标题：美國西南航空 机票 - 美國西南航空 低价机票及其他优惠 - 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) # 美國西南航空 低价机票及其他优惠 [查看 2026 年 4 月 18 日（周六）的 $40 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:LAX,to:SFO,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:39.40&airProductToken=AQoxCi8I15wBEgQxMTA1GIu4ASCycSjg1ooDMLXXigM4VkAAWAFqA1dHQXIHVkpOVkgyRBIKCAIQARgCKgJXThgBIgQIARABKAIoAygEMAE) - ![](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 - 哥伦布 (CMH)迈尔斯堡 (RSW) 3 月 16 日（一） 3 月 22 日（日） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 5 日行程 15 小时前报价 比常见价格低 25% $422 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:RSW,departure:3/16/2026TANYT&leg2=from:RSW,to:CMH,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-f7f5ee3c311b4382b5c0bb19cae3ac4d-2136-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBgdm8XKoBBwoDQ01IEACyAQcKA1JTVxAA~AQoxCi8I15wBEgQxOTYzGII7ING0ASjm54cDMPfohwM4Q0AAWAFqA1dHQXIHQ1pOVk4yRQpgCi4I15wBEgM5MzYY0bQBIPJcKJ-liAMwzqaIAzhTQABYAWoDV0dBcgdTTEFVUDJFCi4I15wBEgQxMTY2GPJcIII7KPOniAMww6iIAzhTQAFYAWoDV0dBcgdTTEFVUDJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ&medianPrice=729.00&displayPrice=421.60&src=dflp) - 哥伦布 (CMH)迈尔斯堡 (RSW) 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 3 小时前报价 比常见价格低 20% $513 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:RSW,departure:3/13/2026TANYT&leg2=from:RSW,to:CMH,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-77f8221fcb0c49cba64dc9a0410007f3-942-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBnau_XKoBBwoDQ01IEACyAQcKA1JTVxAA~AQowCi4I15wBEgM5OTcYgjsg0bQBKInAhwMwmsGHAzhTQABYAWoDV0dBcgdTTE5VUDJFCmAKLgjXnAESAzkzNhjRtAEg8lwon6WIAzDOpogDOE1AAFgBagNXR0FyB01MQVVQMkUKLgjXnAESBDExNjYY8lwggjso86eIAzDDqIgDOE1AAVgBagNXR0FyB01MQVVQMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=808.00&displayPrice=512.60&src=dflp) - 哥伦布 (CMH)迈尔斯堡 (RSW) 3 月 14 日（六） 3 月 22 日（日） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 7 日行程 22 小时前报价 比常见价格低 20% $495 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:RSW,departure:3/14/2026TANYT&leg2=from:RSW,to:CMH,departure:3/22/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-669e8b9e48bf490aac216482696d8592-724-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB-J67XKoBBwoDQ01IEACyAQcKA1JTVxAA~AQoxCi8I15wBEgQxOTYzGII7ING0ASjV0ocDMObThwM4TkAAWAFqA1dHQXIHTkxOVlAyRQpgCi4I15wBEgM5MzYY0bQBIPJcKJ-liAMwzqaIAzhNQABYAWoDV0dBcgdNTEFVUDJFCi4I15wBEgQxMTY2GPJcIII7KPOniAMww6iIAzhNQAFYAWoDV0dBcgdNTEFVUDJFEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ&medianPrice=778.00&displayPrice=494.60&src=dflp) - 哥伦布 (CMH)坦帕 (TPA) 3 月 30 日（一） 4 月 3 日（五） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 3 日行程 3 小时前报价 比常见价格低 30% $338 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:TPA,departure:3/30/2026TANYT&leg2=from:TPA,to:CMH,departure:4/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-f911ac46930b4cb69f1db2742a5ea69a-1042-1~9.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB1qe_XKoBBwoDQ01IEACyAQcKA1RQQRAC~AQowCi4I15wBEgQxOTgxGII7IPMDKPOGiQMw-oeJAzhQQABYAWoDV0dBcgdQWk5WTjJFCmAKLgjXnAESAzY1NhjzAyCAlQEohqyJAzCrrYkDOFBAAFgBagNXR0FyB1BMQTBXMkUKLgjXnAESAzY4MRiAlQEggjso562JAzD9rokDOFBAAVgBagNXR0FyB1BMQTBXMkUSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB&medianPrice=629.00&displayPrice=337.59&src=dflp) - 哥伦布 (CMH)坦帕 (TPA) 3 月 18 日（三） 3 月 21 日（六） ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • 直飞 --- 3 日行程 2 小时前报价 比常见价格低 30% $316 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:TPA,departure:3/18/2026TANYT&leg2=from:TPA,to:CMH,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-1f50cff928bc454a9743cbc39ab35fa3-677-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBt8a_XKoBBwoDQ01IEACyAQcKA1RQQRAA~AQovCi0I15wBEgMzMjMYgjsg8wMo5fiHAzDs-YcDOFVAAFgBagNXR0FyB1VCTlZOMkUKYAouCNecARIEMjA1NhjzAyDyXCjEnIgDMOSdiAM4VUAAWAFqA1dHQXIHVUpBVkgyRQouCNecARIEMTE2NhjyXCCCOyiNoYgDMN2hiAM4VUABWAFqA1dHQXIHVUpBVkgyRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE&medianPrice=569.00&displayPrice=315.60&src=dflp) ## 热门机票优惠 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $40，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 ![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 5 日（星期二） LAX 洛杉矶 LAS 拉斯维加斯 $68 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:LAS,departure:4/25/2026TANYT&leg2=from:LAS,to:LAX,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:67.79&airProductToken=AQoxCi8I15wBEgMyMjMYi7gBIIuQASiNrIsDMNisiwM4VkAAWAFqA1dHQXIHVkpOVkgyRBIKCAIQARgCKgJXThgBIgQIARABKAIoAygEMAE) ![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） LAX 洛杉矶 LAS 拉斯维加斯 $79 往返 最新报价 2 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:LAS,departure:4/25/2026TANYT&leg2=from:LAS,to:LAX,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:78.81&airProductToken=AQoxCi8I15wBEgMyMjMYi7gBIIuQASiNrIsDMNisiwM4VkAAWAFqA1dHQXIHVkpOVkgyRAoyCjAI15wBEgQzMjc4GIuQASCLuAEo5vSLAzCx9YsDOFZAAFgBagNXR0FyB1ZKTlZIMkQSCggCEAEYAioCV04YASIECAEQASgCKAMoBDAB) ![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 16 日（星期六） - 5 月 19 日（星期二） LAX 洛杉矶 SFO 旧金山 $80 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SFO,departure:5/16/2026TANYT&leg2=from:SFO,to:LAX,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:79.58&airProductToken=AQpjCjAI15wBEgQyODU1GIu4ASCLkAEopJGNAzDvkY0DOFZAAFgBagNXR0FyB1ZEQVZIMkQKLwjXnAESBDI3NjgYi5ABILJxKJmTjQMw_ZONAzhWQAFYAWoDV0dBcgdWREFWSDJEEgoIAhABGAIqAldOGAEiBAgBEAEoAigDKAQwAQ) ![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 5 日（星期二） - 5 月 14 日（星期四） LAX 洛杉矶 LAS 拉斯维加斯 $83 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:LAS,departure:5/5/2026TANYT&leg2=from:LAS,to:LAX,departure:5/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:82.79&airProductToken=AQoyCjAI15wBEgQzODI4GIu4ASCLkAEojJeMAzDXl4wDOFZAAFgBagNXR0FyB1ZMTlZXMkQSCggCEAEYAioCV04YASIECAEQASgCKAMoBDAB) ![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 29 日（星期三） - 5 月 8 日（星期五） LAX 洛杉矶 LAS 拉斯维加斯 $85 往返 最新报价 3 小时前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:LAS,departure:4/29/2026TANYT&leg2=from:LAS,to:LAX,departure:5/8/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:84.79&airProductToken=AQoxCi8I15wBEgMyMjMYi7gBIIuQASjY2YsDMKPaiwM4VkAAWAFqA1dHQXIHVkxOVlcyRBIKCAIQARgCKgJXThgBIgQIARABKAIoAygEMAE) ## 热门美國西南航空航班 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $40，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 ![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 11 日（星期六） - 4 月 18 日（星期六） ORD 芝加哥 MCO 奥兰多 $91 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:MCO,departure:4/11/2026TANYT&leg2=from:MCO,to:ORD,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:91.00&airProductToken=AQowCi4I15wBEgQxMDU5GK4cIMxwKJ-LigMwxIyKAzhWQABYAWoDV0dBcgdWSk5XSDJFEgwIAhABGAIqAldOMgAYASIECAEQASgCKAMoBDAB) ![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 28 日（星期二） - 5 月 2 日（星期六） ATL 亚特兰大(及邻近地区) MCO 奥兰多 $110 往返 刚刚搜索到 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:MCO,departure:4/28/2026TANYT&leg2=from:MCO,to:ATL,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:110.00&airProductToken=AQovCi0I15wBEgMyNTEY4FwgzHAoy8aLAzClx4sDOFZAAFgBagNXR0FyB1ZMTlZSMkQKMAouCNecARIEMzA3MhjMcCDgXCiR-YsDMPD5iwM4VkAAWAFqA1dHQXIHVkxOVlIyRBIMCAIQARgCKgJXTjIAGAEiBAgBEAEoAigDKAQwAQ) ![](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_) \* 适用于 Expedia 会员。