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$420+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BOS
Sep 11 — Sep 181
Fri 9/11
Fri 9/18
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 August 12, 2026.

This Ticket deal was found by Cheapflights users on 8/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:55 pm -
Nonstop5h 50m
Tue 10/138:50 pm -
Nonstop5h 15m
Deal found 8/12$482
This Ticket deal was found by Cheapflights users on 8/9. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:10 pm -
Nonstop5h 40m
Tue 10/138:50 pm -
Nonstop5h 15m
Deal found 8/9$503
This Gotogate deal was found by Cheapflights users on 8/8. 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.
Tue 9/225:10 pm -
Nonstop5h 40m
Tue 9/298:50 pm -
Nonstop5h 15m
Deal found 8/8$557
This Gotogate deal was found by Cheapflights users on 8/8. 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 9/145:10 pm -
Nonstop5h 40m
Tue 9/228:50 pm -
Nonstop5h 15m
Deal found 8/8$558

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 August 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$482
(Ticket)

One-way from

$420
(Kiwi.com)

Good one-way deal

$466 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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One-way 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 August 12, 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 Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Fri 9/25

7:55 pm-9:45 pm

Nonstop5h 50m

Boston Logan Intl

Fri 10/2

8:50 pm-6:05 am

Nonstop5h 15m

$564

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Tue 10/6

11:25 am-11:08 pm

1 stop15h 43m

Boston Logan Intl

Tue 10/13

9:10 am-9:30 am

1 stop20h 20m

$620

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Mon 10/5

11:25 am-11:10 pm

1 stop15h 45m

Boston Logan Intl

Tue 10/13

9:10 am-9:30 am

1 stop20h 20m

$631

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Tue 9/22

11:25 am-7:08 pm

1 stop11h 43m

Boston Logan Intl

Tue 9/29

9:20 am-9:30 am

1 stop20h 10m

$634

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Mon 10/5

11:25 am-11:10 pm

1 stop15h 45m

Boston Logan Intl

Tue 10/13

1:35 pm-9:30 am

1 stop15h 55m

$646

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Fri 9/25

11:25 am-2:42 pm

1 stop31h 17m

Boston Logan Intl

Fri 10/2

9:20 am-9:30 am

1 stop20h 10m

$660

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Tue 9/22

11:25 am-2:50 pm

2 stops31h 25m

Boston Logan Intl

Tue 9/29

1:32 pm-9:30 am

1 stop15h 58m

$689

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Mon 10/5

5:00 pm-12:05 am

1 stop11h 05m

Boston Logan Intl

Tue 10/13

8:50 pm-6:05 am

Nonstop5h 15m

$694

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Mon 10/5

11:25 am-11:10 pm

1 stop15h 45m

Boston Logan Intl

Tue 10/13

2:30 pm-9:30 am

2 stops15h 00m

$729
Cheapest one-way
Quickest one-way

ReykjavikBoston

KEF Reykjavik Keflavik Intl - BOS Boston Logan Intl

KEFBOS

Reykjavik Keflavik Intl

Sat 12/12

5:00 pm-5:50 pm

Nonstop5h 50m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 19 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 August 12, 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.

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 August 12, 2026.

The most flights from IS0 to BOS are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Iceland to Boston delayed?

About 8% of weekly flights between Iceland and Boston have experienced delays in the past year, with the average delay time being 141 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?

Tuesday 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, Icelandair have had the lowest number of delays on this route, with just 9% 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 August 12, 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
6.9
Okay
728 reviews

Overall

6.9

Crew

8.0

Entertainment

6.8

Comfort

6.8

Boarding

7.1

Food

6.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

KEF - ORD

No food or snacks. You could buy them. You could also buy ear buds.
Icelandair
6.9
Okay
728 reviews
Icelandair
6.9
Okay
728 reviews

Overall

6.9

Crew

8.0

Entertainment

6.8

Comfort

6.8

Boarding

7.1

Food

6.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

KEF - ORD

No food or snacks. You could buy them. You could also buy ear buds.

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 and KLM can get you from Iceland to Boston in just under 5h 50m. Your travel time can differ by up to 9h 53m. The distance from Iceland to Boston is about 2406 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Iceland to Boston?

    While on average a flight from Iceland to Boston is generally $533, our data shows the cheapest flight currently is $457. When looking at the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl), you can expect to pay $551 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?

Book flights to Boston if you plan to visit one of these locations
Waltham
Randolph
Cambridge
Concord
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Swansea
Revere
Fitchburg
North Falmouth
Braintree
Sandwich

Browse thousands of different options on Cheapflights for your next trip

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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 August 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$434Average$637FlexibilityNo cancel feeOn-time76%

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