标题：里加(RIX)飞往波特兰(PDX) $540 起: 里加往波特兰平价机票 | Expedia.com ![](https://images.trvl-media.com/place/178299/b61662af-dec4-42f2-b3cd-9aa834264b40.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178299/b61662af-dec4-42f2-b3cd-9aa834264b40.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # 从里加飞往波特兰机票含税$540 起 [查看 2026 年 4 月 1 日（周三）的 $540 航班](https://expedia.com/Flights-Search?trip=oneway&leg1=from:RIX,to:PDX,departure:4/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:539.43&airProductToken=AQqQAQovCNSWARIEMTc1OBiRugEgyJwBKICViQMwyJaJAzhMQABYAWoCUFNyB0xOM1hQQk8KLQjUlgESAjgxGMicASDBkwEo1JeJAzC7nIkDOExAAVgBagJQU3IHTE4zWFBCTwouCMGmARIDMzExGMGTASDvuAEomKGJAzCXpIkDOEdAAVgBagJQU3IHTE4zWFBCTxIKCAEQARgBKgJUSxgBIgQIARABKAIoAygEMAE) ## 从里加国际机场 (RIX)飞往波特兰国际机场 (PDX)的热门航空公司 - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) 芬兰航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) 英国航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](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:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&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_KL.svg) 荷兰皇家航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) 汉莎航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) 瑞士国际航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SN.svg) 布鲁塞尔航空 [](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![](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) ## 从里加飞往波特兰的廉价机票 以下显示过去 7 天内找到的价格，，指定日期内单程最低 $540，往返最低 $930。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 ![LOT 波兰航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LO.gif) 6 月 10 日（星期三） - 9 月 7 日（星期一） RIX 里加 PDX 波特兰 $930 往返 最新报价 6 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:6/10/2026TANYT&leg2=from:PDX,to:RIX,departure:9/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:929.63&airProductToken=AQqZAQo0CMyeARIDNzg0GJG6ASCWsAEo76mPAzC_qo8DOFZAAFgBaghFQ09OT0JBR3IHVkE2OEVOQgoxCMyeARIBMxiWsAEgrhwo0KuPAzCysI8DOFZAAVgBaghFQ09OT0JBR3IHVkE2OEVOQgouCMGmARIDNDEzGK4cIO-4ASjktY8DMPC3jwM4UUABWAFqAk1BcghRSDVPQVZNTgqeAQozCMGmARIDNjMwGO-4ASCpUSjCm5cDMIeelwM4UUAAWAFqCEVDT1NUQU5EcgdMQU5FWTY4CjEIzJ4BEgE3GKlRIJawASi0o5cDMLenlwM4TEABWAFqCEVDT1NUQU5EcgdMQU5FWTY4CjQIzJ4BEgM3ODMYlrABIJG6ASjSqJcDMKKplwM4TEABWAFqCEVDT1NUQU5EcgdMQU5FWTY4EgoIARABGAEqAkxPGAEiBAgBEAEoAigDKAQwAQ) ![LOT 波兰航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LO.gif) 6 月 10 日（星期三） - 9 月 7 日（星期一） RIX 里加 PDX 波特兰 $977 往返 最新报价 6 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:6/10/2026TANYT&leg2=from:PDX,to:RIX,departure:9/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:976.63&airProductToken=AQqZAQo0CMyeARIDNzg0GJG6ASCWsAEo76mPAzC_qo8DOFZAAFgBaghFQ09OT0JBR3IHVkE2OEVOQgoxCMyeARIBMxiWsAEgrhwo0KuPAzCysI8DOFZAAVgBaghFQ09OT0JBR3IHVkE2OEVOQgouCMGmARIDNDEzGK4cIO-4ASjktY8DMPC3jwM4UUABWAFqAk1BcghRSDVPQVZNTgqeAQoyCMGmARICMTgY77gBIKlRKJqWlwMw4ZiXAzhOQABYAWoIRUNPU1RBTkRyB1dBTkVZNjYKMgjMngESAjI3GKlRIJawASismpcDMLSelwM4V0ABWAFqCEVDT1NUQU5EcgdXQU5FWTY2CjQIzJ4BEgM3ODEYlrABIJG6ASjFn5cDMJWglwM4V0ABWAFqCEVDT1NUQU5EcgdXQU5FWTY2EgoIARABGAEqAkxPGAEiBAgBEAEoAigDKAQwAQ) ![英国航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,001 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1000.23&airProductToken=AQrBAQo-CMKCARIENjAyNRiRugEgh1ko5fSKAzCr9YoDOE9AAFgBagVOT0JBR3IIT0xOMEM4Qld6CgjBsgESBDYwMjUKPgjCggESBDYwNTMYh1kgo7EBKN_2igMw1fuKAzhPQAFYAWoFTk9CQUdyCE9MTjBDOEJXegoIwbIBEgQ2MDUzCj8IwoIBEgQyNDQ1GKOxASDvuAEo5P2KAzDW_4oDOE9AAVgBagVOT0JBR3IIT0xOMEM4Qld6CgjBggESBDI0NDUKwAEKPwjCggESBDUzNjYY77gBIKOxASjIx4sDMLPJiwM4T0AAWAFqBU5PQkFHcghPTE4wQzhCV3oKCMGCARIENTM2Ngo-CMKCARIENjA1NBijsQEgh1konsuLAzCF0IsDOE9AAVgBagVOT0JBR3IIT0xOMEM4Qld6CgjBsgESBDYwNTQKPQjBsgESBDEwNzkYh1kgkboBKNXQiwMwm9GLAzhPQAFYAWoFTk9CQUdyCE9MTjBDOEJXegkIzm4SBDEwNzkSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![波罗的海航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BT.gif) 6 月 10 日（星期三） - 9 月 7 日（星期一） RIX 里加 PDX 波特兰 $1,002 往返 最新报价 6 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:6/10/2026TANYT&leg2=from:PDX,to:RIX,departure:9/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1001.63&airProductToken=AQqEAQopCMKoARIDMjQzGJG6ASClBCiCp48DMI6ojwM4VUAAWAFyB0dSQVhDQUwKKgjEigESBDIwODAYpQQgi7gBKKmpjwMw-a6PAzhHQAFYAXIHR1JBWENBTAorCMGmARIEMTM5NxiLuAEg77gBKNawjwMw5rGPAzhPQAFYAXIHR1JBWENBTApVCikIxIoBEgQyMDkxGO-4ASClBCjGmJcDMLKdlwM4R0AAWAFyBkdSQVhCVAooCMKoARIDMjQ0GKUEIJG6ASiWqJcDMJiplwM4VUABWAFyBkdSQVhCVBIKCAEQARgBKgJERRgBIgQIARABKAIoAygEMAE) ![LOT 波兰航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LO.gif) 6 月 10 日（星期三） - 9 月 7 日（星期一） RIX 里加 PDX 波特兰 $1,009 往返 最新报价 6 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:6/10/2026TANYT&leg2=from:PDX,to:RIX,departure:9/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1008.63&airProductToken=AQqZAQo0CMyeARIDNzg0GJG6ASCWsAEo76mPAzC_qo8DOFZAAFgBaghFQ09OT0JBR3IHVkE2OEVOQgoxCMyeARIBMxiWsAEgrhwo0KuPAzCysI8DOFZAAVgBaghFQ09OT0JBR3IHVkE2OEVOQgouCMGmARIDNDEzGK4cIO-4ASjktY8DMPC3jwM4UUABWAFqAk1BcghRSDVPQVZNTgqZAQouCMGmARIDMzI0GO-4ASCuHCjKlJcDMMGWlwM4U0AAWAFqAk1BcghTSDVPR1ZNTgoxCMyeARIBMhiuHCCWsAEospiXAzDTnJcDOFdAAVgBaghFQ09OT0JBR3IHV0E2QkVOQgo0CMyeARIDNzgzGJawASCRugEosp2XAzCCnpcDOFdAAVgBaghFQ09OT0JBR3IHV0E2QkVOQhIKCAEQARgBKgJMTxgBIgQIARABKAIoAygEMAE) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,016 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1015.63&airProductToken=AQquAQo0CMyQARIDODkzGJG6ASClBCiG9IoDMJL1igM4S0AAWAFqCEVDT0xJR0hUcghLWEhQQVhCUQozCMyQARIDNDMwGKUEIK4cKLL2igMw0_qKAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJRCkEIzJABEgQ4NzcwGK4cIO-4ASj8_YoDMI6AiwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoKCNWCARIEMTUzMQq5AQpACMyQARIENzg2MxjvuAEgsnEo18qLAzDFy4sDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjVggESAzc1MQozCMyQARIDNDU5GLJxIIwVKJXOiwMwrtOLAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJRCkAIzJABEgQ0NDU0GIwVIJG6ASjY1IsDMNXViwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoJCMKoARIDMjI0EgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,017 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1016.83&airProductToken=AQq6AQo0CMyQARIDODkzGJG6ASClBCiG9IoDMJL1igM4S0AAWAFqCEVDT0xJR0hUcghLWEhQQVhCUQo_CMyQARIEOTE1MBilBCCuHCig94oDMMb7igM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoJCNWCARIDOTA2CkEIzJABEgQ4NzcwGK4cIO-4ASj8_YoDMI6AiwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoKCNWCARIEMTUzMQq5AQpACMyQARIENzg2MxjvuAEgsnEo18qLAzDFy4sDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjVggESAzc1MQo_CMyQARIEOTQwNxiycSClBCinzYsDMLvSiwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoJCNWCARIDOTI2CjQIzJABEgM4OTIYpQQgkboBKOLUiwMw5NWLAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJREgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![芬兰航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,026 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1025.73&airProductToken=AQrAAQo9CMGyARIEMTA3NBiRugEgh1ko4vWKAzCt9ooDOE9AAFgBagVOT0JBR3IIT0xOMEM4Qld6CQjObhIEMTA3NAo-CMKCARIENjA1MxiHWSCjsQEo3_aKAzDV-4oDOE9AAVgBagVOT0JBR3IIT0xOMEM4Qld6CgjBsgESBDYwNTMKPwjCggESBDUxMjEYo7EBIO-4ASir_ooDMJ2AiwM4T0ABWAFqBU5PQkFHcghPTE4wQzhCV3oKCMGCARIENTEyMQrAAQo_CMKCARIENTM2NhjvuAEgo7EBKMjHiwMws8mLAzhPQABYAWoFTk9CQUdyCE9MTjBDOEJXegoIwYIBEgQ1MzY2Cj4IwoIBEgQ2MDU0GKOxASCHWSiey4sDMIXQiwM4T0ABWAFqBU5PQkFHcghPTE4wQzhCV3oKCMGyARIENjA1NAo9CMGyARIEMTA3ORiHWSCRugEo1dCLAzCb0YsDOE9AAVgBagVOT0JBR3IIT0xOMEM4Qld6CQjObhIEMTA3ORIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,029 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1028.33&airProductToken=AQq6AQpACMyQARIENDQ1MxiRugEgjBUomvSKAzCc9YoDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjCqAESAzIyMQozCMyQARIDNDgwGIwVIINpKO72igMw5PuKAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJRCkEIzJABEgQ4NzM4GINpIO-4ASjI_IoDMOz9igM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoKCNWCARIEMTMzNwq5AQpACMyQARIENzg2MxjvuAEgsnEo18qLAzDFy4sDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjVggESAzc1MQozCMyQARIDNDU5GLJxIIwVKJXOiwMwrtOLAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJRCkAIzJABEgQ0NDU0GIwVIJG6ASjY1IsDMNXViwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoJCMKoARIDMjI0EgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![汉莎航空](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) 4 月 21 日（星期二） - 4 月 28 日（星期二） RIX 里加 PDX 波特兰 $1,030 往返 最新报价 3 天前 [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:RIX,to:PDX,departure:4/21/2026TANYT&leg2=from:PDX,to:RIX,departure:4/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1029.53&airProductToken=AQq6AQpACMyQARIENDQ1MxiRugEgjBUomvSKAzCc9YoDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjCqAESAzIyMQozCMyQARIDNDgwGIwVIINpKO72igMw5PuKAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJRCkEIzJABEgQ4NzM4GINpIO-4ASjI_IoDMOz9igM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoKCNWCARIEMTMzNwq5AQpACMyQARIENzg2MxjvuAEgsnEo18qLAzDFy4sDOEtAAFgBaghFQ09MSUdIVHIIS1hIUEFYQlF6CQjVggESAzc1MQo_CMyQARIEOTQwNxiycSClBCinzYsDMLvSiwM4S0ABWAFqCEVDT0xJR0hUcghLWEhQQVhCUXoJCNWCARIDOTI2CjQIzJABEgM4OTIYpQQgkboBKOLUiwMw5NWLAzhLQAFYAWoIRUNPTElHSFRyCEtYSFBBWEJREgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![](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_) ## 波特兰附近的其他机场 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:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) PDX 波特兰国际机场 价格最低距离最近 17 分钟 [机票 $1,210 起 ](https://www.expedia.com/Flights-Search?leg1=from:RIX,to:PDX,departure:3/25/2026TANYT&leg2=from:PDX,to:RIX,departure:3/31/2026TANYT&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 | 里加国际机场 | | --------- | ----------------------------------------------------------------- | | 到达机场 | 波特兰国际机场 | | 提供航班的航空公司 | 加拿大航空, 布鲁塞尔航空, 汉莎航空, 法国航空, 瑞士国际航空, 联合航空, 芬兰航空, 英国航空, 荷兰皇家航空, 达美航空 | | 往返票价 | $930 | | 距离 | 5095 mi | ## 放心预订 # 里加飞往波特兰的航班 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，立即搜索由里加飞往波特兰的平价机票套餐。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！ 最优惠的波特兰机票！我们的客服人员将非常乐意回答您有关里加 (RIX)飞往波特兰 (PDX)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，以最低价飞往波特兰！想找一些有关于波特兰的旅游资讯和波特兰必到的景点？Expedia.com 同样能帮到您。 \* 适用于 Expedia 会员。