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$1,449+ Cheap flights from Kathmandu (KTM) to Portland (PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PDX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Kathmandu to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$1,449
(CheapOair)
From Kathmandu Tribhuvan to Portland
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Find flight deals from Kathmandu to Portland

Cheapest flights from Kathmandu to Portland
Explore the most affordable flight options available from Kathmandu to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:00 pmKTM - PDX
2 stops32h 31mMultiple Airlines
Sat 11/157:00 pmPDX - KTM
2 stops27h 40mMultiple Airlines
Deal found 8/12$1,449
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:00 pmKTM - PDX
2 stops34h 20mMultiple Airlines
Sun 2/227:00 amPDX - KTM
2 stops49h 15mMultiple Airlines
Deal found 8/13$1,522
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Mon 9/16:00 pmKTM - PDX
2 stops37h 55mQatar Airways
Sun 2/2210:35 amPDX - KTM
2 stops32h 00mQatar Airways
Deal found 8/13$1,530
This SmartFares deal was found by Cheapflights users on 8/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:30 pmKTM - PDX
2 stops32h 50mMultiple Airlines
Mon 9/89:47 pmPDX - KTM
2 stops33h 33mMultiple Airlines
Deal found 8/13$1,553
This SmartFares deal was found by Cheapflights users on 8/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 pmKTM - PDX
2 stops37h 55mMultiple Airlines
Mon 2/1610:35 amPDX - KTM
2 stops40h 05mMultiple Airlines
Deal found 8/12$1,563
This oojo deal was found by Cheapflights users on 8/13. 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.
Wed 9/36:00 pmKTM - PDX
2 stops37h 55mQatar Airways
Sat 11/1510:30 amPDX - KTM
2 stops40h 10mQatar Airways
Deal found 8/13$1,580
This Gurufare deal was found by Cheapflights users on 8/14. 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.
Sat 9/136:00 pmKTM - PDX
2 stops51h 54mQatar Airways
Sat 9/209:30 pmPDX - KTM
2 stops55h 35mQatar Airways
Deal found 8/14$1,633
This Travelocity deal was found by Cheapflights users on 8/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:50 pmKTM - PDX
2 stops27h 30mSingapore Airlines
Sun 2/227:30 amPDX - KTM
3 stops48h 35mSingapore Airlines
Deal found 8/13$1,688
This Singapore Airlines deal was found by Cheapflights users on 8/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:50 pmKTM - PDX
2 stops27h 30mMultiple Airlines
Sat 11/157:20 amPDX - KTM
3 stops48h 35mMultiple Airlines
Deal found 8/13$1,864

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kathmandu to Portland 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 August 14, 2025.
Use the filters below to find and compare flights from Kathmandu to Portland that are best for you.

Fly from

Kathmandu

Fly to

Portland

Route

Depart

Return

Price

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Sat 9/6

11:00 pm-6:46 pm

2 stops32h 31m

Portland

Sat 11/15

7:00 pm-12:25 pm

2 stops27h 40m

$1,449

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Mon 9/1

11:00 pm-8:35 pm

2 stops34h 20m

Portland

Sun 2/22

7:00 am-10:00 pm

2 stops49h 15m

$1,522

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Mon 9/1

6:00 pm-7:10 pm

2 stops37h 55m

Portland

Sun 2/22

10:35 am-8:20 am

2 stops32h 00m

$1,530

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Thu 9/4

5:30 pm-1:35 pm

2 stops32h 50m

Portland

Mon 9/8

9:47 pm-8:05 pm

2 stops33h 33m

$1,553

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Tue 9/2

6:00 pm-7:10 pm

2 stops37h 55m

Portland

Mon 2/16

10:35 am-4:25 pm

2 stops40h 05m

$1,563

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Wed 9/3

6:00 pm-7:10 pm

2 stops37h 55m

Portland

Sat 11/15

10:30 am-4:25 pm

2 stops40h 10m

$1,580

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Sat 9/13

6:00 pm-9:09 am

2 stops51h 54m

Portland

Sat 9/20

9:30 pm-5:50 pm

2 stops55h 35m

$1,633

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Mon 9/1

10:50 pm-1:35 pm

2 stops27h 30m

Portland

Sun 2/22

7:30 am-9:50 pm

3 stops48h 35m

$1,688

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Wed 9/3

10:50 pm-1:35 pm

2 stops27h 30m

Portland

Sat 11/15

7:20 am-9:40 pm

3 stops48h 35m

$1,864

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Sun 10/12

5:30 pm-4:37 pm

3 stops35h 52m

$2,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Kathmandu to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Kathmandu 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kathmandu to Portland 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 Kathmandu to Portland?

    Currently, November is the cheapest month in which you can book a flight from Kathmandu to Portland (average of $277). Flying from Kathmandu to Portland in March is currently the most expensive (average of $369). 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 Portland?

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