Airlines that fly from Niagara Falls to Boston
- Air New ZealandAir New Zealand
- Qantas AirwaysQantas Airways
- JetstarJetstar
- Cathay PacificCathay Pacific
- American AirlinesAmerican Airlines
- AirAsiaXAirAsiaX
- British AirwaysBritish Airways
- UnitedUnited
- LATAM Airlines GroupLATAM Airlines Group
- Fiji AirwaysFiji Airways
- EmiratesEmirates
- DeltaDelta
- China Eastern AirlinesChina Eastern Airlines
- Thai AirAsiaThai AirAsia
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Niagara Falls (BUF) to Boston (BOS)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
Expedia's Latest Trends
Flights
Flights from Boston to Lake GeorgeFlights from Christchurch to San DiegoFlights from Temecula to BakersfieldFlights from Burlington to Gatlinburg - Pigeon ForgeFlights from Charleston to OgdenFlights from Auckland to AnaheimFlights from Nashville to Rehoboth BeachFlights from Auckland to Key WestFlights from Auckland to MauiFlights from Rada to HonoluluFlights from Rada to JacksonFlights from Tiko to Mammoth LakesFlights from Las Vegas to AnaheimFlights from Rada to West Palm BeachFlights from Dunedin to San DiegoFlights from Cleveland to Rehoboth BeachFlights from Harryda to FlagstaffFlights from Fresno to Palo AltoFlights from Milwaukee to TemeculaFlights from Rehoboth Beach to NorfolkFlights from Auckland to San DiegoFlights from Cacador to Mammoth LakesFlights from Auckland to Tahoe CityFlights from Hot Springs to BransonFlights from Victoria to Kailua-KonaFlights from Marshfield to AspenFlights from Christchurch to MauiFlights from Inverell to HiloFlights from Rarotonga to HonoluluFlights from Auckland to West Palm Beach
*Available to Expedia members.