$723+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PDX
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Kathmandu to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kathmandu to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kathmandu to PortlandExplore 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 October 12, 2026.
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 October 12, 2026.
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:30 pm -
2 stops40h 52m
Tue 12/19:00 am -
2 stops43h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,627
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:30 pm -
2 stops32h 47m
Mon 10/2612:18 pm -
2 stops37h 32m
Deal found 10/11![Multiple Airlines logo]()
$1,628
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:30 pm -
2 stops39h 09m
Sun 10/257:03 am -
2 stops44h 27m
Deal found 10/11![Qatar Airways logo]()
$1,645
This Flightnetwork deal was found by Cheapflights users on 10/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:30 pm -
2 stops37h 30m
Fri 10/235:18 pm -
2 stops56h 32m
Deal found 10/9![Qatar Airways logo]()
$1,777
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:40 pm -
3 stops42h 39m
Sun 10/2511:03 am -
2 stops38h 47m
Deal found 10/11![Multiple Airlines logo]()
$1,790
This Gotogate deal was found by Cheapflights users on 10/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:25 pm -
3 stops37h 16m
Fri 10/2311:03 am -
2 stops38h 47m
Deal found 10/9![Multiple Airlines logo]()
$2,297
Best flights from Kathmandu to PortlandDiscover carefully curated flight deals from Kathmandu to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Kathmandu to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:30 pm -
2 stops40h 52m
Tue 12/19:00 am -
2 stops43h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,627
Last-minute flights from Kathmandu to PortlandDiscover last-minute flight deals from Kathmandu to Portland. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Portland. Data last updated October 12, 2026 and is based on user searches.
This Flightnetwork deal was found by Cheapflights users on 10/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:30 pm -
2 stops37h 30m
Fri 10/235:18 pm -
2 stops56h 32m
Deal found 10/9![Qatar Airways logo]()
$1,777
This Gotogate deal was found by Cheapflights users on 10/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:25 pm -
3 stops37h 16m
Fri 10/2311:03 am -
2 stops38h 47m
Deal found 10/9![Multiple Airlines logo]()
$2,297
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:30 pm -
2 stops39h 09m
Sun 10/257:03 am -
2 stops44h 27m
Deal found 10/11![Qatar Airways logo]()
$1,645
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:40 pm -
3 stops42h 39m
Sun 10/2511:03 am -
2 stops38h 47m
Deal found 10/11![Multiple Airlines logo]()
$1,790
This Flightnetwork deal was found by Cheapflights users on 10/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:30 pm -
2 stops32h 47m
Mon 10/2612:18 pm -
2 stops37h 32m
Deal found 10/11![Multiple Airlines logo]()
$1,628
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:30 pm -
2 stops40h 52m
Tue 12/19:00 am -
2 stops43h 00m
Deal found 10/12![Multiple Airlines logo]()
$1,627
One-way flights from Kathmandu to PortlandSearch for one-way flight options from Kathmandu to Portland. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Kathmandu to Portland. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Expedia deal was found by Cheapflights users on 10/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:40 pm -
2 stops32h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$723
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:25 am -
2 stops22h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$882
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:05 pm -
3 stops37h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$939
Find 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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,627 (FlightHub) |
One-way from | $723 (Expedia) |
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 7,457,451 searches. Data last updated October 12, 2026.
Use the filters below to find and compare flights from Kathmandu to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Sun 10/18
2:40 pm-10:52 am
2 stops32h 57m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$723
Quickest round-trip
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Wed 12/23
12:25 am-9:26 am
2 stops22h 46m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$882
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Wed 11/25
4:05 pm-3:48 pm
3 stops37h 28m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$939
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Wed 11/11
5:30 pm-8:37 pm
2 stops40h 52m
Portland
Tue 12/1
9:00 am-5:45 pm
2 stops43h 00m
$1,627
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Kathmandu-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kathmandu-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
KTM-PDX
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.
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