S$447 Cheap Flights from Boston to Reykjavik

View S$447 flight on Mon, 1 Sep, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Reykjavik–Keflavik Intl. Airport (KEF)

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Cheap Flights from Boston to Reykjavik (BOS-KEF)

Prices were available within the past 7 days and start at S$447 for one-way flights and S$384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 27 Nov - Thu, 4 Dec
BOS
Boston
KEF
Reykjavik
S$384 Return, found 5 days ago
S$384
Return
found 5 days ago
Select Icelandair flight, departing Thu, 27 Nov from Boston to Reykjavik, returning Thu, 4 Dec, priced at S$384 found 5 days ago
Icelandair
Thu, 27 Nov - Wed, 17 Dec
BOS
Boston
KEF
Reykjavik
S$435 Return, found 5 days ago
S$435
Return
found 5 days ago
Select Icelandair flight, departing Thu, 27 Nov from Boston to Reykjavik, returning Wed, 17 Dec, priced at S$435 found 5 days ago
Icelandair
Tue, 4 Nov - Sat, 22 Nov
BOS
Boston
KEF
Reykjavik
S$445 Return, found 5 days ago
S$445
Return
found 5 days ago
Select Icelandair flight, departing Tue, 4 Nov from Boston to Reykjavik, returning Sat, 22 Nov, priced at S$445 found 5 days ago
Icelandair
Fri, 7 Nov - Sat, 22 Nov
BOS
Boston
KEF
Reykjavik
S$486 Return, found 5 days ago
S$486
Return
found 5 days ago
Select Icelandair flight, departing Fri, 7 Nov from Boston to Reykjavik, returning Sat, 22 Nov, priced at S$486 found 5 days ago
Icelandair
Wed, 26 Nov - Thu, 4 Dec
BOS
Boston
KEF
Reykjavik
S$499 Return, found 5 days ago
S$499
Return
found 5 days ago
Select Icelandair flight, departing Wed, 26 Nov from Boston to Reykjavik, returning Thu, 4 Dec, priced at S$499 found 5 days ago
Icelandair
Thu, 1 Jan - Sun, 11 Jan
BOS
Boston
KEF
Reykjavik
S$512 Return, found 5 days ago
S$512
Return
found 5 days ago
Select Icelandair flight, departing Thu, 1 Jan from Boston to Reykjavik, returning Sun, 11 Jan, priced at S$512 found 5 days ago
Swiss International Air Lines
Mon, 29 Dec - Thu, 15 Jan
BOS
Boston
KEF
Reykjavik
S$581 Return, found 5 days ago
S$581
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 29 Dec from Boston to Reykjavik, returning Thu, 15 Jan, priced at S$581 found 5 days ago
United
Wed, 31 Dec - Thu, 15 Jan
BOS
Boston
KEF
Reykjavik
S$612 Return, found 5 days ago
S$612
Return
found 5 days ago
Select United flight, departing Wed, 31 Dec from Boston to Reykjavik, returning Thu, 15 Jan, priced at S$612 found 5 days ago
Delta
Mon, 1 Sep - Fri, 5 Sep
BOS
Boston
KEF
Reykjavik
S$619 Return, found 6 days ago
S$619
Return
found 6 days ago
Select Delta flight, departing Mon, 1 Sep from Boston to Reykjavik, returning Fri, 5 Sep, priced at S$619 found 6 days ago
Air Canada
Mon, 1 Sep - Fri, 5 Sep
BOS
Boston
KEF
Reykjavik
S$640 Return, found 6 days ago
S$640
Return
found 6 days ago
Select Air Canada flight, departing Mon, 1 Sep from Boston to Reykjavik, returning Fri, 5 Sep, priced at S$640 found 6 days ago

Find the cheapest month to fly from Boston (BOS) to Reykjavik (KEF)

November is typically the cheapest month to fly

From S$289 - S$807 per traveller.

Graph displaying average flight prices per month

Boston to Reykjavik route information
Origin airport
Logan Intl.
Destination airport
Keflavik Intl.
Return price
S$383
Distance
3851 km
Average flight time
9 hours 16 mins

Perfect flights from Boston to Reykjavik

Your Journey from Boston to Reykjavik

Start your unforgettable journey with Expedia. Our broad selection of flights from Boston to Reykjavik caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Icelandair, Delta, Virgin Atlantic, Lufthansa, United, Air Canada, Swiss International Air Lines. Our selection of flights from Logan Intl. to Keflavik Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Boston to Reykjavik Flights

Experience the joy of finding cheap flights from Logan Intl. to Keflavik Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$447 and roundtrip prices from S$384*.
 

Pre-Flight Essentials

Ensure a smooth journey from Boston to Reykjavik with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Reykjavik

Picture yourself stepping off the plane in Reykjavik and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Boston to Reykjavik Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Boston to Reykjavik.
 

Beyond the Flight – Exploring Reykjavik

With Expedia, your adventure extends beyond the flight. Explore Reykjavik at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Boston to Reykjavik with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Boston to Reykjavik with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to Reykjavík–Keflavík Airport?
The lowest price advertised for a round-trip journey from Logan Intl. Airport (BOS) to Reykjavík–Keflavík Airport is S$384. But you better act soon. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to Reykjavík–Keflavík Airport?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BOS to KEF?
You'll be in the air for a while, as the flight distance from Boston to Reykjanesbær is 3,900 kilometres. Set up a playlist of your favourite tunes before you leave home to keep yourself entertained during your trip.
Which airlines fly direct from Logan Intl. Airport to Keflavik Intl. Airport (KEF)?
A popular airline that operates on the route from Logan Intl. Airport (BOS) to KEF is Icelandair (FI). It offers 47 flights every month. After more options? Check out the seats available with Fly Play (OG). This carrier offers 30 flights a month between these destinations.
Are Logan Intl. Airport (BOS) to Reykjavík–Keflavík Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Logan Intl. Airport to Keflavik Intl. Airport (KEF) are available up to 12 months prior to departure on Expedia. And although you may occasionally score great last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.