Reykjavík to New York (KEF–JFK) — Airlines, Schedules & Connections

KEF Airport Page →
2,587 mi airlines 38/wk
On-time Some delays Frequent delays
Flight Schedule 11 flights Verified 1h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
FI721
FI Icelandair
76V
5:15 AM
GMT
7:25 AM
EDT
6h 10m
M T W T F S S
Prices
DL247+2
DL Delta
76W
11:25 AM
GMT TM
1:29 PM
EDT
6h 4m
M T W T F S S
Prices
VS4048cs
VS Virgin Atlantic
763
11:25 AM
GMT TM
1:29 PM
EDT
6h 4m
M T W T F S S
Prices
AF3602cs
AF Air France
763
11:25 AM
GMT TM
1:29 PM
EDT
6h 4m
M T W T F S S
Prices
FI615+1
FI Icelandair
A21N
5:00 PM
GMT
7:20 PM
EDT
6h 20m
M T W T F S S
Prices
FI619
FI Icelandair
7M8
7:50 PM
GMT
10:05 PM
EDT
6h 15m
M T W T F S S
Prices
FI55
FI Icelandair
8:03 PM
GMT
9:42 PM
EDT
5h 39m
M T W T F S S
Prices
FI720
FI Icelandair
76V
9:00 AM
EDT
6:50 PM
GMT
5h 50m
M T W T F S S
Prices
FI614+1
FI Icelandair
32Q
8:30 PM
EDT T7
6:20 AM+1
GMT
5h 50m
M T W T F S S
Prices
FI618
FI Icelandair
B38M
11:10 PM
EDT T7
8:55 AM+1
GMT
5h 45m
M T W T F S S
Prices
DL246
DL Delta
763
11:55 PM
EDT T4
9:30 AM+1
GMT
5h 35m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Reykjavík to New York
2 carriers, 38 flights/week nonstop.
2 Airlines 38 Flights/wk 2,587 mi 5h 39m nonstop -4h behind 58 1-stop hubs

KEF–JFK is served by 2 airlines with nonstop service. Icelandair and Delta Air Lines lead the route. The flight covers 2,587 miles in approximately 5h 39m. Beyond nonstop, 58 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop KEF–JFK service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
FI Icelandair Also: BT 17 76V, 7M8, A21N 5h39-6h20 BT
DL Delta Air Lines Also: AF, VS 7 76W 6h04 SkyTeam AF, VS
Aircraft on this route
763 Boeing 767-300 – AF, VS
76V Boeing 767-300 (Winglets) – FI
76W Boeing 767-300ER – DL
7M8 Boeing 737 MAX 8 – FI
A21N Airbus A321neo – FI
Alliance coverage
Unaffiliated: FI (17 flights/wk, 71%)
SkyTeam: DL (7 flights/wk, 29%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, KEF to JFK direction.
Mon
5
flights
Tue
5
flights
Wed
6
flights
Thu
5
flights
Fri
5
flights
Sat
7
flights
Sun
5
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
7
Nonstop flights
38
Outbound / wk
23
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for KEF to JFK.
1-STOP
One-Stop Connections
58
Hubs
~8h
Fastest
~35h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
3,098
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Travel Essentials

Practical planning for this route.
Time Difference
-4h
New York is 4 hours behind Reykjavík.
KEF: GMT · JFK: EDT

When it's 6:00 PM in Reykjavík, it's 2:00 PM in New York.
Distance & Flight Time
2,587 mi / 4,163 km
Nonstop flight time is approximately 5h 39m to 6h 20m.
Getting from JFK

AirTrain to Jamaica Station (8–10 min, $8.50) connects to the NYC subway A/E trains and LIRR. Total fare to midtown Manhattan is $9.25 via subway or $10–15 via LIRR; both take 50–70 minutes total. NYC taxis from JFK to Manhattan are metered (flat rate only applies to the Manhattan-to-JFK direction); expect $50–70 plus tolls.Ride-shares from JFK pick up at the designated lot; follow signs rather than waiting at terminal curbs. Car services and shared vans to Manhattan are available from the Ground Transportation desks.

New York Climate

Humid continental climate with hot summers and cold winters. July–August averages 25–32°C with high humidity and frequent afternoon thunderstorms that cause ground delays. Nor'easters hit December through March, occasionally dumping 30–60 cm of snow and causing widespread cancellations. JFK is slower to recover than inland airports due to wind exposure.

Fog is a disruption risk in spring. Fall (September–October) offers the most stable flying weather. Hurricane remnants reach New York in September–October. Sandy-level events are rare but possible.

KEF–JFK Quick Facts

Key statistics for the Reykjavík to New York route.
Route details
Distance2,587 mi / 4,163 km
Flight time5h 39m to 6h 20m
Time difference-4 hours
Airlines (nonstop)2
Weekly flights38 out / 23 return
1-stop connections58 hubs
Origin: KEF
IATA / ICAOKEF / BIKF
TimezoneAtlantic/Reykjavik
Passengers/yr8.3M
Elevation171 ft / 52 m
Destination: JFK
IATA / ICAOJFK / KJFK
TimezoneAmerica/New_York
Passengers/yr63.3M
Elevation13 ft / 4 m

Frequently Asked Questions

Common questions about KEF to JFK flights.
Nonstop flights from Keflavik International Airport to John F. Kennedy International Airport take approximately 5h 39m to 6h 20m. The route covers 2,587 miles.
2 airlines operate nonstop service: Delta Air Lines and Icelandair. Plus 3 codeshare partners.
There are approximately 38 nonstop flights per week from KEF to JFK. The return direction has about 23 weekly flights.
Yes, 1-stop connections are available through TEB, YHZ, YHM, PHL, BWI, BGR, PWM, PIT, EWR, CMH, EMA, ATL, FLL, IAH, OPO, MAN, DFW, HEL, BUD, LAS, DUB, SAL, SFO, LAX, YVR, OSL, YYZ, VIE, BOS, MSP, RDU, WAW, BCN, BNA, MCO, ORD, IAD, PDX, SEA, DEN, LHR, MIA, LGG, LIS, CPH, AMS, MXP, FRA, CDG, EDI, LGW, ZRH, NCE, BER, ARN, BRU, FCO and MUC. These options provide additional schedule flexibility.
New York is 4 hours behind Reykjavík.
Yes, return flights from JFK to KEF are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from KEF to JFK

Keflavik International Airport (KEF) and John F. Kennedy International Airport (JFK) are connected by nonstop service from Delta Air Lines and Icelandair. With 38 weekly departures, this is a heavily served route.

KEF to JFK Flight Duration and Schedule

Nonstop flight time from KEF to JFK ranges from 5 hours 39 minutes to 6 hours 20 minutes. The route covers a distance of 2,587 miles (4,163 km). There are approximately 38 weekly flights outbound and 23 return, totaling 61 flights per week in both directions.

Connecting Options and Alternatives

58 one-stop connections are available, with the fastest taking approximately 8 hours via TEB. Two-stop connections are also available via intermediate hubs.