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$406+ Cheap flights from Iceland to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BOS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:55 amKEF - BOS
Nonstop5h 40mIcelandair
Thu 12/256:10 amBOS - KEF
1 stop19h 20mIcelandair
Deal found 12/18$994
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:50 pmKEF - BOS
1 stop30h 30mMultiple Airlines
Thu 12/256:10 amBOS - KEF
1 stop19h 20mMultiple Airlines
Deal found 12/18$1,121
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:25 pmKEF - BOS
1 stop26h 25mScandinavian Airlines
Thu 12/255:35 pmBOS - KEF
2 stops20h 05mScandinavian Airlines
Deal found 12/18$1,547

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$406
(Mytrip)

Popular in

May

Cheapest in

March

Average price

$277

Good round-trip deal

$704 or less

Good one-way deal

$506 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
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Highest demand for flights based on searches. 26% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 18, 2025.
Use the filters below to find and compare flights from Iceland to Boston that are best for you.

Fly from

Iceland

Fly to

Boston

Route

Depart

Return

Price

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/30

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Fri 2/6

7:50 pm-6:05 am

Nonstop5h 15m

$406

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Wed 1/14

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Wed 1/21

7:50 pm-6:05 am

Nonstop5h 15m

$412

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

$433

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Wed 1/14

5:00 pm-5:50 pm

Nonstop5h 50m

Boston Logan Intl

Wed 1/21

1:40 pm-6:10 am

1 stop11h 30m

$566

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/30

4:50 pm-5:13 pm

1 stop29h 23m

Boston Logan Intl

Fri 2/6

7:50 pm-6:05 am

Nonstop5h 15m

$584

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 1/15

4:50 pm-7:57 am

1 stop20h 07m

Boston Logan Intl

Wed 1/21

9:42 am-6:10 am

1 stop15h 28m

$663

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 2/5

11:30 am-3:50 pm

1 stop33h 20m

Boston Logan Intl

Mon 2/9

5:35 pm-4:45 pm

1 stop18h 10m

$669

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 1/30

7:35 am-3:50 pm

1 stop13h 15m

Boston Logan Intl

Fri 2/6

5:35 pm-10:30 am

2 stops35h 55m

$716

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Sun 2/1

5:00 pm-5:50 pm

Nonstop5h 50m

$414

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Sat 1/31

5:00 pm-5:50 pm

Nonstop5h 50m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 17 results
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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 December 18, 2025.

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.

Weekly flight availability from Iceland to Boston

Explore weekly flight availability from Iceland to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2025.

The most flights from IS0 to BOS are scheduled on a Tuesday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Iceland to Boston delayed?

About 10% of weekly flights between Iceland and Boston have experienced delays in the past year, with the average delay time being 128 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?

Sunday 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 6% of flights being delayed.

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 can get you from Iceland to Boston in just under 5h 50m. Your travel time will be generally consistent. The distance from Iceland to Boston is about 2406 mi. All flights are typically nonstop.

  • 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 $156. 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 $862, our data shows the cheapest flight currently is $417. When looking at the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl), you can expect to pay $406 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

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