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$431+ Cheap flights from Iceland to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BOS
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Iceland to Boston

Cheapest flights from Iceland to Boston
Explore the most affordable flight options available from Iceland to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This ResecentrumGruppen deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:00 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Wed 3/258:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/15$470
This eDestinos deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:10 pm
KEF
-
BOS
Nonstop5h 40m
Icelandair
Tue 4/218:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/14$497
This Flighttix deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:10 pm
KEF
-
BOS
Nonstop5h 40m
Icelandair
Thu 4/2311:00 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Deal found 3/16$504
This Booking.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:55 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Tue 6/308:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/16$525
This Gotogate deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:10 pm
KEF
-
BOS
Nonstop5h 40m
Icelandair
Mon 6/88:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/15$528
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:10 pm
KEF
-
BOS
Nonstop5h 40m
Icelandair
Mon 4/1311:00 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Deal found 3/17$530
This Gotogate deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:10 pm
KEF
-
BOS
Nonstop5h 40m
Icelandair
Mon 4/138:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/17$533
This Icelandair deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:00 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Sun 3/228:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Deal found 3/18$535

Find flight deals from Iceland to Boston

Keep the following information in mind while searching for Iceland to Boston flight deals. Data was last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(eDestinos)

One-way from

$431
(Booking.com)

Popular in

May

Cheapest in

July

Average price

$644

Good round-trip deal

$563 or less

Good one-way deal

$456 or less
Provider with most accurate pricing for Reykjavik (REK)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Reykjavik (REK)-Boston Logan Intl flights.
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From Iceland to Boston Logan Intl
Search Deals
One-way flight from Iceland to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Iceland to Boston Logan Intl.
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Price to beat on a one-way flight from Iceland to Boston Logan Intl.
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 20, 2026.
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

Cheapest round-trip
Quickest round-trip

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Tue 4/7

5:10 pm-6:50 pm

Nonstop5h 40m

Boston Logan Intl

Sat 4/11

11:00 pm-8:10 am

Nonstop5h 10m

$599

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Tue 4/14

5:05 pm-3:35 pm

1 stop26h 30m

Boston Logan Intl

Tue 4/21

5:40 pm-9:40 am

1 stop12h 00m

$636

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 4/17

7:55 pm-9:45 pm

Nonstop5h 50m

Boston Logan Intl

Sun 4/19

8:50 pm-6:05 am

Nonstop5h 15m

$680

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 4/16

7:55 pm-9:45 pm

Nonstop5h 50m

Boston Logan Intl

Thu 4/23

2:55 pm-6:20 am

1 stop11h 25m

$714

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 4/17

11:25 am-7:38 pm

1 stop12h 13m

Boston Logan Intl

Sun 4/19

9:00 am-9:30 am

1 stop20h 30m

$740

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Tue 6/23

9:15 am-9:27 pm

1 stop16h 12m

Boston Logan Intl

Tue 6/30

10:55 am-8:50 am

2 stops17h 55m

$751

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 6/26

9:15 am-2:41 pm

1 stop9h 26m

Boston Logan Intl

Fri 7/3

3:08 pm-8:50 am

1 stop13h 42m

$751

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 6/26

9:15 am-2:41 pm

1 stop9h 26m

Boston Logan Intl

Tue 7/7

3:08 pm-8:50 am

1 stop13h 42m

$753
Cheapest one-way
Quickest one-way

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 4/30

5:10 pm-6:50 pm

Nonstop5h 40m

$433

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Tue 9/1

5:10 pm-6:50 pm

Nonstop5h 40m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Iceland to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Iceland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Iceland to Boston

What is the cheapest time of day to fly from IS to BOS?

Find hourly flight availability from Iceland to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 20, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iceland to Boston as you normally would.

How often are flights from Iceland to Boston delayed?

About 7% of weekly flights between Iceland and Boston have experienced delays in the past year, with the average delay time being 135 minutes.

What is the most punctual flight time for Iceland to Boston flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Iceland to Boston flights?

Over the last year, CAA have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated March 20, 2026.
Read through reviews of airlines operating flights from Iceland to Boston, such as Icelandair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
625 reviews

Boarding

7.2

Food

6.2

Crew

8.0

Comfort

6.9

Overall

7.0

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

ZRH - KEF

Almost 7 hr flight and no ear buds provided and no food. I would choose a different airline next time for that reason.
Icelandair
7.0
Good
625 reviews
Icelandair
7.0
Good
625 reviews

Boarding

7.2

Food

6.2

Crew

8.0

Comfort

6.9

Overall

7.0

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

ZRH - KEF

Almost 7 hr flight and no ear buds provided and no food. I would choose a different airline next time for that reason.

Related info for your journey

Find useful and relevant information for your journey from Iceland to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Iceland?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Iceland to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • How long is the flight from Iceland to Boston?

    Icelandair, Scandinavian Airlines, and KLM can get you from Iceland to Boston in just under 5h 40m. Your travel time can differ by up to 20h 50m. The distance from Iceland to Boston is about 2406 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Iceland to Boston one-way?

    The cheapest airline one-way is PLAY, with whom users have recently found tickets for as low as $189. However, be on the lookout for offers from WorldTicket and Icelandair, as they are both options that can get you from Iceland to Boston for a low price.

  • What are the cheapest flights from Iceland to Boston?

    While on average a flight from Iceland to Boston is generally $1,068, our data shows the cheapest flight currently is $433. When looking at the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl), you can expect to pay $515 for that flight.

  • Can I find deals for flights from Iceland to Boston that include hotel bookings?

    Yes. In addition to deals on Iceland to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iceland to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to Boston.

  • Can I find deals for business class flights from Iceland to Boston?

    Yes. Cheapflights offers flight deals from Iceland to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

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Top airline flying from Iceland to Boston

Discover the top airline that operate flights from Iceland to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$434Average$563FlexibilityNo cancel feeOn-time76%

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