$340 Cheap flights from Boston to Reykjavik (BOS to KEF)

💥Breaking News: I will fly to Iceland tomorrow but just learned that Iceland’s WOW Air collapses and cancelling all flights!
#Iceland #airport

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

Icelandair
Icelandair
British Airways
British Airways
SAS
SAS
Lufthansa
Lufthansa
Virgin Atlantic
Virgin Atlantic
American Airlines
American Airlines
Delta
Delta

Today's featured flight deals from Logan International Airport (BOS) to Reykjavik–Keflavik Intl. Airport (KEF)

Nonstop

Carry-on included

Lower price than typical

Boston (BOS) to Reykjavik (KEF).
Departing on Fri, Oct 17 at 11:35pm from Boston, arriving on Sat, Oct 18 at 8:45am in Reykjavik.
Returning on Fri, Oct 24 at 8:10pm from Reykjavik, arriving at 10:00pm in Boston.
Icelandair, nonstop.
50% less than typical

$379

Select Icelandair flight departing on Fri, Oct 17 at 11:35pm from Boston, returning on Fri, Oct 24 at 8:10pm from Reykjavik priced at $379
Boston (BOS) to Reykjavik (KEF).
Departing on Sun, Oct 19 at 12:35pm from Boston, arriving at 9:45pm in Reykjavik.
Returning on Sun, Oct 26 at 9:55am from Reykjavik, arriving at 11:35am in Boston.
Icelandair, nonstop.
45% less than typical

$419

Select Icelandair flight departing on Sun, Oct 19 at 12:35pm from Boston, returning on Sun, Oct 26 at 9:55am from Reykjavik priced at $419
Boston (BOS) to Reykjavik (KEF).
Departing on Sat, Nov 1 at 12:35pm from Boston, arriving at 9:45pm in Reykjavik.
Returning on Tue, Nov 4 at 5:00pm from Reykjavik, arriving at 5:50pm in Boston.
Icelandair, nonstop.
50% less than typical

$364

Select Icelandair flight departing on Sat, Nov 1 at 12:35pm from Boston, returning on Tue, Nov 4 at 5:00pm from Reykjavik priced at $364

Boston (BOS) to Reykjavik (KEF).
Departing on Tue, Oct 14 at 8:50pm from Boston, arriving on Wed, Oct 15 at 6:05am in Reykjavik.
Returning on Tue, Oct 21 at 5:10pm from Reykjavik, arriving at 6:50pm in Boston.
Icelandair, nonstop.
50% less than typical

$379

Select Icelandair flight departing on Tue, Oct 14 at 8:50pm from Boston, returning on Tue, Oct 21 at 5:10pm from Reykjavik priced at $379
Boston (BOS) to Reykjavik (KEF).
Departing on Sat, Oct 18 at 12:35pm from Boston, arriving at 9:45pm in Reykjavik.
Returning on Sat, Oct 25 at 5:10pm from Reykjavik, arriving at 6:50pm in Boston.
Icelandair, nonstop.
45% less than typical

$469

Select Icelandair flight departing on Sat, Oct 18 at 12:35pm from Boston, returning on Sat, Oct 25 at 5:10pm from Reykjavik priced at $469
Boston (BOS) to Reykjavik (KEF).
Departing on Fri, Oct 24 at 11:35pm from Boston, arriving on Sat, Oct 25 at 8:45am in Reykjavik.
Returning on Fri, Oct 31 at 5:00pm from Reykjavik, arriving at 6:50pm in Boston.
Icelandair, nonstop.
45% less than typical

$379

Select Icelandair flight departing on Fri, Oct 24 at 11:35pm from Boston, returning on Fri, Oct 31 at 5:00pm from Reykjavik priced at $379
Boston (BOS) to Reykjavik (KEF).
Departing on Sun, Oct 26 at 12:35pm from Boston, arriving at 9:45pm in Reykjavik.
Returning on Sun, Nov 2 at 9:55am from Reykjavik, arriving at 10:35am in Boston.
Icelandair, nonstop.
40% less than typical

$409

Select Icelandair flight departing on Sun, Oct 26 at 12:35pm from Boston, returning on Sun, Nov 2 at 9:55am from Reykjavik priced at $409
Boston (BOS) to Reykjavik (KEF).
Departing on Wed, Oct 15 at 11:35pm from Boston, arriving on Thu, Oct 16 at 8:45am in Reykjavik.
Returning on Wed, Oct 22 at 8:10pm from Reykjavik, arriving at 10:00pm in Boston.
Icelandair, nonstop.
35% less than typical

$484

Select Icelandair flight departing on Wed, Oct 15 at 11:35pm from Boston, returning on Wed, Oct 22 at 8:10pm from Reykjavik priced at $484
Boston (BOS) to Reykjavik (KEF).
Departing on Fri, Oct 24 at 11:35pm from Boston, arriving on Sat, Oct 25 at 8:45am in Reykjavik.
Returning on Thu, Oct 30 at 5:00pm from Reykjavik, arriving at 6:50pm in Boston.
Icelandair, nonstop.
40% less than typical

$379

Select Icelandair flight departing on Fri, Oct 24 at 11:35pm from Boston, returning on Thu, Oct 30 at 5:00pm from Reykjavik priced at $379

Cheap Flights from Boston to Reykjavik (BOS-KEF)

Prices were available within the past 7 days and start at $340 for one-way flights and $348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Mon, Dec 15 - Sat, Jan 10

BOS

Boston

KEF

Reykjavik

$348

Roundtrip

found 3 days ago

Sat, Apr 25 - Thu, Apr 30

BOS

Boston

KEF

Reykjavik

$355

Roundtrip

found 9 hours ago

Sun, Apr 26 - Thu, Apr 30

BOS

Boston

KEF

Reykjavik

$355

Roundtrip

found 18 hours ago

Sat, Apr 25 - Thu, Apr 30

BOS

Boston

KEF

Reykjavik

$360

Roundtrip

found 9 hours ago

Sat, Apr 25 - Thu, Apr 30

BOS

Boston

KEF

Reykjavik

$365

Roundtrip

found 9 hours ago

Sun, Jun 7 - Thu, Jun 18

BOS

Boston

KEF

Reykjavik

$367

Roundtrip

found 5 days ago

Sun, Jun 7 - Thu, Jun 18

BOS

Boston

KEF

Reykjavik

$372

Roundtrip

found 5 days ago

Sun, Apr 26 - Thu, Apr 30

BOS

Boston

KEF

Reykjavik

$407

Roundtrip

found 18 hours ago

Thu, Dec 4 - Sat, Dec 13

BOS

Boston

KEF

Reykjavik

$429

Roundtrip

found 5 hours ago

Thu, Jan 15 - Sat, Feb 7

BOS

Boston

KEF

Reykjavik

$461

Roundtrip

found 12 hours ago

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

March is typically the cheapest month to fly

From $230 - $478 per traveler.

Alternative airports near Reykjavik

Prices were available within the past 7 days. Prices and availability are subject to change.

KEF

Keflavik Intl.

Cheapest

45 min

Flights from $514

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) cost?

Grab a cheap one-way flight from $340 or cheap return flight from $348 from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.

What is the cheapest month to fly from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

December is the cheapest month to fly from BOS to KEF. Timing your trip outside of the busy season is often the key to landing a great deal.

Which airlines fly direct from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

Take a direct flight with Icelandair and head straight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF).

What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

While prices may vary depending on your travel dates, Fly Play and Icelandair are popular options for flights between Logan Intl. Airport (BOS) and Keflavik Intl. Airport (KEF). You can also compare airlines on Expedia and use the "Sort by" filter to find the best deal for your BOS to KEF flight.

How many flights per day from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

On average, only 1 nonstop flight departs each day from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF). Need other options? Use Expedia's filter tool to discover flights with layovers and add a new destination to your journey.

What are the most popular departure times for flights from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

Flights between BOS and KEF tend to be busiest at 8 PM. If you'd like a less crowded experience and potentially cheaper fares, choose a departure outside the usual busy windows.

What day of the week has the most flights from BOS to KEF?

If you fly on a Thursday, you'll get the largest range of choices for flights from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF).

What is the earliest flight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

Logan Intl. Airport (BOS)'s earliest flight to Keflavik Intl. Airport (KEF) is at approximately 6:20PM UTC-5. With a flight time of 5h 25m, you'll land at around 4:45AM UTC+0.

How long does it take to fly from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

Flights from BOS to KEF have an average travel time of 5 hours and 18 minutes. The distance between the two is 2,400 mi.

What airline has the least delays from BOS to KEF?

Consider booking with Air France if you'd like to fly straight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) without any interruptions. This airline has the strongest track record for punctuality, with an on-time performance of 100%. Want real-time updates? You can keep an eye on your flight status using the Expedia App.

What is the best time to fly from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

Book a flight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

What airports do you fly into for Reykjavik from Logan Intl. Airport (BOS)?

If you're taking a direct flight from Logan Intl. Airport (BOS) to Reykjavik, Keflavik Intl. Airport (KEF) is the only airport you can touch down at.

Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF) last-minute?

Waiting until right before your break to book your flight from BOS to KEF often results in higher prices. While you may find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for a better chance of scoring a bargain.

Is it cheaper to book a BOS to KEF flight and hotel package?

You'll generally save money by securing a BOS to KEF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your ideal accommodations and flights, consider adding extras like car rentals, activities and tours.

Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Keflavik Intl. Airport (KEF)?

You can usually cancel or reschedule your BOS to KEF flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport	Logan Intl.
Destination airport	Keflavik Intl.
Airlines serving	Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price	$348
Distance	2407 mi
Average flight time	9 hours 11 mins

Book with confidence

Boston to Reykjavik Flights

The cheapest times to fly from Boston to Reykjavik

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Reykjavik are during the month of December. You can find some of the cheapest flights from Boston to Reykjavik with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Boston to Reykjavik

Sunday is one of the best days to book for cheap flights from Boston to Reykjavik: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Boston to Reykjavik

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $340 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Reykjavik flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Reykjavik airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

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*Available to One Key members.

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$340 Cheap Flights from Boston (BOS) to Reykjavik (KEF)

Travelers

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

Today's featured flight deals from Logan International Airport (BOS) to Reykjavik–Keflavik Intl. Airport (KEF)

Cheap Flights from Boston to Reykjavik (BOS-KEF)

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

March is typically the cheapest month to fly

Alternative airports near Reykjavik

Frequently asked questions

Travel information

Book with confidence

Boston to Reykjavik Flights

Explore a world of travel with Expedia

$340 Cheap Flights from Boston (BOS) to Reykjavik (KEF)

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

Today's featured flight deals from Logan International Airport (BOS) to Reykjavik–Keflavik Intl. Airport (KEF)

Cheap Flights from Boston to Reykjavik (BOS-KEF)

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

March is typically the cheapest month to flyMarch is typically the cheapest month to fly

Alternative airports near Reykjavik

Frequently asked questions

Travel information

Travel information

Book with confidence

Book with confidence

Boston to Reykjavik Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

March is typically the cheapest month to fly