Cheap flights from Boston (BOS) to Tromsø (TOS) from $579

Travelers have found that booking a Sunday departure is the best way to save up to 105% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Our data shows that March tends to be the cheapest month to fly to Tromsø from Boston. Users have commonly found prices around $982 for the month, but tickets can be as low as $673. Due to multiple factors, prepare for potentially higher prices in December.

One of the essential ways to save on airfare from Boston to Tromsø is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

Some of the carriers operating flights from Boston Logan Intl to Tromso/Langnes that may be offering flexible cancellation policies are Scandinavian Airlines and Lufthansa. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Yes, there are multiple flights from Boston to Tromsø for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,053, but on average you can expect to pay $1,473.

Flying on Scandinavian Airlines is currently your cheapest option to Tromsø, with prices starting at $1,192. Additional round-trip tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at $1,605 and $1,694, respectively.

Great question - BOS to TOS just means Boston Logan Intl Airport to Tromso/Langnes Airport. Now you’ll know what these unique codes when you look for flights!