What airlines fly to Nepal?

Qatar Airways, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Nepal from State of Washington according to our data. Qatar Airways is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Nepal. Keep in mind that there are 4 different airlines that fly to Nepal on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Nepal?

On average, it takes 22h 30m to fly from State of Washington to Nepal if you fly out of Seattle (the most popular airport in State of Washington) and into Kathmandu (the most popular airport in Nepal). If you’re flying out of Spokane and into Kathmandu, then the flight time is around 38h 33m.

When did momondo last update prices for flights from Washington to Nepal?

Prices for flights from Washington to Nepal were last updated today.

How many operators does momondo search for flights from Washington to Nepal?

There are 4 operators available for flights from Washington to Nepal as of November 2026.

How old do you have to be to fly from Washington to Nepal?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Nepal.

What documentation or ID do you need to fly to Nepal?

The necessary travel and health documents for your Nepal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$579 Cheap Flights from Washington to Nepal in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Nepal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 am - 9:55 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

23h 30m1 stop Singapore Changi

10:55 pm - 8:05 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

45h 55m1 stop Singapore Changi

$1,077Singapore Airlines

Fri, Mar 5 - Mon, Mar 22

8:40 am - 9:55 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

23h 30m1 stop Singapore Changi

10:55 pm - 8:05 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

45h 55m1 stop Singapore Changi

$1,082Singapore Airlines

Fri, Mar 5 - Mon, Mar 22

4:25 pm - 4:45 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

35h 35m1 stop Doha Hamad Intl

10:05 am - 12:55 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

39h 35m1 stop Doha Hamad Intl

$1,153Qatar Airways

Sun, Apr 11 - Thu, Apr 22

4:25 pm - 4:45 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

35h 35m1 stop Doha Hamad Intl

10:05 am - 12:55 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

39h 35m1 stop Doha Hamad Intl

$1,153Qatar Airways

Sun, Apr 4 - Mon, Apr 26

9:40 pm - 4:10 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

29h 45m2 stops Newark New Delhi Indira Gandhi Intl

6:30 am - 11:24 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

29h 39m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,157Multiple Airlines

Sun, Apr 11 - Thu, Apr 22

9:40 pm - 9:05 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

46h 40m2 stops Newark New Delhi Indira Gandhi Intl

7:35 am - 9:59 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

27h 09m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,157Multiple Airlines

Sun, Apr 11 - Thu, Apr 22

7:05 pm - 11:20 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

26h 30m1 stop Istanbul

12:45 pm - 5:10 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

42h 10m1 stop Istanbul

$1,164Turkish Airlines

Mon, Jan 4 - Wed, Jan 20

7:05 pm - 11:20 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

26h 30m1 stop Istanbul

12:45 pm - 6:10 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

42h 10m1 stop Istanbul

$1,185Turkish Airlines

Mon, Mar 8 - Wed, Mar 17

7:55 pm - 9:45 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

37h 05m2 stops San Francisco Hong Kong Intl

11:00 pm - 6:46 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

32h 31m2 stops Hong Kong Intl Vancouver Intl

$2,021Cathay Pacific

Sun, Mar 28 - Mon, Apr 5

3:50 pm - 9:30 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

39h 55m2 stops Vancouver Intl Hong Kong Intl

10:45 pm - 8:45 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

23h 45m1 stop Hong Kong Intl

$2,050Cathay Pacific

Fri, Nov 20 - Wed, Nov 25

Cheap last minute flights

Enter your travel dates to find the best prices.

3:50 pm - 4:15 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

34h 40m1 stop Doha Hamad Intl

9:35 am - 12:15 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

40h 25m1 stop Doha Hamad Intl

$1,334Qatar Airways

Wed, Nov 11 - Sat, Nov 21

3:50 pm - 2:35 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

33h 00m1 stop Doha Hamad Intl

9:35 am - 12:15 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

40h 25m1 stop Doha Hamad Intl

$1,377Qatar Airways

Wed, Nov 11 - Fri, Nov 20

8:03 am - 2:35 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

40h 47m2 stops Los Angeles Doha Hamad Intl

9:35 am - 12:15 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

40h 25m1 stop Doha Hamad Intl

$1,485Multiple Airlines

Thu, Nov 12 - Sat, Nov 21

9:00 pm - 2:35 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

51h 50m2 stops Los Angeles Doha Hamad Intl

9:35 am - 12:15 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

40h 25m1 stop Doha Hamad Intl

$1,499Multiple Airlines

Wed, Nov 11 - Sat, Nov 21

10:07 am - 5:45 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

41h 53m2 stops Los Angeles Doha Hamad Intl

9:35 am - 12:15 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

40h 25m1 stop Doha Hamad Intl

$1,513Qatar Airways

Thu, Nov 12 - Fri, Nov 20

10:10 am - 10:30 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

34h 35m3 stops Vancouver Intl Beijing Capital Chengdu Tianfu Intl

11:55 am - 8:45 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

34h 35m3 stops Chengdu Tianfu Intl Guangzhou Baiyun Hong Kong Intl

$1,714Multiple Airlines

Wed, Nov 11 - Fri, Dec 11

10:25 am - 9:30 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

21h 20m1 stop Hong Kong Intl

10:45 pm - 8:45 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

23h 45m1 stop Hong Kong Intl

$1,925Cathay Pacific

Wed, Nov 11 - Mon, Nov 23

10:25 am - 9:30 pmSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

21h 20m1 stop Hong Kong Intl

10:45 pm - 8:45 amKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

23h 45m1 stop Hong Kong Intl

$1,934Cathay Pacific

Thu, Nov 12 - Mon, Nov 23

7:05 pm - 11:20 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

26h 30m1 stop Istanbul

12:45 pm - 5:10 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

42h 10m1 stop Istanbul

$1,953Turkish Airlines

Fri, Nov 13 - Wed, Nov 25

7:05 pm - 11:20 amSEA Seattle/Tacoma Intl-KTM Kathmandu Tribhuvan

26h 30m1 stop Istanbul

12:45 pm - 5:10 pmKTM Kathmandu Tribhuvan-SEA Seattle/Tacoma Intl

42h 10m1 stop Istanbul

$1,953Turkish Airlines

Sat, Nov 14 - Wed, Nov 25

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Qatar Airways flights from State of Washington to Nepal

Our best Qatar Airways deals on State of Washington to Nepal flight tickets

Qatar Airways

Apr 4

SEA4:25 pmSeattle/Tacoma Intl

35h 35m

1 stop

KTM4:45 pmKathmandu Tribhuvan

Apr 16

KTM10:05 amKathmandu Tribhuvan

39h 35m

1 stop

SEA12:55 pmSeattle/Tacoma Intl

$1,153

Qatar Airways

Mar 28

SEA4:25 pmSeattle/Tacoma Intl

35h 35m

1 stop

KTM4:45 pmKathmandu Tribhuvan

Apr 5

KTM10:05 amKathmandu Tribhuvan

39h 35m

1 stop

SEA12:55 pmSeattle/Tacoma Intl

$1,161

Qatar Airways

Mar 27

SEA4:35 pmSeattle/Tacoma Intl

35h 25m

1 stop

KTM4:45 pmKathmandu Tribhuvan

Apr 5

KTM10:05 amKathmandu Tribhuvan

39h 35m

1 stop

SEA12:55 pmSeattle/Tacoma Intl

$1,201

Air India flights from State of Washington to Nepal

Our best Air India deals on State of Washington to Nepal flight tickets

Air India

Apr 13

SEA10:41 pmSeattle/Tacoma Intl

33h 14m

2 stops

KTM8:40 pmKathmandu Tribhuvan

May 1

KTM6:30 amKathmandu Tribhuvan

43h 00m

2 stops

SEA12:45 pmSeattle/Tacoma Intl

$1,183

Air India

Jan 16

SEA2:40 pmSeattle/Tacoma Intl

40h 15m

2 stops

KTM8:40 pmKathmandu Tribhuvan

Jan 31

KTM6:30 amKathmandu Tribhuvan

25h 58m

2 stops

SEA6:43 pmSeattle/Tacoma Intl

$1,355

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Fri 3/5

8:40 am-9:55 pm

1 stop23h 30m

Kathmandu Tribhuvan

Mon 3/22

10:55 pm-8:05 am

1 stop45h 55m

$1,077

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Fri 3/5

8:40 am-9:55 pm

1 stop23h 30m

Kathmandu Tribhuvan

Mon 3/22

10:55 pm-8:05 am

1 stop45h 55m

$1,082

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Sun 4/11

4:25 pm-4:45 pm

1 stop35h 35m

Kathmandu Tribhuvan

Thu 4/22

10:05 am-12:55 pm

1 stop39h 35m

$1,153

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Sun 4/4

4:25 pm-4:45 pm

1 stop35h 35m

Kathmandu Tribhuvan

Mon 4/26

10:05 am-12:55 pm

1 stop39h 35m

$1,153

Quickest round-trip

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Sun 4/11

9:40 pm-4:10 pm

2 stops29h 45m

Kathmandu Tribhuvan

Thu 4/22

6:30 am-11:24 pm

2 stops29h 39m

$1,157

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Sun 4/11

9:40 pm-9:05 am

2 stops46h 40m

Kathmandu Tribhuvan

Thu 4/22

7:35 am-9:59 pm

2 stops27h 09m

$1,157

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Mon 1/4

7:05 pm-11:20 am

1 stop26h 30m

Kathmandu Tribhuvan

Wed 1/20

12:45 pm-5:10 pm

1 stop42h 10m

$1,164

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Mon 3/8

7:05 pm-11:20 am

1 stop26h 30m

Kathmandu Tribhuvan

Wed 3/17

12:45 pm-6:10 pm

1 stop42h 10m

$1,185

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Sun 3/28

7:55 pm-9:45 pm

2 stops37h 05m

Kathmandu Tribhuvan

Mon 4/5

11:00 pm-6:46 pm

2 stops32h 31m

$2,021

SeattleKathmandu

SEA Seattle/Tacoma Intl - KTM Kathmandu Tribhuvan

SEAKTM

Seattle/Tacoma Intl

Fri 11/20

3:50 pm-9:30 pm

2 stops39h 55m

Kathmandu Tribhuvan

Wed 11/25

10:45 pm-8:45 am

1 stop23h 45m

$2,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Nepal

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

Prices

Airlines

Other information

What is the cheapest month to fly to Nepal?

In general, September is the cheapest month to fly from State of Washington to Nepal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,006. The month of February is another great option to travel to Nepal, with average flight prices from State of Washington averaging around $1,050.

How far in advance should I book a flight from Washington to Nepal?

You are more likely to see cheaper flights to Nepal from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Nepal for around $1,249 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nepal from State of Washington for as low as $1,060 on momondo.

Can stopping save me money on State of Washington to Nepal flights?

You could potentially save up to 32% on your flight if you consider stops on a State of Washington to Nepal flight.

Cheap State of Washington to Nepal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Nepal

Best Price Found	$579
Fastest flight time	22h 30m
Direct flights	None

The best one-way flight to Nepal from State of Washington in the past 72 hours is $579. The best round-trip flight deal from State of Washington to Nepal found on momondo in the last 72 hours is $1,077.

The fastest flight from State of Washington to Nepal takes 22h 30m

There are no direct flights from State of Washington to Nepal. There are no popular flight routes from State of Washington to Nepal.

Search flight deals

Frequently asked questions about flying from Washington to Nepal

When did momondo last update prices for flights from Washington to Nepal?
Prices for flights from Washington to Nepal were last updated today.
How many operators does momondo search for flights from Washington to Nepal?
There are 4 operators available for flights from Washington to Nepal as of November 2026.
How old do you have to be to fly from Washington to Nepal?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Nepal.
What documentation or ID do you need to fly to Nepal?
The necessary travel and health documents for your Nepal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Nepal

Compare and see reviews for airlines that fly from State of Washington to Nepal with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $812	Free Cancellation	Rating 8.2 1,633 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $903	Free Cancellation	Rating 7.6 1,542 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $966	Free Cancellation	Rating 7.4 3,707 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $1,003	Free Cancellation	Rating 7.4 4,467 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Nepal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Nepal. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Nepal with flexible booking policies on momondo?

Yes. All flights to Nepal from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Nepal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Nepal.

I’m not ready to book a flight from Washington to Nepal right now. Can momondo alert me if prices change?

Price alerts on flights to Nepal from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities in Nepal

Flights to Kathmandufrom $833

Cheap flights from Washington to Nepal from $579

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Nepal departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qatar Airways flights from State of Washington to Nepal

Our best Qatar Airways deals on State of Washington to Nepal flight tickets

Air India flights from State of Washington to Nepal

Our best Air India deals on State of Washington to Nepal flight tickets

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See travel insights to Nepal from

How to get the cheapest flight ticket from State of Washington to Nepal

What is the cheapest month to fly to Nepal?

How far in advance should I book a flight from Washington to Nepal?

Can stopping save me money on State of Washington to Nepal flights?

What airlines fly to Nepal?

How long is the flight from State of Washington to Nepal?

Cheap State of Washington to Nepal flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Nepal

Best airlines flying from State of Washington to Nepal

Compare and see reviews for airlines that fly from State of Washington to Nepal with momondo

Why use momondo?

An easier way to manage your Nepal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Popular cities in Nepal

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

Nepal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Nepal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Nepal

List of cabin classes available on flights landing in Nepal. Availability may vary depending on flight origin and airline.

Complete your trip to Nepal

Explore popular destinations other users love

According to popular flight searches on momondo this year