标题：华盛顿(DCA)飞往滑铁卢(ALO) $223 起: 华盛顿往滑铁卢平价机票 | Expedia.com ![](https://images.trvl-media.com/place/364/a1d7f410-d89f-41aa-b411-c2a6ad94eb89.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/364/a1d7f410-d89f-41aa-b411-c2a6ad94eb89.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 从华盛顿飞往滑铁卢机票含税$223 起 [查看 2026 年 5 月 26 日（周二）的 $223 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:DCA,to:ALO,departure:5/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:222.10&airProductToken=AQqYAQowCMGCARIEMTg3MxhDIOVaKOSBjgMw-4KOAzhCQABYAWoFQkFTSUNyCE9WQUpaU0JYCjEIwYIBEgQyNDQwGOVaIK4cKISGjgMw24eOAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJWCjEIwYIBEgQ0MzIxGK4cIOByKPqIjgMwy4mOAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [往返](?flightType=roundtrip) - [单程](?flightType=oneway) - [多城市](?flightType=multicity) ### 旅客 成人 儿童2 至 17 岁 婴儿2 岁以下 经济舱高端经济舱商务舱头等舱 出发地 目的地 去程 回程 添加住宿 添加租车 只搜直飞航班 ## 从罗纳尔德里根华盛顿国家机场 (DCA)飞往滑铁卢地区机场 (ALO)的热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) 美国航空 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:ALO,departure:3/13/2026TANYT&leg2=from:ALO,to:DCA,departure:3/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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) ## 从华盛顿飞往滑铁卢的廉价机票 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $223，往返最低 $443。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 ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 13 日（星期一） - 4 月 15 日（星期三） DCA 华盛顿 ALO 滑铁卢 $443 往返 最新报价 19 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/13/2026TANYT&leg2=from:ALO,to:DCA,departure:4/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:442.99&airProductToken=AQqYAQowCMGCARIEMjQ3MhhDIK9AKO6eigMwjqCKAzhCQABYAWoFQkFTSUNyCE9WQUpaU0JYCjEIwYIBEgQyMTY0GK9AIK4cKPaiigMwyaSKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJYCjEIwYIBEgQ0MzIxGK4cIOByKI-ligMw4aWKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJYCpgBCjEIwYIBEgQ0MzIyGOByIK4cKOCzigMwv7SKAzhCQABYAWoFQkFTSUNyCE9VQVdaTkJYCjEIwYIBEgQxMjM4GK4cIK9AKNu1igMwkbeKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJYCjAIwYIBEgQyNDk3GK9AIEMoh7mKAzCduooDOEJAAVgBagVCQVNJQ3IIT1ZBSlpTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $468 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:468.00&airProductToken=AQqaAQoxCMGCARIEMTM4NhhDIMGTASiXgooDMPqCigM4QkAAWAFqBUJBU0lDcghRVkZKWk5CWgoyCMGCARIEMTUwORjBkwEgrhwo1oaKAzCYiIoDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKMQjBggESBDQzMjYYrhwg4HIo-omKAzDNiooDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKmgEKMQjBggESBDQzMjYY4HIgrhwoi5aKAzDmlooDOEJAAFgBagVCQVNJQ3IIT1ZGSFpOQlYKMgjBggESBDMxMDcYrhwgwZMBKKCYigMwtJmKAzhCQAFYAWoFQkFTSUNyCE9WRkhaTkJWCjEIwYIBEgQyMTU5GMGTASBDKPicigMw4p2KAzhCQAFYAWoFQkFTSUNyCE9WRklYU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $480 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:480.00&airProductToken=AQqaAQoxCMGCARIENDA0OBhDIPGgASjq_YkDML_-iQM4QkAAWAFqBUJBU0lDcghRV0FaWk5CWgoyCMGCARIEMzYzNhjxoAEgrhwo6ICKAzCRgooDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKMQjBggESBDQzMjEYrhwg4HIor4OKAzCBhIoDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKmgEKMQjBggESBDQzMjYY4HIgrhwoi5aKAzDmlooDOEJAAFgBagVCQVNJQ3IIT1ZGSFpOQlYKMgjBggESBDMxMDcYrhwgwZMBKKCYigMwtJmKAzhCQAFYAWoFQkFTSUNyCE9WRkhaTkJWCjEIwYIBEgQyMTU5GMGTASBDKPicigMw4p2KAzhCQAFYAWoFQkFTSUNyCFFWQUpaU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $481 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:481.00&airProductToken=AQqZAQoxCMGCARIEMzIxORhDIMGTASjy_okDMNX_iQM4QkAAWAFqBUJBU0lDcghRVkZKWk5CWgoxCMGCARIDNDI1GMGTASCuHCjMgYoDMIqDigM4QkABWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIENDMyMRiuHCDgciivg4oDMIGEigM4QkABWAFqBUJBU0lDcghPVkZIWk5CVgqYAQoxCMGCARIENDMyNhjgciCuHCiLlooDMOaWigM4QkAAWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIEMTI2MBiuHCDhWCjGmIoDMNGZigM4QkABWAFqBUJBU0lDcghPVkZIWk5CVgowCMGCARIENDY5MRjhWCBDKNqcigMws52KAzhCQAFYAWoFQkFTSUNyCE9WRkhaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $492 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:492.00&airProductToken=AQqaAQoxCMGCARIENTY1MRhDIJOWASjw_okDMNr_iQM4QkAAWAFqBUJBU0lDcghRVkZIWk5CWAoyCMGCARIENjQ2MRiTlgEgrhwokIKKAzCRg4oDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKMQjBggESBDQzMjEYrhwg4HIor4OKAzCBhIoDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKmQEKMQjBggESBDQzMjYY4HIgrhwoi5aKAzDmlooDOEJAAFgBagVCQVNJQ3IIT1ZGSFpOQlYKMgjBggESBDQ0NzMYrhwgibgBKNWYigMw85mKAzhCQAFYAWoFQkFTSUNyCE9WRkhaTkJWCjAIwYIBEgM5NDkYibgBIEMoup2KAzCvnooDOEJAAVgBagVCQVNJQ3IIUVZGSFpOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 3 月 27 日（星期五） - 3 月 30 日（星期一） DCA 华盛顿 ALO 滑铁卢 $495 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:3/27/2026TANYT&leg2=from:ALO,to:DCA,departure:3/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:494.70&airProductToken=AQplCjAIwYIBEgQzMjk2GEMgrhwon-SIAzCw5YgDOEJAAFgBagVCQVNJQ3IIT1dGV1pOQloKMQjBggESBDQzMjEYrhwg4HIo9uWIAzDF5ogDOEJAAVgBagVCQVNJQ3IIT1dGV1pOQloKmAEKMQjBggESBDQzMjYY4HIgrhwomoSJAzDuhIkDOEJAAFgBagVCQVNJQ3IIT1ZGSFpOQlYKMQjBggESBDEwNzUYrhwgzHAojYaJAzCxh4kDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKMAjBggESBDIxNjUYzHAgQyiAi4kDMIyMiQM4QkABWAFqBUJBU0lDcghPVkFKWlNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 13 日（星期一） - 4 月 15 日（星期三） DCA 华盛顿 ALO 滑铁卢 $498 往返 最新报价 19 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/13/2026TANYT&leg2=from:ALO,to:DCA,departure:4/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:498.00&airProductToken=AQqYAQowCMGCARIEMjQ3MhhDIK9AKO6eigMwjqCKAzhCQABYAWoFQkFTSUNyCE9WQUpaU0JYCjEIwYIBEgQyMTY0GK9AIK4cKPaiigMwyaSKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJYCjEIwYIBEgQ0MzIxGK4cIOByKI-ligMw4aWKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJYCpgBCjEIwYIBEgQ0MzIyGOByIK4cKOCzigMwv7SKAzhCQABYAWoFQkFTSUNyCE9VQVdaTkJWCjEIwYIBEgQxMDg5GK4cIIwCKNW1igMwl7eKAzhCQAFYAWoFQkFTSUNyCE9VQVdaTkJWCjAIwYIBEgQxMjMzGIwCIEMo87qKAzCSvIoDOEJAAVgBagVCQVNJQ3IIUVdBSFpOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $505 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:504.01&airProductToken=AQqYAQowCMGCARIEMjYxMBhDIM9lKKv8iQMwj_2JAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJYCjEIwYIBEgQzNDc0GM9lIK4cKOmAigMwqoKKAzhCQAFYAWoFQkFTSUNyCE9WRldaTkJWCjEIwYIBEgQ0MzIxGK4cIOByKK-DigMwgYSKAzhCQAFYAWoFQkFTSUNyCE9WRldaTkJWCpoBCjEIwYIBEgQ0MzI2GOByIK4cKIuWigMw5paKAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJWCjIIwYIBEgQzMTA3GK4cIMGTASigmIoDMLSZigM4QkABWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIEMjE1ORjBkwEgQyj4nIoDMOKdigM4QkABWAFqBUJBU0lDcghPVkZJWFNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 10 日（星期五） - 4 月 12 日（星期日） DCA 华盛顿 ALO 滑铁卢 $505 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:4/10/2026TANYT&leg2=from:ALO,to:DCA,departure:4/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:504.71&airProductToken=AQqaAQoxCMGCARIEMTM4NhhDIMGTASiXgooDMPqCigM4QkAAWAFqBUJBU0lDcghRVkFKWlNCWgoyCMGCARIEMTUwORjBkwEgrhwo1oaKAzCYiIoDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKMQjBggESBDQzMjYYrhwg4HIo-omKAzDNiooDOEJAAVgBagVCQVNJQ3IIT1ZGSFpOQlYKZQoxCMGCARIENDMyMhjgciCuHCiAkooDMN-SigM4QkAAWAFqBUJBU0lDcghPV0ZXWk5CWgowCMGCARIEMjM0NRiuHCBDKP-TigMw95SKAzhCQAFYAWoFQkFTSUNyCE9XRldaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 3 月 27 日（星期五） - 3 月 28 日（星期六） DCA 华盛顿 ALO 滑铁卢 $507 往返 最新报价 5 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ALO,departure:3/27/2026TANYT&leg2=from:ALO,to:DCA,departure:3/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:506.71&airProductToken=AQplCjAIwYIBEgQzMjk2GEMgrhwon-SIAzCw5YgDOEJAAFgBagVCQVNJQ3IIT1dGV1pOQloKMQjBggESBDQzMjEYrhwg4HIo9uWIAzDF5ogDOEJAAVgBagVCQVNJQ3IIT1dGV1pOQloKmAEKMQjBggESBDQzMjIY4HIgrhwojOmIAzDh6YgDOEJAAFgBagVCQVNJQ3IIT1dGV1VOQloKMQjBggESBDE1ODcYrhwg71kow-qIAzC764gDOEJAAVgBagVCQVNJQ3IIT1dGV1VOQloKMAjBggESBDUzMTIY71kgQyiI7YgDMM_tiAM4QkABWAFqBUJBU0lDcghPV0ZXVU5CWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![](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 ### 从华盛顿, 华盛顿特区 (DCA-罗纳尔德里根华盛顿国家机场) 飞往滑铁卢, 爱荷华 (ALO-滑铁卢地区机场) 的机票价格是多少？ ### 如果要取消从 DCA 飞往 ALO 的航班，需要支付取消费用吗？ ### 如果要从罗纳尔德里根华盛顿国家机场 (DCA) 飞往滑铁卢地区机场 (ALO)，我该如何找到有灵活变更政策的便宜机票？ ### 从罗纳尔德里根华盛顿国家机场 (DCA) 到滑铁卢地区机场 (ALO) 的飞行距离是多少？ ### 有哪些航空公司提供从华盛顿, 华盛顿特区 (DCA-罗纳尔德里根华盛顿国家机场) 直飞滑铁卢, 爱荷华 (ALO-滑铁卢地区机场) 的航班？ ### 如果等到最后一刻才预订 DCA 到 ALO 的机票，是不是会比较便宜？ ### 我现在可以从华盛顿, 华盛顿特区 (DCA-罗纳尔德里根华盛顿国家机场) 飞往滑铁卢, 爱荷华 (ALO-滑铁卢地区机场) 吗？ ## 旅行信息 | 出发机场 | 罗纳尔德里根华盛顿国家机场 | | --------- | ------------- | | 到达机场 | 滑铁卢地区机场 | | 提供航班的航空公司 | 美国航空 | | 往返票价 | $443 | | 距离 | 842 mi | ## 放心预订 # 华盛顿飞往滑铁卢的航班 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，立即搜索由华盛顿飞往滑铁卢的平价机票套餐。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！ 最优惠的滑铁卢机票！我们的客服人员将非常乐意回答您有关华盛顿 (DCA)飞往滑铁卢 (ALO)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，以最低价飞往滑铁卢！想找一些有关于滑铁卢的旅游资讯和滑铁卢必到的景点？Expedia.com 同样能帮到您。 \* 适用于 Expedia 会员。