| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 16 | KEF | IAD | 17:03 | 20:40 |
Delayed
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| Oct 15 | KEF | IAD | 17:05 | 19:08 |
Landed
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| Oct 13 | KEF | IAD | 17:20 | 19:07 |
Landed
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| Oct 12 | KEF | IAD | 17:09 | 19:10 |
Landed
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| Oct 10 | KEF | IAD | 17:19 | 19:32 |
Landed
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| Oct 09 | KEF | IAD | 17:15 | 19:19 |
Landed
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| Oct 08 | KEF | IAD | 16:56 | 19:05 |
Landed
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| Oct 06 | KEF | IAD | 17:01 | 19:14 |
Landed
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| Oct 05 | KEF | IAD | 17:05 | 19:12 |
Landed
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| Oct 03 | KEF | IAD | 17:19 | 19:17 |
Landed
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Icelandair Flight FI645 connects Reykjavik, Iceland to Washington, United States, taking off from Keflavik International Airport KEF and landing at Washington Dulles International Airport IAD.
How long is the FI645 flight from Reykjavik to Washington?
The average flight time from Reykjavik to Washington is 6 hours and 13 minutes. The flight distance is 4495 km / 2793 miles and the average flight speed is 726 km/h / 451 mph.
How many FI645 flights are operated per week?
4 flights per week. The flight FI645 is operated on Monday, Tuesday, Thursday and Friday.
What is the On-Time Performance (OTP) of Icelandair Flight FI645 Reykjavik to Washington?
The Airportia On-Time Performance Rating for Icelandair Flight FI645 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest FI645 flight?
The latest flight took off on Friday, October 16th, 2026 with the flight status being En-Route on 20:40.
How else can the flight FI645 be referenced as?
This Icelandair flight can also be referenced as ICE645, FI0645, FI 645, ICE 645.
How often is flight FI645 delayed?
On average, 20% of all FI645 flights are delayed. The average delay is 46 minutes.
Can I get compensation for my delayed or cancelled FI645 flight or baggage issues?
If your FI645 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our FI645 Flight Tracker above for more details.
Other flights departing from Reykjavik KEF: FI665, FI681, FI671, FI831
Other flights arriving at Washington IAD: UA127, LH414, VS21, UA336
All flights connecting Reykjavik KEF to Washington IAD.
