标题：华盛顿(DCA)飞往圣罗莎(STS) $208 起: 华盛顿往圣罗莎平价机票 | Expedia.com ![](https://images.trvl-media.com/place/3288/93d7ff98-0178-43a1-b262-1a96bbba25d1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3288/93d7ff98-0178-43a1-b262-1a96bbba25d1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 从华盛顿飞往圣罗莎机票含税$208 起 [查看 2026 年 5 月 9 日（周六）的 $208 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:DCA,to:STS,departure:5/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:207.10&airProductToken=AQqSAQouCNecARIEMzI5MRhDIIuQASj0wYwDMLnEjAM4VkAAWAFqA1dHQXIHVkRBVkgyRwovCNecARIEMzcwNhiLkAEgkmgoicWMAzDZxYwDOFZAAVgBagNXR0FyB1ZEQVZIMkcKLwjXnAESBDIwMTkYkmgg8pQBKOnIjAMw0smMAzhWQAFYAWoDV0dBcgdWRE5WSDJGEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ) ## 从罗纳尔德里根华盛顿国家机场 (DCA)飞往圣罗莎机场 (STS)的热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) 阿拉斯加航空 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:STS,departure:4/23/2026TANYT&leg2=from:STS,to:DCA,departure:4/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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:STS,departure:4/23/2026TANYT&leg2=from:STS,to:DCA,departure:4/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:STS,departure:4/23/2026TANYT&leg2=from:STS,to:DCA,departure:4/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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) ## 从华盛顿飞往圣罗莎的廉价机票 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $208，往返最低 $433。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 ![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 29 日（星期三） - 5 月 2 日（星期六） DCA 华盛顿 STS 圣罗莎 $433 往返 最新报价 9 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:4/29/2026TANYT&leg2=from:STS,to:DCA,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:432.40&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKOfSiwMwwtWLAzhYQABYAWoFU0FWRVJyCFFIMkVBVkJOCjMIwaYBEgQzMzQ4GIu4ASDylAEo-dmLAzDj2osDOFhAAVgBagVTQVZFUnIIR0gyRVhVQk4KZQozCMGmARIEMzM2NhjylAEgi7gBKMj0iwMwsvWLAzhYQABYAWoFU0FWRVJyCEdIMkVYVUJOCi4IwaYBEgE2GIu4ASBDKOz2iwMwoPmLAzhYQAFYAWoFU0FWRVJyCE9IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) ![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 1 日（星期五） DCA 华盛顿 STS 圣罗莎 $438 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:4/25/2026TANYT&leg2=from:STS,to:DCA,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:437.40&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKOeliwMwwqiLAzhYQABYAWoFU0FWRVJyCE9IMkVBVkJOCjMIwaYBEgQzMzQ4GIu4ASDylAEov6yLAzCprYsDOFhAAVgBagVTQVZFUnIIT0gyRVhVQk4KZQozCMGmARIEMzM2NhjylAEgi7gBKKjpiwMwkuqLAzhYQABYAWoFU0FWRVJyCFFIMkVBU0JOCi4IwaYBEgE2GIu4ASBDKMzriwMwgO6LAzhYQAFYAWoFU0FWRVJyCE9IMkVBVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) ![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 29 日（星期三） - 5 月 2 日（星期六） DCA 华盛顿 STS 圣罗莎 $443 往返 最新报价 9 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:4/29/2026TANYT&leg2=from:STS,to:DCA,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:442.40&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKOfSiwMwwtWLAzhYQABYAWoFU0FWRVJyCFFIMk9ESkJOCjMIwaYBEgQzMzQ4GIu4ASDylAEo-dmLAzDj2osDOFhAAVgBagVTQVZFUnIIUUgyT0RKQk4KZAoyCMGmARIEMzMxNRjylAEgkmgo3_SLAzDK9YsDOFhAAFgBagVTQVZFUnIIUUgyT1hKQk4KLgjBpgESAjE0GJJoIEMooveLAzDc-YsDOFhAAVgBagVTQVZFUnIIUUgyT1hKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![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） DCA 华盛顿 STS 圣罗莎 $449 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:4/25/2026TANYT&leg2=from:STS,to:DCA,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:448.41&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKOeliwMwwqiLAzhYQABYAWoFU0FWRVJyCFFIMk9YSkJOCjMIwaYBEgQzMzQ4GIu4ASDylAEov6yLAzCprYsDOFhAAVgBagVTQVZFUnIIUUgyT1hKQk4KZAoyCMGmARIEMzMxNRjylAEgkmgo3_SLAzDK9YsDOFhAAFgBagVTQVZFUnIIUUgyT1hKQk4KLgjBpgESAjE0GJJoIEMooveLAzDc-YsDOFhAAVgBagVTQVZFUnIIUUgyT1hKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![阿拉斯加航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) 12 月 9 日（星期三） - 12 月 14 日（星期一） DCA 华盛顿 STS 圣罗莎 $453 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:12/9/2026TANYT&leg2=from:STS,to:DCA,departure:12/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:452.40&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKIarnwMw1q2fAzhYQABYAWoFU0FWRVJyCEdIMkVBVkJOCjMIwaYBEgQzMzc3GIu4ASDylAEo1befAzC7uJ8DOFhAAVgBagVTQVZFUnIIUUgyRUFTQk4KZQozCMGmARIEMzQ3OBjylAEgi7gBKMTjnwMwpuSfAzhYQABYAWoFU0FWRVJyCFFIMkVBU0JOCi4IwaYBEgE2GIu4ASBDKOTlnwMwnOifAzhYQAFYAWoFU0FWRVJyCE9IMkVBVkJOEgwIARABGAEqAkFTMgAYASIECAEQASgCKAMoBDAN) ![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 30 日（星期六） - 6 月 3 日（星期三） DCA 华盛顿 STS 圣罗莎 $457 往返 最新报价 2 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:5/30/2026TANYT&leg2=from:STS,to:DCA,departure:6/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:456.39&airProductToken=AQpkCi4IwaYBEgIxNRhDIJJoKIuvjgMw4rGOAzhYQABYAWoFU0FWRVJyCFFIMk9aSkJOCjIIwaYBEgQzMjI1GJJoIPKUASiAso4DMPmyjgM4WEABWAFqBVNBVkVScghRSDJPWkpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ![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 28 日（星期四） - 6 月 3 日（星期三） DCA 华盛顿 STS 圣罗莎 $462 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:5/28/2026TANYT&leg2=from:STS,to:DCA,departure:6/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:461.99&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKIeZjgMw2puOAzhYQABYAWoFU0FWRVJyCFFIMk9aSkJOCjMIwaYBEgQxMzE2GIu4ASDylAEohZ-OAzDmn44DOFhAAVgBagVTQVZFUnIIUUgyT1pKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![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 23 日（星期六） - 6 月 2 日（星期二） DCA 华盛顿 STS 圣罗莎 $465 往返 最新报价 5 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:5/23/2026TANYT&leg2=from:STS,to:DCA,departure:6/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:464.39&airProductToken=AQplCi4IwaYBEgE1GEMgi7gBKOfgjQMwuuONAzhYQABYAWoFU0FWRVJyCE5IMkVBVkJOCjMIwaYBEgQxMzE2GIu4ASDylAEomeaNAzD65o0DOFhAAVgBagVTQVZFUnIIR0gyRVhVQk4KZAoyCMGmARIDNzgxGPKUASCLuAEo49GOAzDG0o4DOFhAAFgBagVTQVZFUnIIR0gyRVhVQk4KLgjBpgESATYYi7gBIEMoztOOAzCG1o4DOFhAAVgBagVTQVZFUnIIT0gyRUFWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) ![美國西南航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) 9 月 2 日（星期三） - 9 月 9 日（星期三） DCA 华盛顿 STS 圣罗莎 $491 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:9/2/2026TANYT&leg2=from:STS,to:DCA,departure:9/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:490.60&airProductToken=AQqQAQotCNecARIEMTI5NBhDIINYKI3blgMwoN2WAzhBQABYAWoDV0dBcgdBQkFWTjJHCi4I15wBEgQ0OTE2GINYIJJoKMXelgMw9N-WAzhBQAFYAWoDV0dBcgdBQkFWTjJHCi8I15wBEgQyNjIyGJJoIPKUASig4pYDMInjlgM4QUABWAFqA1dHQXIHQUJBVk4yRxIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 4 月 22 日（星期三） - 4 月 29 日（星期三） DCA 华盛顿 STS 圣罗莎 $643 往返 最新报价 13 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:STS,departure:4/22/2026TANYT&leg2=from:STS,to:DCA,departure:4/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:642.69&airProductToken=AQpoCjEIwYIBEgQzMjc5GEMg77kBKNmCiwMwl4WLAzhCQABYAWoFQkFTSUNyCFZVQVpaTkJaCjMIwYIBEgQ2NDQ4GO-5ASDylAEowIWLAzDOhosDOEJAAVgBagVCQVNJQ3IIVlVBWlpOQloKnQEKMwjBggESBDY0MDIY8pQBIO-5ASib14sDMJzYiwM4QkAAWAFqBUJBU0lDcghPVkFJS1NCWAozCMGCARIEMzA0NhjvuQEg4poBKP3ZiwMw4tuLAzhCQAFYAWoFQkFTSUNyCE9WQUlLU0JYCjEIwYIBEgQxMTk3GOKaASBDKPbciwMw0t2LAzhCQAFYAWoFQkFTSUNyCE9WQUlLU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ## 圣罗莎附近的其他机场 价格是过去七天内可以订到的价格。价格和供应情况可能会有所变动。 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:STS,departure:4/23/2026TANYT&leg2=from:STS,to:DCA,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) STS 圣罗莎机场 价格最低距离最近 10 分钟 [机票 $841 起 ](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:STS,departure:4/23/2026TANYT&leg2=from:STS,to:DCA,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## 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 | 圣罗莎机场 | | 提供航班的航空公司 | 美国航空, 美國西南航空, 阿拉斯加航空 | | 往返票价 | $425 | | 距离 | 2441 mi | \* 适用于 Expedia 会员。