Cheap flights from Boston to Iceland from $333
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Iceland departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Mon 1/11
7:50 pm-6:05 am
Nonstop5h 15m
Reykjavik Keflavik Intl
Sun 1/17
5:00 pm-5:50 pm
Nonstop5h 50m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Tue 12/1
7:50 pm-6:05 am
Nonstop5h 15m
Reykjavik Keflavik Intl
Tue 12/8
5:00 pm-5:50 pm
Nonstop5h 50m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Sun 10/25
5:30 am-10:00 am
2 stops24h 30m
Reykjavik Keflavik Intl
Mon 11/2
12:00 pm-12:26 pm
2 stops29h 26m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Sun 10/25
7:31 am-10:00 am
1 stop22h 29m
Reykjavik Keflavik Intl
Mon 11/2
12:00 pm-10:51 am
2 stops27h 51m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Wed 2/17
5:30 pm-5:20 pm
1 stop18h 50m
Reykjavik Keflavik Intl
Mon 2/22
6:05 pm-3:45 pm
1 stop26h 40m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Tue 1/12
5:35 pm-11:10 am
2 stops36h 35m
Reykjavik Keflavik Intl
Sun 1/17
12:25 pm-3:55 pm
2 stops56h 30m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Sat 4/3
1:10 pm-9:30 am
1 stop16h 20m
Reykjavik Keflavik Intl
Sat 4/10
11:25 am-6:27 pm
1 stop11h 02m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Tue 3/30
8:45 pm-9:30 am
1 stop8h 45m
Reykjavik Keflavik Intl
Tue 4/6
11:25 am-10:26 pm
1 stop15h 01m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Mon 10/19
5:50 am-8:45 am
2 stops22h 55m
Reykjavik Keflavik Intl
Fri 10/23
9:15 am-9:55 am
2 stops28h 40m
BostonReykjavik
BOS Boston Logan Intl - KEF Reykjavik Keflavik Intl
BOSKEF
Boston Logan Intl
Tue 10/20
9:40 am-7:55 am
2 stops18h 15m
Reykjavik Keflavik Intl
Fri 10/23
9:15 am-9:50 am
1 stop28h 35m
See travel insights to Iceland from
How to get the cheapest flight ticket from Boston to Iceland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Iceland?
The cheapest month to fly to Iceland from Boston is in January. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Iceland from Boston during March instead. Flights to Iceland in March, while not as cheap as those in January, still average around $412.
What is the cheapest day to depart on your flight to Iceland?
The cheapest day to depart from Boston to Iceland is on a Saturday when prices can be found for as low as $550. Flights from Boston to Iceland on a Sunday will generally be more expensive and average around $584. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Iceland?
According to our data, the cheapest time of day to fly to Iceland is in the morning. momondo users have found flights departing from Boston to Iceland in the morning for as low as $448. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $645. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Boston Logan Intl to Iceland flight route?
Fly from Boston Logan Intl to Reykjavik Keflavik Intl for the best Boston Logan Intl - Iceland flight prices
How far in advance should I book a flight from Boston to Iceland?
You are more likely to see cheaper flights to Iceland from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from Boston for as low as $403 on momondo.
What cabin class options are available on Boston to Iceland flights?
There are 3 cabin classes available to choose from on Boston to Iceland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Iceland?
Icelandair and Scandinavian Airlines are the most popular carriers operating from Boston Logan Intl to Iceland
What airlines fly to Iceland?
Icelandair, Air Canada and United Airlines are the top three most popular airlines that fly to Iceland from Boston according to our data. Icelandair is the first choice among our users, with 97% of people opting to fly with this airline when traveling to Iceland. Keep in mind that there are 4 different airlines that fly to Iceland on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Iceland on average per day?
1 flights are operational daily from Boston to Iceland as of October 2026. The most popular departure time for this route is 8:00PM, with 100% of flights per day taking off in the evening.
How many flights depart from Boston to Iceland on average per week?
As of October 2026, 10 flights take off from Boston and land in Iceland each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.
Cheap Boston to Iceland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Iceland
Frequently asked questions about flying from Boston to Iceland
When did momondo last update prices for flights from Boston Logan Intl Airport to Iceland?
Prices for flights from Boston Logan Intl Airport to Iceland refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Iceland?
The number of operators available for flights from Boston Logan Intl Airport to Iceland is 4 as of October 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Iceland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Iceland.
What documentation or ID do you need to fly to Iceland?
The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Iceland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Iceland is Airbus A330-300 (16.84% of total bookings). The next most popular plane models are Boeing 767-300 (winglets) (15.07%), Boeing 737 MAX 8 (10.43%), and Airbus A330-900neo (8.21%).
Best airlines flying from Boston to Iceland
Compare and see reviews for airlines that fly from Boston to Iceland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $166 | Free Cancellation | Rating 7.5 694 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 6.9 758 reviews | |||
| PriceFrom $441 | Free Cancellation | Rating 7.1 11,745 reviews | |||
| PriceFrom $443 | Free Cancellation | Rating 7.4 10,319 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Iceland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Iceland for you.
Can I find flights from Boston to Iceland with flexible booking policies on momondo?
Yes. All flights to Iceland from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Iceland?
momondo helps you find the best flight between Boston and Iceland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to Iceland right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Boston to Iceland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.