$713+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PDX
Oct 24 — Oct 311
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
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Best
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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 September 24, 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 September 24, 2026.
This Priceline deal was found by Cheapflights users on 9/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:30 pm -
3 stops36h 05m
Mon 3/299:50 pm -
3 stops36h 20m
Deal found 9/20![Multiple Airlines logo]()
$1,326
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:20 pm -
2 stops32h 06m
Sat 2/275:10 pm -
2 stops58h 05m
Deal found 9/19![Korean Air logo]()
$1,345
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:20 pm -
2 stops39h 44m
Sat 2/275:10 pm -
2 stops58h 05m
Deal found 9/19![Korean Air logo]()
$1,511
This FlightHub deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
2 stops39h 48m
Tue 4/206:00 am -
2 stops38h 05m
Deal found 9/19![Qatar Airways logo]()
$1,580
This FlightHub deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
2 stops39h 48m
Sun 4/1810:30 am -
2 stops41h 30m
Deal found 9/19![Qatar Airways logo]()
$1,583
This Korean Air deal was found by Cheapflights users on 9/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:20 pm -
2 stops32h 06m
Sun 3/286:30 am -
2 stops46h 00m
Deal found 9/20![Korean Air logo]()
$1,586
This oojo deal was found by Cheapflights users on 9/19. 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.
Mon 10/57:00 pm -
2 stops40h 34m
Mon 3/15:40 pm -
2 stops57h 00m
Deal found 9/19![Qatar Airways logo]()
$1,588
This Expedia deal was found by Cheapflights users on 9/23. 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.
Sat 11/75:40 pm -
2 stops38h 48m
Sat 11/146:53 am -
2 stops44h 52m
Deal found 9/23![Multiple Airlines logo]()
$1,590
This Goibibo deal was found by Cheapflights users on 9/20. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
2 stops38h 45m
Sun 10/49:33 pm -
2 stops44h 17m
Deal found 9/20![Multiple Airlines logo]()
$1,594
This Priceline deal was found by Cheapflights users on 9/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 am -
2 stops26h 00m
Mon 4/197:00 am -
3 stops27h 10m
Deal found 9/19![Multiple Airlines logo]()
$1,599
This Justfly.com deal was found by Cheapflights users on 9/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 pm -
2 stops34h 35m
Sun 3/2810:30 am -
2 stops41h 30m
Deal found 9/20![Multiple Airlines logo]()
$1,606
This Qatar Airways deal was found by Cheapflights users on 9/20. 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.
Wed 9/307:00 pm -
2 stops39h 51m
Sat 3/2710:30 am -
2 stops33h 35m
Deal found 9/20![Qatar Airways logo]()
$1,608
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 September 24, 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 September 24, 2026.
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:20 pm -
2 stops57h 44m
Sat 4/175:10 pm -
2 stops59h 20m
Deal found 9/19![Korean Air logo]()
$1,345
This Expedia deal was found by Cheapflights users on 9/23. 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.
Sat 11/75:40 pm -
2 stops38h 48m
Sat 11/146:53 am -
2 stops44h 52m
Deal found 9/23![Multiple Airlines logo]()
$1,590
This Qatar Airways deal was found by Cheapflights users on 9/19. 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 10/87:00 pm -
2 stops39h 41m
Sat 2/2712:55 pm -
2 stops29h 40m
Deal found 9/19![Qatar Airways logo]()
$1,687
This Turkish Airlines deal was found by Cheapflights users on 9/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:00 am -
2 stops49h 45m
Tue 4/201:39 pm -
2 stops27h 51m
Deal found 9/19![Turkish Airlines logo]()
$2,244
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:20 pm -
2 stops39h 44m
Tue 3/25:10 pm -
2 stops58h 05m
Deal found 9/19![Korean Air logo]()
$1,511
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:20 pm -
2 stops39h 44m
Sat 2/275:10 pm -
2 stops58h 05m
Deal found 9/19![Korean Air logo]()
$1,511
This Qatar Airways deal was found by Cheapflights users on 9/19. 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.
Sun 10/47:00 pm -
2 stops39h 41m
Sat 2/2712:55 pm -
2 stops29h 40m
Deal found 9/19![Qatar Airways logo]()
$1,687
Last-minute flights from Kathmandu to PortlandDiscover last-minute flight deals from Kathmandu to Portland. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Portland. Data last updated September 24, 2026 and is based on user searches.
This Goibibo deal was found by Cheapflights users on 9/20. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
2 stops38h 45m
Sun 10/49:33 pm -
2 stops44h 17m
Deal found 9/20![Multiple Airlines logo]()
$1,594
This Justfly.com deal was found by Cheapflights users on 9/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 pm -
2 stops34h 35m
Sun 3/2810:30 am -
2 stops41h 30m
Deal found 9/20![Multiple Airlines logo]()
$1,606
This Priceline deal was found by Cheapflights users on 9/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:30 pm -
3 stops36h 05m
Mon 3/299:50 pm -
3 stops36h 20m
Deal found 9/20![Multiple Airlines logo]()
$1,326
This Korean Air deal was found by Cheapflights users on 9/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:20 pm -
2 stops32h 06m
Sun 3/286:30 am -
2 stops46h 00m
Deal found 9/20![Korean Air logo]()
$1,586
This Qatar Airways deal was found by Cheapflights users on 9/20. 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.
Wed 9/307:00 pm -
2 stops39h 51m
Sat 3/2710:30 am -
2 stops33h 35m
Deal found 9/20![Qatar Airways logo]()
$1,608
This Qatar Airways deal was found by Cheapflights users on 9/20. 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.
Fri 10/27:00 pm -
2 stops38h 18m
Tue 3/3010:30 am -
2 stops41h 30m
Deal found 9/20![Qatar Airways logo]()
$1,611
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:20 pm -
2 stops32h 06m
Sun 2/289:40 am -
2 stops41h 35m
Deal found 9/19![Korean Air logo]()
$1,345
This oojo deal was found by Cheapflights users on 9/19. 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.
Mon 10/57:00 pm -
2 stops40h 34m
Mon 3/15:40 pm -
2 stops57h 00m
Deal found 9/19![Qatar Airways logo]()
$1,588
This Korean Air deal was found by Cheapflights users on 9/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:20 pm -
2 stops39h 44m
Sat 2/275:10 pm -
2 stops58h 05m
Deal found 9/19![Korean Air logo]()
$1,511
This FlightHub deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
2 stops39h 48m
Tue 4/206:00 am -
2 stops38h 05m
Deal found 9/19![Qatar Airways logo]()
$1,580
This FlightHub deal was found by Cheapflights users on 9/19. 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 10/215:30 pm -
2 stops39h 48m
Sun 4/1810:30 am -
2 stops41h 30m
Deal found 9/19![Qatar Airways logo]()
$1,583
This Priceline deal was found by Cheapflights users on 9/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 am -
2 stops26h 00m
Mon 4/197:00 am -
3 stops27h 10m
Deal found 9/19![Multiple Airlines logo]()
$1,599
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 September 24, 2026.
Search for one-way flight options from Kathmandu to Portland. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This FlightHub deal was found by Cheapflights users on 9/20. 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.
Thu 11/56:30 am -
2 stops28h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$713
This FlightHub deal was found by Cheapflights users on 9/23. 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 11/42:55 pm -
2 stops45h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$714
This FlightHub deal was found by Cheapflights users on 9/20. 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.
Thu 1/146:30 am -
2 stops28h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$725
This FlightHub deal was found by Cheapflights users on 9/20. 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.
Fri 10/239:10 pm -
2 stops32h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$730
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sun 11/227:15 am -
3 stops50h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$855
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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,345 (Korean Air) |
One-way from | $713 (FlightHub) |
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 September 24, 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
Quickest round-trip
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Thu 11/5
6:30 am-8:47 pm
2 stops28h 02m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$713
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Wed 11/4
2:55 pm-10:54 pm
2 stops45h 44m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$714
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Thu 1/14
6:30 am-8:50 pm
2 stops28h 05m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$725
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Sun 11/22
7:15 am-8:12 pm
3 stops50h 42m
Portland
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$855
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Tue 10/20
7:20 pm-4:19 pm
2 stops57h 44m
Portland
Sat 4/17
5:10 pm-5:15 pm
2 stops59h 20m
$1,345
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Tue 10/6
7:20 pm-10:19 pm
2 stops39h 44m
Portland
Tue 3/2
5:10 pm-5:00 pm
2 stops58h 05m
$1,511
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Tue 10/6
7:20 pm-10:19 pm
2 stops39h 44m
Portland
Sat 2/27
5:10 pm-5:00 pm
2 stops58h 05m
$1,511
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Sat 11/7
5:40 pm-6:43 pm
2 stops38h 48m
Portland
Sat 11/14
6:53 am-5:30 pm
2 stops44h 52m
$1,590
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Thu 10/8
7:00 pm-9:56 pm
2 stops39h 41m
Portland
Sat 2/27
12:55 pm-8:20 am
2 stops29h 40m
$1,687
KathmanduPortland
KTM Kathmandu Tribhuvan - PDX Portland
KTMPDX
Kathmandu Tribhuvan
Sun 10/4
7:00 pm-9:56 pm
2 stops39h 41m
Portland
Sat 2/27
12:55 pm-8:20 am
2 stops29h 40m
$1,687
Showing 1-10 of 11 resultsSorted 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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