Find Flight Deals from United States to Reykjavík Keflavik Intl

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Reykjavík Keflavik Intl

(Round-trip)
Depart: Fri Jan 23 2015 Return: Sun Jan 25 2015 Trip spans 3 days
Icelandair
Icelandair
DEN
11:15a
KEF
6:35p
7h 20m
nonstop
KEF
12:00p
DEN
7:55p
7h 55m
nonstop
Depart: Tue Apr 28 2015 Return: Sun May 10 2015 Trip spans 13 days
WOW air
WOW air
BOS
2:55p
KEF
8:05p
5h 10m
nonstop
KEF
11:35a
BOS
5:30p
5h 55m
nonstop
Depart: Tue Mar 10 2015 Return: Thu Mar 12 2015 Trip spans 3 days
Icelandair
Icelandair
EWR
4:55p
KEF
10:35p
5h 40m
nonstop
KEF
1:00p
EWR
7:00p
6h 00m
nonstop
Depart: Thu Jan 29 2015 Return: Tue Feb 3 2015 Trip spans 6 days
Icelandair
Icelandair
IAD
2:45p
KEF
8:30p
5h 45m
nonstop
KEF
12:00p
IAD
6:30p
6h 30m
nonstop
Depart: Mon Feb 2 2015 Return: Mon Feb 9 2015 Trip spans 8 days
Icelandair
Icelandair
BOS
3:35p
KEF
8:40p
5h 05m
nonstop
KEF
12:00p
BOS
5:40p
5h 40m
nonstop
Depart: Thu Mar 5 2015 Return: Mon Mar 9 2015 Trip spans 4 days
Icelandair
Icelandair
JFK
3:00p
KEF
8:45p
5h 45m
nonstop
KEF
1:05p
JFK
7:05p
6h 00m
nonstop
Depart: Sun Feb 8 2015 Return: Tue Feb 10 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
JFK
3:00p
KEF
8:45p
5h 45m
nonstop
KEF
8:05a
JFK
9:00p
12h 55m
1 stop
Depart: Wed Mar 4 2015 Return: Sun Mar 8 2015 Trip spans 4 days
Icelandair
Icelandair
SEA
10:30a
KEF
5:45p
7h 15m
nonstop
KEF
12:55p
SEA
8:40p
7h 45m
nonstop
Depart: Tue Jan 27 2015 Return: Tue Feb 3 2015 Trip spans 8 days
Icelandair
Icelandair
SFB
1:00p
KEF
8:10p
7h 10m
nonstop
KEF
12:10p
SFB
8:05p
7h 55m
nonstop
Depart: Fri Feb 13 2015 Return: Tue Feb 17 2015 Trip spans 5 days
Norwegian
Norwegian
JFK
4:30p
KEF
12:25a
31h 55m
1 stop
KEF
8:05a
JFK
9:00p
12h 55m
1 stop
Depart: Fri Feb 27 2015 Return: Mon Mar 9 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
EWR
11:25a
KEF
8:25p
9h 00m
1 stop
KEF
1:00p
EWR
7:00p
6h 00m
nonstop
Depart: Wed Jan 21 2015 Return: Sat Jan 31 2015 Trip spans 11 days
Multiple Airlines
Multiple Airlines
IAD
7:24a
KEF
8:25p
13h 01m
1 stop
KEF
12:00p
IAD
6:30p
6h 30m
nonstop
Depart: Wed Dec 31 2014 Return: Wed Jan 14 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SLC
5:48p
KEF
6:45p
24h 57m
1 stop
KEF
11:55a
SLC
11:55p
12h 00m
1 stop
Depart: Thu Dec 25 2014 Return: Sat Jan 10 2015 Trip spans 17 days
Multiple Airlines
Multiple Airlines
LAX
12:40p
KEF
5:45p
29h 05m
1 stop
KEF
12:00p
LAX
7:20p
31h 20m
1 stop
Depart: Wed Dec 24 2014 Return: Sun Dec 28 2014 Trip spans 5 days
Finnair
Finnair
JFK
3:45p
KEF
5:45a
38h 00m
2 stops
KEF
2:35a
JFK
3:45p
37h 10m
2 stops
Change your search
Airports
Origin

New York City
$572
Sanford
$611
Seattle
$605
Los Angeles
$1679
Newark
$503
Denver
$500
Salt Lake City
$1550
Washington
$515
Boston
$500
Destination

Reykjavík
$500