标题：西音 出发的航班 - Expedia.com ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 西音 的廉价航班 [西音的酒店](https://expedia.com/cn/West-Sound-Hotels.d3824.Travel-Guide-Hotels)[西音租车服务](https://expedia.com/cn/Car-Hire-In-West-Sound.d3824.Travel-Guide-Cars)[西音度假套餐](https://expedia.com/cn/West-Sound.d3824.Travel) ## 热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) 阿拉斯加航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) 美国航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) 联合航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) 达美航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) 边疆航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) 加拿大航空 - ![](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) ## 选择我们的超值优惠，享受明智的飞行旅程 直飞 含随身行李 低于常见价格 - 西雅图 (SEA)拉斯维加斯 (LAS) 4 月 25 日（六） 5 月 2 日（六） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 6 日行程 4 小时前报价 比常见价格低 65% $147 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:LAS,departure:4/25/2026TANYT&leg2=from:LAS,to:SEA,departure:5/2/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-4fc047e7a3f646b08e811451ba5aaf1d-1726-1-st-v5-sos-4fc047e7a3f646b08e811451ba5aaf1d-1665-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAZ34vV2QAQyQAQSqAQcKA1NFQRAAsgEHCgNMQVMQAA~AQo4CjYIxJgBEgQyOTQ5GJIBIIuQASiBq4sDMJusiwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB.AQphCi8I15wBEgQyNzczGIuQASCyEiiq9IsDMIT1iwM4VkAAWAFqA1dHQXIHVkxBV0gyRQouCNecARIEMTA5NxiyEiCSASjH9osDMM73iwM4VkABWAFqA1dHQXIHVkxBV0gyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=527.00&displayPrice=146.60&src=dflp) - 西雅图 (SEA)拉斯维加斯 (LAS) 4 月 19 日（日） 4 月 28 日（二） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 9 日行程 23 小时前报价 比常见价格低 65% $137 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:LAS,departure:4/19/2026TANYT&leg2=from:LAS,to:SEA,departure:4/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-985fc7d3f16f4363a2cc0ddffb8b04aa-1384-1~8.S.1~AQoGCAEQg7wCEgcI1AQQARgBKAJYAnAAegNiZnOIAdThuV2QAQGqAQcKA1NFQRAAsgEHCgNMQVMQAA~AQoxCi8I15wBEgQzNTIxGJIBIIuQASip5YoDMMnmigM4VkAAWAFqA1dHQXIHVkxOV0gyRQoxCi8I15wBEgQyNzY3GIuQASCSASiazosDML_PiwM4VkAAWAFqA1dHQXIHVkxOV0gyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=556.00&displayPrice=136.80&src=dflp) - 西雅图 (SEA)拉斯维加斯 (LAS) 4 月 16 日（四） 4 月 20 日（一） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 4 日行程 17 小时前报价 比常见价格低 55% $163 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:LAS,departure:4/16/2026TANYT&leg2=from:LAS,to:SEA,departure:4/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-8a068441f2b94204ae21b1cbf547f3e9-1555-1-st-v5-sos-8a068441f2b94204ae21b1cbf547f3e9-1558-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAZ6Lu12QASOQARyqAQcKA1NFQRAAsgEHCgNMQVMQAA~AQo4CjYIxJgBEgQyOTU1GJIBIIuQASjfxIoDMPjFigM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB.AQphCi8I15wBEgQyNjc4GIuQASCOUCjl9IoDML_1igM4VkAAWAFqA1dHQXIHVkxBV0gyRQouCNecARIEMTQ5ORiOUCCSASjP-IoDMMz5igM4VkABWAFqA1dHQXIHVkxBV0gyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=470.00&displayPrice=162.20&src=dflp) - 西雅图 (SEA)菲尼克斯 (PHX) 4 月 17 日（五） 4 月 20 日（一） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 3 日行程 3 小时前报价 比常见价格低 60% $153 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:PHX,departure:4/17/2026TANYT&leg2=from:PHX,to:SEA,departure:4/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-eae953029047407487a66a0393e2f5ef-2039-1-st-v5-sos-eae953029047407487a66a0393e2f5ef-1955-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAfCXvl2qAQcKA1NFQRABsgEHCgNQSFgQAA~AQo4CjYIxJgBEgQyNDQ3GJIBIO-5ASiL0ooDMLrTigM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB.AQphCi8I15wBEgQzODk3GO-5ASCSKyjb9IoDMM71igM4VkAAWAFqA1dHQXIHVkxBV0gyRgouCNecARIENDE5NBiSKyCSASid-IoDMJX5igM4VkABWAFqA1dHQXIHVkxBV0gyRhIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=533.00&displayPrice=152.20&src=dflp) - 西雅图 (SEA)菲尼克斯 (PHX) 4 月 16 日（四） 4 月 20 日（一） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 4 日行程 2 小时前报价 比常见价格低 60% $163 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:PHX,departure:4/16/2026TANYT&leg2=from:PHX,to:SEA,departure:4/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-ea0e20f58af84214a0dcf61f6011a87e-1920-1-st-v5-sos-ea0e20f58af84214a0dcf61f6011a87e-1877-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAYa0vl2QAQuQAQuqAQcKA1NFQRAAsgEHCgNQSFgQAg~AQo4CjYIxJgBEgQyNDQyGJIBIO-5ASjiw4oDMJHFigM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB.AQphCi8I15wBEgQzODk3GO-5ASCSKyjb9IoDMM71igM4VkAAWAFqA1dHQXIHVkxBV0gyRgouCNecARIENDE5NBiSKyCSASid-IoDMJX5igM4VkABWAFqA1dHQXIHVkxBV0gyRhIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=515.00&displayPrice=162.20&src=dflp) - 西雅图 (SEA)菲尼克斯 (PHX) 4 月 19 日（日） 4 月 24 日（五） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 5 日行程 15 小时前报价 比常见价格低 60% $137 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:PHX,departure:4/19/2026TANYT&leg2=from:PHX,to:SEA,departure:4/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-104146c1a21d4408bef6399a41f62451-1685-1-st-v5-sos-104146c1a21d4408bef6399a41f62451-1603-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAd61u12QARqQARmqAQcKA1NFQRAAsgEHCgNQSFgQAA~AQoxCi8I15wBEgQzOTM2GJIBIO-5ASj74YoDMKXjigM4VkAAWAFqA1dHQXIHVkxOV0gyRhIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE.AQo4CjYIxJgBEgQyNDQyGO-5ASCSASjIn4sDMIahiwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=479.00&displayPrice=136.80&src=dflp) - 西雅图 (SEA)迈阿密 (MIA) 4 月 18 日（六） 4 月 24 日（五） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 5 日行程 18 小时前报价 比常见价格低 55% $288 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:MIA,departure:4/18/2026TANYT&leg2=from:MIA,to:SEA,departure:4/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-65289abb34ab461b92ab398ee113b8ce-708-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB_uK6XaoBBwoDU0VBEACyAQcKA01JQRAA~AQozCjEIwYIBEgQxNDcxGJIBIIwCKJzeigMw9OCKAzhCQABYAWoFQkFTSUNyCE5XQUhaU0JYCjMKMQjBggESBDMyNTIYjAIgkgEopp-LAzC0oosDOEJAAFgBagVCQVNJQ3IIUVdBSFpTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=833.00&displayPrice=287.80&src=dflp) - 西雅图 (SEA)迈阿密 (MIA) 4 月 29 日（三） 5 月 5 日（二） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 5 日行程 10 小时前报价 比常见价格低 60% $209 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:MIA,departure:4/29/2026TANYT&leg2=from:MIA,to:SEA,departure:5/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-2634f7232394496db010b75c29ebd616-1578-1~8.S.1~AQoGCAEQjrwCEgcI1AQQARgBKAJYAnAAegNiZnOIAdrSvF2qAQcKA1NFQRAAsgEHCgNNSUEQAA~AQo2CjQIxJgBEgM1MDYYkgEgjAIo99KLAzDb1YsDOEVAAFgBaglNQUlOQkFTSUNyCFZGV1NBMEJRCm8KNQjEmAESAzQ1MBiMAiCLuAEo_pSMAzDXl4wDOEVAAFgBaglNQUlOQkFTSUNyCFZGV1NBMEJECjYIxJgBEgQxMDQ1GIu4ASCSASjUmIwDMP-ZjAM4RUABWAFqCU1BSU5CQVNJQ3IIVkZXU0EwQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=661.00&displayPrice=208.60&src=dflp) - 西雅图 (SEA)迈阿密 (MIA) 4 月 13 日（一） 4 月 18 日（六） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 4 日行程 14 小时前报价 比常见价格低 35% $420 [](https://www.expedia.com/Flights-Search?leg1=from:SEA,to:MIA,departure:4/13/2026TANYT&leg2=from:MIA,to:SEA,departure:4/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-22bc16be0e554ac1b96381167a43e9b2-708-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBq9W7XaoBBwoDU0VBEACyAQcKA01JQRAA~AQozCjEIwYIBEgQxNDcxGJIBIIwCKPyligMw1KiKAzhCQABYAWoFQkFTSUNyCE5WRktJU0JYCmcKMgjBggESBDEyMjYYjAIgo7EBKOHUigMwrtaKAzhCQABYAWoFQkFTSUNyCFYwRldVTkJaCjEIwYIBEgM3NjcYo7EBIJIBKOjWigMw79iKAzhCQAFYAWoFQkFTSUNyCFYwRldVTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=823.00&displayPrice=419.60&src=dflp) ## 西音出发的最低价航班 这些是过去七天内可以订到的价格。显示的价格为指定时段内的单人、往返价格。价格和供应情况可能会有所变动。需遵守其他条款。 所有优惠 单程 往返 ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 17 日（星期五） - 4 月 25 日（星期六） SEA 西雅图 DEN 丹佛 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:DEN,departure:4/17/2026TANYT&leg2=from:DEN,to:SEA,departure:4/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQowCi4IxnISBDExNzYYkgEgg2koxNGKAzDr0ooDOEVAAFgBagRQQ18xcgdLMjFJWFMyCjAKLgjGchIENDU0NRiDaSCSASi7pYsDMPumiwM4RUAAWAFqBFBDXzFyB0syMVNYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 5 月 18 日（星期一） - 5 月 21 日（星期四） SEA 西雅图 LAS 拉斯维加斯 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:LAS,departure:5/18/2026TANYT&leg2=from:LAS,to:SEA,departure:5/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDI0MDgYkgEgi5ABKN2qjQMwgKyNAzhFQABYAWoEUENfMXIHSzIxTVhTMgoxCi8IxnISBDI0MDcYi5ABIJIBKNTKjQMwgMyNAzhFQABYAWoEUENfMXIHSzIxTVhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 5 月 9 日（星期六） - 5 月 19 日（星期二） SEA 西雅图 LAX 洛杉矶 $87 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:LAX,departure:5/9/2026TANYT&leg2=from:LAX,to:SEA,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:86.96&airProductToken=AQoxCi8IxnISBDExNzgYkgEgi7gBKJ7FjAMwz8aMAzhFQABYAWoEUENfMXIHSzIxU1hTMgoxCi8IxnISBDExNzcYi7gBIJIBKNe3jQMwn7mNAzhFQABYAWoEUENfMXIHWjIxRVhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 13 日（星期一） - 4 月 23 日（星期四） SEA 西雅图 PHX 凤凰城 $97 往返 最新报价 1 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:PHX,departure:4/13/2026TANYT&leg2=from:PHX,to:SEA,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.38&airProductToken=AQoxCi8IxnISBDE3MjQYkgEg77kBKPWligMwqaeKAzhFQABYAWoEUENfMXIHSzIxTlhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 5 月 5 日（星期二） - 5 月 5 日（星期二） PAE 西雅图 SFO 旧金山 $131 往返 最新报价 5 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:SFO,departure:5/5/2026TANYT&leg2=from:SFO,to:PAE,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:131.00&airProductToken=AQpoCjIIwaYBEgQyMjc4GI8gIIu4ASi1l4wDMN2YjAM4WEAAWAFqBVNBVkVScghHSDJPQUpCTgoyCMGmARIEMTQxMhiLuAEgsnEovJmMAzCUmowDOFhAAVgBagVTQVZFUnIIR0gyT0FKQk4KMwoxCMGmARIEMjE4OBiycSCPICiCnIwDMIWdjAM4WEAAWAFqBVNBVkVScghHSDVPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ![达美航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) 4 月 22 日（星期三） - 4 月 22 日（星期三） SEA 西雅图 SFO 旧金山 $132 往返 最新报价 6 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SFO,departure:4/22/2026TANYT&leg2=from:SFO,to:SEA,departure:4/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:131.20&airProductToken=AQo2CjQIxJgBEgM3NTAYkgEgsnEoiISLAzCWhYsDOEVAAFgBaglNQUlOQkFTSUNyCFZBV1NBMEJRCjYKNAjEmAESAzc1MBiycSCSASjchYsDMOuGiwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQlESDAgBEAEYASoCREwyABgBIgQIARABKAIoAygEMAE) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 5 月 1 日（星期五） - 5 月 1 日（星期五） PAE 西雅图 PHX 凤凰城 $132 往返 最新报价 8 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:PHX,departure:5/1/2026TANYT&leg2=from:PHX,to:PAE,departure:5/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:131.20&airProductToken=AQozCjEIwaYBEgM1MTUYjyAg77kBKPztiwMwqe-LAzhYQABYAWoFU0FWRVJyCE9INU9BVkJOCjMKMQjBpgESAzczMRjvuQEgjyAo5e-LAzCj8YsDOFhAAFgBagVTQVZFUnIIT0g1T0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 4 月 21 日（星期二） - 4 月 23 日（星期四） PAE 西雅图 LAS 拉斯维加斯 $137 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:LAS,departure:4/21/2026TANYT&leg2=from:LAS,to:PAE,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.80&airProductToken=AQozCjEIwaYBEgM3NzcYjyAgi5ABKJj-igMwsP-KAzhYQABYAWoFU0FWRVJyCEdINU9BVkJOCjQKMgjBpgESBDE0NjUYi5ABII8gKKiPiwMw0ZCLAzhYQABYAWoFU0FWRVJyCEdINU9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) ![美國西南航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) 4 月 17 日（星期五） - 4 月 21 日（星期二） SEA 西雅图 SAN 圣地亚哥 $139 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SAN,departure:4/17/2026TANYT&leg2=from:SAN,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:138.79&airProductToken=AQovCi0I15wBEgMxOTYYkgEgkmgo3c2KAzCCz4oDOFZAAFgBagNXR0FyB1ZMTldIMkYKLwotCNecARIDOTQ5GJJoIJIBKMj8igMw_P2KAzhWQABYAWoDV0dBcgdWTE5XSDJGEgwIARABGAEqAldOMgAYASIECAEQASgCKAMoBDAB) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 5 月 12 日（星期二） - 5 月 12 日（星期二） PAE 西雅图 LAX 洛杉矶 $161 往返 最新报价 1 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:LAX,departure:5/12/2026TANYT&leg2=from:LAX,to:PAE,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:161.00&airProductToken=AQo0CjIIwaYBEgQyMjc4GI8gIIu4ASiV5owDML3njAM4WEAAWAFqBVNBVkVScghHSDJPWFZCTgpnCjIIwaYBEgQxNDEyGIu4ASCycSic6IwDMPTojAM4WEAAWAFqBVNBVkVScghHSDJPWEpCTgoxCMGmARIEMjE4OBiycSCPICji6owDMOXrjAM4WEABWAFqBVNBVkVScghHSDJPWEpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 6 月 2 日（星期二） - 6 月 9 日（星期二） PAE 西雅图 SAN 圣地亚哥 $185 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:SAN,departure:6/2/2026TANYT&leg2=from:SAN,to:PAE,departure:6/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:184.80&airProductToken=AQozCjEIwaYBEgQyNDM3GI8gIJJoKLfRjgMw49KOAzhYQABYAWoFU0FWRVJyCE9IMkVEVkJOCjMKMQjBpgESBDIzNDkYkmggjyAo7aOPAzCppY8DOFhAAFgBagVTQVZFUnIIUUgyRURWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![达美航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) 5 月 4 日（星期一） - 5 月 19 日（星期二） SEA 西雅图 MIA 迈阿密 $199 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:MIA,departure:5/4/2026TANYT&leg2=from:MIA,to:SEA,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:198.80&airProductToken=AQo2CjQIxJgBEgM1MDYYkgEgjAIol4uMAzD7jYwDOEVAAFgBaglNQUlOQkFTSUNyCFZGV1NBMEJRCjYKNAjEmAESAzUwNhiMAiCSASjNt40DMOe6jQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZXU0EwQlESDAgBEAEYASoCREwyABgBIgQIARABKAIoAygEMAE) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 13 日（星期一） - 4 月 23 日（星期四） SEA 西雅图 DFW 达拉斯 $210 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:DFW,departure:4/13/2026TANYT&leg2=from:DFW,to:SEA,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:209.96&airProductToken=AQpjCi8IxnISBDQyMDQYkgEgi5ABKNKligMw8qaKAzhFQABYAWoEUENfMXIHWjE0UFhQNAowCMZyEgQxNjUwGIuQASCjsQEon6eKAzDKqIoDOEVAAFgBagRQQ18xcgdaMTRQWFA0CmEKLwjGchIEMjE0NxijsQEgg2kozI2LAzDTjosDOEVAAFgBagRQQ18xcgdaMTRQWFA0Ci4IxnISBDQ1NDUYg2kgkgEo-46LAzC7kIsDOEVAAFgBagRQQ18xcgdaMTRQWFA0EgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) ![美國西南航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) 5 月 1 日（星期五） - 5 月 5 日（星期二） SEA 西雅图 DAL 达拉斯 $237 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:DAL,departure:5/1/2026TANYT&leg2=from:DAL,to:SEA,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:236.79&airProductToken=AQowCi4I15wBEgQzMzg5GJIBIINYKP7siwMw5O6LAzhWQABYAWoDV0dBcgdWTE5XSDJGCi8KLQjXnAESAzk3OBiDWCCSASiolowDMKyYjAM4VkAAWAFqA1dHQXIHVkxOV0gyRhIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 28 日（星期二） - 5 月 5 日（星期二） SEA 西雅图 CLD 卡尔斯巴德 $239 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:CLD,departure:4/28/2026TANYT&leg2=from:CLD,to:SEA,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:238.40&airProductToken=AQpmCjEIwYIBEgQ0MTQ5GJIBIO-5ASjDyYsDMPnKiwM4T0AAWAFqBE1BSU5yCE9XQUhaU001CjEIwYIBEgQ0MDIxGO-5ASDiGijJzIsDMJjNiwM4T0ABWAFqBE1BSU5yCE9XQUhaU001CmYKMQjBggESBDM1MDkY4hog77kBKOqYjAMwu5mMAzhPQABYAWoETUFJTnIIT1dBSFpTTTUKMQjBggESBDQyOTEY77kBIJIBKOqZjAMwsZuMAzhPQAFYAWoETUFJTnIIT1dBSFpTTTUSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAB) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 4 月 18 日（星期六） - 4 月 24 日（星期五） BLI 贝灵翰姆 LAS 拉斯维加斯 $243 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BLI,to:LAS,departure:4/18/2026TANYT&leg2=from:LAS,to:BLI,departure:4/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:242.40&airProductToken=AQpmCjEIwaYBEgQzNDMzGOFCIJIBKK_cigMw5tyKAzhYQABYAWoFU0FWRVJyCE9IMkVBVUJOCjEIwaYBEgM0NzgYkgEgi5ABKJ7digMwut6KAzhYQAFYAWoFU0FWRVJyCE9IMkVBVUJOCmgKMgjBpgESAzU5NhiLkAEg77gBKMiaiwMw25uLAzhYQABYAWoFU0FWRVJyCE9IMkVBVUJOCjIIwaYBEgQyMTI4GO-4ASDhQiiHnosDML2eiwM4WEABWAFqBVNBVkVScghPSDJFQVVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 4 月 28 日（星期二） - 5 月 12 日（星期二） BLI 贝灵翰姆 LAX 洛杉矶 $243 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BLI,to:LAX,departure:4/28/2026TANYT&leg2=from:LAX,to:BLI,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:242.40&airProductToken=AQpGCiEIwaYBEgQyMTI5GOFCIO-4ASjly4sDMJvMiwM4WEAAWAEKIQjBpgESAzI3OBjvuAEgi7gBKNHMiwMw6s2LAzhYQAFYAQpHCiIIwaYBEgQxMzU1GIu4ASDvuAEo8eaMAzCK6IwDOFhAAFgBCiEIwaYBEgQyMTI4GO-4ASDhQijH6IwDMP3ojAM4WEABWAESCggBEAEYASoCQVMYASIECAEQASgEMAE) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 4 月 25 日（星期六） - 5 月 2 日（星期六） BLI 贝灵翰姆 SFO 旧金山 $253 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BLI,to:SFO,departure:4/25/2026TANYT&leg2=from:SFO,to:BLI,departure:5/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:252.40&airProductToken=AQpmCjEIwaYBEgQzNDMzGOFCIJIBKMuriwMwhayLAzhYQABYAWoFU0FWRVJyCE9IMkVYVUJOCjEIwaYBEgQxNDc1GJIBILJxKJKxiwMwm7KLAzhYQAFYAWoFU0FWRVJyCE9IMkVYVUJOCmgKMgjBpgESBDEzMDIYsnEg77gBKIv4iwMw-viLAzhYQABYAWoFU0FWRVJyCE9IMkVYVUJOCjIIwaYBEgQzMTA2GO-4ASDhQii9-4sDMPb7iwM4WEABWAFqBVNBVkVScghPSDJFWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 4 月 15 日（星期三） - 4 月 20 日（星期一） PAE 西雅图 DEN 丹佛 $255 往返 最新报价 1 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PAE,to:DEN,departure:4/15/2026TANYT&leg2=from:DEN,to:PAE,departure:4/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:254.99&airProductToken=AQqaAQoxCMGmARIDNzc3GI8gIIuQASjYuooDMPC7igM4WEAAWAFqBVNBVkVScghHSDVPQUpCTgoyCMGmARIEMjE5NBiLkAEgkmgoqcCKAzD1wIoDOFhAAVgBagVTQVZFUnIIR0g1T0FKQk4KMQjBpgESBDE0OTIYkmggg2korsGKAzDMwooDOFhAAVgBagVTQVZFUnIIR0gyT0FWQk4KmgEKMQjBpgESBDE0OTEYg2kgkmgohPCKAzCg8YoDOFhAAFgBagVTQVZFUnIIR0gyT0FWQk4KMgjBpgESBDIwOTIYkmggi5ABKNfxigMwrfKKAzhYQAFYAWoFU0FWRVJyCEdINU9BSkJOCjEIwaYBEgM1MzIYi5ABII8gKOj4igMwkvqKAzhYQAFYAWoFU0FWRVJyCEdINU9BSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 5 月 8 日（星期五） - 5 月 12 日（星期二） BLI 贝灵翰姆 SAN 圣地亚哥 $273 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BLI,to:SAN,departure:5/8/2026TANYT&leg2=from:SAN,to:BLI,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:272.40&airProductToken=AQpoCjIIwaYBEgQzMTA1GOFCIO-4ASjiuIwDMJu5jAM4WEAAWAFqBVNBVkVScghPSDJPQVVCTgoyCMGmARIEMTMxMhjvuAEgkmgoyruMAzDmvIwDOFhAAVgBagVTQVZFUnIIT0gyT0FWQk4KaAoyCMGmARIEMTQwMhiSaCDvuAEosOiMAzDV6YwDOFhAAFgBagVTQVZFUnIIT0gyT1hWQk4KMgjBpgESBDMxMDYY77gBIOFCKP3rjAMwtuyMAzhYQAFYAWoFU0FWRVJyCE9IMk9BVUJOEgwIARABGAEqAkFTMgAYASIECAEQASgCKAMoBDAN) ## 旅行信息 ## 西音出发的航班：重要旅行信息 | 西音出发的便宜机票 | $56（往返） | | ----------------- | -------------------------------- | | 西音出发的最好航空公司 | 边疆航空, 阿拉斯加航空, 达美航空, 美國西南航空, 美国航空 | | 西音出发机票最便宜的月份 | 4 月 | | 西音国际航协代码 | SEA | | 西音国家/地区/州/省/市/自治区 | 东松德 | | 西音出发的机票优惠 | $56 - $273 | \* 适用于 Expedia 会员。