Boston to Reykjavik (BOS-KEF): nonstop upgrade & award space

Icelandair and Delta Air Lines fly the BOS to KEF nonstop about 8 times a week. The timetable below shows the nonstop scheduled at 5h 10m to 5h 15m for the 2,407 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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8
Flights a week, 4-week average
5h 10m to 5h 15m
Scheduled flight time
2,407 mi
Nonstop distance
Free
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Boston to Reykjavik flight schedule

Scheduled nonstop departures for BOS to KEF starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Boston (BOS) to Reykjavik (KEF)
Date Flight Airline Departs BOS Arrives KEF Duration Aircraft
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 632Icelandair23:0008:105h 10mBoeing 737 MAX 8
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 632Icelandair23:0008:105h 10mBoeing 737 MAX 8
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 630Icelandair20:5006:055h 15mBoeing 767-300
FI 630Icelandair20:5006:055h 15mBoeing 767-300

Showing all 9 scheduled BOS to KEF departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every BOS to KEF date on the interactive map

Aircraft on the Boston to Reykjavik nonstop

Icelandair flies the departures in the schedule table on this page with the Boeing 767-300 and the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on BOS to KEF departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Boston to Reykjavik to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade or award seats by date on the BOS to KEF departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See BOS to KEF on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Boston to Reykjavik nonstop

Carriers operating BOS to KEF nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See BOS to KEF on the interactive map →

Frequently asked questions about BOS to KEF

How long is the flight from Boston (BOS) to Reykjavik (KEF)?
Scheduled flight times from Boston (BOS) to Reykjavik (KEF) run from 5h 10m to 5h 15m across the departures in the schedule table on this page. The nonstop covers about 2,407 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from BOS to KEF?
Icelandair and Delta Air Lines fly BOS to KEF nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from BOS to KEF?
About 8 nonstop flights a week run between Boston (BOS) and Reykjavik (KEF) in the current schedule, operated by Icelandair and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from BOS to KEF depart?
Scheduled BOS to KEF nonstops in the next 7 days with service leave between 20:50 and 23:00, local time at Boston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate BOS to KEF nonstop?
In the schedule table on this page, BOS to KEF nonstops fly as FI 630 and FI 632 on Icelandair. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on BOS to KEF?
Open the BOS to KEF route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

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See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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