$633 Cheap United flights Boston (BOS) to Zürich (ZRH)

Scoring cheap one-way United Airlines flights from BOS to ZRH from $633 on Expedia is easy — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $707 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

It’s typically cheaper to travel from BOS to ZRH with United Airlines in the off-season when there’s less demand. Organizing your vacation outside of public and school holidays can also help you land cheaper deals on flights.

To grab affordable flights from BOS to ZRH with United Airlines, begin searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when browsing for direct United Airlines flights from BOS to ZRH. You can also compare other airlines servicing the same nonstop route.

To find the earliest departure from BOS to ZRH with United Airlines, filter your search by “Morning” and “Early Morning.” Booking an early flight generally means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines typically operates Airbus A330-300 planes for journeys from Logan Intl. Airport (BOS) to Zurich Airport (ZRH). Remember that aircraft type can change depending on operational demands, so the plane you catch might be different on your day of travel.

Changes are generally free within 24 hours of making your booking, but your airline may charge you after that. For further details about modifying your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to make changes without additional charges, tick the “Changes included” or “No cancel fee” filter when planning your next break.