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Cheap flights from Keflavik Intl (KEF) to Boston (BOS) from $160

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KEF — BOS
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2024.

Popular in

April

Cheapest in

January

Average price

$390

Round-trip from

$218
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 50% potential price drop
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Average for round-trip flights in June 2024
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From Reykjavik Keflavik Intl to Boston Logan Intl
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What is the cheapest day to fly round-trip from Reykjavik Keflavik Intl Airport to Boston?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Boston. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Reykjavik Keflavik Intl Airport to Boston?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Boston. Flights to Boston from Reykjavik Keflavik Intl Airport in November are about $442 on average during November, but can be found for as low as $242.

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

It’s optimal to fly from Reykjavik Keflavik Intl Airport to Boston at noon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the afternoon.

Cheap Keflavik Intl to Boston flights in June & July 2024

Find cheap flight options from Keflavik Intl to Boston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
Scroll through some of the best deals on flights from Reykjavik to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Wed 7/107:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$265
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Sun 7/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$277
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Mon 7/87:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$287
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Sat 7/67:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$293
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Tue 7/97:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$313
Mon 7/223:50 pmKEF - BOS
Nonstop6h 10mPLAY
Sat 7/277:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$333
Tue 7/93:50 pmKEF - BOS
Nonstop6h 10mPLAY
Tue 7/167:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$389
Mon 6/103:50 pmKEF - BOS
Nonstop6h 10mPLAY
Thu 6/137:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$393
Tue 7/23:50 pmKEF - BOS
Nonstop6h 10mPLAY
Tue 7/97:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/10$400

Keflavik Intl to Boston 2024 flight deals

Discover exclusive flight deals for travel between Keflavik Intl and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Scroll through some of the best deals on flights from Reykjavik to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 11/234:00 pmKEF - BOS
Nonstop6h 00mPLAY
Sat 11/306:20 pmBOS - KEF
Nonstop5h 25mPLAY
Deal found 6/8$246
Thu 11/144:00 pmKEF - BOS
Nonstop6h 00mPLAY
Wed 11/206:20 pmBOS - KEF
Nonstop5h 25mPLAY
Deal found 6/9$251
Fri 10/113:50 pmKEF - BOS
Nonstop6h 10mPLAY
Sat 10/197:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/10$258
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Wed 7/107:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$265
Tue 12/174:00 pmKEF - BOS
Nonstop6h 00mPLAY
Wed 1/16:20 pmBOS - KEF
Nonstop5h 25mPLAY
Deal found 6/9$270
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Sun 7/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$277
Tue 12/174:00 pmKEF - BOS
Nonstop6h 00mPLAY
Sat 1/46:20 pmBOS - KEF
Nonstop5h 25mPLAY
Deal found 6/9$282
Wed 6/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Mon 7/87:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$287
Sun 10/133:50 pmKEF - BOS
Nonstop6h 10mPLAY
Thu 10/247:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 6/9$288

Keflavik Intl to Boston flights leaving soon

Find last-minute flight options from Keflavik Intl to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Users seeking a last-minute flight from Reykjavik to Boston should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Mon 6/1712:00 pmKEF - BOS
1 stop13h 55mUnited Airlines
Mon 6/248:45 amBOS - KEF
1 stop18h 15mUnited Airlines
Deal found 6/9$644
Mon 6/1711:00 amKEF - BOS
2 stops12h 14mUnited Airlines
Mon 6/2411:26 amBOS - KEF
2 stops17h 04mUnited Airlines
Deal found 6/9$649
Sun 6/1612:25 amKEF - BOS
1 stop19h 35mLufthansa
Mon 6/246:05 pmBOS - KEF
1 stop14h 50mLufthansa
Deal found 6/9$980
Sun 6/1612:10 amKEF - BOS
2 stops20h 36mAustrian Airlines
Mon 6/242:25 pmBOS - KEF
2 stops28h 55mAustrian Airlines
Deal found 6/9$1,567

One-way flights to Boston from Keflavik Intl

Search for one-way flight options from Keflavik Intl to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Users in need of a one-way flight from Reykjavik to Boston can choose from these deals. For those needing a return trip from Reykjavik, there is a search form available above.
Fri 9/63:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/9$160
Wed 9/183:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/9$180
Mon 9/303:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/10$185
Fri 8/303:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/9$202
Sat 6/153:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/9$226
Fri 9/63:05 pmKEF - BOS
1 stop12h 24mMultiple Airlines
Deal found 6/9$227
Wed 6/193:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/10$233
Mon 10/73:05 pmKEF - BOS
1 stop12h 24mMultiple Airlines
Deal found 6/9$241
Wed 7/173:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 6/10$253

Find flights from Keflavik Intl to Boston within your budget

Customize your flight search to find flights from Keflavik Intl 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$246 - $581

Route

Depart

Return

Price

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Sat 11/23

Nonstop6h 00m

Boston Logan Intl

Sat 11/30

Nonstop5h 25m

$246

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 11/14

Nonstop6h 00m

Boston Logan Intl

Wed 11/20

Nonstop5h 25m

$251

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 10/11

Nonstop6h 10m

Boston Logan Intl

Sat 10/19

Nonstop5h 30m

$260

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Thu 11/14

Nonstop6h 00m

Boston Logan Intl

Wed 11/20

1 stop17h 05m

$401

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Sun 10/13

2 stops27h 45m

Boston Logan Intl

Thu 10/24

1 stop11h 35m

$443

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Sun 10/13

Nonstop5h 35m

Boston Logan Intl

Sun 10/20

Nonstop5h 15m

$449

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 7/12

Nonstop6h 10m

Boston Logan Intl

Thu 7/18

Nonstop5h 30m

$535

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Mon 8/19

1 stop11h 43m

Boston Logan Intl

Sun 8/25

1 stop10h 25m

$547

Reykjavik Keflavik IntlBoston Logan Intl

KEF - BOS

KEFBOS

Reykjavik Keflavik Intl

Fri 7/12

1 stop11h 03m

Boston Logan Intl

Thu 7/18

2 stops22h 00m

$581

Flights are sorted by cheapest first

Deals found on 6/8

What is the cheapest day to fly from Reykjavik Keflavik Intl Airport to Boston?

Use this chart to determine the cheapest time to fly round-trip from Keflavik Intl to Boston. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Reykjavik Keflavik Intl Airport to Boston flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Keflavik Intl to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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.

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Boston, 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 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 June 10, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, WorldTicket and Air Canada from Reykjavik to Boston by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,473 reviews
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Finnair
7.8
Good
1,359 reviews
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

SWISS
7.7
Good
1,912 reviews
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Austrian Airlines
7.7
Good
994 reviews
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Air France
7.5
Good
1,707 reviews
KLM
7.9
Good
1,473 reviews

Boarding

7.8

Entertainment

7.2

Crew

8.4

Comfort

7.6

Overall

7.9

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl 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 Reykjavik Keflavik Intl?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Reykjavik Keflavik Intl to Boston. 2 airlines have flights to Logan Intl from Reykjavik Keflavik Intl on a regular basis. Booking flights from Reykjavik Keflavik Intl to Boston Logan Intl should not be difficult; the airport handles an average of 3 inbound flights from Reykjavik Keflavik Intl per day.

  • Can I find flights from Reykjavik Keflavik Intl Airport to Boston for under $300 on Cheapflights?

    Yes, there are multiple flights from Reykjavik Keflavik Intl Airport to Boston for under $300. The cheapest flight booked recently is on PLAY for just $246, but on average you can expect to pay $378.

  • Are there nonstop flights from Reykjavik Keflavik Intl Airport to Boston for under $300 on Cheapflights?

    Cheapflights has at least 17 direct flights from Reykjavik Keflavik Intl Airport to Boston under $300. A good price for a nonstop flight from Reykjavik Keflavik Intl Airport to Boston is less than $415.

  • Are there last-minute flights available from Reykjavik Keflavik Intl Airport to Boston for under $700?

    There are currently 4+ open flights from Reykjavik Keflavik Intl Airport to Boston within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to Boston round-trip?

    Flying on PLAY is currently your cheapest option to Boston, with prices starting at $246. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and Icelandair, with the lowest prices starting at $443 and $449, respectively. PLAY is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to Boston?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Reykjavik Keflavik Intl Airport to Boston on time: PLAY (100%), Icelandair (92%), JetBlue (92%).

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

    On average you can expect to pay $996 for a flight from Reykjavik Keflavik Intl Airport to Boston. The cheapest flight overall is $206 while the most popular route, (Reykjavik Keflavik Intl - Boston Logan Intl) is currently priced at $246.

  • What does KEF to BOS mean?

    KEF and BOS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. KEF to BOS refers to a flight route from Reykjavik Keflavik Intl Airport to Boston Logan Intl Airport.

  • Can I find deals for flights from Keflavik Intl to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Keflavik Intl to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Keflavik Intl to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Keflavik Intl to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl 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.

  • Can I find deals for flights from Keflavik Intl to Boston that allow pets onboard?

    Many airlines flying from Keflavik Intl to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Keflavik Intl to Boston?

    Yes, you can often find last-minute deals on Keflavik Intl to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Reykjavik Keflavik Intl Airport to Boston flight deals updated?

    The Reykjavik Keflavik Intl Airport to Boston flight deals you see on this page were last updated on 6/10.

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

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Boston (average of $218). Flying from Reykjavik Keflavik Intl Airport to Boston in July is currently the most expensive (average of $328). 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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Alternative routes for Keflavik Intl to Boston
See prices for flight routes from nearby airports that may be better suited for you.

Keflavik Intl to New Bedford flights

Top 2 airlines flying from Keflavik Intl to Boston

Discover the top 2 airlines that operate flights from Keflavik Intl 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$239Average$313FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$455Average$580FlexibilityNo cancel feeOn-time76%
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Search flights from Keflavik Intl to Boston by cabin class

Find flights from Keflavik Intl to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Keflavik Intl to Boston

Find hourly flight availability from Keflavik Intl 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 June 10, 2024.
1%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
47%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Keflavik Intl to Boston

Explore weekly flight availability from Keflavik Intl 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 June 10, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday4daily flights

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