Title: Cheap flights from Baltimore to Sapporo ( BWI - CTS) - Expedia.com ![](https://images.trvl-media.com/place/6054145/6a15bef8-18d8-4741-9450-43fa8243948c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6054145/6a15bef8-18d8-4741-9450-43fa8243948c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $531 Cheap Flights from Baltimore (BWI) to Sapporo (CTS) [View $531 flight on Tue, Apr 7, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:BWI,to:CTS,departure:4/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:530.90&airProductToken=AQp7CicIwaYBEgMzNzkYwUUgkgEoyN-JAzCq4okDOEdAAFgBcgZOTFVPVFoKJgjKsAESAjMxGJIBIPMjKO_jiQMw5-mJAzhOQAFYAXIGTkxVT1RaCigIyrABEgM4NTAY8yMg4pQBKJ3siQMwku6JAzhOQAFYAXIGTkxVT1RaEgoIARABGAEqAkpYGAEiBAgBEAEoAigEKAYwAQ) ## Popular airlines from Baltimore Washington Intl. Airport (BWI) to New Chitose Intl. Airport (CTS) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&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_CX.svg) Cathay Pacific [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg) Japan Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QF.svg) Qantas Airways [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/18/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Baltimore to Sapporo (BWI-CTS) Prices were available within the past 7 days and start at $531 for one-way flights and $1,145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Apr 7 - Tue, Apr 14 BWI Baltimore CTS Sapporo $1,145 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:4/7/2026TANYT&leg2=from:CTS,to:BWI,departure:4/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1144.42&airProductToken=AQqWAQowCMGmARIDMzc5GMFFIJIBKMjfiQMwquKJAzhHQABYAWoGWUJBU0lDcgdOTFhQVFVTCi8Iw5IBEgIyMRiSASDzIyjv44kDMOzpiQM4TkABWAFqBllCQVNJQ3IHTkxYUFRVUwoxCMOSARIDMTMwGPMjIOKUASjD64kDMLPtiQM4TkABWAFqBllCQVNJQ3IHTkxYUFRVUwqWAQoxCMOSARIDMTMxGOKUASDzIyitpooDMKeoigM4SEAAWAFqBllCQVNJQ3IHSExYUFRVUwovCMOSARICMjIY8yMgkgEo4qqKAzDnr4oDOEhAAVgBagZZQkFTSUNyB0hMWFBUVVMKMAjBpgESAzM3OBiSASDBRSjbtooDMJO5igM4TkABWAFqBllCQVNJQ3IHSExYUFRVUxIKCAIQARgCKgJDSRgBIgQIARABKAIoBCgGMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sun, Nov 1 - Sun, Nov 15 BWI Baltimore CTS Sapporo $1,147 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:11/1/2026TANYT&leg2=from:CTS,to:BWI,departure:11/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1146.23&airProductToken=AQqTAQovCMGmARIDMzc5GMFFIJIBKIqEnAMw6YacAzhPQABYAWoGWUJBU0lDcgZOTFhUVVMKLgjDkgESAjIxGJIBIPMjKOqHnAMwgI6cAzhOQAFYAWoGWUJBU0lDcgZOTFhUVVMKMAjDkgESAzEzMBjzIyDilAEow4-cAzCfkZwDOE5AAVgBagZZQkFTSUNyBk5MWFRVUwqTAQowCMOSARIDMTMxGOKUASDzIyj0mJ0DMIebnQM4TkAAWAFqBllCQVNJQ3IGTkxXVFVTCi4Iw5IBEgIyMhjzIyCSASjHnZ0DMMKinQM4TkABWAFqBllCQVNJQ3IGTkxXVFVTCi8IwaYBEgMzNDQYkgEgwUUovKSdAzDppp0DOE9AAVgBagZZQkFTSUNyBk5MV1RVUxIMCAEQARgBKgJDSTIAGAEiBAgBEAEoAigEKAYwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Apr 5 - Wed, Apr 22 BWI Baltimore CTS Sapporo $1,174 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:4/5/2026TANYT&leg2=from:CTS,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:1173.03&airProductToken=AQplCiAIxJgBEgQyOTQyGMFFIOBcKIbJiQMwi8qJAzhFQABYAQoeCMSYARICMjcY4FwgyGgol8uJAzC00okDOEVAAVgBCiEIxJgBEgQ3ODk4GMhoIOKUASi_1YkDMOnWiQM4RUABWAEKZgohCMSYARIENzkwNBjilAEgyGgorYCLAzDmgYsDOEVAAFgBCh8IxJgBEgMxNzAYyGggzHwowIKLAzCjiIsDOEVAAVgBCiAIxJgBEgQyOTE4GMx8IMFFKJyJiwMwroqLAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Sun, Apr 12 - Tue, Apr 28 BWI Baltimore CTS Sapporo $1,188 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:4/12/2026TANYT&leg2=from:CTS,to:BWI,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:1187.83&airProductToken=AQq3AQo_CM6QARIENzQ4NxjBRSCuHCjYkYoDMOWSigM4U0AAWAFqCEVDT0JBU0lDcghTTFgyMUhCUnoJCNWCARIDMjgxCj8IzpABEgQ3MDA5GK4cIKcbKIuVigMwoZuKAzhTQAFYAWoIRUNPQkFTSUNyCFNMWDIxSEJSegkI1YIBEgM4ODEKMwjOkAESAjc5GKcbIOKUASi0nYoDMJOeigM4U0ABWAFqCEVDT0JBU0lDcghTTFgyMUhCUgrGAQpBCM6QARIENDcyNBjilAEgpxsojsOLAzDyw4sDOFNAAFgBaghFQ09CQVNJQ3IIU0xYMjFIQlJ6CgjIiAESBDQ3MjQKPwjOkAESBDcwMDYYpxsgrhwo78SLAzC_yosDOFNAAVgBaghFQ09CQVNJQ3IIU0xYMjFIQlJ6CQjVggESAzg4MgpACM6QARIENjUwNBiuHCDBRSjzy4sDMPPMiwM4U0ABWAFqCEVDT0JBU0lDcghTTFgyMUhCUnoKCNWCARIEMjExMxIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sun, Nov 1 - Sun, Nov 15 BWI Baltimore CTS Sapporo $1,197 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:11/1/2026TANYT&leg2=from:CTS,to:BWI,departure:11/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1196.23&airProductToken=AQp4CiYIwaYBEgMzNzkYwUUgkgEoioScAzDphpwDOE9AAFgBcgVWTFhVWgolCMKkARICMjUYkgEg8yMo6oecAzCAjpwDOFZAAVgBcgVWTFhVWgonCMKkARIDMTE2GPMjIOKUASj6j5wDMNGRnAM4VkABWAFyBVZMWFVaCngKJwjCpAESAzExNRjilAEg8yMonJmdAzC5m50DOFZAAFgBcgVWTFdVWgolCMKkARICMjYY8yMgkgEozJ2dAzDCop0DOFZAAVgBcgVWTFdVWgomCMGmARIDMzQ0GJIBIMFFKLyknQMw6aadAzhPQAFYAXIFVkxXVVoSDAgCEAEYAioCQlIyABgBIgQIARABKAIoBCgGMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Apr 7 - Tue, Apr 14 BWI Baltimore CTS Sapporo $1,199 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:4/7/2026TANYT&leg2=from:CTS,to:BWI,departure:4/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1198.20&airProductToken=AQp4CiYIwaYBEgMzNzkYwUUgkgEoyN-JAzCq4okDOEdAAFgBcgVWTFhVWgolCMKkARICMjUYkgEg8yMo_uOJAzD26YkDOFZAAVgBcgVWTFhVWgonCMKkARIDMTE2GPMjIOKUASii7IkDMIjuiQM4VkABWAFyBVZMWFVaCngKJwjCpAESAzExNRjilAEg8yMo86aKAzDjqIoDOFZAAFgBcgVWTFhVWgolCMKkARICMjQY8yMgkgEoxKqKAzDOr4oDOFZAAVgBcgVWTFhVWgomCMGmARIDMzc4GJIBIMFFKNu2igMwk7mKAzhOQAFYAXIFVkxYVVoSCggCEAEYAioCQlIYASIECAEQASgCKAQoBjAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, Sep 2 - Thu, Sep 17 BWI Baltimore CTS Sapporo $1,216 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:9/2/2026TANYT&leg2=from:CTS,to:BWI,departure:9/17/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1215.63&airProductToken=AQp4CiYIwaYBEgMzNzkYwUUgkgEok-CWAzDy4pYDOE5AAFgBcgVWTFhVWgolCMKkARICMjUYkgEg8yMo_uSWAzDs6pYDOFZAAVgBcgVWTFhVWgonCMKkARIDMTY2GPMjIOKUASjf65YDMM_tlgM4VkABWAFyBVZMWFVaCngKJwjCpAESAzExNRjilAEg8yMo84GYAzDjg5gDOFZAAFgBcgVWTFhVWgolCMKkARICMjQY8yMgkgEoxIWYAzDYipgDOFZAAVgBcgVWTFhVWgomCMGmARIDMzQ0GJIBIMFFKKCMmAMwzY6YAzhOQAFYAXIFVkxYVVoSCggCEAEYAioCQlIYASIECAEQASgCKAQoBjAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Apr 17 - Tue, Apr 21 BWI Baltimore CTS Sapporo $1,226 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:4/17/2026TANYT&leg2=from:CTS,to:BWI,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:1225.63&airProductToken=AQp4CiYIwaYBEgMzNzkYwUUgkgEoj9CKAzDx0ooDOE5AAFgBcgVWTFdVWgolCMKkARICMjUYkgEg8yMovtSKAzC22ooDOFZAAVgBcgVWTFdVWgonCMKkARIDMTE2GPMjIOKUASji3IoDMMjeigM4VkABWAFyBVZMV1VaCngKJwjCpAESAzExNRjilAEg8yMo0_WKAzDD94oDOFZAAFgBcgVWTFhVWgolCMKkARICMjQY8yMgkgEopPmKAzCu_ooDOFZAAVgBcgVWTFhVWgomCMGmARIDNzYzGJIBIMFFKND_igMwiIKLAzhHQAFYAXIFVkxYVVoSCggCEAEYAioCQlIYASIECAEQASgCKAQoBjAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Mar 3 - Thu, Mar 5 BWI Baltimore CTS Sapporo $1,254 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:3/3/2026TANYT&leg2=from:CTS,to:BWI,departure:3/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1253.83&airProductToken=AQpnCiAI1YIBEgQxODk4GMFFIIg4KJvQhgMw-tGGAzhXQABYAQogCNWCARIENzkzNxiIOCCnGyjU0oYDMKHZhgM4V0ABWAEKIQjVggESBDgwMDYYpxsg4pQBKIDahgMw39qGAzhXQAFYAQpmCiEI1YIBEgQ3OTc1GOKUASCnGyiS44YDMPbjhgM4V0AAWAEKHwjVggESAzg4MhinGyCuHCjw5YYDMLbrhgM4V0ABWAEKIAjVggESBDIxMTMYrhwgwUUoiO2GAzCC7oYDOFdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Sun, Nov 1 - Sun, Nov 15 BWI Baltimore CTS Sapporo $1,391 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BWI,to:CTS,departure:11/1/2026TANYT&leg2=from:CTS,to:BWI,departure:11/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1390.04&airProductToken=AQqdAQozCMuKARIEMzI1NhjBRSDgXCiohJwDMKiFnAM4UUAAWAFqB0VZU0FWRVJyCFFMWDIxTkJaCjEIy4oBEgIzNhjgXCDIaCiQjJwDMMaTnAM4UUABWAFqB0VZU0FWRVJyCFFMWDIxTkJaCjMIy4oBEgM3NjUYyGgg4pQBKIGbnAMwppycAzhRQAFYAWoHRVlTQVZFUnIIUUxYMjFOQloKnwEKMwjLigESAzc2NhjilAEgyGgozJidAzCPmp0DOFFAAFgBagdFWVNBVkVScghRTFcyMU5CWgoyCMuKARICOTEYyGggwZMBKMqhnQMw9KedAzhRQAFYAWoHRVlTQVZFUnIIUUxXMjFOQloKNAjLigESBDM0MjUYwZMBIMFFKOyonQMw16mdAzhRQAFYAWoHRVlTQVZFUnIIUUxXMjFOQloSDAgBEAEYASoCS0UyABgBIgQIARABKAIoBCgGMAE) ![](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) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Sapporo Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CTS New Chitose Cheapest 37 min [Flights from $1,875 ](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:CTS,departure:3/11/2026TANYT&leg2=from:CTS,to:BWI,departure:3/15/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose) cost? ### What is the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### What is the cheapest airline that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### How do I find cheap flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### What day of the week has the most flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### What are the most popular departure times for flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ### How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose) flight with Expedia? ### What airports do you fly into for Sapporo from Baltimore Washington Intl. Thurgood Marshall (BWI)? ### Is it cheaper to buy a plane ticket from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose) at the last minute? ### Is it cheaper to book a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose) flight and hotel package? ### Can I cancel or change the date of my flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Sapporo (CTS-New Chitose)? ## Travel information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | ------------------- | ----------------------------------------------------------------------------------------- | | Destination airport | New Chitose | | Airlines serving | All Nippon Airways, American Airlines, Cathay Pacific, Japan Airlines, Korean Air, United | | Roundtrip price | $1,144 | | Distance | 6285 mi | ## Book with confidence # Baltimore to Sapporo Flights The cheapest times to fly from Baltimore to Sapporo On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Sapporo are during the month of April. You can find some of the cheapest flights from Baltimore to Sapporo with Expedia's search tool and vast selection of airlines. The best time to book a flight from Baltimore to Sapporo Sunday is one of the best days to book for cheap flights from Baltimore to Sapporo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Baltimore to Sapporo Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Sapporo in 2026\. You can also book with separate airlines for your outbound and return journeys, from $531 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Sapporo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Baltimore to Sapporo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. 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