Title: £143 Cheap JetBlue Airways flights from Boston to Santiago (BOS→STI) - Expedia.co.uk ![Santiago featuring heritage architecture](https://images.trvl-media.com/place/3283/431eeeaf-b925-402d-9f33-099a1329abf2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Ministry of Tourism of the Dominican Republic ![](https://images.trvl-media.com/place/3283/431eeeaf-b925-402d-9f33-099a1329abf2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £143 Cheap JetBlue Airways flights from Boston to Santiago (BOS→STI) [View £143 flight on Mon, 12 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BOS,to:STI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:142.50&airProductToken=AQowCi4IwmwSBDEzMjMYwZMBIPJEKIumggMw86eCAzhMQABYAWoCRE5yCFBJMlFVRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only - ![notification illustration](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\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## JetBlue Airways flights from Boston to Santiago (BOS→STI) Prices were available within the past 7 days and start at £143 for one-way flights and £307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 18 Mar - Wed, 25 Mar BOS Boston STI Santiago de los Caballeros £307 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:18/03/2026TANYT&leg2=from:STI,to:BOS,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:306.40&airProductToken=AQpeCi0IwmwSAzY1MRjBkwEgzHAop_yHAzDx_YcDOExAAFgBagJETnIIUEkyUVVFTDEKLQjCbBIEMTI2NRjMcCDyRCidg4gDMKeEiAM4TEABWAFqAkROcghQSTJRUkVMMQpgCi4IwmwSBDE2MDgY8kQgsqIBKPrLiAMwwcyIAzhMQABYAWoCRE5yCFBJN0FVRUwxCi4IwmwSAzE2MhiyogEgwZMBKIbSiAMwgtSIAzhMQAFYAWoCRE5yCFBJN0FCRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 18 Mar - Wed, 25 Mar BOS Boston STI Santiago de los Caballeros £310 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:18/03/2026TANYT&leg2=from:STI,to:BOS,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:309.40&airProductToken=AQpgCi4IwmwSAzU2MRjBkwEgsqIBKNj-hwMwy4CIAzhMQABYAWoCRE5yCFBJN0FCRUwxCi4IwmwSBDE2MDcYsqIBIPJEKKiHiAMw9IeIAzhMQAFYAWoCRE5yCFBJN0FVRUwxCmAKLgjCbBIEMTYwOBjyRCCyogEo-suIAzDBzIgDOExAAFgBagJETnIIUEk3QVVFTDEKLgjCbBIDMTYyGLKiASDBkwEohtKIAzCC1IgDOExAAVgBagJETnIIUEk3QUJFTDESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 18 Mar - Wed, 25 Mar BOS Boston STI Santiago de los Caballeros £321 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:18/03/2026TANYT&leg2=from:STI,to:BOS,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:320.20&airProductToken=AQpeCi0IwmwSAzM1MRjBkwEgzHAosv-HAzD6gIgDOExAAFgBagJETnIIUEkyUVVFTDEKLQjCbBIEMTI2NRjMcCDyRCidg4gDMKeEiAM4TEABWAFqAkROcghQSTJRUkVMMQowCi4IwmwSBDE5MjQY8kQgwZMBKO7FiAMw3seIAzhMQABYAWoCRE5yCFVJN0FSRUwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Mon, 12 Jan - Sat, 17 Jan BOS Boston STI Santiago de los Caballeros £323 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:12/01/2026TANYT&leg2=from:STI,to:BOS,departure:17/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:322.60&airProductToken=AQowCi4IwmwSBDEzMjMYwZMBIPJEKIumggMw86eCAzhMQABYAWoCRE5yCFBJMlFSRUwxCl0KLQjCbBIEMTQ1MBjyRCDlWiis2IIDMKzZggM4TEAAWAFqAkROcghPQzRBVUVMMQosCMJsEgI3MBjlWiDBkwEoxNuCAzCJ3YIDOExAAVgBagJETnIIT0M0QVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 18 Mar - Wed, 25 Mar BOS Boston STI Santiago de los Caballeros £327 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:18/03/2026TANYT&leg2=from:STI,to:BOS,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:326.40&airProductToken=AQpdCi0IwmwSAzcxNxjBkwEgqVEoiP6HAzDb_ocDOExAAFgBagJETnIIVUk0QUJFTDEKLAjCbBIDMzM3GKlRIPJEKJ3_hwMwhYGIAzhMQAFYAWoCRE5yCFBJNEFCRUwxCmAKLgjCbBIEMTYwOBjyRCCyogEo-suIAzDBzIgDOExAAFgBagJETnIIUEk3QVVFTDEKLgjCbBIDNjYyGLKiASDBkwEoqtCIAzCj0ogDOExAAVgBagJETnIIUEk3QUJFTDESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 18 Mar - Wed, 25 Mar BOS Boston STI Santiago de los Caballeros £328 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:STI,departure:18/03/2026TANYT&leg2=from:STI,to:BOS,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:327.40&airProductToken=AQpgCi4IwmwSAzU2MRjBkwEgsqIBKNj-hwMwy4CIAzhMQABYAWoCRE5yCFBJN0FCRUwxCi4IwmwSBDE2MDcYsqIBIPJEKKiHiAMw9IeIAzhMQAFYAWoCRE5yCFBJN0FVRUwxCjAKLgjCbBIEMTkyNBjyRCDBkwEo7sWIAzDex4gDOExAAFgBagJETnIIVUk3QVJFTDESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from Boston (BOS) to Santiago de los Caballeros (STI) ### February is typically the cheapest month to fly From £201 - £374 per traveller. __Flight from Boston to Santiago route information__ | Origin airport | Logan Intl. | | ------------------- | --------------- | | Destination airport | Cibao Intl. | | Airlines serving | JetBlue Airways | | Popular airline | JetBlue Airways | | Distance | 2538 km | | Average flight time | 4 hours 55 mins | ## Frequently asked questions ### How much is a JetBlue Airways flight from Logan Intl. Airport (BOS) to Cibao Intl. Airport (STI)? ### What is the cheapest month to fly from BOS to STI with JetBlue Airways? ### Does JetBlue Airways fly nonstop from Logan Intl. Airport (BOS) to Cibao Intl. Airport (STI)? ### How long does it take to fly from BOS to STI with JetBlue Airways? ### Which day of the week has the most JetBlue Airways flights from Logan Intl. Airport (BOS) to Cibao Intl. Airport (STI)? ### What airports does JetBlue Airways fly into in Santiago de los Caballeros? ### What type of plane does JetBlue Airways fly from Logan Intl. Airport (BOS) to Cibao Intl. Airport (STI)? ### Can I change or cancel my JetBlue Airways flight from Logan Intl. Airport (BOS) to Cibao Intl. 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