Find cheap airlines flights from Boston to Reykjavik

Choose from 1 carriers that fly from Boston to Reykjavik, including Icelandair, Enjoy the cheapest tickets on this route with Icelandair.

Book direct flights from Boston to Reykjavik: One way flights from $336, round trip flights from $312. Find flight deals for the next 3 months below.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Boston to Reykjavik

The distance between Boston and Reykjavik is about 3,909.24 km. It takes around 5 hours 13 minutes on average to fly from Boston to Reykjavik. The most popular month to Reykjavik is January. The off-season for travel is August.

Cheapest one-way flight price$233
Cheapest round-trip ticket price$312
Off-season for travelAugust
Peak season for travelJanuary
Flight distance3,909.24 km
Average flight time5 hours 13 minutes
Popular airlineIcelandair

When is the cheapest time to fly from Boston to Reykjavik?

The cheapest time for Boston to Reykjavik flights: Nov 23 to Nov 30 — one way flight prices from $230.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Boston to Reykjavik?

    At the moment, you can catch a nonstop flight from Boston to Reykjavik with the following airlines, including: Icelandair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 5 hours 13 minutes to fly from Boston (BOS) to Reykjavik (REK).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Reykjavik is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 8 flight per week flying from Boston to Reykjavik. You can check the weekly schedule for popular airlines on this route below: Icelandair: -/-/-/W/-/F/S -- FI634 (11:36) Icelandair: S/M/T/W/T/F/S -- FI630 (20:00)
  • The cheapest months to fly from Boston to Reykjavik is August, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Boston to Reykjavik on November 18, 2025 with Icelandair, with prices starting at $286.
  • You can land at any one of the following hubs in Reykjavik, with Logan International Airport to Keflavik International Airport (BOS-KEF) is by far the most common option on this route: Keflavik International Airport (KEF) Reykjavik Domestic Airport (RKV).
  • The time difference between Reykjavik and Boston is 5h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.