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$179+ Cheap flights from Keflavik Intl (KEF) to Massachusetts

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BOS
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Massachusetts

Keep the following information in mind while searching for Keflavik Intl to Massachusetts flight deals. Data was last updated August 17, 2025.

Round-trip from

$226
(Mytrip)

One-way from

$179
(Priceline)

Popular in

May

Cheapest in

March

Average price

$540

Good round-trip deal

$234 or less

Good one-way deal

$286 or less
From Reykjavik Keflavik Intl to Massachusetts
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One-way flight from Reykjavik Keflavik Intl to Massachusetts
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Highest demand for flights based on searches. 20% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Reykjavik Keflavik Intl to Massachusetts.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to Massachusetts.
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Find flight deals from Keflavik Intl to Massachusetts

Cheapest flights from Keflavik Intl to Massachusetts
Explore the most affordable flight options available from Keflavik Intl to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:45 pmKEF - BOS
Nonstop6h 05mPLAY
Mon 9/157:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/16$226
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:45 pmKEF - BOS
Nonstop6h 05mPLAY
Thu 9/117:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/15$230
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:45 pmKEF - BOS
Nonstop6h 05mPLAY
Fri 9/57:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/17$250
This flygcity.se deal was found by Cheapflights users on 8/15. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:45 pmKEF - BOS
Nonstop6h 05mPLAY
Sat 9/67:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/15$262
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/273:45 pmKEF - BOS
Nonstop6h 05mPLAY
Sat 9/137:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/17$319
This Flightnetwork deal was found by Cheapflights users on 8/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/13:45 pmKEF - BOS
Nonstop6h 05mPLAY
Fri 9/57:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 8/16$338

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Massachusetts 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 17, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Massachusetts that are best for you.

Fly from

Keflavik Intl

Fly to

Massachusetts

Route

Depart

Return

Price

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 9/11

3:45 pm-5:50 pm

Nonstop6h 05m

Boston Logan Intl

Mon 9/15

7:15 pm-4:45 am

Nonstop5h 30m

$226

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 9/5

3:45 pm-5:50 pm

Nonstop6h 05m

Boston Logan Intl

Thu 9/11

7:15 pm-4:45 am

Nonstop5h 30m

$230

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 8/29

3:45 pm-5:50 pm

Nonstop6h 05m

Boston Logan Intl

Fri 9/5

7:15 pm-4:45 am

Nonstop5h 30m

$250

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 8/29

3:45 pm-5:50 pm

Nonstop6h 05m

Boston Logan Intl

Sat 9/6

7:15 pm-4:45 am

Nonstop5h 30m

$262

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 9/8

3:45 pm-5:50 pm

Nonstop6h 05m

$179

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 9/11

3:45 pm-5:50 pm

Nonstop6h 05m

$185

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 9/11

3:45 pm-5:50 pm

Nonstop6h 05m

$210

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 9/5

3:45 pm-5:50 pm

Nonstop6h 05m

$243

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Wed 9/3

3:45 pm-5:50 pm

Nonstop6h 05m

$244

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 9/8

3:05 pm-10:47 pm

2 stops35h 42m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 15 results
1
2

Best time to book a flight from Keflavik Intl to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Massachusetts

What is the cheapest time of day to fly from KEF to MA?

Find hourly flight availability from Keflavik Intl to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Reykjavik Keflavik Intl Airport to Massachusetts as you normally would.

Weekly flight availability from Reykjavik Keflavik Intl Airport to Massachusetts

Explore weekly flight availability from Keflavik Intl to Massachusetts. 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 17, 2025.

The most flights from KEF to USMA are scheduled on a Sunday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated August 17, 2025.
Get a feel of what it's like to fly with Icelandair and PLAY from Reykjavik Keflavik Intl Airport to Massachusetts by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
527 reviews

Crew

8.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
527 reviews
Icelandair
7.0
Good
527 reviews

Crew

8.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
PLAY
7.0
Good
103 reviews
Icelandair
7.0
Good
527 reviews

Crew

8.0

Food

6.2

Boarding

7.1

Comfort

6.9

Overall

7.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

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

  • What are the most popular routes from Reykjavik Keflavik Intl Airport to Massachusetts?

    While some choose either Reykjavik Keflavik Intl - New Bedford Regional or Reykjavik Keflavik Intl - Provincetown, Reykjavik Keflavik Intl - Boston Logan Intl is the most popular route from Reykjavik Keflavik Intl Airport to Massachusetts.

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to Massachusetts?

    While on average a flight from Reykjavik Keflavik Intl Airport to Massachusetts is generally $1,224, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl), you can expect to pay $228 for that flight.

  • Can I find deals for flights from Keflavik Intl to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Massachusetts?

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

  • Can I find deals for business class flights from Keflavik Intl to Massachusetts?

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

  • What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Massachusetts (average of $218). Flying from Reykjavik Keflavik Intl Airport to Massachusetts in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Keflavik Intl to Massachusetts

Discover the top 2 airlines that operate flights from Keflavik Intl to Massachusetts. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$221Average$295FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$455Average$514FlexibilityNo cancel feeOn-time76%

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