Title: CA $783 Cheap Flights from Portland (PDX) to Kathmandu (KTM) - Expedia.ca ![Golden Temple which includes a city](https://images.trvl-media.com/place/6114526/f9554142-18d4-40a8-a018-3ce60241ed63.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6114526/f9554142-18d4-40a8-a018-3ce60241ed63.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $783 Cheap Flights from Portland (PDX) to Kathmandu (KTM) [View CA $783 flight on Wed, Feb 18, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:PDX,to:KTM,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:782.80&airProductToken=AQqDAQorCMGmARIEMTM5MxjvuAEgsnEo2sSFAzDHxYUDOEdAAFgBcghHSDJPWFZNTgopCMOwARIDODkzGLJxIMcyKNnGhQMw7M2FAzhRQAFYAXIIUUsyMVVTSU8KKQjDsAESAzYwMxjHMiDqZCiM1IUDMNHWhQM4UUABWAFyCFFLMjFVU0lPEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Portland International Airport (PDX) to Tribhuvan Intl. Airport (KTM) - ![Qatar Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![Cathay Pacific](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![Emirates](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![Malaysia Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_MH.svg) Malaysia Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MH"}}]) - ![Korean Air](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:ktm,departure:26/10/2025TANYT&leg2=from:ktm,to:pdx,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Portland (PDX) to Kathmandu (KTM) Prices were available within the past 7 days and start at CA $783 for one-way flights and CA $1,647 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,647 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1646.20&airProductToken=AQqEAQorCMGmARIDNzEzGO-4ASCLuAEogcWCAzCUxoIDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODgzGIu4ASDHMij7x4IDMLHPggM4TkABWAFyCE5LMjFVU0lSCikIw7ABEgM2MDMYxzIg6mQozNWCAzCR2IIDOE5AAVgBcghOSzIxVVNJUgqFAQopCMOwARIDNjQwGOpkIMcyKOaFgwMw5YeDAzhOQABYAXIITksyMVVTSVIKKgjDsAESAzg4NBjHMiCLuAEok4uDAzCLkYMDOE5AAVgBcghOSzIxVVNJUgosCMGmARIEMTM1NRiLuAEg77gBKPqRgwMwlZODAzhOQAFYAXIITksyMVVTSVISCggBEAEYASoCQ1gYASIECAEQASgCKAMoBDAB) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,674 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1673.30&airProductToken=AQqFAQosCMOwARIENzg1MxjvuAEgi7gBKIHFggMwlMaCAzhOQABYAXIITksyMVVTSVIKKgjDsAESAzg4MxiLuAEgxzIo-8eCAzCxz4IDOE5AAVgBcghOSzIxVVNJUgopCMOwARIDNjAzGMcyIOpkKMzVggMwkdiCAzhOQAFYAXIITksyMVVTSVIKhQEKKQjDsAESAzY0MBjqZCDHMijmhYMDMOWHgwM4TkAAWAFyCE5LMjFVU0lSCioIw7ABEgM4ODQYxzIgi7gBKJOLgwMwi5GDAzhOQAFYAXIITksyMVVTSVIKLAjBpgESBDEzNTUYi7gBIO-4ASj6kYMDMJWTgwM4TkABWAFyCE5LMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,677 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1676.80&airProductToken=AQqEAQorCMGmARIDNzEzGO-4ASCLuAEogcWCAzCUxoIDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODgzGIu4ASDHMij7x4IDMLHPggM4TkABWAFyCE5LMjFVU0lSCikIw7ABEgM2MDMYxzIg6mQozNWCAzCR2IIDOE5AAVgBcghOSzIxVVNJUgqFAQopCMOwARIDNjQwGOpkIMcyKOaFgwMw5YeDAzhOQABYAXIITksyMVVTSVIKKgjDsAESAzg4MhjHMiCLuAEoxo6DAzC0lIMDOE5AAVgBcghOSzIxVVNJUgosCMOwARIENzg1MhiLuAEg77gBKJiVgwMwspaDAzhOQAFYAXIITksyMVVTSVISCggBEAEYASoCQ1gYASIECAEQASgCKAMoBDAB) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,704 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1703.90&airProductToken=AQqFAQosCMOwARIENzg1MxjvuAEgi7gBKIHFggMwlMaCAzhOQABYAXIITksyMVVTSVIKKgjDsAESAzg4MxiLuAEgxzIo-8eCAzCxz4IDOE5AAVgBcghOSzIxVVNJUgopCMOwARIDNjAzGMcyIOpkKMzVggMwkdiCAzhOQAFYAXIITksyMVVTSVIKhQEKKQjDsAESAzY0MBjqZCDHMijmhYMDMOWHgwM4TkAAWAFyCE5LMjFVU0lSCioIw7ABEgM4ODIYxzIgi7gBKMaOgwMwtJSDAzhOQAFYAXIITksyMVVTSVIKLAjDsAESBDc4NTIYi7gBIO-4ASiYlYMDMLKWgwM4TkABWAFyCE5LMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,752 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1751.20&airProductToken=AQqDAQorCMGmARIEMjExMhjvuAEgsnEo5sSCAzDWxYIDOFNAAFgBcghTSzIxVVNJUgopCMOwARIDODkzGLJxIMcyKJnIggMwrM-CAzhTQAFYAXIIU0syMVVTSVIKKQjDsAESAzYwMxjHMiDqZCjM1YIDMJHYggM4U0ABWAFyCFNLMjFVU0lSCoUBCikIw7ABEgM2NDAY6mQgxzIo5oWDAzDlh4MDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODg0GMcyIIu4ASiTi4MDMIuRgwM4TkABWAFyCE5LMjFVU0lSCiwIwaYBEgQxMzU1GIu4ASDvuAEo-pGDAzCVk4MDOE5AAVgBcghOSzIxVVNJUhIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,756 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1755.80&airProductToken=AQqEAQorCMGmARIDNTgxGO-4ASCLuAEovMGCAzDPwoIDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODgzGIu4ASDHMij7x4IDMLHPggM4TkABWAFyCE5LMjFVU0lSCikIw7ABEgM2MDMYxzIg6mQozNWCAzCR2IIDOE5AAVgBcghOSzIxVVNJUgqFAQopCMOwARIDNjQwGOpkIMcyKOaFgwMw5YeDAzhOQABYAXIITksyMVVTS1IKKgjDsAESAzg4MBjHMiCLuAEo3pCDAzDHloMDOE5AAVgBcghOSzIxVVNLUgosCMOwARIENzg1MBiLuAEg77gBKLChgwMwzKKDAzhOQAFYAXIITksyMVVTS1ISCggBEAEYASoCQ1gYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,765 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1764.70&airProductToken=AQqEAQorCMGmARIDNzEzGO-4ASCLuAEogcWCAzCUxoIDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODgzGIu4ASDHMij7x4IDMLHPggM4TkABWAFyCE5LMjFVU0lSCikIw7ABEgM2MDMYxzIg6mQozNWCAzCR2IIDOE5AAVgBcghOSzIxVVNJUgqCAQopCMOwARIDNjQwGOpkIMcyKOaFgwMw5YeDAzhTQABYAXIIU0syMVVTSVIKKQjDsAESAzg3MBjHMiCycSjKi4MDMJqRgwM4U0ABWAFyCFNLMjFVU0lSCioIwaYBEgMyMzUYsnEg77gBKJiSgwMwjZODAzhTQAFYAXIIU0syMVVTSVISCggBEAEYASoCQ1gYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,782 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1781.80&airProductToken=AQqDAQorCMGmARIEMTM5MxjvuAEgsnEorsaCAzClx4IDOFNAAFgBcghTSzIxVVNJUgopCMOwARIDODkzGLJxIMcyKJnIggMwrM-CAzhTQAFYAXIIU0syMVVTSVIKKQjDsAESAzYwMxjHMiDqZCjM1YIDMJHYggM4U0ABWAFyCFNLMjFVU0lSCoUBCikIw7ABEgM2NDAY6mQgxzIo5oWDAzDlh4MDOE5AAFgBcghOSzIxVVNJUgoqCMOwARIDODgyGMcyIIu4ASjGjoMDMLSUgwM4TkABWAFyCE5LMjFVU0lSCiwIw7ABEgQ3ODUyGIu4ASDvuAEomJWDAzCyloMDOE5AAVgBcghOSzIxVVNJUhIKCAEQARgBKgJDWBgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $1,822 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1821.20&airProductToken=AQqFAQosCMGGARIEODY1MxjvuAEguI0BKJPFggMw4sWCAzhUQABYAXIIU0syMVVTS1IKKgjDsAESAzg2NRi4jQEgxzIopcmCAzCB0IIDOFNAAVgBcghTSzIxVVNLUgopCMOwARIDNjAzGMcyIOpkKMzVggMwkdiCAzhTQAFYAXIIU0syMVVTS1IKhQEKKQjDsAESAzY0MBjqZCDHMijmhYMDMOWHgwM4TkAAWAFyCE5LMjFVU0lSCioIw7ABEgM4ODQYxzIgi7gBKJOLgwMwi5GDAzhOQAFYAXIITksyMVVTSVIKLAjBpgESBDEzNTUYi7gBIO-4ASj6kYMDMJWTgwM4TkABWAFyCE5LMjFVU0lSEgoIARABGAEqAkNYGAEiBAgBEAEoAigDKAQwAQ) ![Qatar Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QR.gif) Thu, Jan 15 - Wed, Jan 21 PDX Portland KTM Kathmandu CA $2,081 Roundtrip found 20 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:KTM,departure:15/01/2026TANYT&leg2=from:KTM,to:PDX,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2080.90&airProductToken=AQqDAQorCNGkARIEOTIzMhjvuAEgrhwo6MCCAzDnwoIDOFdAAFgBcghPTFVTSUFSRQopCNGkARIDNzI2GK4cIMM7KPLFggMwiMyCAzhPQAFYAXIIT0xVU0lBUkUKKQjRpAESAzY0OBjDOyDqZCjoz4IDMOLRggM4T0ABWAFyCE9MVVNJQVJFCoUBCikI0aQBEgM2NDUY6mQgwzsogISDAzDPhoMDOFFAAFgBcghRTFVTSUFSRQoqCNGkARIDNzMxGMM7IKOxASihiIMDMJ2QgwM4UUABWAFyCFFMVVNJQVJFCiwI0aQBEgQyNTM4GKOxASDvuAEogZGDAzCBk4MDOFRAAVgBcghRTFVTSUFSRRIKCAEQARgBKgJRUhgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from Portland (PDX) to Kathmandu (KTM) ### September is typically the cheapest month to fly From CA $1,566 - CA $2,626 per traveller. Flight from Portland to Kathmandu (PDX - KTM) route information | Origin airport | Portland Intl. | | --- | --- | | Destination airport | Tribhuvan Intl. | | Airlines serving | Cathay Pacific, Qatar Airways | | Roundtrip price | CA $1,646 | | Distance | 11323 km | ## Portland to Kathmandu Flights **The easy way to book your flights from Portland to Kathmandu**  With Expedia, it’s simple to find and book flights to Kathmandu from Portland whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Tribhuvan Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Portland to Kathmandu today, tomorrow, or this week.   **Save dollars with cheap flights from Portland Intl., PDX to Tribhuvan Intl., KTM**  Sort your search results by price to find great deals on your flight from Portland to Kathmandu—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kathmandu from Portland currently is just CA $1,647 rising to CA $2,081.   Here are more money-saving tips:  - Fly in January when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Kathmandu   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Kathmandu from Portland**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kathmandu with Expedia today. ## Frequently asked questions ### How much is a flight from PDX to KTM? > The lowest price advertised for a round-trip flight between PDX and KTM is CA $1,647. But you better move fast. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Portland Airport to Tribhuvan Intl. Airport? > This can vary from airline to airline, as each one has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.ca/helpcenter), where there are easy-to-follow instructions on how to cancel online. ### How do I find cheap flights from Portland Intl. Airport (PDX) to KTM that have flexible change policies? > Many airlines offer the option to move your flight without a change fee. All you pay is the fare difference. When searching for PDX to Tribhuvan Intl. Airport (KTM) flights, you'll find a "No change fees" filter for you to tick. ### How far is the flight from Portland Intl. Airport (PDX) to Tribhuvan Intl. Airport (KTM)? > With a flight distance of 11,400 kilometres between PDX and Tribhuvan Intl. Airport, this is a long-haul trip. Ensure that you keep well hydrated and get up to stretch your legs every so often. ### Which airlines fly direct from Portland Airport to Tribhuvan Intl. Airport? > Unfortunately, there aren't any airlines that directly fly between PDX Airport and Tribhuvan Intl. Airport. You'll need to book a flight with one or more stops. ### Are Portland Intl. Airport (PDX) to Tribhuvan Intl. Airport (KTM) flight tickets cheaper when they're purchased at the last minute? > Tickets from Portland Airport to KTM are available up to a year prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Kitchener to Kathmandu](https://www.expedia.ca/lp/flights/10579/1938/kitchener-to-kathmandu) - [Flights from Grand Forks to Kathmandu](https://www.expedia.ca/lp/flights/10675/1938/grand-forks-to-kathmandu) - [Flights from Yan'an to Kathmandu](https://www.expedia.ca/lp/flights/1151/1938/yanan-to-kathmandu) - [Flights from Fort Yukon to Kathmandu](https://www.expedia.ca/lp/flights/1270/1938/fort-yukon-to-kathmandu) - [Flights from Grand Forks to Kathmandu](https://www.expedia.ca/lp/flights/1312/1938/grand-forks-to-kathmandu) - [Flights from Havre to Kathmandu](https://www.expedia.ca/lp/flights/1542/1938/havre-to-kathmandu) - [Flights from Irkutsk to Kathmandu](https://www.expedia.ca/lp/flights/1584/1938/irkutsk-to-kathmandu) - [Flights from Port Hastings to Kathmandu](https://www.expedia.ca/lp/flights/177756/1938/port-hastings-to-kathmandu) - [Flights from Arusha to Kathmandu](https://www.expedia.ca/lp/flights/178011/1938/arusha-to-kathmandu) - [Flights from Beijing to Kathmandu](https://www.expedia.ca/lp/flights/178237/1938/beijing-to-kathmandu) - [Flights from Calgary to Kathmandu](https://www.expedia.ca/lp/flights/178245/1938/calgary-to-kathmandu) - [Flights from Detroit to Kathmandu](https://www.expedia.ca/lp/flights/178255/1938/detroit-to-kathmandu) - [Flights from Ottawa to Kathmandu](https://www.expedia.ca/lp/flights/178296/1938/ottawa-to-kathmandu) - [Flights from Toronto to Kathmandu](https://www.expedia.ca/lp/flights/178314/1938/toronto-to-kathmandu) - [Flights from Vancouver to Kathmandu](https://www.expedia.ca/lp/flights/178315/1938/vancouver-to-kathmandu) - [Flights from Warsaw to Kathmandu](https://www.expedia.ca/lp/flights/178317/1938/warsaw-to-kathmandu) - [Flights from Québec City to Kathmandu](https://www.expedia.ca/lp/flights/180017/1938/quebec-city-to-kathmandu) - [Flights from Brampton Island to Kathmandu](https://www.expedia.ca/lp/flights/181609/1938/brampton-island-to-kathmandu) - [Flights from St. John's to Kathmandu](https://www.expedia.ca/lp/flights/181832/1938/st-johns-to-kathmandu) - [Flights from Lytham St. Anne's to Kathmandu](https://www.expedia.ca/lp/flights/182579/1938/lytham-st-annes-to-kathmandu) - [Flights from Kailua-Kona to Kathmandu](https://www.expedia.ca/lp/flights/1879/1938/kailua-kona-to-kathmandu) - [Flights from Las Cruces to Kathmandu](https://www.expedia.ca/lp/flights/2137/1938/las-cruces-to-kathmandu) - [Flights from Losuia to Kathmandu](https://www.expedia.ca/lp/flights/2138/1938/losuia-to-kathmandu) - [Flights from Mount Vernon to Kathmandu](https://www.expedia.ca/lp/flights/2463/1938/mount-vernon-to-kathmandu) - [Flights from Nyaung-U to Kathmandu](https://www.expedia.ca/lp/flights/2627/1938/nyaung-u-to-kathmandu) - [Flights from Abidjan to Kathmandu](https://www.expedia.ca/lp/flights/267/1938/abidjan-to-kathmandu) - [Flights from Patna to Kathmandu](https://www.expedia.ca/lp/flights/2736/1938/patna-to-kathmandu) - [Flights from Pokhara to Kathmandu](https://www.expedia.ca/lp/flights/2811/1938/pokhara-to-kathmandu) - [Flights from Querétaro to Kathmandu](https://www.expedia.ca/lp/flights/2931/1938/queretaro-to-kathmandu) - [Flights from Anjar to Kathmandu](https://www.expedia.ca/lp/flights/3000372838/1938/anjar-to-kathmandu) - [Flights from Agra to Kathmandu](https://www.expedia.ca/lp/flights/313/1938/agra-to-kathmandu) - [Flights from Shimla to Kathmandu](https://www.expedia.ca/lp/flights/3210/1938/shimla-to-kathmandu) - [Flights from Sabahat to Kathmandu](https://www.expedia.ca/lp/flights/3336/1938/sabahat-to-kathmandu) - [Flights from Tioman Island to Kathmandu](https://www.expedia.ca/lp/flights/3502/1938/tioman-island-to-kathmandu) - [Flights from Udon Thani to Kathmandu](https://www.expedia.ca/lp/flights/3659/1938/udon-thani-to-kathmandu) - [Flights from Chevak to Kathmandu](https://www.expedia.ca/lp/flights/3676/1938/chevak-to-kathmandu) - [Flights from Ambon to Kathmandu](https://www.expedia.ca/lp/flights/377/1938/ambon-to-kathmandu) - [Flights from Sault Ste. 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