Icelandair flights from Reykjavik (KEF) to Washington (IAD)
Find comprehensive Icelandair flight information, schedules, and booking details for direct flights from Reykjavik (KEF), IS to Washington (IAD), US. Icelandair operates 1 flight daily flights on this route.• Flight Duration: 6h 25m - 6h 40m (average flight time)• Distance: 2808 miles (4518 km) (air miles between airports)• Daily Flights: 1 flight (scheduled departures per day)
Reykjavik (KEF)
IS
Washington (IAD)
US
FLIGHT TIME
6h 25m - 6h 40m
FLIGHT DISTANCE
2808 miles (4518 km)
6h 40m - 6h 40m
16:50
16:50
2808 miles (4518 km)
October
1 (Show)
7
Icelandair Flight Schedule from Reykjavik (KEF) to Washington (IAD)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
FI645 |  Icelandair | 16:50 | 18:30:00 | Boeing 737MAX 8 Passenger |
Icelandair Monthly Flight Calendar
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Route Insights
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 16:00, offering more flight options and potentially better connections.
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Icelandair Terminal Information
Departure Terminal at Reykjavik (KEF):
• Terminal : Icelandair operates from this terminal
Arrival Terminal at Washington (IAD):
Weather & Climate at Washington (IAD)
14.4°C
Avg Temperature88mm
Avg Rainfall10.3km/h
Avg Wind Speed66%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Washington (IAD)
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 Washington (IAD)
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 Washington (IAD)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
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: 2023-08
Seasonal Travel Calendar
Frequently Asked Questions about Icelandair Flights
How many Icelandair flights operate from Reykjavik (KEF) to Washington (IAD)?
Icelandair operates 1 flight from Reykjavik (KEF) to Washington (IAD).
What city does Washington (IAD) airport serve?
Washington (IAD) airport serves Washington, US.
How long is the Icelandair flight from Reykjavik (KEF) to Washington (IAD)?
The flight duration is approximately 6h 25m - 6h 40m.
What is the distance from Reykjavik (KEF) to Washington (IAD)?
The distance is 2808 miles (4518 km).
What aircraft does Icelandair use on this route?
Icelandair uses Boeing 737MAX 8 Passenger on this route.
What is the cheapest month to fly Icelandair from Reykjavik (KEF) to Washington (IAD)?
October is typically the cheapest month to fly Icelandair on this route.
What is the average price for a Icelandair flight from Reykjavik (KEF) to Washington (IAD)?
The average price for a round-trip Icelandair flight on this route is approximately $571. Prices can vary based on booking time and demand.
How many Icelandair flights operate per week on this route?
Icelandair operates approximately 7 flights per week from Reykjavik (KEF) to Washington (IAD).