Cheap flights from Boston to Reykjavik from $273

The month of January is, on average, the cheapest month to fly to Reykjavik from Boston, with most prices found around $338. The month of March is another great option to travel to Reykjavik, with average flight prices from Boston averaging around $410.

Our data shows that Saturday is the least expensive day to fly to Reykjavik. Tickets to fly out on this day can be as low as $548. Flights from Boston to Reykjavik on a Sunday will generally be more expensive and average around $580. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Flying to Reykjavik from Boston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $468 when looking at flights departing in the morning. Flights to Reykjavik are more costly at noon, with an average ticket price of $645. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boston Logan Intl to Reykjavik Keflavik Intl for the best Boston Logan Intl - Reykjavik flight prices

You are more likely to see cheaper flights to Reykjavik from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik for around $485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik from Boston for as low as $403 on momondo.

There are 3 cabin classes available to choose from on Boston to Reykjavik flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 13% on your flight if you consider stops on a Boston to Reykjavik flight.

As of September 2026, prices for Boston to Reykjavik flights are approximately 131% more expensive when compared to flights at the same time last year.

Icelandair, Air Canada, and American Airlines are the most popular carriers operating from Boston Logan Intl to Reykjavik

Icelandair, Air Canada and United Airlines are the top three most popular airlines that fly to Reykjavik from Boston according to our data. Icelandair is the first choice among our users, with 97% of people opting to fly with this airline when traveling to Reykjavik. Keep in mind that there are 5 different airlines that fly to Reykjavik on a routine basis, so you have a few additional options to choose from.

As of September 2026, 1 flights take off from Boston and land in Reykjavik each day. The most common flight departure time for this route is 8:00PM, with 100% of daily flights taking off in the evening.

As of September 2026, there are 9 flights per week flying from Boston to Reykjavik. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.