Cheapest one-way flights from Shannon to Boston in January from 294€
AirHint found the following cheapest one-way flights from Shannon (SNN) to Boston (BOS) in January 2025 (see full year).
One-Way flights
| 21 Jan | Ryanair | ||
| 08 Jan | Ryanair | ||
| 08 Jan | Aer Lingus | direct | |
| 21 Jan | Aer Lingus | direct | |
| 05 Jan | Ryanair | ||
| 01 Jan | Ryanair | ||
| 02 Jan | British Airways | ||
| 04 Jan | Ryanair | ||
| 03 Jan | Ryanair | ||
| 01 Jan | Aer Lingus | direct |
Also check the deals for return flights from Shannon to Boston in January.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
