Boston to Dublin, Ireland from $415 September 10, 2026 by aifly Boston → Dublin · Aer Lingus · from $415
Vienna to Boston, USA from €337 September 5, 2026September 5, 2026 by aifly Vienna, Austria → Boston · Aer Lingus · from €337
Vienna to Boston, USA from €329 September 5, 2026 by aifly Vienna, Austria → Boston · Aer Lingus · from €329
London to Boston, USA from £314 September 5, 2026 by aifly London, UK → Boston · Icelandair · from £314
Boston to Saint Martin, Netherlands Antilles from $285 September 2, 2026September 2, 2026 by aifly Boston → Saint Martin · JetBlue · from $285
Boston to Helsinki, Finland from $384 September 1, 2026September 1, 2026 by aifly Boston → Helsinki · SAS · from $384
Boston to San Juan, Puerto Rico from $298 August 31, 2026August 31, 2026 by aifly Boston → San Juan · Delta · from $298
Boston to Calgary, Canada from $202 September 10, 2026August 29, 2026 by aifly Boston → Calgary · WestJet · from $202
Boston to Gothenburg, Sweden from $397 August 25, 2026August 18, 2026 by aifly Boston → Gothenburg · SAS · from $397
Boston to Medellin, Colombia from $395 September 10, 2026August 11, 2026 by aifly Boston → Medellin · Arajet / Copa Airlines · from $395
Boston to Saint Martin, Netherlands Antilles from $311 August 11, 2026August 8, 2026 by aifly Boston → Saint Martin · United · from $311
Boston to Calgary, Canada from $184 August 6, 2026August 5, 2026 by aifly Boston → Calgary · WestJet · from $184
Lisbon to Boston, USA from €399 August 23, 2026July 26, 2026 by aifly Lisbon → Boston · TAP Air Portugal · from €399
Boston to Stockholm, Sweden from $328 July 2, 2026June 22, 2026 by aifly Boston → Stockholm · Scandinavian Airlines · from $328
Boston to Medellin, Colombia from $317 July 2, 2026June 7, 2026 by aifly Boston → Medellin · Multiple airlines · from $317
