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$170+ Cheap flights from Boston (BOS) to Iceland

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KEF
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Boston to Iceland

Keep the following information in mind while searching for Boston to Iceland flight deals. Data was last updated July 2, 2025.

Round-trip from

$332
(Mytrip)

One-way from

$170
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$464

Good round-trip deal

$401 or less

Good one-way deal

$193 or less
From Boston Logan Intl to Iceland
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One-way flight from Boston Logan Intl to Iceland
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Iceland.
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Price to beat on a one-way flight from Boston Logan Intl to Iceland.
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Find flight deals from Boston to Iceland

Cheapest flights from Boston to Iceland
Explore the most affordable flight options available from Boston to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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.
Sun 8/175:50 amBOS - KEF
2 stops22h 25mAir Canada
Mon 8/259:50 amKEF - BOS
2 stops16h 06mAir Canada
Deal found 7/1$332
This FlightHub deal was found by Cheapflights users on 6/30. 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 8/2412:35 pmBOS - KEF
Nonstop5h 10mIcelandair
Thu 10/169:55 amKEF - BOS
Nonstop5h 40mIcelandair
Deal found 6/30$333
This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:15 pmBOS - KEF
Nonstop5h 30mPLAY
Wed 7/163:45 pmKEF - BOS
Nonstop6h 05mPLAY
Deal found 7/2$334
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/155:50 amBOS - KEF
1 stop22h 30mUnited Airlines
Fri 8/229:30 amKEF - BOS
2 stops31h 54mUnited Airlines
Deal found 7/1$339
This KLM deal was found by Cheapflights users on 6/30. 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.
Mon 10/64:40 pmBOS - KEF
1 stop9h 40mKLM
Sun 10/198:45 amKEF - BOS
1 stop11h 13mKLM
Deal found 6/30$354
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 9/111:05 pmBOS - KEF
1 stop13h 15mDelta
Tue 9/168:45 amKEF - BOS
1 stop19h 08mDelta
Deal found 6/30$366

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Iceland 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 July 2, 2025.
Use the filters below to find and compare flights from Boston to Iceland that are best for you.

Fly from

Boston

Fly to

Iceland

Route

Depart

Return

Price

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 8/17

5:50 am-8:15 am

2 stops22h 25m

Reykjavik Keflavik Intl

Mon 8/25

9:50 am-9:56 pm

2 stops16h 06m

$332

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 8/24

12:35 pm-9:45 pm

Nonstop5h 10m

Reykjavik Keflavik Intl

Thu 10/16

9:55 am-11:35 am

Nonstop5h 40m

$333

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 7/30

7:15 pm-4:45 am

Nonstop5h 30m

Reykjavik Keflavik Intl

Sun 8/3

3:45 pm-5:50 pm

Nonstop6h 05m

$334

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 8/15

5:50 am-8:20 am

1 stop22h 30m

Reykjavik Keflavik Intl

Fri 8/22

9:30 am-1:24 pm

2 stops31h 54m

$339

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 10/6

4:40 pm-6:20 am

1 stop9h 40m

Reykjavik Keflavik Intl

Sun 10/19

8:45 am-3:58 pm

1 stop11h 13m

$354

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 8/17

6:07 am-8:30 am

1 stop22h 23m

Reykjavik Keflavik Intl

Mon 8/25

9:50 am-2:35 pm

2 stops32h 45m

$359

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 8/7

6:05 am-9:30 am

1 stop23h 25m

Reykjavik Keflavik Intl

Mon 8/11

9:30 am-7:19 pm

1 stop13h 49m

$372

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 8/9

6:00 am-4:55 am

1 stop18h 55m

$170

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 7/8

7:15 pm-4:45 am

Nonstop5h 30m

$178

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 10/3

8:50 pm-6:05 am

Nonstop5h 15m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results
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Best time to book a flight from Boston to Iceland

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

What is the cheapest month to book a flight from Boston to Iceland?

Currently, November is the cheapest month in which you can book a flight from Boston to Iceland (average of $328). Flying from Boston to Iceland in June is currently the most expensive (average of $653). 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 BOS to IS?

Find hourly flight availability from Boston to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

When flying from Boston to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Boston to Iceland

Explore weekly flight availability from Boston to Iceland. 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 July 2, 2025.

The most flights from BOS to IS0 are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Boston to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,671 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
514 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Iceland. 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 from for flights from Boston to Iceland?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Iceland from Boston.

  • What are the cheapest airlines to fly from Boston to Iceland one-way?

    For one-way options, check prices for PLAY. According to our data, you can fly for as low as $178. Users have also found prices from $271 and $288 on WorldTicket and Icelandair, respectively.

  • What are the cheapest flights from Boston to Iceland?

    Looking at all options, your cheapest flight can be booked for $162. While the most popular route (Boston Logan Intl - Reykjavik Keflavik Intl) can be booked for $294 on average our data indicates $1,211 when flying from Boston to Iceland.

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

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

  • How can I find direct flights from Boston to Iceland?

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

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

    Yes. Cheapflights offers flight deals from Boston to Iceland 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 Boston to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Boston to Iceland (average of $328). Flying from Boston to Iceland in June is currently the most expensive (average of $653). 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 Boston to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boston to Iceland

Discover the top 4 airlines that operate flights from Boston to Iceland. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$232Average$330FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$352Average$456FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$400Average$519FlexibilityNo cancel feeOn-time67%
JetBlueCheapest$682Average$693FlexibilityNo cancel feeOn-time62%

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