Flights operate between Reykjavik (KEF) and Boston (BOS).
1 airline operates this route with 1-2 flights daily flights.
Average flight time is 5h 40m - 6h 50m.
Route distance is 2420 miles (3894 km).
Route Distance
2420 miles (3894 km)
Average Duration
5h 40m - 6h 50m
Airlines Operating This Route
Icelandair
Flight Frequency
Daily Flights
1-2 flights
Weekly Flights
10
Typical Departure Time Ranges
Earliest Departure
17:00
Latest Departure
17:00
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Icelandair serves 1 destination from KEF
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| KEF → Boston (BOS) (BOS) | 7/week | 5h 40m - 6h 50m | 2,420 km | Seasonal |
Flight Schedule & Filters
Icelandair flights from Reykjavik (KEF) to Boston (BOS)
Icelandair operates scheduled nonstop flights between Reykjavik (KEF) and Boston (BOS). Icelandair operates 1-2 flights daily flights on this route.• Flight Duration: 5h 40m - 6h 50m (average flight time)• Distance: 2420 miles (3894 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Reykjavik (KEF)
IS
Boston (BOS)
US
FLIGHT TIME
5h 40m - 6h 50m
FLIGHT DISTANCE
2420 miles (3894 km)
5h 50m - 5h 50m
17:00
17:00
2420 miles (3894 km)
December
1 (Show)
10
Icelandair Terminal Information & Contact
Departure Terminal - Reykjavik (KEF)
Terminal: 1
Phone: 216 70 837 000
Location: 1, Reykjavik, IS
Arrival Terminal - Boston (BOS)
Terminal: C
Phone: 216 70 837 000
Location: C, Boston, US
Icelandair Flight Schedule from Reykjavik (KEF) to Boston (BOS)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
FI631 |  Icelandair | 17:00 | 17:50:00 | Boeing 767-300 (winglets) Passenger |
Icelandair Monthly Flight Calendar
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Icelandair Terminal Information
Departure Terminal at Reykjavik (KEF):
• Terminal : Icelandair operates from this terminal
Terminal 1:
• Icelandair Terminal Phone: 216 70 837 000
Arrival Terminal at Boston (BOS):
Terminal C:
• Icelandair Terminal Phone: 216 70 837 000
Weather & Climate at Boston (BOS)
11.4°C
Avg Temperature115mm
Avg Rainfall13.9km/h
Avg Wind Speed74%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Boston (BOS)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Boston (BOS)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Icelandair to Boston (BOS)
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: Year-round
Seasonal Travel Calendar
Icelandair Contact Information and Customer Services
Icelandair Address
Reykjavik Airport
Reykjavik 101, Iceland
Customer Service Phone
+354 505 0100Official Website
icelandair.com/Frequently Asked Questions
How many Icelandair flights operate from Reykjavik (KEF) to Boston (BOS)?
Icelandair operates 1 flight from Reykjavik (KEF) to Boston (BOS).
What city does Boston (BOS) airport serve?
Boston (BOS) airport serves Boston, US.
How long is the Icelandair flight from Reykjavik (KEF) to Boston (BOS)?
The flight duration is approximately 5h 40m - 6h 50m.
What is the distance from Reykjavik (KEF) to Boston (BOS)?
The distance is 2420 miles (3894 km).
What aircraft does Icelandair use on this route?
Icelandair uses Boeing 767-300 (winglets) Passenger on this route.
Which terminal does Icelandair use at Reykjavik (KEF)?
Icelandair flights from Reykjavik (KEF) depart from Terminal 1. Terminal 1 phone: 216 70 837 000.
What is the Icelandair terminal phone number at Reykjavik (KEF)?
The Icelandair terminal phone number at Reykjavik (KEF) is 216 70 837 000 (Terminal 1).
View all Icelandair flights to Reykjavik (KEF) →
Popular Icelandair routes from Reykjavik include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.