Title: CA $569 Cheap Asiana Airlines fights from Seattle to Nanjing - Expedia.ca ![Temple of Confucius showing a temple or place of worship and religious aspects](https://images.trvl-media.com/place/6100728/3f38a117-5e3c-4db7-a1a9-f3e093e07c82.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6100728/3f38a117-5e3c-4db7-a1a9-f3e093e07c82.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $569 Cheap Asiana Airlines fights from Seattle (SEA) to Nanjing (NKG) [View CA $569 flight on Mon, Nov 17, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:NKG,departure:17/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:568.70&airProductToken=AQpUCigIz7QBEgMyNzEYkgEgyGgoqqb9AjCErP0COFdAAFgBcgdXTE9VQ1pVCigIz7QBEgMzNDkYyGggzTIosq_9AjC-sP0COFdAAVgBcgdXTE9VQ1pVEgoIAhABGAEqAk9aGAEiBAgBEAEoAigDKAQwAQ) - [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 ![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) ## Asiana Airlines flights from Seattle to Nanjing (SEA→NKG) Prices were available within the past 7 days and start at CA $569 for one-way flights and CA $1,284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $1,284 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1283.60&airProductToken=AQpWCikIz7QBEgMyNzEYkgEgyGgoyo-FAzCklYUDOFZAAFgBcghWS1dVQ1oxNAopCM-0ARIDMzQ5GMhoIM0yKNKYhQMw3pmFAzhLQAFYAXIIVktXVUNaMTQKUgonCMuKARIDMTAyGM0yIMhoKJm3hgMwpbiGAzhUQABYAXIGV0tXVUNaCicIz7QBEgMyNzIYyGggkgEokLqGAzDjvoYDOFdAAVgBcgZXS1dVQ1oSCggBEAEYASoCT1oYASIECAEQASgCKAMoBDAB) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $1,679 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1678.70&airProductToken=AQpSCicIz7QBEgMyNzEYkgEgyGgoyo-FAzCklYUDOFZAAFgBcgZWS09VQ1oKJwjPtAESAzM0ORjIaCDNMijSmIUDMN6ZhQM4S0ABWAFyBlZLT1VDWhIKCAEQARgBKgJPWhgBIgQIARABKAIoAygEMAE) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $2,074 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2073.60&airProductToken=AQpWCikIz7QBEgMyNzEYkgEgyGgoyo-FAzCklYUDOFNAAFgBcghTS09VQ1o3VQopCMuKARIDMTAxGMhoIM0yKOSXhQMw-piFAzhVQAFYAXIIU0tPVUNaN1USCggCEAEYASoCT1oYASIECAEQASgCKAMoBDAB) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $2,163 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2163.00&airProductToken=AQp7CigIz7QBEgQ2NDAyGJIBILJxKNCXhQMw2ZiFAzhRQABYAXIGUUxPQUtaCicIz7QBEgMyMTEYsnEgyGgo1pqFAzDnoIUDOFFAAVgBcgZRTE9BS1oKJgjPtAESAzM0ORjIaCDNMijyo4UDMP6khQM4VkABWAFyBVZIT0tDEgoIARABGAEqAk9aGAEiBAgBEAEoAigDKAQwAQ) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $2,171 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2170.90&airProductToken=AQp7CigIz7QBEgQ2MzAxGJIBILJxKPOShQMw_pOFAzhRQABYAXIGUUxPQUtaCicIz7QBEgMyMTEYsnEgyGgo1pqFAzDnoIUDOFFAAVgBcgZRTE9BS1oKJgjPtAESAzM0ORjIaCDNMijyo4UDMP6khQM4VkABWAFyBVZIT0tDEgoIARABGAEqAk9aGAEiBAgBEAEoAigDKAQwAQ) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $2,455 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2454.50&airProductToken=AQpSCicIz7QBEgMyNzEYkgEgyGgoyo-FAzCklYUDOFFAAFgBcgZRS1dVQ1UKJwjLigESAzEwMRjIaCDNMijkl4UDMPqYhQM4S0ABWAFyBlFLV1VDVQpUCigIy4oBEgMxMDIYzTIgyGgombeGAzCluIYDOFRAAFgBcgdXS1dVQ1pVCigIz7QBEgMyNzIYyGggkgEokLqGAzDjvoYDOFdAAVgBcgdXS1dVQ1pVEgoIAhABGAEqAk9aGAEiBAgBEAEoAigDKAQwAQ) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Sat, Feb 14 - Sun, Mar 1 SEA Seattle NKG Nanjing CA $2,675 Roundtrip found 13 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:NKG,departure:14/02/2026TANYT&leg2=from:NKG,to:SEA,departure:01/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2674.90&airProductToken=AQp5CicIz7QBEgQ2NDAyGJIBILJxKNCXhQMw2ZiFAzhFQABYAXIFRUtXVUMKJgjPtAESAzIxMRiycSDIaCjWmoUDMOeghQM4RUABWAFyBUVLV1VDCiYIz7QBEgMzNDkYyGggzTIo8qOFAzD-pIUDOEVAAVgBcgVFS1dVQwpSCicIy4oBEgMxMDIYzTIgyGgombeGAzCluIYDOFRAAFgBcgZXS1dVQ1oKJwjPtAESAzI3MhjIaCCSASiQuoYDMOO-hgM4V0ABWAFyBldLV1VDWhIKCAEQARgBKgJPWhgBIgQIARABKAIoAygEMAE) ## Frequently asked questions ### How much is an Asiana Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Lukou Intl. Airport (NKG)? > Finding cheap one-way Asiana Airlines flights from SEA to NKG from CA $569 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from CA $1,284 for your next adventure.\**\*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.* ### What is the cheapest month to fly from SEA to NKG with Asiana Airlines? > January is one of the cheapest months to travel to Nanjing with Asiana Airlines. You could also find great deals on one-way and round-trip tickets in December. ### Does Asiana Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Lukou Intl. Airport (NKG)? > Click on the "Nonstop" filter when searching for direct Asiana Airlines flights from SEA to NKG. You'll also be able to compare other airlines offering the same direct route. ### What airports does Asiana Airlines fly into in Nanjing? > Hop on an Asiana Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Nanjing, and you'll likely land at Lukou Intl. Airport (NKG). This is the airline's primary hub in this destination. ### What kind of luggage can I take on an Asiana Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Lukou Intl. Airport (NKG)? > For checked luggage, passengers can take 2 checked-in bags weighing up to 23 kgs (50 lbs) with dimensions not exceeding 157 centimetres. You can also travel with 1 cabin bag on board when flying standard economy from SEA to NKG with Asiana Airlines. This carry-on should weigh less than 10 kgs (22 lbs) and be no larger than 53 centimetres x 38 centimetres x 18 centimetres. Going over these restrictions can mean additional charges, so check Asiana Airlines's baggage allowance rules before packing. ### Can I change or cancel my Asiana Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Lukou Intl. Airport (NKG)? > Changes are often free within 24 hours of making a booking, but your airline may add a charge after that. For more details about altering your reservation, go to your "[Trips](https://www.expedia.ca/trips)," select your flight and click on "Manage Booking." If you'd like the flexibility to adjust your plans without additional costs, check the "Changes included" and "No cancel fee" filters when planning your next adventure. ## Travel information | Origin airport | Seattle - Tacoma Intl. | | --- | --- | | Destination airport | Lukou Intl. | | Airlines serving | Air Canada, Air China, Asiana Airlines, Cathay Pacific, China Eastern Airlines, Korean Air, Singapore Airlines | | Popular airline | Korean Air | | Distance | 9250 km | \*Available to Expedia members.