标题：西雅图(SEA)飞往科隆(CGN) $403 起: 西雅图往科隆平价机票 | Expedia.com ![](https://images.trvl-media.com/place/179998/085861b5-282e-429f-bc98-dbbeb4a66247.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/179998/085861b5-282e-429f-bc98-dbbeb4a66247.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 从西雅图飞往科隆机票含税$403 起 [查看 2027 年 1 月 17 日（周日）的 $403 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:SEA,to:CGN,departure:1/17/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:402.30&airProductToken=AQqjAQoxCMGCARIEMzA2OBiSASDimgEohOKiAzCr5KIDOE9AAFgBagRNQUlOcghPTFg5QzlNNQowCMGCARIDNzYyGOKaASCMFSiZ5aIDMKHpogM4T0ABWAFqBE1BSU5yCE9MWDlDOU01CjwIzJABEgQxOTg2GIwVIMJpKLDuogMw8e6iAzhMQAFYAWoETUFJTnIIT0xYOUM5TTV6CgjDmAESBDE5ODYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAB) ## 从西雅图 - 塔科马国际机场 (SEA)飞往科隆 - 波恩机场 (CGN)的热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) 土耳其航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) 加拿大航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) 瑞士国际航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) 汉莎航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) 奥地利航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) 联合航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) 英国航空 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:CGN,departure:3/21/2026TANYT&leg2=from:CGN,to:SEA,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### 掌握动态 收取机票价格下降或上涨的通知\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### 明智之选 预订机票后，加订精选酒店最多可省 30%\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### 双重奖励 获得我们的 OneKeyCash 奖励金的同时还能累积航空里程 [了解 One Key 计划](https://www.expedia.com/welcome-one-key) ## 从西雅图飞往科隆的廉价机票 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $403，往返最低 $792。价格和供应情况可能会有所变动。可能需遵守其他条款。 所有优惠 单程 往返 ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $792 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:791.83&airProductToken=AQp3CjMIzJABEgM0ODkYkgEgjBUojpmKAzDcnYoDOFRAAFgBaghFQ09MSUdIVHIIVExYODZEQlEKQAjMkAESBDE5ODQYjBUgwmko9J-KAzC6oIoDOFRAAVgBaghFQ09MSUdIVHIIVExYODZEQlF6CgjDmAESBDE5ODQKsgEKPQjBhgESBDYwMzgYwmkgjBUopvWKAzDn9YoDOFRAAFgBagVCQVNJQ3IIVExYODZEQlF6CgjWmAESBDE5NzMKPQjBhgESBDk0MzMYjBUguI0BKNn4igMwu_2KAzhUQAFYAWoFQkFTSUNyCFRMWDg2REJRegkIzJABEgM0NzYKMgjBhgESBDg4MTAYuI0BIJIBKN3_igMwoYCLAzhUQAFYAWoFQkFTSUNyCFRMWDg2REJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![加拿大航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $800 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:799.03&airProductToken=AQqlAQoxCMGGARIDNTQyGJIBIJjOASiElIoDMKqWigM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUQoxCMGGARIDODM2GJjOASCMFSiel4oDMPmaigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQo9CMGGARIEOTAzNRiMFSDCaSjLnIoDMJGdigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUXoKCMyQARIEMTk3NgqyAQo9CMGGARIENjAzOBjCaSCMFSim9YoDMOf1igM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUXoKCNaYARIEMTk3Mwo9CMGGARIEOTQzMxiMFSC4jQEo2fiKAzC7_YoDOFRAAVgBagVCQVNJQ3IIVExYODZEQlF6CQjMkAESAzQ3NgoyCMGGARIEODgwNhi4jQEgkgEoi_6KAzDP_ooDOFRAAVgBagVCQVNJQ3IIVExYODZEQlESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $801 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:800.13&airProductToken=AQp3CjMIzJABEgM0ODkYkgEgjBUojpmKAzDcnYoDOFRAAFgBaghFQ09MSUdIVHIIVExYODZEQlEKQAjMkAESBDE5ODQYjBUgwmko9J-KAzC6oIoDOFRAAVgBaghFQ09MSUdIVHIIVExYODZEQlF6CgjDmAESBDE5ODQKpQEKPQjMkAESBDQxMDUYwmkgjBUopvWKAzDn9YoDOFRAAFgBagVCQVNJQ3IIVExYODZEQlF6CgjWmAESBDE5NzMKMQjBhgESAzgzNxiMFSCYzgEo7vaKAzDx-ooDOFRAAVgBagVCQVNJQ3IIVExYODZEQlEKMQjBhgESAzU0MxiYzgEgkgEoov2KAzDl_4oDOFRAAVgBagVCQVNJQ3IIVExYODZEQlESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $801 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:800.83&airProductToken=AQp3CjMIzJABEgM0ODkYkgEgjBUojpmKAzDcnYoDOFRAAFgBaghFQ09MSUdIVHIIVExYODZEQlEKQAjMkAESBDE5ODQYjBUgwmko9J-KAzC6oIoDOFRAAVgBaghFQ09MSUdIVHIIVExYODZEQlF6CgjDmAESBDE5ODQKuQEKQAjMkAESBDE5NzcYwmkgjBUoufeKAzD694oDOFRAAFgBaghFQ09MSUdIVHIIVExYODZEQlF6CgjDmAESBDE5NzcKMwjMkAESAzQzNBiMFSCuHCjU-IoDMJP9igM4VEABWAFqCEVDT0xJR0hUcghUTFg4NkRCUQpACMyQARIEODkxMBiuHCCSASj8_YoDMJaAiwM4VEABWAFqCEVDT0xJR0hUcghUTFg4NkRCUXoKCNWCARIEMjIxMRIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) ![加拿大航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $808 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:807.33&airProductToken=AQqZAQoxCMGGARIDNTQyGJIBIJjOASiElIoDMKqWigM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUQoxCMGGARIDODM2GJjOASCMFSiel4oDMPmaigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQoxCMyQARIEMTk3NhiMFSDCaSjLnIoDMJGdigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQqlAQo9CMGGARIENjAzOBjCaSCMFSim9YoDMOf1igM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUXoKCNaYARIEMTk3MwoxCMGGARIDODM3GIwVIJjOASju9ooDMPH6igM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQoxCMGGARIDNTQzGJjOASCSASii_YoDMOX_igM4VEABWAFqBUJBU0lDcghUTFg4NkRCURIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![加拿大航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $810 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:809.13&airProductToken=AQqlAQoxCMGGARIDNTQyGJIBIJjOASiElIoDMKqWigM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUQoxCMGGARIDODM2GJjOASCMFSiel4oDMPmaigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQo9CMGGARIEOTAzNRiMFSDCaSjLnIoDMJGdigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUXoKCMyQARIEMTk3Ngq5AQpACMyQARIENDEwNRjCaSCMFSim9YoDMOf1igM4VEAAWAFqCEVDT0xJR0hUcghUTFg4NkRCUXoKCNaYARIEMTk3MwozCMyQARIDNDM0GIwVIK4cKNT4igMwk_2KAzhUQAFYAWoIRUNPTElHSFRyCFRMWDg2REJRCkAIzJABEgQ4OTEwGK4cIJIBKPz9igMwloCLAzhUQAFYAWoIRUNPTElHSFRyCFRMWDg2REJRegoI1YIBEgQyMjExEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![加拿大航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) 4 月 12 日（星期日） - 4 月 21 日（星期二） SEA 西雅图 CGN 科隆 $810 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/12/2026TANYT&leg2=from:CGN,to:SEA,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:809.53&airProductToken=AQqZAQoxCMGGARIDNTQyGJIBIJjOASiElIoDMKqWigM4VEAAWAFqBUJBU0lDcghUTFg4NkRCUQoxCMGGARIDODM2GJjOASCMFSiel4oDMPmaigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQoxCMyQARIEMTk3NhiMFSDCaSjLnIoDMJGdigM4VEABWAFqBUJBU0lDcghUTFg4NkRCUQprCjQIzJABEgQxOTg1GMJpIIwVKOL6igMwo_uKAzhUQABYAWoIRUNPTElHSFRyCFRMWDg2REJRCjMIzJABEgM0ODgYjBUgkgEo74OLAzDfiIsDOFRAAVgBaghFQ09MSUdIVHIIVExYODZEQlESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![奥地利航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) 4 月 20 日（星期一） - 5 月 4 日（星期一） SEA 西雅图 CGN 科隆 $888 往返 最新报价 23 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/20/2026TANYT&leg2=from:CGN,to:SEA,departure:5/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:887.13&airProductToken=AQqfAQo0CM-mARIENzcwNBiSASCuHCjI7YoDMMTvigM4VEAAWAFqCEVDT0xJR0hUcghUTFg4NkRCUQoyCM-mARICNDYYrhwglSIogPGKAzCX9YoDOFRAAVgBaghFQ09MSUdIVHIIVExYODZEQlEKMwjPpgESAzI0ORiVIiDCaSj5-YoDMNP6igM4VEABWAFqCEVDT0xJR0hUcghUTFg4NkRCUQqfAQozCM-mARIDMjUwGMJpIJUiKKCNjAMw-o2MAzhUQABYAWoIRUNPTElHSFRyCFRMWDg2REJRCjIIz6YBEgI0NRiVIiCuHCjek4wDMKyYjAM4VEABWAFqCEVDT0xJR0hUcghUTFg4NkRCUQo0CM-mARIENzcwMxiuHCCSASjgmYwDMPibjAM4VEABWAFqCEVDT0xJR0hUcghUTFg4NkRCURIMCAEQARgBKgJPUzIAGAEiBAgBEAEoAigDKAQwCw) ![联合航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) 4 月 20 日（星期一） - 5 月 4 日（星期一） SEA 西雅图 CGN 科隆 $904 往返 最新报价 23 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/20/2026TANYT&leg2=from:CGN,to:SEA,departure:5/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:903.93&airProductToken=AQqhAQo0CNWCARIEMjg2MRiSASCIGCiE7ooDMLvwigM4VEAAWAFqCEVDT0JBU0lDcghUTFg4NkRCUQozCNWCARIDMTA4GIgYIIwVKIXxigMw-fSKAzhUQAFYAWoIRUNPQkFTSUNyCFRMWDg2REJRCjQI1YIBEgQ5MTUzGIwVIMJpKMv2igMwkfeKAzhUQAFYAWoIRUNPQkFTSUNyCFRMWDg2REJRCqQBCjQI1YIBEgQ4OTE3GMJpIIwVKNmJjAMwmoqMAzhUQABYAWoIRUNPQkFTSUNyCFRMVzg2REJRCjUI1YIBEgQ5MjU1GIwVIMSNASiIi4wDMJWPjAM4VEABWAFqCEVDT0JBU0lDcghUTFc4NkRCUQo1CNWCARIEMjA0NBjEjQEgkgEokZCMAzCDk4wDOFRAAVgBaghFQ09CQVNJQ3IIVExXODZEQlESDAgBEAEYASoCVUEyABgBIgQIARABKAIoAygEMAE) ![土耳其航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) 4 月 30 日（星期四） - 5 月 12 日（星期二） SEA 西雅图 CGN 科隆 $920 往返 最新报价 1 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CGN,departure:4/30/2026TANYT&leg2=from:CGN,to:SEA,departure:5/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:919.33&airProductToken=AQpfCi0I1JYBEgMyMDQYkgEgyJwBKOLjiwMwremLAzhWQABYAWoCUFNyB1ZMVjNYUEMKLgjUlgESBDE2NzEYyJwBIMJpKPXviwMwvfGLAzhWQAFYAWoCUFNyB1ZMVjNYUEMKXwouCNSWARIEMTY3NhjCaSDInAEoxuaMAzCJ6IwDOFZAAFgBagJQU3IHVkxWM1hQQwotCNSWARIDMjAzGMicASCSASir74wDMI_1jAM4VkABWAFqAlBTcgdWTFYzWFBDEhQIAhABGAIqAlRLMghBSVJNT0RUSxgBIgQIARABKAIoAygEMAE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## 年度假期促销 会员预订酒店和度假短租屋最高可省 40%。以优惠价格规划本年度的长假。 [立即预订](https://expedia.com/deals?locale=zh_CN&rfrr=FTG_SPRING_PROMO_) ## 常见问题 ### 从西雅图 - 塔科马国际机场飞往科隆-波昂机场的机票价格是多少？ ### 如果要取消从西雅图 - 塔科马国际机场 (SEA) 飞往科隆-波昂机场 (CGN) 的航班，需要支付取消费用吗？ ### 如果要从 SEA 飞往 CGN，我该如何找到有灵活变更政策的便宜机票？ ### 从西雅图 - 塔科马国际机场到科隆-波昂机场的飞行距离是多少？ ### 有哪些航空公司提供从西雅图, 华盛顿州 (SEA - 西雅图 - 塔科马国际机场) 直飞科隆 (CGN-科隆 - 波恩) 的航班？ ### 如果等到最后一刻才预订西雅图, 华盛顿州 (SEA - 西雅图 - 塔科马国际机场) 到科隆 (CGN-科隆 - 波恩) 的机票，是不是会比较便宜？ ### 我现在可以从西雅图, 华盛顿州 (SEA - 西雅图 - 塔科马国际机场) 飞往科隆 (CGN-科隆 - 波恩) 吗？ ## 旅行信息 | 出发机场 | 西雅图 - 塔科马国际机场 | | --------- | --------------------------------------- | | 到达机场 | 科隆-波昂机场 | | 提供航班的航空公司 | 加拿大航空, 土耳其航空, 奥地利航空, 汉莎航空, 瑞士国际航空, 联合航空 | | 往返票价 | $792 | | 距离 | 5009 mi | ## 放心预订 # 西雅图飞往科隆的航班 立即访问 Expedia 网站，预订特惠机票。Expedia.com 为旅客提供各国特价优惠机票，让您轻松展开本次旅程。 预先为假期做好准备，立即搜索由西雅图飞往科隆的平价机票套餐。在 Expedia.com 订机票非常简单，只要简单几个步骤即可确认座位，用手机预订快捷又方便！ 最优惠的科隆机票！我们的客服人员将非常乐意回答您有关西雅图 (SEA)飞往科隆 (CGN)航班的任何问题。立即致电热线 3077-4857 查询（24小时英文热线）。 立即自由配搭旅游套餐行程，以最低价飞往科隆！想找一些有关于科隆的旅游资讯和科隆必到的景点？Expedia.com 同样能帮到您。 \* 适用于 Expedia 会员。