标题：波托马克 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) # 波托马克 的廉价航班$28 起 [查看 2026 年 8 月 16 日（周日）的 $28 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BWI,to:FLL,departure:8/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:27.98&airProductToken=AQowCi4IxnISBDQ0MTEYwUUg5Voo4p2VAzCCn5UDOEVAAFgBagRQQ18xcgdLMjFEWFMyEgwIARABGAEqAkY5MgAYASIECAEQASgCKAMwDQ) [波托马克旅行指南](https://expedia.com/cn/Potomac.dx55911)[波托马克的酒店](https://expedia.com/cn/Potomac-Hotels.d55911.Travel-Guide-Hotels)[波托马克租车服务](https://expedia.com/cn/Car-Hire-In-Potomac.d55911.Travel-Guide-Cars)[波托马克度假套餐](https://expedia.com/cn/Potomac.d55911.Travel) ## 从波托马克起飞的热门航空公司 - ![](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_AA.svg) 美国航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) 加拿大航空 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) 英国航空 - ![](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_TK.svg) 土耳其航空 - ![](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) ## 今日精选机票优惠：从波托马克起飞 直飞 含随身行李 低于常见价格 - 华盛顿 (IAD)伦敦 (LHR) 3 月 17 日（二） 3 月 23 日（一） ![维珍航空](https://a.travel-assets.com/air/airlines/vs_sq.svg)维珍航空 • 直飞 --- 5 日行程 16 小时前报价 比常见价格低 35% $663 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:LHR,departure:3/17/2026TANYT&leg2=from:LHR,to:IAD,departure:3/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-c7a1c1c57d85420c8891beaf0dc07d47-2302-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB2ZrpXKoBBwoDSUFEEACyAQcKA0xPThAA~AQoyCjAI1qYBEgIyMhiIGCDriQEoqPWHAzDg-IcDOFRAAFgBagVMSUdIVHIIT0xYNDZOQkwKgAEKPwjWpgESBDcwNTEY64kBIICTASixs4gDMPyziAM4VEAAWAFqBUxJR0hUcghPTFg0Nk5CTHoKCMuYARIEMTAxMAo9CNamARIENzEyMRiAkwEgiBgohL2IAzCRwYgDOFRAAVgBagVMSUdIVHIIT0xYNDZOQkx6CQjLmAESAzY1MRIKCAEQARgBKgJWUxgBIgQIARABKAIoAygEMAE&medianPrice=1333.00&displayPrice=662.23&src=dflp) - 华盛顿 (IAD)伦敦 (LHR) 3 月 8 日（日） 3 月 16 日（一） ![维珍航空](https://a.travel-assets.com/air/airlines/vs_sq.svg)维珍航空 • 直飞 --- 7 日行程 9 小时前报价 比常见价格低 30% $806 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:LHR,departure:3/8/2026TANYT&leg2=from:LHR,to:IAD,departure:3/16/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-6413898dd8304434bf0a4852348bf476-518-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB3N7qXKoBBwoDSUFEEACyAQcKA0xIUhAA~AQpDCkEIxJgBEgQ1OTgyGIgYIOuJASiIkIcDMMCThwM4RUAAWAFqCU1BSU5CQVNJQ3IIWExYMDdOQkx6CQjWpgESAzAyMgqGAQpCCMSYARIEODYxORjriQEg4jAov-WHAzCP5ocDOEVAAFgBaglNQUlOQkFTSUNyCFhMWDA3TkJMegoIwYwBEgQxMjgxCkAIxJgBEgQ4NzEwGOIwIIgYKL3uhwMwz_KHAzhFQAFYAWoJTUFJTkJBU0lDcghYTFgwN05CTHoJCMGMARIDMDUwEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ&medianPrice=1450.00&displayPrice=805.13&src=dflp) - 华盛顿 (IAD)伦敦 (LHR) 3 月 17 日（二） 3 月 26 日（四） ![维珍航空](https://a.travel-assets.com/air/airlines/vs_sq.svg)维珍航空 • 直飞 --- 8 日行程 9 小时前报价 比常见价格低 35% $663 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:LHR,departure:3/17/2026TANYT&leg2=from:LHR,to:IAD,departure:3/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-43bed3c4580d4b97b153d6cf1dd903a6-538-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBkeHqXJABAaoBBwoDV0FTEACyAQcKA0xIUhAA~AQoyCjAI1qYBEgIyMhiIGCDriQEoqPWHAzDg-IcDOFRAAFgBagVMSUdIVHIIT0xYNDZOQkwKgAEKPwjWpgESBDcwNDgY64kBIICTASi40ogDMI3TiAM4VEAAWAFqBUxJR0hUcghPTFg0Nk5CTHoKCMuYARIEMTAwNAo9CNamARIENzEyMRiAkwEgiBgoxNOIAzDR14gDOFRAAVgBagVMSUdIVHIIT0xYNDZOQkx6CQjLmAESAzY1MRIKCAEQARgBKgJWUxgBIgQIARABKAIoAygEMAE&medianPrice=1303.00&displayPrice=662.23&src=dflp) - 华盛顿 (IAD)圣萨尔瓦多 (SAL) 3 月 12 日（四） 3 月 16 日（一） ![哥伦比亚航空](https://a.travel-assets.com/air/airlines/av_sq.svg)哥伦比亚航空 • 直飞 --- 3 日行程 16 小时前报价 比常见价格低 45% $435 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:SAL,departure:3/12/2026TANYT&leg2=from:SAL,to:DCA,departure:3/16/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-2ed5fd8dc89e4809a7e3f36e89fc254a-587-1-st-v5-sos-2ed5fd8dc89e4809a7e3f36e89fc254a-465-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAc2X6VyQAQCQAR-iAQFOogEAqgEHCgNXQVMQALIBBwoDU0FMEAA~AQoyCjAIwawBEgM1ODMYiBggklgom7qHAzCzvIcDOE9AAFgBagVMSUdIVHIIT0VPQjFCUjkSCggBEAEYASoCQVYYASIECAEQASgCKAMoBDAB.AQplCjEIwYIBEgQyODIwGJJYIIwCKPzmhwMwqOiHAzhCQABYAWoFQkFTSUNyCE9OTjBBSEJaCjAIwYIBEgQyMTg4GIwCIEMotu2HAzDW7ocDOEJAAVgBagVCQVNJQ3IIT05OMEFIQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=1056.00&displayPrice=434.21&src=dflp) - 华盛顿 (IAD)圣萨尔瓦多 (SAL) 3 月 12 日（四） 3 月 19 日（四） ![哥伦比亚航空](https://a.travel-assets.com/air/airlines/av_sq.svg)哥伦比亚航空 • 直飞 --- 6 日行程 3 小时前报价 比常见价格低 50% $408 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:SAL,departure:3/12/2026TANYT&leg2=from:SAL,to:IAD,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-a99f811b0da14105b9a2acf68723a06c-1028-1-st-v5-sos-a99f811b0da14105b9a2acf68723a06c-996-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAa-S7FyQAQGQAQCiAQFOqgEHCgNJQUQQAbIBBwoDU0FMEAE~AQoyCjAIwawBEgM1ODMYiBggklgom7qHAzCzvIcDOFBAAFgBagVMSUdIVHIIUEVPQjFCUjkSCggBEAEYASoCQVYYASIECAEQASgCKAMoBDAB.AQpuCjUIxJgBEgQxOTc4GJJYIOBcKL2IiAMwloqIAzhFQABYAWoJTUFJTkJBU0lDcghYTk5BME5CWgo1CMSYARIEMTMyNBjgXCCIGCjSj4gDMLaQiAM4RUABWAFqCU1BSU5CQVNJQ3IIWE5OQTBOQloSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=1027.00&displayPrice=407.21&src=dflp) - 华盛顿 (IAD)圣萨尔瓦多 (SAL) 3 月 12 日（四） 3 月 19 日（四） ![哥伦比亚航空](https://a.travel-assets.com/air/airlines/av_sq.svg)哥伦比亚航空 • 直飞 --- 6 日行程 最新报价 比常见价格低 45% $435 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:SAL,departure:3/12/2026TANYT&leg2=from:SAL,to:IAD,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-7d5fe35c03644c2296ce51a32b2e203d-525-1-st-v5-sos-7d5fe35c03644c2296ce51a32b2e203d-421-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAezU7FyQAQKQAQKqAQcKA1dBUxAAsgEHCgNTQUwQAA~AQoyCjAIwawBEgM1ODMYiBggklgom7qHAzCzvIcDOE9AAFgBagVMSUdIVHIIT0VPQjFCUjkSCggBEAEYASoCQVYYASIECAEQASgCKAMoBDAB.AQpuCjUIxJgBEgQxOTc4GJJYIOBcKL2IiAMwloqIAzhFQABYAWoJTUFJTkJBU0lDcghYTk5BME5CWgo1CMSYARIEMjU0ORjgXCCIGCjGi4gDMKuMiAM4RUABWAFqCU1BSU5CQVNJQ3IIWE5OQTBOQloSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=1027.00&displayPrice=434.21&src=dflp) - 华盛顿 (IAD)马德里 (MAD) 3 月 10 日（二） 3 月 15 日（日） ![西班牙国家航空](https://a.travel-assets.com/air/airlines/ib_sq.svg)西班牙国家航空 • 直飞 --- 4 日行程 2 小时前报价 比常见价格低 45% $559 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:MAD,departure:3/10/2026TANYT&leg2=from:MAD,to:IAD,departure:3/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-aebeca3df05c40589448d9bec07a02a1-24-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBlq3sXKIBAU6qAQcKA1dBUxAAsgEHCgNNQUQQAA~AQo-CjwIwoIBEgQ0MjU4GIgYIIwYKMSkhwMwkKiHAzhPQABYAWoFTk9CQUdyCE9MWDBDMUJWegkIyYQBEgMzNjIKZgoxCMKCARIDNDY5GIwYIOuJASiX24cDMKPchwM4T0AAWAFqBU5PQkFHcghPTFcwQzFCVgoxCMKCARIDMjkzGOuJASCIGCj55IcDMPfohwM4T0ABWAFqBU5PQkFHcghPTFcwQzFCVhIKCAEQARgBKgJCQRgBIgQIARABKAIoAygEMA0&medianPrice=1339.00&displayPrice=558.23&src=dflp) - 华盛顿 (IAD)马德里 (MAD) 3 月 17 日（二） 3 月 29 日（日） ![西班牙国家航空](https://a.travel-assets.com/air/airlines/ib_sq.svg)西班牙国家航空 • 直飞 --- 11 日行程 17 小时前报价 比常见价格低 35% $663 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:MAD,departure:3/17/2026TANYT&leg2=from:MAD,to:IAD,departure:3/29/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-90b55bc37e8d4f95b2a69525f6a6c4af-232-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBsoLpXKIBAU6qAQcKA1dBUxAAsgEHCgNNQUQQAA~AQoyCjAIyYQBEgMzNjIYiBggjBgopPOHAzDw9ocDOE9AAFgBagVCQVNJQ3IIT0xYMEMxQlYKfgo9CMmEARIENjAwNRiMGCCDDSiY-YgDMLP6iAM4T0AAWAFqBk9QVElNQXIIT0xXMEMxTTV6CQjFkgESAzU5NQo9CMmEARIENjAwNxiDDSCIGCiXgIkDMIGEiQM4T0ABWAFqBk9QVElNQXIIT0xXMEMxTTV6CQjFkgESAzExNxIKCAEQARgBKgJJQhgBIgQIARABKAIoAygEMA0&medianPrice=1334.00&displayPrice=662.93&src=dflp) - 华盛顿 (IAD)马德里 (MAD) 3 月 31 日（二） 4 月 9 日（四） ![西班牙国家航空](https://a.travel-assets.com/air/airlines/ib_sq.svg)西班牙国家航空 • 直飞 --- 8 日行程 1 小时前报价 比常见价格低 25% $562 [](https://www.expedia.com/Flights-Search?leg1=from:IAD,to:MAD,departure:3/31/2026TANYT&leg2=from:MAD,to:IAD,departure:4/9/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-0c5933313d3c4b40b4e17c1c25c7c79f-115-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB873sXJABAaIBAU6qAQcKA0lBRBAAsgEHCgNNQUQQAA~AQo-CjwIwYIBEgQ4ODQ4GIgYIIwYKOyPiQMwwpOJAzhPQABYAWoFQkFTSUNyCE9LWDRDMUJWegkIyYQBEgMzNjIKZwoxCMGCARIDNzQ5GIwYIOKaASiZ74kDMMnziQM4QkAAWAFqBUJBU0lDcghPTFgwQzFCVgoyCMGCARIEMjI1MxjimgEgiBgo3veJAzCv-IkDOEJAAVgBagVCQVNJQ3IIT0xYMEMxQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=957.00&displayPrice=561.23&src=dflp) ## 波托马克出发的最低价航班 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) 6 月 3 日（星期三） - 6 月 8 日（星期一） BWI 巴尔的摩 MCO 奥兰多 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MCO,departure:6/3/2026TANYT&leg2=from:MCO,to:BWI,departure:6/8/2026TANYT&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=AQowCi4IxnISBDM2NjMYwUUgzHAokd-OAzCp4I4DOEVAAFgBagRQQ18xcgdLMjFYWFMyCjAKLgjGchIEMzI3NBjMcCDBRSj4ko8DMIeUjwM4RUAAWAFqBFBDXzFyB0syMU5YUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 25 日（星期六） - 5 月 2 日（星期六） BWI 巴尔的摩 FLL 劳德代尔堡 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:FLL,departure:4/25/2026TANYT&leg2=from:FLL,to:BWI,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:55.96&airProductToken=AQowCi4IxnISBDE5ODUYwUUg5VooqquLAzDirIsDOEVAAFgBagRQQ18xcgdLMjFTWFMyCjAKLgjGchIEMTAyOBjlWiDBRSjY8osDMPvziwM4RUAAWAFqBFBDXzFyB0syMVNYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 26 日（星期日） - 4 月 30 日（星期四） IAD 华盛顿 MCO 奥兰多 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IAD,to:MCO,departure:4/26/2026TANYT&leg2=from:MCO,to:IAD,departure:4/30/2026TANYT&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=AQowCi4IxnISBDQyMjkYiBggzHAo1bGLAzDusosDOEVAAFgBagRQQ18xcgdLMjFEWFMyCjAKLgjGchIENDIzMBjMcCCIGCjW3YsDMOfeiwM4RUAAWAFqBFBDXzFyB0syMURYUzISDAgBEAEYASoCRjkyABgBIgQIARABKAIoAzAN) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 18 日（星期六） - 4 月 22 日（星期三） IAD 华盛顿 ATL 亚特兰大(及邻近地区) $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ATL,departure:4/18/2026TANYT&leg2=from:ATL,to:IAD,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:55.96&airProductToken=AQowCi4IxnISBDEwODEYiBgg4Fwou9eKAzC42IoDOEVAAFgBagRQQ18xcgdLMjFTWFMyCjAKLgjGchIEMzY5MhjgXCCIGCiAiosDMPSKiwM4RUAAWAFqBFBDXzFyB0syMVhYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 4 月 15 日（星期三） - 4 月 22 日（星期三） BWI 巴尔的摩 ATL 亚特兰大(及邻近地区) $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:ATL,departure:4/15/2026TANYT&leg2=from:ATL,to:BWI,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:55.96&airProductToken=AQowCi4IxnISBDEwNzkYwUUg4Fwo_biKAzCFuooDOEVAAFgBagRQQ18xcgdLMjFYWFMyCjAKLgjGchIEMTA4MBjgXCDBRSivhosDMKaHiwM4RUAAWAFqBFBDXzFyB0syMVhYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 5 月 3 日（星期日） - 5 月 15 日（星期五） BWI 巴尔的摩 MIA 迈阿密 $56 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MIA,departure:5/3/2026TANYT&leg2=from:MIA,to:BWI,departure:5/15/2026TANYT&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=AQowCi4IxnISBDEwNDkYwUUgjAIogoKMAzCwg4wDOEVAAFgBagRQQ18xcgdLMjFEWFMyCjAKLgjGchIEMTA1MBiMAiDBRSjahI0DMISGjQM4RUAAWAFqBFBDXzFyB0syMURYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![联合航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) 4 月 12 日（星期日） - 4 月 18 日（星期六） IAD 华盛顿 FLL 劳德代尔堡 $137 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IAD,to:FLL,departure:4/12/2026TANYT&leg2=from:FLL,to:IAD,departure:4/18/2026TANYT&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=AQo4CjYI1YIBEgQxODI1GIgYIOVaKN-SigMwiJSKAzhOQABYAWoKMV9iYXNpY2Vjb3IIR0FBMkFIQlMKOAo2CNWCARIEMjE2ORjlWiCIGCiy1ooDMNDXigM4TkAAWAFqCjFfYmFzaWNlY29yCEdBQTRBSEJTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![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 2 日（星期六） - 5 月 3 日（星期日） DCA 华盛顿 MIA 迈阿密 $157 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:MIA,departure:5/2/2026TANYT&leg2=from:MIA,to:DCA,departure:5/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:156.40&airProductToken=AQpeCi0I15wBEgQzNjIxGEMgoQMo4PaLAzDT94sDOFZAAFgBagNXR0FyB1ZMQVZIMkUKLQjXnAESAzcwNBihAyCMAiio-IsDMLT5iwM4VkABWAFqA1dHQXIHVkxBVkgyRQpfCi4I15wBEgQ0MTgyGIwCIINYKLT-iwMw8v-LAzhWQABYAWoDV0dBcgdWTEFWSDJFCi0I15wBEgQzNDgzGINYIEMoyIOMAzDyhIwDOFZAAVgBagNXR0FyB1ZMQVZIMkUSDAgBEAEYASoCV04yABgBIgQIARABKAIoAygEMAE) ![捷蓝航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) 5 月 26 日（星期二） - 5 月 28 日（星期四） DCA 华盛顿 EKW 迈阿密 $248 往返 最新报价 5 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:EKW,departure:5/26/2026TANYT&leg2=from:EKW,to:DCA,departure:5/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:247.06&airProductToken=AQpDCh0IwmwSAzU3ORhDIOVaKJODjgMwsoSOAzhQQABYAQoiCLmEARIEMzg0NxilmAEgxLIBKPyFjgMwooaOAzhZQAFYAQpECiIIuYQBEgQzOTQzGMSyASClmAEovZiOAzDemI4DOFlAAFgBCh4IwmwSBDE2ODAY5VogQyiYmo4DMLCbjgM4UEABWAESCggBEAEYASoCQjYYASIECAEQASgEMAE) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) 4 月 18 日（星期六） - 4 月 24 日（星期五） IAD 华盛顿 FCO 罗马 $466 往返 最新报价 1 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:IAD,to:FCO,departure:4/18/2026TANYT&leg2=from:FCO,to:IAD,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:465.33&airProductToken=AQpkCjAI05YBEgM5MjYYiBgg4jso9NuKAzDK34oDOFRAAFgBagVMSUdIVHIIVExXQTZHSFQKMAjTlgESAzY5MRjiOyDFcCio4ooDMMPjigM4VEABWAFqBUxJR0hUcghUTFdBNkdIVAplCjEI05YBEgQxNjkyGMVwIOI7KMeXiwMw4piLAzhUQABYAWoFTElHSFRyCFRMV0E2R0hUCjAI05YBEgM5MjUY4jsgiBgo6ZmLAzDsnYsDOFRAAVgBagVMSUdIVHIIVExXQTZHSFQSCggBEAEYASoCU0sYASIECAEQASgCKAMoBDAB) ![](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_) ## 旅行信息 ## 波托马克出发的航班：重要旅行信息 | 波托马克出发的便宜机票 | $56（往返） | | ------------------- | ----------------------------------------------------- | | 波托马克出发的最好航空公司 | 边疆航空, 捷蓝航空, 联合航空, 美國西南航空, 达美航空, Scandinavian Airlines | | 波托马克出发机票最便宜的月份 | 6 月 | | 波托马克国际航协代码 | WAS | | 波托马克国家/地区/州/省/市/自治区 | 马里兰 | | 波托马克出发的机票优惠 | $56 - $466 | ## Expedia 带您探索世界 - 住宿 - 机票 - 套餐 - 租车 - 度假短租房 - 其他 - [医学中心站的家庭旅馆 ](https://www.expedia.com/cn/Medical-Center-Station-Guest-Houses.d6211083-aaGuestHouses.Travel-Guide-Accommodation) - [塞维蔡斯的酒店 ](https://www.expedia.com/cn/Chevy-Chase-Hotels.d6796.Travel-Guide-Hotels) - [位于罗克维尔的 4 星级酒店 ](https://www.expedia.com/cn/4Star-Rockville-Hotels.s40-0-d6353.Travel-Guide-Filter-Hotels) - [罗克维尔的民宿 ](https://www.expedia.com/cn/Rockville-Bed-And-Breakfast.d6353-aaBedAndBreakfast.Travel-Guide-Accommodation) - [罗克维尔的公寓式酒店 ](https://www.expedia.com/cn/Rockville-Condos.d6353-aaCondos.Travel-Guide-Accommodation) - [罗克维尔的家庭旅馆 ](https://www.expedia.com/cn/Rockville-Guest-Houses.d6353-aaGuestHouses.Travel-Guide-Accommodation) - [位于罗克维尔的高尔夫酒店 ](https://www.expedia.com/cn/Rockville-Hotels-Golf-Hotel.0-0-d6353-tGolfHotel.Travel-Guide-Filter-Hotels) - [罗克维尔的酒店 ](https://www.expedia.com/cn/Rockville-Hotels.d6353.Travel-Guide-Hotels) - [罗克维尔的度假村 ](https://www.expedia.com/cn/Rockville-Resorts.d6353-aaResorts.Travel-Guide-Accommodation) - 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