标题：约翰斯敦 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) # 约翰斯敦 的廉价航班$46 起 [查看 2026 年 4 月 18 日（周六）的 $46 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:DCA,to:ATL,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:45.39&airProductToken=AQoyCjAIwYIBEgQ0NDIwGEMg4FwosNeKAzCt2IoDOEJAAFgBagVCQVNJQ3IIT1ZBSUpTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [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 [约翰斯敦的酒店](https://expedia.com/cn/Johnstown-Hotels.d553248635975855562.Travel-Guide-Hotels)[约翰斯敦租车服务](https://expedia.com/cn/Car-Hire-In-Johnstown.d553248635975855562.Travel-Guide-Cars)[约翰斯敦度假套餐](https://expedia.com/cn/Johnstown.d553248635975855562.Travel) ## 热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) 捷蓝航空 - ![](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_DL.svg) 达美航空 - ![](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_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 - 华盛顿 (DCA)奥兰多 (MCO) 2 月 19 日（四） 2 月 22 日（日） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 3 日行程 13 小时前报价 比常见价格低 50% $378 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MCO,departure:2/19/2026TANYT&leg2=from:MCO,to:BWI,departure:2/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-873c85cf118c499eb63ddfe86586afd1-1712-1~9.S.1~AQoGCAEQmKwSEgcI1AQQARgBKAJYAnAAegNiZnOIAYjBk1yqAQcKA1dBUxAAsgEHCgNNQ08QAA~AQovCi0I15wBEgQxMDIwGEMgzHAoy8mFAzDryoUDOFVAAFgBagNXR0FyB1VMTjNXMkUKYAouCNecARIEMjE4NxjMcCCCOyig8oUDMLHzhQM4RUAAWAFqA1dHQXIHRUxBMFcyRQouCNecARIEMTEwNhiCOyDBRSjn9YUDMLz2hQM4RUABWAFqA1dHQXIHRUxBMFcyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=949.00&displayPrice=377.70&src=dflp) - 华盛顿 (DCA)奥兰多 (MCO) 3 月 8 日（日） 3 月 15 日（日） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 7 日行程 9 小时前报价 比常见价格低 40% $238 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MCO,departure:3/8/2026TANYT&leg2=from:MCO,to:DCA,departure:3/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-2398b452ec164d48a9c9c72ff4281b56-3318-1-st-v5-sos-2398b452ec164d48a9c9c72ff4281b56-3272-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAZ-3lFyQAQKQAQKqAQcKA0RDQRABsgEHCgNPUkwQAg~AQoyCjAIwYIBEgQxNjM2GEMgzHAogoiHAzCgiYcDOEJAAFgBagVCQVNJQ3IIT1ZBSlpTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL.AQpfCi4I15wBEgQxNTQ4GMxwIII7KPvWhwMwh9iHAzhaQABYAWoDV0dBcgdaTEFVSDJFCi0I15wBEgQxMTIzGII7IEMouNqHAzCI24cDOFpAAVgBagNXR0FyB1pMQVVIMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=528.00&displayPrice=237.20&src=dflp) - 华盛顿 (DCA)奥兰多 (MCO) 2 月 21 日（六） 2 月 28 日（六） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 7 日行程 3 小时前报价 比常见价格低 65% $123 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MCO,departure:2/21/2026TANYT&leg2=from:MCO,to:DCA,departure:2/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-28759ab301ff4fe5ac273c81743c8371-2989-1-st-v5-sos-28759ab301ff4fe5ac273c81743c8371-2874-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeLRlVyQAQGQAQGqAQcKA0RDQRAAsgEHCgNNQ08QAA~AQo2CjQIxJgBEgQxMDAzGEMgzHAokOCFAzCn4YUDOEVAAFgBaglNQUlOQkFTSUNyCFZBN1NIMUJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ.AQoxCi8IwYIBEgM4NDQYzHAgQyjTtYYDMNq2hgM4QkAAWAFqBUJBU0lDcghPVUFJSlNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs&medianPrice=465.00&displayPrice=122.80&src=dflp) - 华盛顿 (DCA)迈阿密 (MIA) 2 月 20 日（五） 2 月 24 日（二） ![达美航空](https://a.travel-assets.com/air/airlines/dl_sq.svg)达美航空 • 直飞 --- 3 日行程 14 小时前报价 比常见价格低 65% $202 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MIA,departure:2/20/2026TANYT&leg2=from:MIA,to:DCA,departure:2/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-d5a6f0df4e224d81a9a92feab9ebc13a-48-16~9.S.1~AQoGCAEQmKwSEgcI1AQQARgBKAJYAnAAegNiZnOIAYmak1yqAQcKA0RDQRAAsgEHCgNNSUEQAA~AQo2CjQIxJgBEgQyNTc2GEMgjAIolNiFAzC92YUDOEVAAFgBaglNQUlOQkFTSUNyCFZGVVNBMEJDCjYKNAjEmAESBDI4ODgYjAIgQyj1g4YDMJSFhgM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZVU0EwQkMSCggJEAIYAioCREwYASIECAEQASgHKAMwAQ&medianPrice=735.00&displayPrice=201.20&src=dflp) - 华盛顿 (DCA)迈阿密 (MIA) 2 月 26 日（四） 3 月 4 日（三） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 6 日行程 10 小时前报价 比常见价格低 60% $200 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MIA,departure:2/26/2026TANYT&leg2=from:MIA,to:DCA,departure:3/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-7f902979d02a450795876cbfe5e33da4-16-1~9.S.1~AQoGCAEQ9LsCEgcI1AQQARgBKAJYAnAAegNiZnOIAe6OlFyQAQGqAQcKA1dBUxAAsgEHCgNNSUEQAA~AQoyCjAIwYIBEgQyMzQ0GEMgjAIouJeGAzDpmIYDOEJAAFgBagVCQVNJQ3IIUTdGWlpOQlgKMgowCMGCARIEMjY0OBiMAiBDKObghgMwiOKGAzhCQABYAWoFQkFTSUNyCFFVRkpaU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=627.00&displayPrice=199.80&src=dflp) - 华盛顿 (DCA)迈阿密 (MIA) 2 月 25 日（三） 3 月 3 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% $173 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:MIA,departure:2/25/2026TANYT&leg2=from:MIA,to:DCA,departure:3/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-d7ed510a0c3244118eb2e57779af1afa-2720-16~9.S.1~AQoGCAEQ9LsCEgcI1AQQARgBKAJYAnAAegNiZnOIAcmPlFyqAQcKA1dBUxAAsgEHCgNNSUEQAA~AQo2CjQIxJgBEgQyNTc2GEMgjAIotJCGAzDdkYYDOEVAAFgBaglNQUlOQkFTSUNyCFZGVVNBMEJDCjYKNAjEmAESBDI4ODgYjAIgQyjV0oYDMPTThgM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZVU0EwQkMSCggJEAIYAioCREwYASIECAEQASgHKAMwAQ&medianPrice=580.00&displayPrice=172.85&src=dflp) - 华盛顿 (DCA)圣胡安 (SJU) 3 月 22 日（日） 3 月 26 日（四） ![捷蓝航空](https://a.travel-assets.com/air/airlines/b6_sq.svg)捷蓝航空 • 直飞 --- 3 日行程 最新报价 比常见价格低 45% $328 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:SJU,departure:3/22/2026TANYT&leg2=from:SJU,to:DCA,departure:3/26/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-0353c663fafc450bb7b9ff0033f47894-3730-1-st-v5-sos-0353c663fafc450bb7b9ff0033f47894-3656-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAfGtllyQAQGQAQGqAQcKA0RDQRAAsgEHCgNTSlUQAA~AQovCi0IwmwSBDEzNDcYQyCyogEosKaIAzCMqIgDOExAAFgBagJETnIIVUkzUVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB.AQpmCjIIwYIBEgQzMDYzGLKiASDvWSj80YgDMPnTiAM4QkAAWAFqBUJBU0lDcghOTk43QUhCWgowCMGCARIENTMxMhjvWSBDKOLWiAMwqdeIAzhCQAFYAWoFQkFTSUNyCE5OTjdBSEJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=815.00&displayPrice=327.50&src=dflp) - 华盛顿 (DCA)圣胡安 (SJU) 3 月 13 日（五） 3 月 19 日（四） ![捷蓝航空](https://a.travel-assets.com/air/airlines/b6_sq.svg)捷蓝航空 • 直飞 --- 5 日行程 1 小时前报价 比常见价格低 20% $515 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:SJU,departure:3/13/2026TANYT&leg2=from:SJU,to:DCA,departure:3/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-172b5fc16acc4c1b8682ce4ce2f76060-3234-1-st-v5-sos-172b5fc16acc4c1b8682ce4ce2f76060-3190-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeiLllyQAQGQAQCqAQcKA0RDQRAAsgEHCgNTSlUQAA~AQovCi0IwmwSBDEzNDcYQyCyogEokMGHAzDswocDOExAAFgBagJETnIIV0kwQVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB.AQpmCjIIwYIBEgQyNTYwGLKiASCMAijYg4gDMJWFiAM4QkAAWAFqBUJBU0lDcghTTk43QUhCWgowCMGCARIEMjE4ORiMAiBDKMKFiAMw5oaIAzhCQAFYAWoFQkFTSUNyCFNOTjdBSEJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=856.00&displayPrice=514.50&src=dflp) - 华盛顿 (DCA)圣胡安 (SJU) 2 月 21 日（六） 2 月 24 日（二） ![捷蓝航空](https://a.travel-assets.com/air/airlines/b6_sq.svg)捷蓝航空 • 直飞 --- 3 日行程 17 小时前报价 比常见价格低 30% $365 [](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:SJU,departure:2/21/2026TANYT&leg2=from:SJU,to:DCA,departure:2/24/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-609a31a31ac14b369afb245944b3e75b-232-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBxd2SXKoBBwoDV0FTEACyAQcKA1NKVRAA~AQovCi0IwmwSBDEzNDcYQyCyogEozOCFAzCu4oUDOExAAFgBagJETnIIT0kzQVVFTDEKLwotCMJsEgQxMzQ4GLKiASBDKIOHhgMw84iGAzhMQABYAWoCRE5yCFVJM1FVRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ&medianPrice=687.00&displayPrice=365.00&src=dflp) ## 约翰斯敦出发的最低价航班 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 ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 6 月 6 日（星期六） - 6 月 13 日（星期六） DCA 华盛顿 ATL 亚特兰大(及邻近地区) $91 往返 最新报价 1 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ATL,departure:6/6/2026TANYT&leg2=from:ATL,to:DCA,departure:6/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:90.78&airProductToken=AQoyCjAIwYIBEgQ1NTAyGEMg4Fwo_4KPAzD8g48DOEJAAFgBagVCQVNJQ3IIT1ZBSUpTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 8 月 8 日（星期六） - 8 月 15 日（星期六） DCA 华盛顿 MIA 迈阿密 $91 往返 最新报价 6 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:MIA,departure:8/8/2026TANYT&leg2=from:MIA,to:DCA,departure:8/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:90.80&airProductToken=AQoyCjAIwYIBEgQxMjMzGEMgjAIo38aUAzCJyJQDOEJAAFgBagVCQVNJQ3IITldGV1VOQlgKMQovCMGCARIDNDkxGIwCIEMomJCVAzCxkZUDOEJAAFgBagVCQVNJQ3IITldGV1VOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![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 25 日（星期六） - 5 月 2 日（星期六） DCA 华盛顿 ATL 亚特兰大(及邻近地区) $91 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:ATL,departure:4/25/2026TANYT&leg2=from:ATL,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:90.81&airProductToken=AQovCi0I15wBEgQyNjQzGEMg4FwosqiLAzCqqYsDOFZAAFgBagNXR0FyB1ZKTlZIMkUKLwotCNecARIEMjc5NBjgXCBDKN_ziwMwyPSLAzhWQABYAWoDV0dBcgdWSk5WSDJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ) ![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 25 日（星期六） - 5 月 2 日（星期六） DCA 华盛顿 FLL 劳德代尔堡 $95 往返 最新报价 9 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:FLL,departure:4/25/2026TANYT&leg2=from:FLL,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:94.81&airProductToken=AQovCi0I15wBEgQyNDc0GEMg5Voo9qeLAzCRqYsDOFZAAFgBagNXR0FyB1ZKTlVIMkUKLwotCNecARIENDY0MBjlWiBDKNr4iwMw9fmLAzhWQABYAWoDV0dBcgdWSk5VSDJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 5 月 2 日（星期六） - 5 月 9 日（星期六） DCA 华盛顿 MCO 奥兰多 $97 往返 最新报价 8 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:MCO,departure:5/2/2026TANYT&leg2=from:MCO,to:DCA,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:96.80&airProductToken=AQoyCjAIwYIBEgQyMTM5GEMgzHAoqPiLAzDE-YsDOEJAAFgBagVCQVNJQ3IIT1VBSUpTQloKMQovCMGCARIDNTg5GMxwIEMoz8iMAzDWyYwDOEJAAFgBagVCQVNJQ3IIT1VBSUpTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![捷蓝航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) 5 月 2 日（星期六） - 5 月 9 日（星期六） DCA 华盛顿 FLL 劳德代尔堡 $111 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:FLL,departure:5/2/2026TANYT&leg2=from:FLL,to:DCA,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:111.00&airProductToken=AQouCiwIwmwSBDE5NzkYQyDlWiib-YsDMLr6iwM4TEAAWAFqAkROcghQSTRRQkZMMQouCiwIwmwSBDIwODAY5VogQyiAyIwDMJjJjAM4TEAAWAFqAkROcghQSTRRQkZMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![达美航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) 5 月 2 日（星期六） - 5 月 9 日（星期六） DCA 华盛顿 MCO 奥兰多 $117 往返 最新报价 8 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:MCO,departure:5/2/2026TANYT&leg2=from:MCO,to:DCA,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:116.80&airProductToken=AQo2CjQIxJgBEgQyNzI5GEMgzHAorvaLAzC794sDOEVAAFgBaglNQUlOQkFTSUNyCFZBV1NIMUJRCjYKNAjEmAESBDEwMDMYzHAgQyi8w4wDMMXEjAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0gxQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 11 月 7 日（星期六） - 11 月 14 日（星期六） DCA 华盛顿 TPA 坦帕 $121 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:TPA,departure:11/7/2026TANYT&leg2=from:TPA,to:DCA,departure:11/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:120.80&airProductToken=AQoyCjAIwYIBEgQxNTU1GEMg8wMok8ecAzCmyJwDOEJAAFgBagVCQVNJQ3IIT1ZBSUpTQloKMgowCMGCARIEMzIwMxjzAyBDKJ2WnQMwppedAzhCQABYAWoFQkFTSUNyCE9WQUlKU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 2 月 28 日（星期六） - 3 月 7 日（星期六） DCA 华盛顿 DFW 达拉斯 $134 往返 最新报价 4 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:DFW,departure:2/28/2026TANYT&leg2=from:DFW,to:DCA,departure:3/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:133.79&airProductToken=AQoyCjAIwYIBEgM5MDkYQyCjsQEohLGGAzDnsoYDOEJAAFgBagVCQVNJQ3IIT1VBSUpTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![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 21 日（星期二） DCA 华盛顿 LAS 拉斯维加斯 $144 往返 最新报价 4 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DCA,to:LAS,departure:4/15/2026TANYT&leg2=from:LAS,to:DCA,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:143.96&airProductToken=AQpeCiwIxnISAzY4NRhDIINpKPSzigMw8LWKAzhFQABYAWoEUENfMXIHWjE0WlhQNAouCMZyEgM3NzcYg2kgi5ABKI28igMwjL2KAzhFQABYAWoEUENfMXIHWjE0WlhQNApfCi8IxnISBDQ2MTIYi5ABIINpKMT_igMwu4CLAzhFQABYAWoEUENfMXIHWjE0WlhQNAosCMZyEgM2OTAYg2kgQyiMiIsDMNeJiwM4RUAAWAFqBFBDXzFyB1oxNFpYUDQSCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![](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_) ## 约翰斯敦出发的航班：重要旅行信息 | 约翰斯敦出发的便宜机票 | $91（往返） | | ------------------- | ------------------------------ | | 约翰斯敦出发的最好航空公司 | 美国航空, 美國西南航空, 捷蓝航空, 达美航空, 边疆航空 | | 约翰斯敦出发机票最便宜的月份 | 6 月 | | 约翰斯敦国际航协代码 | DCA | | 约翰斯敦国家/地区/州/省/市/自治区 | 索罗门 | | 约翰斯敦出发的机票优惠 | $91 - $144 | ## Expedia 带您探索世界 \* 适用于 Expedia 会员。