฿11,015 Cheap Flights from Boston (BOS) to Reykjavik (KEF)

View ฿11,015 flight on Tue, 5 Aug 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Keflavik International Airport (KEF)

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Cheap Flights from Boston (BOS) to Reykjavik (KEF)

Prices were available within the past 7 days and start at ฿11,015 for one-way flights and ฿13,735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, 11 Oct - Mon, 13 Oct
BOS
Boston
KEF
Reykjavik
฿13,735 Return, found 1 day ago
฿13,735
Return
found 1 day ago
Select Icelandair flight, departing Sat, 11 Oct from Boston to Reykjavik, returning Mon, 13 Oct, priced at ฿13,735 found 1 day ago
Icelandair
Wed, 26 Nov - Sun, 30 Nov
BOS
Boston
KEF
Reykjavik
฿14,060 Return, found 18 hours ago
฿14,060
Return
found 18 hours ago
Select Icelandair flight, departing Wed, 26 Nov from Boston to Reykjavik, returning Sun, 30 Nov, priced at ฿14,060 found 18 hours ago
Icelandair
Fri, 10 Oct - Mon, 13 Oct
BOS
Boston
KEF
Reykjavik
฿14,390 Return, found 1 day ago
฿14,390
Return
found 1 day ago
Select Icelandair flight, departing Fri, 10 Oct from Boston to Reykjavik, returning Mon, 13 Oct, priced at ฿14,390 found 1 day ago
Icelandair
Wed, 26 Nov - Sun, 30 Nov
BOS
Boston
KEF
Reykjavik
฿14,880 Return, found 18 hours ago
฿14,880
Return
found 18 hours ago
Select Icelandair flight, departing Wed, 26 Nov from Boston to Reykjavik, returning Sun, 30 Nov, priced at ฿14,880 found 18 hours ago
Icelandair
Fri, 10 Oct - Mon, 13 Oct
BOS
Boston
KEF
Reykjavik
฿15,045 Return, found 1 day ago
฿15,045
Return
found 1 day ago
Select Icelandair flight, departing Fri, 10 Oct from Boston to Reykjavik, returning Mon, 13 Oct, priced at ฿15,045 found 1 day ago
Icelandair
Sat, 11 Oct - Mon, 13 Oct
BOS
Boston
KEF
Reykjavik
฿15,370 Return, found 1 day ago
฿15,370
Return
found 1 day ago
Select Icelandair flight, departing Sat, 11 Oct from Boston to Reykjavik, returning Mon, 13 Oct, priced at ฿15,370 found 1 day ago
Delta
Tue, 5 Aug - Sat, 9 Aug
BOS
Boston
KEF
Reykjavik
฿18,635 Return, found 18 hours ago
฿18,635
Return
found 18 hours ago
Select Delta flight, departing Tue, 5 Aug from Boston to Reykjavik, returning Sat, 9 Aug, priced at ฿18,635 found 18 hours ago
Lufthansa
Wed, 26 Nov - Sun, 30 Nov
BOS
Boston
KEF
Reykjavik
฿19,440 Return, found 18 hours ago
฿19,440
Return
found 18 hours ago
Select Lufthansa flight, departing Wed, 26 Nov from Boston to Reykjavik, returning Sun, 30 Nov, priced at ฿19,440 found 18 hours ago
United
Tue, 5 Aug - Sat, 9 Aug
BOS
Boston
KEF
Reykjavik
฿22,305 Return, found 18 hours ago
฿22,305
Return
found 18 hours ago
Select United flight, departing Tue, 5 Aug from Boston to Reykjavik, returning Sat, 9 Aug, priced at ฿22,305 found 18 hours ago
Air Canada
Tue, 5 Aug - Sat, 9 Aug
BOS
Boston
KEF
Reykjavik
฿25,620 Return, found 18 hours ago
฿25,620
Return
found 18 hours ago
Select Air Canada flight, departing Tue, 5 Aug from Boston to Reykjavik, returning Sat, 9 Aug, priced at ฿25,620 found 18 hours ago

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

March is typically the cheapest month to fly

From ฿7,395 - ฿15,518 per traveller.

Graph displaying average flight prices per month

Flight from Boston to Reykjavik route information
Origin airport
Logan Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, United
Return price
฿13,735
Distance
3851 km
Average flight time
9 hours 16 mins

Perfect flights from Boston to Reykjavik

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to Reykjavik. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Keflavik Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿11,015 and roundtrip prices from ฿13,735. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Keflavik Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Reykjavik.

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 ฿13,735. 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.

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