Cheap Flights from Reykjavik Keflavik to Boston Logan International

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Flight deals from Reykjavik Keflavik to Boston Logan International

Looking for a cheap last-minute deal or the best return flight from Reykjavik Keflavik Airport to Boston Logan International Airport? If you want to travel next month, return fares start from R 9,138. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Reykjavik Keflavik to Boston Logan International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik Keflavik to Boston Logan International flights are currently cheapest in October.

Direct flights from Reykjavik Keflavik to Boston Logan International

Reykjavik to Boston: Flight information

The things to know before you go.
Cheapest flight foundR 6,156
Cheapest month to flyOctober
Average flight time5 hrs, 47 mins
Most popular airlineIcelandair
Average flights per week15

Finding cheap flights from Reykjavik Keflavik to Boston Logan International: Frequently asked questions

The best price we found for a return flight from Reykjavik Keflavik to Boston Logan International is R 9,138. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 47 minutes is the average flight time from Reykjavik Keflavik to Boston Logan International.
Icelandair, Atlantic Airways and airBaltic fly direct from Reykjavik Keflavik to Boston Logan International.
As of July 2026, there are 15 flights per week flying from Reykjavik Keflavik to Boston Logan International.
The cheapest month to fly from Reykjavik Keflavik to Boston Logan International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Reykjavik Keflavik Airport to Boston Logan International Airport on Thursday, 6 August 2026.
Yes – the average flight time is 5 hours and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Icelandair offers the cheapest flight tickets to Boston Logan International.

Flying from Reykjavik Keflavik Airport (KEF) to Boston Logan International Airport (BOS): what you need to know

  • Around 5 hours 45 minutes is how long you can expect to be in the air on a direct flight from Reykjavik Keflavik Airport to Boston Logan International Airport.

  • The timezone in Boston is UTC-5, which is five hours behind Reykjavik.

  • Every week, there are 11 Reykjavik Keflavik Airport to Boston Logan International Airport flights. To take off early, jump on the 09:55 Icelandair flight. If you're eager to make the most of your day before flying, the last departure is at 20:10 with Icelandair.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably catch your KEF to BOS flight.

  • You can expect bigger queues during popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • Flugfélag Íslands has direct flights from Reykjavik Keflavik Airport to Boston Logan International Airport. Book with this popular carrier, then get ready to see the sights in Boston — and maybe even more of the United States if you have time.

  • The airline with the highest passenger demand on this route is Flugfélag Íslands.

  • With a dependable 88.89% of services arriving as planned, Flugfélag Íslands is the most punctual carrier offering KEF to BOS flights.

  • Think about adding a stopover when booking your ticket from Reykjavik Keflavik Airport to Boston Logan International Airport. Simply deselect 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Check out these options between KEF and BOS:

    • New York Newark Airport

    • Toronto Pearson International Airport

    • Montreal Pierre Elliott Trudeau Airport

Handy information about Reykjavik Keflavik Airport (KEF)

  • 78% of flights taking off from Reykjavik Keflavik Airport reach their destination on time.

  • Central Reykjavik to Reykjavik Keflavik Airport is around 48 kilometres. Depending on traffic, it'll take about 45 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • The journey on public transport typically takes 55 minutes.

  • Searching for a convenient hotel near KEF? If you're catching an early flight from Reykjavik Keflavik Airport to Boston Logan International Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Boston Logan International Airport (BOS)

Getting from Boston Logan International Airport (BOS) to central Boston

  • BOS is located at One Harborside Drive.

  • From Boston Logan International Airport, Boston is approximately 8 kilometres away. It takes around 20 minutes to drive to the centre.

  • Getting to the centre by public transport will take you around 25 minutes.

When to fly to Boston Logan International Airport (BOS)

  • The quietest month for a flight from Reykjavik Keflavik Airport to Boston Logan International Airport is March, while July is the most popular. Choose the ideal time to go to Boston based on whether you prefer a faster pace or a more relaxed vibe.

  • Book your flight from Reykjavik Keflavik Airport to Boston Logan International Airport for July if you'd like to explore Boston during its warmest month. Expect temperatures of between 16ºC (61ºF) and 29ºC (84ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from KEF to BOS in January. Temperatures average between -8ºC (18ºF) and 6ºC (43ºF) then.

Explore more of the United States

  • Boston has plenty to offer, but there are so many other parts of the United States you'll want to see. Around 306 kilometres south-west of Boston, a trip to New York will keep your itinerary packed. Start with attractions like Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Around 434 kilometres south-west of Boston, Philadelphia is another essential stop in the United States. Start your sightseeing at Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.