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$158+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BOS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Round-trip from

$232
(Ticket)

One-way from

$158
(eDestinos)

Good round-trip deal

$296 or less

Good one-way deal

$351 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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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 April 17, 2025.

This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/213:45 pmKEF - BOS
Nonstop6h 05mPLAY
Mon 4/287:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 4/16$232
This PLAY deal was found by Cheapflights users on 4/15. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/153:05 pmKEF - BOS
1 stop19h 58mMultiple Airlines
Sun 5/187:15 pmBOS - KEF
Nonstop5h 30mMultiple Airlines
Deal found 4/15$423
This Icelandair deal was found by Cheapflights users on 4/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:10 pmKEF - BOS
Nonstop5h 40mIcelandair
Mon 5/2612:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Deal found 4/16$557
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:25 amKEF - BOS
1 stop11h 40mDelta
Sat 5/245:20 amBOS - KEF
1 stop21h 00mDelta
Deal found 4/17$620
This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:25 amKEF - BOS
1 stop15h 08mKLM
Thu 6/191:10 pmBOS - KEF
1 stop13h 10mKLM
Deal found 4/16$624
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:15 amKEF - BOS
1 stop20h 25mLufthansa
Sat 5/245:50 pmBOS - KEF
1 stop25h 45mLufthansa
Deal found 4/17$655
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/512:00 pmKEF - BOS
2 stops14h 24mUnited Airlines
Thu 6/1912:15 pmBOS - KEF
1 stop16h 00mUnited Airlines
Deal found 4/16$688
This Gotogate deal was found by Cheapflights users on 4/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:10 pmKEF - BOS
1 stop26h 25mScandinavian Airlines
Fri 4/255:40 pmBOS - KEF
1 stop18h 50mScandinavian Airlines
Deal found 4/16$700
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:25 amKEF - BOS
1 stop11h 34mVirgin Atlantic
Mon 4/286:05 amBOS - KEF
2 stops23h 25mVirgin Atlantic
Deal found 4/16$779
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1210:45 amKEF - BOS
2 stops37h 05mBritish Airways
Sun 5/257:25 amBOS - KEF
1 stop22h 20mBritish Airways
Deal found 4/16$825
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:55 amKEF - BOS
2 stops27h 49mAmerican Airlines
Mon 5/267:50 pmBOS - KEF
2 stops57h 50mAmerican Airlines
Deal found 4/16$856
This Finnair deal was found by Cheapflights users on 4/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:45 amKEF - BOS
2 stops17h 45mFinnair
Mon 5/197:50 pmBOS - KEF
2 stops16h 40mFinnair
Deal found 4/16$866

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 April 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

Mon 4/21

3:45 pm-5:50 pm

Nonstop6h 05m

Boston Logan Intl

Mon 4/28

7:15 pm-4:45 am

Nonstop5h 30m

$252

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 5/1

3:05 pm-9:28 pm

1 stop10h 23m

Boston Logan Intl

Wed 5/7

7:15 pm-4:45 am

Nonstop5h 30m

$409

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 5/1

5:10 pm-6:50 pm

Nonstop5h 40m

Boston Logan Intl

Wed 5/7

11:35 pm-8:45 am

Nonstop5h 10m

$596

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 5/16

11:25 am-7:05 pm

1 stop11h 40m

Boston Logan Intl

Sat 5/24

5:20 am-6:20 am

1 stop21h 00m

$620

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 6/5

11:25 am-7:05 pm

1 stop11h 40m

Boston Logan Intl

Thu 6/19

1:10 pm-6:20 am

1 stop13h 10m

$626

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 5/15

1:15 am-5:40 pm

1 stop20h 25m

Boston Logan Intl

Sat 5/24

5:50 pm-11:35 pm

1 stop25h 45m

$655

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 4/21

10:20 am-10:26 am

2 stops28h 06m

Boston Logan Intl

Mon 4/28

5:40 pm-4:20 pm

1 stop18h 40m

$700

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 6/5

12:00 pm-11:59 pm

2 stops15h 59m

Boston Logan Intl

Thu 6/19

10:30 am-8:15 am

2 stops17h 45m

$728

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 4/21

11:25 am-6:21 pm

1 stop10h 56m

Boston Logan Intl

Mon 4/28

2:05 pm-9:30 am

2 stops15h 25m

$807

ReykjavikBoston

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 5/16

10:30 am-10:49 pm

2 stops16h 19m

Boston Logan Intl

Sat 5/24

8:25 pm-9:45 am

2 stops33h 20m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 25 results
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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 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.

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 April 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 April 17, 2025.

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

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 17, 2025.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 cheapest airlines to fly from Reykjavik Keflavik Intl Airport to Massachusetts one-way?

    The cheapest airline one-way is PLAY, with whom users have recently found tickets for as low as $158. However, be on the lookout for offers from WestJet and Icelandair, as they are both options that can get you from Reykjavik Keflavik Intl Airport to Massachusetts for a low price.

  • 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 most reliable airlines from Reykjavik Keflavik Intl Airport to Massachusetts?

    Consider PLAY (74%), Icelandair (70%) or airBaltic (67%) when booking your flight. These represent the most reliable airlines when flying 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 $1,056, our data shows the cheapest flight currently is $190. When looking at the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl), you can expect to pay $257 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.

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Alternative routes for Keflavik Intl to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$221Average$314FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$455Average$545FlexibilityNo cancel feeOn-time76%

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