some other local food items that you must try. Ghar-e-Kabab, Thamel House Restaurant, New Everest Momo Center, Corner Cafe, Momo Star and Rama’s Kitchen are some recommended places.
Kathmandu offers all kind of accommodation options for stay. Right from Budget Hotels in Kathmandu to 5 star Hotels in Kathmandu, from Resorts in Kathmandu to service apartments in Kathmandu, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. Popular locations in Kathmandu for stay are near Kathmandu Airport, Pashupatinath Temple, Thamel, Darbar Marg and Boudhnath. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
Being the capital city, Kathmandu is well connected to other parts of the world by air. Kathmandu can be reached by air, road and rail from India. Kathmandu’s Tribhuvan International Airport (KTM), which is around 6 km from the city centre is the only international airport in the country & serves many international flights. Popular airlines like Air India, Indigo, Nepal Airlines, Etihad Airways, Qatar Airways, Turkish Airlines, Malaysian Airlines and a few others connect Kathmandu to major cities of countries like India, Thailand, UAE, Turkey, Malaysia and Singapore. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. If you want to travel to Kathmandu from India by train, then Gorakhpur in UP is the nearest railway station. You can commute to Kathmandu via road from Gorakhpur. Travelling to Kathmandu from India via road is an easy and cost-friendly option. There are several buses to and from Kathmandu that traverse cities like Varanasi, Darjeeling, Lucknow, Patna and Gorakhpur. Cabs, auto-rickshaws and minibuses are best options to travel within the city.
Airport Address
Tel: +97714477161
Frequently Asked Questions - Kathmandu to Seattle Flights
Q: How many flights fly from Kathmandu to Seattle on the daily basis?
A: Around 18 flights are flying daily from Kathmandu to Seattle. Out of which 0 are direct and 18 are connecting flights on this route. Some major airlines between this route are Air India, Alaska Airlines, All Nippon Airways, Cathay Pacific, Delta Air Lines, Japan Airlines, Korean Air, Thai Airways, Turkish Airlines, United Airlines.
Q: Which is the last flight on Kathmandu to Seattle route?
A: The last flight from Kathmandu to Seattle route is Cathay Pacific at 23:00.
Q: Which airline has maximum number for flights between Kathmandu to Seattle?
A: Out of 18 daily flights between Kathmandu to Seattle Air India has maximum 13 flights. After that Alaska Airlines has 10, Thai Airways has 3, Korean Air has 2, All Nippon Airways has 1, Cathay Pacific has 1, Delta Air Lines has 1, Japan Airlines has 1, Turkish Airlines has 1, United Airlines has 1 flights between Kathmandu to Seattle.
Q: Which is the cheapest flight from Kathmandu to Seattle in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Kathmandu to Seattle route is at . And in next 30 days lowest price on Kathmandu to Seattle route is .
Q: What are the name and codes for Kathmandu and Seattle airports?
A: The name of Kathmandu airport is Tribhuvan International Airport and its code is KTM and name of Seattle Airport is Seattle Airport, its code is SEA.
Q: When does the first flight leave from Kathmandu to Seattle?
A: The first flight from Kathmandu to Seattle is Thai Airways, All Nippon Airways at 00:25.
Q: Which are the most preferred airlines from Kathmandu to Seattle ?
A: Air India, Alaska Airlines, All Nippon Airways, Cathay Pacific, Delta Air Lines, Japan Airlines, Korean Air, Thai Airways, Turkish Airlines, United Airlines are the most preferred airlines on Kathmandu to Seattle flight route.
Q: What is today’s cheapest fare from Kathmandu to Seattle?
A: Today lowest airfare on Kathmandu to Seattle flight route is 0.
