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Cheap flights from Boston to Iceland from $302

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Iceland departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$302Icelandair
Mon, Jan 26 - Fri, Jan 30
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
9:55 am - 10:35 am
KEF
-
BOS
5h 40mnonstop
$303Icelandair
Fri, Feb 20 - Sat, Feb 28
Icelandair Logo
11:35 am - 9:45 pm
BOS
-
KEF
5h 10mnonstop
Icelandair Logo
5:00 pm - 6:50 pm
KEF
-
BOS
5h 50mnonstop
$304Icelandair
Wed, Mar 4 - Tue, Mar 10
Icelandair Logo
12:35 pm - 9:45 pm
BOS
-
KEF
5h 10mnonstop
Icelandair Logo
9:55 am - 11:35 am
KEF
-
BOS
5h 40mnonstop
$305Icelandair
Wed, Mar 11 - Wed, Mar 18
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$307Icelandair
Mon, Feb 2 - Sat, Feb 7
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$308Icelandair
Tue, Feb 3 - Wed, Feb 11
Icelandair Logo
11:35 am - 9:45 pm
BOS
-
KEF
5h 10mnonstop
Icelandair Logo
9:55 am - 10:35 am
KEF
-
BOS
5h 40mnonstop
$309Icelandair
Sat, Feb 21 - Sat, Feb 28
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$310Icelandair
Wed, Feb 4 - Sun, Feb 8
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$311Icelandair
Mon, Jan 19 - Sun, Jan 25
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
$312Icelandair
Thu, Jan 22 - Tue, Jan 27

Delta flights from Boston to Iceland

Our best Delta deals on Boston to Iceland flight tickets
Delta
Apr 5
BOS1:55 pmBoston Logan Intl
15h 35m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 9
KEF11:25 amReykjavik Keflavik Intl
15h 29m
1 stop
BOS10:54 pmBoston Logan Intl
$358
Find similar
Delta
Apr 5
BOS5:15 pmBoston Logan Intl
12h 15m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 15
KEF11:25 amReykjavik Keflavik Intl
15h 34m
1 stop
BOS10:59 pmBoston Logan Intl
$383
Find similar
Delta
Apr 16
BOS6:05 amBoston Logan Intl
23h 25m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 26
KEF11:25 amReykjavik Keflavik Intl
24h 04m
1 stop
BOS7:29 amBoston Logan Intl
$394
Find similar

Icelandair flights from Boston to Iceland

Our best Icelandair deals on Boston to Iceland flight tickets
Icelandair
Jan 26
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
Jan 31
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
$302
Find similar
Icelandair
Feb 20
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
Feb 28
KEF9:55 amReykjavik Keflavik Intl
5h 40m
BOS10:35 amBoston Logan Intl
$303
Find similar
Icelandair
Mar 4
BOS11:35 amBoston Logan Intl
5h 10m
KEF9:45 pmReykjavik Keflavik Intl
Mar 10
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS6:50 pmBoston Logan Intl
$304
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Iceland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Boston to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 1/26

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Fri 1/30

5:00 pm-5:50 pm

Nonstop5h 50m

$302

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 2/20

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Sat 2/28

9:55 am-10:35 am

Nonstop5h 40m

$303

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 3/4

11:35 am-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Tue 3/10

5:00 pm-6:50 pm

Nonstop5h 50m

$304

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 3/11

12:35 pm-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Wed 3/18

9:55 am-11:35 am

Nonstop5h 40m

$305

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 2/2

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Sat 2/7

5:00 pm-5:50 pm

Nonstop5h 50m

$307

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 2/3

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Wed 2/11

5:00 pm-5:50 pm

Nonstop5h 50m

$308

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 2/21

11:35 am-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Sat 2/28

9:55 am-10:35 am

Nonstop5h 40m

$309

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 2/4

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Sun 2/8

5:00 pm-5:50 pm

Nonstop5h 50m

$310

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 1/19

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Sun 1/25

5:00 pm-5:50 pm

Nonstop5h 50m

$311

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 1/22

7:50 pm-6:05 am

Nonstop5h 15m

Reykjavik Keflavik Intl

Tue 1/27

5:00 pm-5:50 pm

Nonstop5h 50m

$312

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from Boston to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Iceland?

The cheapest month to fly to Iceland from Boston is in January. Flight prices, which tend to average around $354, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Iceland from Boston during October instead. Flights to Iceland in October, while not as cheap as those in January, still average around $378.

What is the cheapest day to depart on your flight to Iceland?

The cheapest day to depart from Boston to Iceland is on a Tuesday when prices can be found for as low as $462. Flights from Boston to Iceland on a Friday will generally be more expensive and average around $502. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Iceland?

According to our data, the cheapest time of day to fly to Iceland is in the afternoon. momondo users have found flights departing from Boston to Iceland in the afternoon for as low as $372. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $482. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Boston Logan Intl to Iceland flight route?

Fly from Boston Logan Intl to Reykjavik Keflavik Intl for the best Boston Logan Intl - Iceland flight prices

How far in advance should I book a flight to Iceland?

You are more likely to see cheaper flights to Iceland from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $412 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from Boston for as low as $348 on momondo.

What cabin class options are available on Boston Logan Intl to Iceland flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Iceland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Boston to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Iceland

Best Price Found

$333

Fastest flight time

5h 10m

Direct flights

Every day

Airports in Iceland

24 airports
The best one-way flight to Iceland from Boston in the past 72 hours is $333. The best round-trip flight deal from Boston to Iceland found on momondo in the last 72 hours is $355.
The fastest flight from Boston to Iceland takes 5h 10m
Direct flights go from Boston to Iceland every day.
There are 24 airports in Iceland. From Boston there are direct flights to Reykjavik Keflavik Intl (KEF).
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Iceland?

    Prices for flights from Boston Logan Intl Airport to Iceland refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Iceland?

  • How old do you have to be to fly from Boston Logan Intl Airport to Iceland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Iceland?

Best airlines flying from Boston to Iceland

Compare and see reviews for airlines that fly from Boston to Iceland with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $235Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $299Free CancellationRating
7.0
592 reviews
Search Icelandair flights
Air CanadaPriceFrom $400Free CancellationRating
7.1
10,564 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Iceland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Iceland for you.

Can I find flights from Boston to Iceland with flexible booking policies on momondo?

Yes. All flights to Iceland from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Iceland?

momondo helps you find the best flight between Boston and Iceland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Iceland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Iceland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Iceland trip

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