Cheap United flights from Boston to Tbilisi (BOS→TBS)

Scoring cheap one-way United Airlines flights from BOS to TBS on Expedia is easy — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares for your next getaway.*

*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.

United Airlines flights to Tbilisi are usually cheaper in the low-season months of January and February. Whether you're searching for a one-way or round-trip ticket, you could find a better deal then.

Select our "Nonstop" filter when searching for direct United Airlines flights from BOS to TBS. It's also a good way to compare other carriers servicing the same nonstop journey.

United Airlines flights from Logan Intl. Airport (BOS) to Tbilisi come in to land at Tbilisi Intl. Airport (TBS). This is the main gateway to this destination.

Depending on the type of fare you purchased, a fee is typically charged if you cancel or change your booking more than 24 hours after it's confirmed. To secure tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when looking for flights. For additional information on cancelling or changing your reservation, go to "Trips," select your flight and click on "Manage Booking."