What airlines fly to Kathmandu?

Qatar Airways, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Kathmandu from Oregon according to our data. Qatar Airways is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 3 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Kathmandu?

If you’re flying from a popular airport in Oregon, such as Portland or Redmond, and flying into Kathmandu, then you can expect flight times to average 26h 40m and 37h 40m, respectively.

What is the cheapest airline that flies from Oregon to Kathmandu Tribhuvan?

Qatar Airways is the most popular carrier operating from Oregon to Kathmandu Tribhuvan

When did momondo last update prices for flights from Oregon to Kathmandu Tribhuvan Airport?

Prices for flights from Oregon to Kathmandu Tribhuvan Airport are updated daily.

How many operators does momondo search for flights from Oregon to Kathmandu Tribhuvan Airport?

There are 3 operators available for flights from Oregon to Kathmandu Tribhuvan Airport as of September 2025.

How old do you have to be to fly from Oregon to Kathmandu Tribhuvan Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kathmandu Tribhuvan Airport.

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$650 Cheap Flights from Oregon to Kathmandu in 2025/26

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Find the cheapest flights from Oregon to Kathmandu

Round-trip

One-way

Last minute

Cheap round-trip flights

9:30 pm - 4:25 pmPDX-KTM

53h 10m2 stops

6:45 pm - 10:46 pmKTM-PDX

41h 46m2 stops

$1,161Qatar Airways

Find Deal

Thu, Feb 12 - Fri, Feb 20

10:00 am - 8:15 pmRDM-KTM

45h 30m3 stops

1:25 pm - 3:00 pmKTM-RDM

38h 20m2 stops

$1,169Multiple Airlines

Find Deal

Wed, Oct 15 - Mon, Oct 20

1:51 pm - 9:50 pmPDX-KTM

42h 14m2 stops

11:00 pm - 10:55 amKTM-PDX

25h 40m2 stops

$1,179Multiple Airlines

Find Deal

Mon, Dec 29 - Thu, Jan 29

10:00 am - 5:50 pmRDM-KTM

43h 05m2 stops

10:05 am - 10:00 pmKTM-RDM

48h 40m2 stops

$1,196Qatar Airways

Find Deal

Wed, Oct 15 - Mon, Oct 20

9:30 pm - 4:25 pmPDX-KTM

53h 10m2 stops

9:35 am - 11:59 pmKTM-PDX

52h 09m2 stops

$1,208Qatar Airways

Find Deal

Thu, Feb 12 - Sat, Feb 21

2:58 pm - 9:30 pmPDX-KTM

40h 47m2 stops

10:55 pm - 9:11 pmKTM-PDX

36h 01m2 stops

$1,688Cathay Pacific

Find Deal

Tue, Dec 9 - Mon, Dec 22

12:35 pm - 6:30 amBOI-KTM

30h 10m2 stops

12:20 am - 7:15 pmKTM-BOI

30h 40m2 stops

$2,541Emirates

Find Deal

Tue, Oct 7 - Fri, Oct 10

2:11 pm - 9:50 pmBOI-KTM

67h 54m3 stops

11:00 pm - 1:30 pmKTM-BOI

50h 15m3 stops

$2,791Singapore Airlines

Find Deal

Sat, Mar 14 - Sat, Apr 4

2:11 pm - 9:50 pmBOI-KTM

66h 54m3 stops

11:00 pm - 1:30 pmKTM-BOI

51h 15m3 stops

$2,827Singapore Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

12:35 pm - 6:30 amBOI-KTM

30h 10m2 stops

12:20 am - 7:15 pmKTM-BOI

30h 40m2 stops

$3,264Emirates

Find Deal

Tue, Oct 7 - Fri, Oct 10

Emirates flights from Oregon to Kathmandu

Our best Emirates deals on Oregon to Kathmandu flight tickets

Emirates

Oct 7

BOI12:35 pmBoise Air Term. Gowen Fld

30h 10m

2 stops

KTM6:30 amKathmandu Tribhuvan

Oct 10

KTM12:20 amKathmandu Tribhuvan

30h 40m

2 stops

BOI7:15 pmBoise Air Term. Gowen Fld

$2,541

Find similar

Emirates

Oct 7

BOI12:35 pmBoise Air Term. Gowen Fld

30h 10m

2 stops

KTM6:30 amKathmandu Tribhuvan

Oct 10

KTM12:20 amKathmandu Tribhuvan

30h 40m

2 stops

BOI7:15 pmBoise Air Term. Gowen Fld

$3,264

Find similar

Emirates

Oct 7

BOI12:35 pmBoise Air Term. Gowen Fld

31h 40m

2 stops

KTM8:00 amKathmandu Tribhuvan

Oct 10

KTM12:20 amKathmandu Tribhuvan

30h 40m

2 stops

BOI7:15 pmBoise Air Term. Gowen Fld

$4,548

Find similar

Qatar Airways flights from Oregon to Kathmandu

Our best Qatar Airways deals on Oregon to Kathmandu flight tickets

Qatar Airways

Oct 5

PDX8:31 amPortland

36h 59m

2 stops

KTM10:15 amKathmandu Tribhuvan

Oct 21

KTM11:30 amKathmandu Tribhuvan

58h 45m

2 stops

PDX9:30 amPortland

$1,153

Find similar

Qatar Airways

Feb 12

PDX9:30 pmPortland

53h 10m

2 stops

KTM4:25 pmKathmandu Tribhuvan

Feb 20

KTM6:45 pmKathmandu Tribhuvan

41h 46m

2 stops

PDX10:46 pmPortland

$1,161

Find similar

Qatar Airways

Oct 15

RDM10:00 amBend/Redmond

43h 05m

2 stops

KTM5:50 pmKathmandu Tribhuvan

Oct 20

KTM10:05 amKathmandu Tribhuvan

48h 40m

2 stops

RDM10:00 pmBend/Redmond

$1,196

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 2/12

9:30 pm-4:25 pm

2 stops53h 10m

Kathmandu Tribhuvan

Fri 2/20

6:45 pm-10:46 pm

2 stops41h 46m

$1,161

RedmondKathmandu

RDM - KTM

RDMKTM

Bend/Redmond

Wed 10/15

10:00 am-8:15 pm

3 stops45h 30m

Kathmandu Tribhuvan

Mon 10/20

1:25 pm-3:00 pm

2 stops38h 20m

$1,169

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 12/29

1:51 pm-9:50 pm

2 stops42h 14m

Kathmandu Tribhuvan

Thu 1/29

11:00 pm-10:55 am

2 stops25h 40m

$1,179

RedmondKathmandu

RDM - KTM

RDMKTM

Bend/Redmond

Wed 10/15

10:00 am-5:50 pm

2 stops43h 05m

Kathmandu Tribhuvan

Mon 10/20

10:05 am-10:00 pm

2 stops48h 40m

$1,196

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Thu 2/12

9:30 pm-4:25 pm

2 stops53h 10m

Kathmandu Tribhuvan

Sat 2/21

9:35 am-11:59 pm

2 stops52h 09m

$1,208

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 12/9

2:58 pm-9:30 pm

2 stops40h 47m

Kathmandu Tribhuvan

Mon 12/22

10:55 pm-9:11 pm

2 stops36h 01m

$1,688

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Tue 10/7

12:35 pm-6:30 am

2 stops30h 10m

Kathmandu Tribhuvan

Fri 10/10

12:20 am-7:15 pm

2 stops30h 40m

$2,541

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Sat 3/14

2:11 pm-9:50 pm

3 stops67h 54m

Kathmandu Tribhuvan

Sat 4/4

11:00 pm-1:30 pm

3 stops50h 15m

$2,791

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Sat 11/8

2:11 pm-9:50 pm

3 stops66h 54m

Kathmandu Tribhuvan

Sat 11/15

11:00 pm-1:30 pm

3 stops51h 15m

$2,827

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Tue 10/7

12:35 pm-6:30 am

2 stops30h 10m

Kathmandu Tribhuvan

Fri 10/10

12:20 am-7:15 pm

2 stops30h 40m

$3,264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Kathmandu

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 Kathmandu?

The month of May is another great option to travel to Kathmandu, with average flight prices from Oregon averaging around $1,239.

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Wednesday is the cheapest day to fly to Kathmandu from Oregon. The lowest ticket price found for a Wednesday departure recently was $1,277. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Oregon to Kathmandu on a Sunday will generally be more expensive and average around $1,452. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Oregon to Kathmandu Tribhuvan flight route?

Fly from Portland to Kathmandu Tribhuvan for the best Oregon - Kathmandu Tribhuvan flight prices

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,423 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Oregon for as low as $1,164 on momondo.

What cabin class options are available on Oregon to Kathmandu Tribhuvan flights?

There is only 1 cabin class available to choose from on Oregon to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oregon to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kathmandu

Direct flights	None

There are no direct flights from Oregon to Kathmandu. There are no popular flight routes from Oregon to Kathmandu.

Search flight deals

When did momondo last update prices for flights from Oregon to Kathmandu Tribhuvan Airport?
Prices for flights from Oregon to Kathmandu Tribhuvan Airport are updated daily.
How many operators does momondo search for flights from Oregon to Kathmandu Tribhuvan Airport?
There are 3 operators available for flights from Oregon to Kathmandu Tribhuvan Airport as of September 2025.
How old do you have to be to fly from Oregon to Kathmandu Tribhuvan Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Kathmandu

Compare and see reviews for airlines that fly from Oregon to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $1,041	Free Cancellation	Rating 8.1 1,376 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom $1,075	Free Cancellation	Rating 7.4 3,633 reviews	Search Qatar Airways flights
Cathay Pacific	PriceFrom $1,128	Free Cancellation	Rating 7.6 1,009 reviews	Search Cathay Pacific flights

Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Kathmandu?

It is quick and easy to find Oregon to Kathmandu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

Can I find flights from Oregon to Kathmandu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kathmandu from Oregon with this policy.

How can momondo help me find flights from Oregon to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Oregon to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they change.

An easier way to manage your Kathmandu 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.

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Cheap flights from Oregon to Kathmandu from $650

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Kathmandu departing on 10/13. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from Oregon to Kathmandu

Cheap round-trip flights

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Emirates flights from Oregon to Kathmandu

Our best Emirates deals on Oregon to Kathmandu flight tickets

Qatar Airways flights from Oregon to Kathmandu

Our best Qatar Airways deals on Oregon to Kathmandu flight tickets

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How to get the cheapest flight ticket from Oregon to Kathmandu

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

What is the cheapest month to fly to Kathmandu?

The month of May is another great option to travel to Kathmandu, with average flight prices from Oregon averaging around $1,239.

What is the cheapest day to depart on your flight to Kathmandu?

What is the cheapest Oregon to Kathmandu Tribhuvan flight route?

Fly from Portland to Kathmandu Tribhuvan for the best Oregon - Kathmandu Tribhuvan flight prices

How far in advance should I book a flight to Kathmandu?

What cabin class options are available on Oregon to Kathmandu Tribhuvan flights?

There is only 1 cabin class available to choose from on Oregon to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Oregon to Kathmandu Tribhuvan?

Qatar Airways is the most popular carrier operating from Oregon to Kathmandu Tribhuvan

What airlines fly to Kathmandu?

How long does it take to fly to Kathmandu?

If you’re flying from a popular airport in Oregon, such as Portland or Redmond, and flying into Kathmandu, then you can expect flight times to average 26h 40m and 37h 40m, respectively.

Cheap Oregon to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kathmandu

Direct flights

When did momondo last update prices for flights from Oregon to Kathmandu Tribhuvan Airport?

How many operators does momondo search for flights from Oregon to Kathmandu Tribhuvan Airport?

How old do you have to be to fly from Oregon to Kathmandu Tribhuvan Airport?

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

Best airlines flying from Oregon to Kathmandu

Compare and see reviews for airlines that fly from Oregon to Kathmandu with momondo

Traveling to a place near Kathmandu?

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Kathmandu?

Can I find flights from Oregon to Kathmandu with flexible booking policies on momondo?

How can momondo help me find flights from Oregon to Kathmandu?

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

An easier way to manage your Kathmandu 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

Fly your favorite airline to Kathmandu

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