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Cheap flights from Iceland to Boston from $337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Boston departing on 2/2. 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 Iceland to Boston

Recent round-trip flight deals from Iceland to Boston

Enter your travel dates to find the best prices.
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$403Icelandair
Wed, Feb 11 - Sun, Feb 15
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$428Icelandair
Fri, Jan 23 - Mon, Jan 26
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$430Icelandair
Thu, Feb 5 - Mon, Feb 9
Icelandair Logo
5:00 pm - 6:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
8:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$466Icelandair
Fri, Mar 20 - Mon, Mar 23
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$495Icelandair
Fri, Jan 16 - Sun, Jan 25
Icelandair Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Icelandair Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$525Icelandair
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Multiple Airlines Logo
12:15 pm - 6:10 am
BOS
-
KEF
12h 55m1 stop
$550Multiple Airlines
Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Multiple Airlines Logo
10:41 am - 6:10 am
BOS
-
KEF
14h 29m1 stop
$558Multiple Airlines
Thu, Jan 15 - Wed, Jan 21
Multiple Airlines Logo
4:50 pm - 12:16 am
KEF
-
BOS
12h 26m1 stop
Multiple Airlines Logo
7:50 pm - 6:05 am
BOS
-
KEF
5h 15mnonstop
$560Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
5:00 pm - 5:50 pm
KEF
-
BOS
5h 50mnonstop
Multiple Airlines Logo
12:15 pm - 6:10 am
BOS
-
KEF
12h 55m1 stop
$566Multiple Airlines
Thu, Jan 15 - Wed, Jan 21

Lufthansa flights from Iceland to Boston

Our best Lufthansa deals on Iceland to Boston flight tickets
Lufthansa
Jan 15
KEF3:10 pmReykjavik Keflavik Intl
32h 25m
1 stop
BOS6:35 pmBoston Logan Intl
Jan 21
BOS8:40 pmBoston Logan Intl
12h 35m
1 stop
KEF2:15 pmReykjavik Keflavik Intl
$613
Find similar
Lufthansa
Jan 15
KEF3:10 pmReykjavik Keflavik Intl
32h 25m
1 stop
BOS6:35 pmBoston Logan Intl
Jan 21
BOS8:40 pmBoston Logan Intl
12h 35m
1 stop
KEF2:15 pmReykjavik Keflavik Intl
$619
Find similar
Lufthansa
Jan 15
KEF3:10 pmReykjavik Keflavik Intl
32h 25m
1 stop
BOS6:35 pmBoston Logan Intl
Jan 21
BOS4:15 pmBoston Logan Intl
17h 00m
2 stops
KEF2:15 pmReykjavik Keflavik Intl
$686
Find similar

Icelandair flights from Iceland to Boston

Our best Icelandair deals on Iceland to Boston flight tickets
Icelandair
Jan 12
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
Jan 18
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
$382
Find similar
Icelandair
Feb 11
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
Feb 15
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
$403
Find similar
Icelandair
Jan 12
KEF5:00 pmReykjavik Keflavik Intl
5h 50m
BOS5:50 pmBoston Logan Intl
Jan 18
BOS7:50 pmBoston Logan Intl
5h 15m
KEF6:05 amReykjavik Keflavik Intl
$404
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Iceland to Boston 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 4, 2025.
Use the filters below to find and compare flights from Iceland to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Wed 2/11

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Sun 2/15

7:50 pm-6:05 am

Nonstop5h 15m

$403

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/23

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Mon 1/26

7:50 pm-6:05 am

Nonstop5h 15m

$428

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 2/5

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Mon 2/9

7:50 pm-6:05 am

Nonstop5h 15m

$430

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 3/20

5:00 pm-6:50 pm

Nonstop5h 50m

Boston Logan Intl

Mon 3/23

8:50 pm-6:05 am

Nonstop5h 15m

$466

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/16

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Sun 1/25

7:50 pm-6:05 am

Nonstop5h 15m

$495

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/23

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Mon 1/26

7:50 pm-6:05 am

Nonstop5h 15m

$525

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 1/12

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Sun 1/18

12:15 pm-6:10 am

1 stop12h 55m

$550

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Wed 1/21

10:41 am-6:10 am

1 stop14h 29m

$558

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Wed 2/11

4:50 pm-12:16 am

1 stop12h 26m

Boston Logan Intl

Sun 2/15

7:50 pm-6:05 am

Nonstop5h 15m

$560

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Wed 1/21

12:15 pm-6:10 am

1 stop12h 55m

$566

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 Boston from

How to get the cheapest flight ticket from Iceland to Boston

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 Boston?

In general, March is the cheapest month to fly from Iceland to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $231. If you aren’t able to travel during the month of March, then book flights to Boston from Iceland during July instead. Flights to Boston in July, while not as cheap as those in March, still average around $242.

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

The cheapest day to depart from Iceland to Boston is on a Friday when prices can be found for as low as $320. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $869.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Iceland to Boston in the afternoon for as low as $531. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $892 per ticket.

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

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

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

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

Cheap Iceland to Boston flight deals and tips

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

Best Price Found

$503

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Iceland in the past 72 hours is $503. The best round-trip flight deal from Iceland to Boston found on momondo in the last 72 hours is $704.
The fastest flight from Iceland to Boston takes 5h 50m
Direct flights go from Iceland to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

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

    Prices for flights from Iceland to Boston Logan Intl Airport were last updated today.

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

    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 Iceland to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. 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 Iceland to Boston?

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Nashua
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Chatham

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Iceland to Boston. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Iceland to Boston flights to just show those with flexible booking policies.

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

Once all potential Iceland to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Iceland and alert you when they change.

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