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Kathmandu

$521+ Cheap flights from Oregon to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — KTM
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Oregon to Kathmandu

Cheapest flights from Oregon to Kathmandu
Explore the most affordable flight options available from Oregon to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:16 am
BOI
-
KTM
2 stops43h 24m
Qatar Airways
Tue 3/109:10 am
KTM
-
BOI
2 stops48h 50m
Qatar Airways
Deal found 2/1$1,047
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:05 am
MFR
-
KTM
2 stops39h 00m
Qatar Airways
Wed 10/216:00 pm
KTM
-
MFR
2 stops42h 40m
Qatar Airways
Deal found 2/2$1,082
This Indian Eagle deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:25 am
RDM
-
KTM
2 stops45h 15m
Multiple Airlines
Wed 11/115:40 pm
KTM
-
RDM
2 stops43h 05m
Multiple Airlines
Deal found 2/2$1,096
This Gurufare deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:10 am
RDM
-
KTM
2 stops50h 50m
Multiple Airlines
Wed 4/2211:00 pm
KTM
-
RDM
2 stops37h 11m
Multiple Airlines
Deal found 2/1$1,155
This Qatar Airways deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:52 pm
PDX
-
KTM
2 stops29h 18m
Qatar Airways
Sat 5/166:15 pm
KTM
-
PDX
2 stops40h 04m
Qatar Airways
Deal found 2/2$1,161
This KAYAK deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:28 am
BOI
-
KTM
2 stops46h 37m
Multiple Airlines
Wed 3/119:10 am
KTM
-
BOI
2 stops48h 50m
Multiple Airlines
Deal found 2/1$1,177
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:30 pm
PDX
-
KTM
2 stops42h 15m
Multiple Airlines
Fri 10/3011:05 pm
KTM
-
PDX
2 stops26h 02m
Multiple Airlines
Deal found 2/1$1,181
This Qatar Airways deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:31 am
PDX
-
KTM
2 stops32h 39m
Qatar Airways
Tue 5/126:15 pm
KTM
-
PDX
2 stops40h 04m
Qatar Airways
Deal found 2/4$1,184
This Qatar Airways deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:30 am
PDX
-
KTM
2 stops43h 35m
Qatar Airways
Mon 3/99:10 am
KTM
-
PDX
2 stops45h 40m
Qatar Airways
Deal found 2/1$1,188
This Gurufare deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/159:30 pm
PDX
-
KTM
2 stops58h 15m
Multiple Airlines
Sun 3/1510:55 pm
KTM
-
PDX
2 stops54h 40m
Multiple Airlines
Deal found 2/1$1,192
This Gurufare deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:45 pm
MFR
-
KTM
2 stops43h 00m
Multiple Airlines
Wed 10/2111:10 pm
KTM
-
MFR
3 stops37h 30m
Multiple Airlines
Deal found 2/2$1,192
This Qatar Airways deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:30 am
PDX
-
KTM
2 stops42h 10m
Qatar Airways
Fri 3/135:40 pm
KTM
-
PDX
2 stops40h 57m
Qatar Airways
Deal found 2/1$1,196

Find flight deals from Oregon to Kathmandu

Keep the following information in mind while searching for Oregon to Kathmandu flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,047
(oojo)

One-way from

$521
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,509
Provider with most accurate pricing for Portland-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kathmandu Tribhuvan flights.
Search Deals
From Oregon to Kathmandu Tribhuvan
Search Deals
One-way flight from Oregon to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($256 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Oregon to Kathmandu that are best for you.

Fly from

Oregon

Fly to

Kathmandu

Route

Depart

Return

Price

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 2/19

8:16 am-4:25 pm

2 stops43h 24m

Kathmandu Tribhuvan

Tue 3/10

9:10 am-10:15 pm

2 stops48h 50m

$1,047

RedmondKathmandu

RDM - KTM

RDMKTM

Bend/Redmond

Wed 4/1

6:10 am-9:45 pm

2 stops50h 50m

Kathmandu Tribhuvan

Wed 4/22

11:00 pm-11:26 pm

2 stops37h 11m

$1,155

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Sun 2/22

6:28 am-5:50 pm

2 stops46h 37m

Kathmandu Tribhuvan

Wed 3/11

9:10 am-10:15 pm

2 stops48h 50m

$1,177

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 4/20

10:31 am-7:55 am

2 stops32h 39m

Kathmandu Tribhuvan

Tue 5/12

6:15 pm-9:34 pm

2 stops40h 04m

$1,184

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 2/17

8:30 am-5:50 pm

2 stops43h 35m

Kathmandu Tribhuvan

Mon 3/9

9:10 am-3:48 pm

2 stops43h 23m

$1,188

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 2/16

8:30 am-5:50 pm

2 stops43h 35m

Kathmandu Tribhuvan

Mon 3/9

9:10 am-6:05 pm

2 stops45h 40m

$1,188

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 2/16

8:30 am-4:25 pm

2 stops42h 10m

Kathmandu Tribhuvan

Fri 3/13

5:40 pm-9:52 pm

2 stops40h 57m

$1,196

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Mon 2/16

8:30 am-4:25 pm

2 stops42h 10m

Kathmandu Tribhuvan

Fri 3/6

7:05 pm-9:58 pm

2 stops40h 38m

$1,196

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 2/17

8:30 am-4:25 pm

2 stops42h 10m

Kathmandu Tribhuvan

Fri 3/6

5:40 pm-9:58 pm

2 stops42h 03m

$1,196

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 2/17

8:30 am-4:25 pm

2 stops42h 10m

Kathmandu Tribhuvan

Fri 3/13

7:05 pm-9:52 pm

2 stops39h 32m

$1,196

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 34 results
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Best time to book a flight from Oregon to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Kathmandu

What is the cheapest month to book a flight from Oregon to Kathmandu?

Currently, February is the cheapest month in which you can book a flight from Oregon to Kathmandu (average of $1,017). Flying from Oregon to Kathmandu in June is currently the most expensive (average of $2,020). 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.

What is the cheapest time of day to fly from OR to KTM?

Find hourly flight availability from Oregon to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.

It’s typically best to fly out from Oregon to Kathmandu at noon. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Oregon to Kathmandu?

Related info for your journey

Find useful and relevant information for your journey from Oregon to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Oregon?

    For a flight from Oregon to Kathmandu, you will be flying into Tribhuvan. Kathmandu Tribhuvan (KTM) is just 2.5 mi from the center of the city.

  • How long is the flight from Oregon to Kathmandu?

    Qatar Airways can get you from Oregon to Kathmandu in just under 43h 24m. Your travel time can differ by up to . The distance between Oregon and Kathmandu is about 7321 mi.

  • What are the most popular routes from Oregon to Kathmandu?

    When deciding which route to take from Oregon to Kathmandu consider Boise Air Term. Gowen Fld - Kathmandu Tribhuvan, Portland - Kathmandu Tribhuvan or Bend/Redmond - Kathmandu Tribhuvan as they are the most popular.

  • Can I find deals for flights from Oregon to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Oregon to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Kathmandu.

  • Can I find deals for business class flights from Oregon to Kathmandu?

    Yes. Cheapflights offers flight deals from Oregon to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Kathmandu?

    Currently, February is the cheapest month in which you can book a flight from Oregon to Kathmandu (average of $1,017). Flying from Oregon to Kathmandu in June is currently the most expensive (average of $2,020). 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.

See more FAQs

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Alternative routes for Oregon to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oregon to Kathmandu

Discover the top 3 airlines that operate flights from Oregon to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,092Average$1,358FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,149Average$1,370FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,161Average$1,634FlexibilityNo cancel feeOn-time68%

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