Tickets sold from December 03, 2019 until December 10, 2019. Tickets can be booked for flights from December 03, 2019 till March 31, 2020.
| From Boston to Aberdeen round-trip | from $597, economy class | Find and book |
| From Boston to Malaga round-trip | from $434, economy class | Find and book |
| From Boston to Amsterdam round-trip | from $415, economy class | Find and book |
| From Boston to Barcelona round-trip | from $409, economy class | Find and book |
| From Boston to Berlin round-trip | from $468, economy class | Find and book |
| From Boston to Birmingham round-trip | from $503, economy class | Find and book |
| From Boston to Bilbao round-trip | from $398, economy class | Find and book |
| From Boston to Bristol round-trip | from $511, economy class | Find and book |
| From Boston to Brussels round-trip | from $422, economy class | Find and book |
| From Boston to Donegal round-trip | from $504, economy class | Find and book |
| From Boston to Dublin round-trip | from $345, economy class | Find and book |
| From Boston to Dusseldorf round-trip | from $498, economy class | Find and book |
| From Boston to Edinburgh round-trip | from $485, economy class | Find and book |
| From Boston to Frankfurt round-trip | from $471, economy class | Find and book |
| From Boston to Glasgow round-trip | from $505, economy class | Find and book |
| From Boston to Geneva round-trip | from $441, economy class | Find and book |
| From Boston to Hamburg round-trip | from $468, economy class | Find and book |
| From Boston to Isle Of Man round-trip | from $564, economy class | Find and book |
| From Boston to Kerry County round-trip | from $510, economy class | Find and book |
| From Boston to Leeds round-trip | from $622, economy class | Find and book |
| From Boston to Lisbon round-trip | from $422, economy class | Find and book |
| From Boston to London round-trip | from $490, economy class | Find and book |
| From Boston to Madrid round-trip | from $411, economy class | Find and book |
| From Boston to Manchester round-trip | from $507, economy class | Find and book |
| From Boston to Milan round-trip | from $493, economy class | Find and book |
| From Boston to Munich round-trip | from $493, economy class | Find and book |
| From Boston to Newcastle round-trip | from $562, economy class | Find and book |
| From Boston to Paris round-trip | from $430, economy class | Find and book |
| From Boston to Rome round-trip | from $434, economy class | Find and book |
| From Boston to Shannon round-trip | from $350, economy class | Find and book |
| From Boston to Vienna round-trip | from $527, economy class | Find and book |
| From Boston to Zurich round-trip | from $435, economy class | Find and book |