S$478 Cheap Flights from Boston to Reykjavik

View S$478 flight on Wed, 13 May, 2026Opens 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$478 for one-way flights and S$587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 22 May - Sun, 31 May
BOS
Boston
KEF
Reykjavik
S$587 Return, found 4 days ago
S$587
Return
found 4 days ago
Select Delta flight, departing Fri, 22 May from Boston to Reykjavik, returning Sun, 31 May, priced at S$587 found 4 days ago
Delta
Fri, 22 May - Sun, 31 May
BOS
Boston
KEF
Reykjavik
S$623 Return, found 4 days ago
S$623
Return
found 4 days ago
Select Delta flight, departing Fri, 22 May from Boston to Reykjavik, returning Sun, 31 May, priced at S$623 found 4 days ago
Delta
Fri, 22 May - Sun, 31 May
BOS
Boston
KEF
Reykjavik
S$659 Return, found 4 days ago
S$659
Return
found 4 days ago
Select Delta flight, departing Fri, 22 May from Boston to Reykjavik, returning Sun, 31 May, priced at S$659 found 4 days ago
Delta
Fri, 22 May - Sun, 31 May
BOS
Boston
KEF
Reykjavik
S$744 Return, found 4 days ago
S$744
Return
found 4 days ago
Select Delta flight, departing Fri, 22 May from Boston to Reykjavik, returning Sun, 31 May, priced at S$744 found 4 days ago
Delta
Fri, 22 May - Sun, 31 May
BOS
Boston
KEF
Reykjavik
S$780 Return, found 4 days ago
S$780
Return
found 4 days ago
Select Delta flight, departing Fri, 22 May from Boston to Reykjavik, returning Sun, 31 May, priced at S$780 found 4 days ago
Virgin Atlantic
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
KEF
Reykjavik
S$816 Return, found 3 days ago
S$816
Return
found 3 days ago
Select Virgin Atlantic flight, departing Tue, 29 Sept from Boston to Reykjavik, returning Sun, 4 Oct, priced at S$816 found 3 days ago
Virgin Atlantic
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
KEF
Reykjavik
S$841 Return, found 3 days ago
S$841
Return
found 3 days ago
Select Virgin Atlantic flight, departing Tue, 29 Sept from Boston to Reykjavik, returning Sun, 4 Oct, priced at S$841 found 3 days ago
KLM
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
KEF
Reykjavik
S$888 Return, found 3 days ago
S$888
Return
found 3 days ago
Select KLM flight, departing Tue, 29 Sept from Boston to Reykjavik, returning Sun, 4 Oct, priced at S$888 found 3 days ago
Air Canada
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
KEF
Reykjavik
S$1,096 Return, found 3 days ago
S$1,096
Return
found 3 days ago
Select Air Canada flight, departing Tue, 29 Sept from Boston to Reykjavik, returning Sun, 4 Oct, priced at S$1,096 found 3 days ago
United
Tue, 29 Sept - Sun, 4 Oct
BOS
Boston
KEF
Reykjavik
S$1,096 Return, found 3 days ago
S$1,096
Return
found 3 days ago
Select United flight, departing Tue, 29 Sept from Boston to Reykjavik, returning Sun, 4 Oct, priced at S$1,096 found 3 days ago

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

May is typically the cheapest month to fly

From S$449 - S$833 per traveller.

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$587. 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.

Travel information

Origin airport
Logan Intl.
Destination airport
Keflavik Intl.
Return price
S$587
Distance
3851 km
Average flight time
9 hours 12 mins

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