
$348 Cheap Icelandair flights from Boston to Reykjavik (BOS to KEF)
Find The Best Day To Fly from Boston to Reykjavik
Amazing Icelandair BOS to KEF Flight Deals
The cheapest flights to Keflavik Intl. found within the past 7 days were $363 round trip and $348 one way. Prices and availability subject to change. Additional terms may apply.
KEF From BOS Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best Icelandair flight from Boston BOS to Reykjavik KEF
To find the best deals on flights to Boston from Reykjavik with Icelandair, just enter your travel dates, filter by Icelandair, and hit search. You’ll find 2 flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Boston BOS to Reykjavik KEF with Icelandair
If you’re planning a round trip, booking return flights with Icelandair is usually the most cost-effective option. With airfares ranging from $363 to $426, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Icelandair flights from Boston BOS to Reykjavik KEF
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Icelandair flight from Boston to Reykjavik costs from $348. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Reykjavik KEF from Boston BOS with Icelandair
To find a cheap Icelandair flight from Boston BOS to Reykjavik KEF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Icelandair flights from Boston BOS to Reykjavik KEF
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as April, or if you book a flight with a stopover.
Find nonstop flights from Boston BOS to Reykjavik KEF with Icelandair
If you’re keen to be on Reykjavik soil fast, don’t waste time with a stopover—filter your search results to show direct Icelandair flights only. The journey takes around 5 hour(s) 10 min(s) – so you’ll be there before you know it.
Flexible airline tickets for Icelandair flights from Boston BOS to Reykjavik KEF
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Reykjavik KEF from Boston BOS with Icelandair on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
KEF | ISL | Keflavik Intl. | 23 |
SEA | USA | Seattle - Tacoma Intl. | 3 |
TPA | USA | Tampa Intl. | 2 |
CPH | DNK | Kastrup | 2 |
SFO | USA | San Francisco Intl. | 2 |
LAX | USA | Los Angeles Intl. | 2 |
MCO | USA | Orlando Intl. | 2 |
HEL | FIN | Vantaa | 2 |
LHR | GBR | Heathrow | 2 |
ORD | USA | O'Hare Intl. | 1 |
Travelers ❤️ these 🏨 after their flight to Reykjavik

Reviewed on Apr 20, 2025

Reviewed on Apr 20, 2025

Reviewed on Apr 23, 2025
More Ways To Wander
Popular Icelandair Flight Routes from BOS
Top Flights for Icelandair originating from BOS
Domestic
- Chicago to London (ORD - LHR)
- Newark Liberty Intl. Airport to Reykjavik (EWR - KEF)
- San Francisco to Paris (SFO - CDG)
- Newark Liberty Intl. Airport to London (EWR - LHR)
- Los Angeles to Paris (LAX - CDG)
- Boston to Rome (BOS - FCO)
- New York to Reykjavik (JFK - KEF)
- Washington to Paris (IAD - CDG)
- New York to Paris (JFK - CDG)
- New York to Rome (JFK - FCO)
International
- New York to Dublin (JFK - DUB)
- Chicago to Rome (ORD - FCO)
- Washington to Paris (IAD - CDG)
- Chicago to London (ORD - LHR)
- Boston to Rome (BOS - FCO)
- Los Angeles to Paris (LAX - CDG)
- Baltimore to Paris (BWI - CDG)
- New York to Paris (JFK - CDG)
- Newark Liberty Intl. Airport to Reykjavik (EWR - KEF)
- Baltimore to London (BWI - LHR)