Flights from Boston to Union

Photo by Zachary Williams

Cheapest flights from Boston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
American Airlines
American Airlines
United
American Airlines
American Airlines
United
American Airlines
JetBlue Airways
Alaska Airlines
United
United
Alaska Airlines
Alaska Airlines
United
United
Hawaiian Airlines
Sun Country Airlines