Cheap flights from Iceland to Boston from $376

In general, May is the cheapest month to fly from Iceland to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of May, then book flights to Boston from Iceland during August instead. Flights to Boston in August, while not as cheap as those in May, still average around $148.

The cheapest day to depart from Iceland to Boston is on a Monday when prices can be found for as low as $644. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Thursday is $868.

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Iceland to Boston in the morning for as low as $704. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $868 per ticket.

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

Historically, on average around 8% of flights between Iceland and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Icelandair have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

The number of flights available between Iceland and Boston is 2 per day as of June 2026. The most frequent departure time is 7:00PM, with 58% of daily flights leaving in the evening.

As of June 2026, 15 flights take off from Iceland and land in Boston each week. The most common flight departure day for this route is Wed, with 20% of weekly flights taking off on this day.