标题：芝加哥(CHI)飞往华盛顿(WAS) $28 起: 芝加哥往华盛顿平价机票 | Expedia.com ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 从芝加哥飞往华盛顿机票含税$28 起 [查看 2026 年 2 月 26 日（周四）的 $28 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ORD,to:BWI,departure:2/26/2026TANYT&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=AQowCi4IxnISBDQzMDgYrhwgwUUog5iGAzCEmYYDOEVAAFgBagRQQ18xcgdLMTRSWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) - [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 ## 从芝加哥飞往华盛顿的热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) 边疆航空 [](https://www.expedia.com/Flights-Search?leg1=from:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) 达美航空 [](https://www.expedia.com/Flights-Search?leg1=from:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&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_UA.svg) 联合航空 [](https://www.expedia.com/Flights-Search?leg1=from:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) 精灵航空 [](https://www.expedia.com/Flights-Search?leg1=from:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) 捷蓝航空 [](https://www.expedia.com/Flights-Search?leg1=from:CHI,to:WAS,departure:2/20/2026TANYT&leg2=from:WAS,to:CHI,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](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：从芝加哥飞往华盛顿 直飞 含随身行李 低于常见价格 - 芝加哥 (MDW)华盛顿 (DCA) 3 月 13 日（五） 3 月 22 日（日） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 8 日行程 4 小时前报价 比常见价格低 40% $308 [](https://www.expedia.com/Flights-Search?leg1=from:MDW,to:DCA,departure:3/13/2026TANYT&leg2=from:DCA,to:RFD,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-e25e184e60bb4977bad583683fdf874d-3418-1-st-v5-sos-e25e184e60bb4977bad583683fdf874d-3370-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAYav5luqAQcKA0NISRAAsgEHCgNEQ0EQAA~AQowCi4I15wBEgQyNjM0GOywASBDKMnHhwMwssiHAzhGQABYAWoDV0dBcgdGWE5XVzJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ.AQplCjAIwYIBEgQyMTUyGEMgrhwo6amIAzD5qogDOEJAAFgBagVCQVNJQ3IIU1dBWlpOQlgKMQjBggESBDY1NzcYrhwgsRkonKuIAzD7q4gDOEJAAVgBagVCQVNJQ3IIU1dBWlpOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=661.00&displayPrice=307.66&src=dflp) - 芝加哥 (MDW)华盛顿 (DCA) 3 月 8 日（日） 3 月 12 日（四） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 4 日行程 20 小时前报价 比常见价格低 45% $309 [](https://www.expedia.com/Flights-Search?leg1=from:MDW,to:DCA,departure:3/8/2026TANYT&leg2=from:DCA,to:MDW,departure:3/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-deb6bef482d94a8db4c6bd9dae1ea21c-757-1~8.S.1~AQoGCAEQmKwSEgcI1AQQARgBKAJYAnAAegNiZnOIAdPc4luqAQcKA01EVxAAsgEHCgNEQ0EQAA~AQowCi4I15wBEgQyMDI1GOywASBDKJGIhwMw_4iHAzhaQABYAWoDV0dBcgdaTE5XVzJFCmAKLQjXnAESBDI5MDcYQyCvHSjfuYcDMLS6hwM4QUAAWAFqA1dHQXIHQVpBV1cyRQovCNecARIENDMwNxivHSDssAEo8LqHAzCQvIcDOEFAAVgBagNXR0FyB0FaQVdXMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=716.00&displayPrice=308.60&src=dflp) - 芝加哥 (MDW)华盛顿 (DCA) 3 月 17 日（二） 3 月 21 日（六） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 4 日行程 11 小时前报价 比常见价格低 35% $268 [](https://www.expedia.com/Flights-Search?leg1=from:MDW,to:DCA,departure:3/17/2026TANYT&leg2=from:DCA,to:RFD,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-6a1108876bc74d29a5feafff3d8d1bca-4119-1-st-v5-sos-6a1108876bc74d29a5feafff3d8d1bca-4094-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAcTt5FuqAQcKA0NISRAAsgEHCgNEQ0EQAA~AQowCi4I15wBEgQyNTU0GOywASBDKJ7whwMwh_GHAzhBQABYAWoDV0dBcgdBWk5XVzJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ.AQplCjAIwYIBEgQzMjk2GEMgrhwo1qCIAzDnoYgDOEJAAFgBagVCQVNJQ3IITldBWlhOQlgKMQjBggESBDY1NzgYrhwgsRkonqKIAzD4oogDOEJAAVgBagVCQVNJQ3IITldBWlhOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=538.00&displayPrice=267.89&src=dflp) - 芝加哥 (ORD)华盛顿 (DCA) 3 月 16 日（一） 3 月 22 日（日） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 5 日行程 4 小时前报价 比常见价格低 20% $298 [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:DCA,departure:3/16/2026TANYT&leg2=from:DCA,to:RFD,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-5dea0a46e1fc404aa23522bb2a9fe2b7-3245-1-st-v5-sos-5dea0a46e1fc404aa23522bb2a9fe2b7-3235-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeSv5luQAQGQAQKqAQcKA0NISRAAsgEHCgNEQ0EQAA~AQoxCi8IwYIBEgM2MDMYrhwgQyi26YcDMKbqhwM4QkAAWAFqBUJBU0lDcghOV0FJWE5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs.AQplCjAIwYIBEgQyMTUyGEMgrhwo6amIAzD5qogDOEJAAFgBagVCQVNJQ3IIU1dBWlpOQlgKMQjBggESBDY1NzcYrhwgsRkonKuIAzD7q4gDOEJAAVgBagVCQVNJQ3IIU1dBWlpOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=475.00&displayPrice=297.66&src=dflp) - 芝加哥 (ORD)华盛顿 (DCA) 3 月 16 日（一） 3 月 21 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 11 小时前报价 比常见价格低 25% $268 [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:DCA,departure:3/16/2026TANYT&leg2=from:DCA,to:RFD,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-d967c4f8227d4f96970d2a74cc5441c4-3788-1-st-v5-sos-d967c4f8227d4f96970d2a74cc5441c4-3780-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAcPt5FuqAQcKA0NISRAAsgEHCgNEQ0EQAA~AQoxCi8IwYIBEgM2MDMYrhwgQyi26YcDMKbqhwM4QkAAWAFqBUJBU0lDcghOV0FJWE5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs.AQplCjAIwYIBEgQzMjk2GEMgrhwo1qCIAzDnoYgDOEJAAFgBagVCQVNJQ3IITldBWlhOQlgKMQjBggESBDY1NzgYrhwgsRkonqKIAzD4oogDOEJAAVgBagVCQVNJQ3IITldBWlhOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=458.00&displayPrice=267.89&src=dflp) - 芝加哥 (ORD)华盛顿 (DCA) 3 月 14 日（六） 3 月 22 日（日） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 8 日行程 9 小时前报价 比常见价格低 30% $267 [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:DCA,departure:3/14/2026TANYT&leg2=from:DCA,to:ORD,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-df0db04632d0487aad71e6f44fa21219-397-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBrKPlW5ABAaoBBwoDT1JEEACyAQcKA0RDQRAA~AQoxCi8IwYIBEgM2MDMYrhwgQyj20ocDMObThwM4QkAAWAFqBUJBU0lDcghOV0FJWE5CWAplCjAIwYIBEgQ0MzYzGEMgywEogq2IAzDMrYgDOEJAAFgBagVCQVNJQ3IIT1ZBWlpOQloKMQjBggESBDMwMDIYywEgrhwoq7GIAzDXsogDOEJAAVgBagVCQVNJQ3IIT1ZBSlpTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=492.00&displayPrice=266.60&src=dflp) - 芝加哥 (ORD)华盛顿 (DCA) 3 月 14 日（六） 3 月 22 日（日） ![美国航空](https://a.travel-assets.com/air/airlines/aa_sq.svg)美国航空 • 直飞 --- 8 日行程 9 小时前报价 比常见价格低 30% $267 [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:DCA,departure:3/14/2026TANYT&leg2=from:DCA,to:ORD,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-59d8673d480a4226b2356bf9e1e8ba73-211-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB96LlW6oBBwoDT1JEEACyAQcKA0RDQRAA~AQoyCjAIwYIBEgQyMzQ1GK4cIEMo_MuHAzDrzIcDOEJAAFgBagVCQVNJQ3IITldBSVhOQlgKZQowCMGCARIENDM2MxhDIMsBKIKtiAMwzK2IAzhCQABYAWoFQkFTSUNyCE9WQVpaTkJaCjEIwYIBEgQzMDAyGMsBIK4cKKuxiAMw17KIAzhCQAFYAWoFQkFTSUNyCE9WQUpaU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=492.00&displayPrice=266.60&src=dflp) ## 从芝加哥飞往华盛顿的廉价机票 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $28，往返最低 $68。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 ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 19 日（星期四） - 2 月 26 日（星期四） ORD 芝加哥 BWI 巴尔的摩 $68 往返 最新报价 2 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/19/2026TANYT&leg2=from:BWI,to:ORD,departure:2/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:67.96&airProductToken=AQowCi4IxnISBDQwNjQYrhwgwUUo-82FAzD8zoUDOEVAAFgBagRQQ18xcgdaMDdWWFM5CjAKLgjGchIENDA2MxjBRSCuHCi7mYYDMM6ahgM4RUAAWAFqBFBDXzFyB0sxNFJYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 26 日（星期四） - 3 月 16 日（星期一） ORD 芝加哥 BWI 巴尔的摩 $82 往返 最新报价 10 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/26/2026TANYT&leg2=from:BWI,to:ORD,departure:3/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:81.96&airProductToken=AQowCi4IxnISBDQzMDgYrhwgwUUog5iGAzCEmYYDOEVAAFgBagRQQ18xcgdLMTRSWFMyCjAKLgjGchIENDMwNxjBRSCuHCjw5ocDMIPohwM4RUAAWAFqBFBDXzFyB1oyMU5YUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 26 日（星期四） - 3 月 1 日（星期日） ORD 芝加哥 BWI 巴尔的摩 $83 往返 最新报价 1 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/26/2026TANYT&leg2=from:BWI,to:ORD,departure:3/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:82.96&airProductToken=AQowCi4IxnISBDQzMDgYrhwgwUUog5iGAzCEmYYDOEVAAFgBagRQQ18xcgdLMTRSWFMyCjAKLgjGchIENDMwNxjBRSCuHCiTwYYDMKbChgM4RUAAWAFqBFBDXzFyB1oyMVlYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 26 日（星期四） - 3 月 4 日（星期三） ORD 芝加哥 BWI 巴尔的摩 $86 往返 最新报价 1 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/26/2026TANYT&leg2=from:BWI,to:ORD,departure:3/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:85.17&airProductToken=AQowCi4IxnISBDQzMDgYrhwgwUUog5iGAzCEmYYDOEVAAFgBagRQQ18xcgdLMTRSWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 26 日（星期四） - 3 月 9 日（星期一） ORD 芝加哥 BWI 巴尔的摩 $92 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/26/2026TANYT&leg2=from:BWI,to:ORD,departure:3/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:91.96&airProductToken=AQowCi4IxnISBDQzMDgYrhwgwUUog5iGAzCEmYYDOEVAAFgBagRQQ18xcgdLMTRSWFMyCjAKLgjGchIENDMwNxjBRSCuHCiQmIcDMKOZhwM4RUAAWAFqBFBDXzFyB1IyMU5YUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![边疆航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) 2 月 19 日（星期四） - 3 月 1 日（星期日） ORD 芝加哥 BWI 巴尔的摩 $105 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/19/2026TANYT&leg2=from:BWI,to:ORD,departure:3/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:104.96&airProductToken=AQovCi0IxnISBDQwNjQYrhwgwUUo-82FAzD8zoUDOFpAAFgBagNFQ09yB1owN1JYUzIKLwotCMZyEgQ0MzA3GMFFIK4cKJPBhgMwpsKGAzhaQABYAWoDRUNPcgdaMjFZWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwAQ) ![精灵航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) 2 月 19 日（星期四） - 2 月 26 日（星期四） ORD 芝加哥 BWI 巴尔的摩 $111 往返 最新报价 2 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:2/19/2026TANYT&leg2=from:BWI,to:ORD,departure:2/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:110.76&airProductToken=AQpaCisIzpYBEgQxNjA1GK4cIMxwKOzLhQMwls2FAzhSQABYAWoCU0RyBVJBN05SCisIzpYBEgQxMjQ5GMxwIMFFKP_PhQMwidGFAzhSQAFYAWoCU0RyBVJBN05SEgoIARABGAEqAk5LGAEiBAgBEAEoAigDKAQwDQ) ![美国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) 3 月 3 日（星期二） - 3 月 4 日（星期三） RFD 罗克福德 BWI 巴尔的摩 $138 往返 最新报价 4 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RFD,to:BWI,departure:3/3/2026TANYT&leg2=from:BWI,to:RFD,departure:3/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:138.00&airProductToken=AQpmCjEIwYIBEgQ2NTc2GLEZIK4cKPvUhgMw2tWGAzhCQABYAWoFQkFTSUNyCE9XQUxYTkJWCjEIwYIBEgQ0NzgxGK4cIMFFKLbXhgMwsdiGAzhCQAFYAWoFQkFTSUNyCE9XQUxYTkJWCmYKMQjBggESBDMzODkYwUUgrhwo-NqGAzCO3IYDOEJAAFgBagVCQVNJQ3IIT1dBTFhOQlYKMQjBggESBDY1NzQYrhwgsRkoht2GAzDl3YYDOEJAAVgBagVCQVNJQ3IIT1dBTFhOQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![联合航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) 3 月 2 日（星期一） - 3 月 3 日（星期二） ORD 芝加哥 BWI 巴尔的摩 $159 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:BWI,departure:3/2/2026TANYT&leg2=from:BWI,to:ORD,departure:3/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:158.79&airProductToken=AQo4CjYI1YIBEgQxNzQ4GK4cIMFFKI_LhgMwicyGAzhOQABYAWoKMV9iYXNpY2Vjb3IIS0FHMkFXQk4KOAo2CNWCARIEMTA5NRjBRSCuHCii0oYDMLHThgM4TkAAWAFqCjFfYmFzaWNlY29yCEtBRzJBV0JOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![美國西南航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) 2 月 25 日（星期三） - 3 月 11 日（星期三） MDW 芝加哥 BWI 巴尔的摩 $168 往返 最新报价 1 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:MDW,to:BWI,departure:2/25/2026TANYT&leg2=from:BWI,to:MDW,departure:3/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:167.80&airProductToken=AQoxCi8I15wBEgQyNjYyGOywASDBRSizkoYDMKaThgM4VkAAWAFqA1BMVXIHVlpXVlI0UQoxCi8I15wBEgQxNTgzGMFFIOywASj2qYcDMP2qhwM4VkAAWAFqA1BMVXIHVkxXV1I0URIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ## 华盛顿附近的其他机场 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:ORD,to:BWI,departure:2/20/2026TANYT&leg2=from:BWI,to:ORD,departure:2/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) BWI 巴尔的摩华盛顿瑟古德马歇尔国际机场 价格最低 40 分钟 [机票 $187 起 ](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:BWI,departure:2/20/2026TANYT&leg2=from:BWI,to:ORD,departure:2/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:IAD,departure:2/20/2026TANYT&leg2=from:IAD,to:ORD,departure:2/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAD 华盛顿杜勒斯国际机场 36 分钟 [机票 $240 起 ](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:IAD,departure:2/20/2026TANYT&leg2=from:IAD,to:ORD,departure:2/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.com/Flights-Search?leg1=from:MDW,to:DCA,departure:2/20/2026TANYT&leg2=from:DCA,to:MDW,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DCA 罗纳尔德里根华盛顿国家机场 距离最近 8 分钟 [机票 $386 起 ](https://www.expedia.com/Flights-Search?leg1=from:MDW,to:DCA,departure:2/20/2026TANYT&leg2=from:DCA,to:MDW,departure:2/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## 查找从芝加哥 (CHI) 飞往华盛顿 (WAS) 票价最便宜的月份 ### 1 月通常是票价最便宜的月份 每位旅客为 $68 - $219。 __芝加哥至巴尔的摩，马里兰的航线信息__ | 出发机场 | 奥黑尔国际机场 | | --------- | -------------------------------------------------- | | 到达机场 | 巴尔的摩华盛顿瑟古德马歇尔国际机场 | | 提供航班的航空公司 | 捷蓝航空, 精灵航空, 美国航空, 美國西南航空, 联合航空, 边疆航空, 达美航空, 阿拉斯加航空 | | 往返票价 | $56 | | 距离 | 619 mi | ## 伊利诺伊飞往马里兰的航班 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，立即搜索由伊利诺伊飞往马里兰的平价机票套餐。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！ 最优惠的马里兰机票！我们的客服人员将非常乐意回答您有关伊利诺伊 (CHI)飞往马里兰 (WAS)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，以最低价飞往马里兰！想找一些有关于马里兰的旅游资讯和马里兰必到的景点？Expedia.com 同样能帮到您。 \* 适用于 Expedia 会员。