Find Deals on Flights from Spain to United States

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Spain to United States

(Round-trip)
Depart: Wed Feb 1 2017 Return: Wed Feb 8 2017 Trip spans 8 days
Norwegian
Norwegian
MAD
BOS
16h 50m
1 stop
BOS
MAD
20h 15m
1 stop
Depart: Wed Jan 11 2017 Return: Fri Jan 20 2017 Trip spans 10 days
British Airways
British Airways
AGP
JFK
13h 50m
1 stop
JFK
AGP
15h 45m
1 stop
Depart: Thu Mar 23 2017 Return: Mon Mar 27 2017 Trip spans 5 days
TAP Portugal
TAP Portugal
MAD
EWR
11h 35m
1 stop
EWR
MAD
17h 10m
1 stop
Depart: Fri May 26 2017 Return: Sat Jun 3 2017 Trip spans 9 days
KLM
KLM
AGP
JFK
8h 20m
nonstop
JFK
AGP
7h 17m
nonstop
Depart: Mon Feb 20 2017 Return: Thu Mar 30 2017 Trip spans 38 days
Finnair
Finnair
MAD
JFK
8h 30m
nonstop
JFK
MAD
7h 00m
nonstop
Depart: Wed Jan 11 2017 Return: Fri Jan 20 2017 Trip spans 10 days
SWISS
SWISS
AGP
EWR
13h 15m
1 stop
EWR
AGP
11h 30m
1 stop
Depart: Mon Apr 3 2017 Return: Tue Apr 4 2017 Trip spans 2 days
Alitalia
Alitalia
MAD
BOS
13h 15m
1 stop
BOS
MAD
26h 05m
2 stops
Depart: Thu May 11 2017 Return: Wed May 17 2017 Trip spans 7 days
SAS
SAS
BCN
EWR
29h 20m
1 stop
EWR
BCN
12h 10m
1 stop
Depart: Sat Dec 10 2016 Return: Mon Dec 12 2016 Trip spans 3 days
Brussels Airlines
Brussels Airlines
BIO
JFK
12h 35m
1 stop
JFK
BIO
12h 30m
1 stop
Depart: Tue Jan 17 2017 Return: Sun Jan 22 2017 Trip spans 6 days
Air Canada
Air Canada
MAD
LGA
16h 55m
2 stops
LGA
MAD
17h 20m
2 stops
Depart: Mon Feb 13 2017 Return: Tue Feb 28 2017 Trip spans 16 days
Lufthansa
Lufthansa
BCN
EWR
9h 10m
nonstop
EWR
BCN
7h 40m
nonstop
Depart: Thu Mar 2 2017 Return: Thu Mar 9 2017 Trip spans 8 days
Air France
Air France
VLC
EWR
16h 34m
1 stop
EWR
VLC
10h 34m
1 stop
Depart: Sat Apr 1 2017 Return: Sun Apr 9 2017 Trip spans 9 days
Austrian Airlines
Austrian Airlines
BCN
EWR
33h 50m
1 stop
EWR
BCN
33h 25m
1 stop
Depart: Sat Dec 10 2016 Return: Sun Dec 11 2016 Trip spans 2 days
United
United
BCN
EWR
9h 10m
nonstop
EWR
BCN
7h 40m
nonstop
Depart: Fri Dec 9 2016 Return: Mon Dec 12 2016 Trip spans 4 days
Delta
Delta
BCN
LGA
21h 09m
2 stops
LGA
BCN
15h 20m
2 stops
Depart: Fri Feb 17 2017 Return: Mon Feb 27 2017 Trip spans 11 days
American Airlines
American Airlines
BCN
MIA
10h 30m
nonstop
MIA
BCN
8h 40m
nonstop
Depart: Tue Dec 6 2016 Return: Thu Dec 8 2016 Trip spans 3 days
Major Airline
Major Airline
MAD
BWI
11h 45m
1 stop
BWI
MAD
11h 10m
1 stop
Depart: Sat Jun 17 2017 Return: Sun Jun 25 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
AGP
JFK
39h 05m
1 stop
JFK
AGP
21h 45m
1 stop
Depart: Fri Dec 9 2016 Return: Sun Dec 11 2016 Trip spans 3 days
Aer Lingus
Aer Lingus
MAD
LAX
15h 45m
1 stop
LAX
MAD
14h 25m
1 stop
Depart: Wed Mar 8 2017 Return: Sun Mar 19 2017 Trip spans 11 days
Aeromexico
Aeromexico
MAD
DFW
34h 39m
1 stop
DFW
MAD
33h 56m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Bilbao
$419
Barcelona
$410
Madrid
$328
Malaga
$349
Valencia
$423
Destination

New York
only $421
only $349
Baltimore
$467
Los Angeles
$544
Newark
$378
Dallas
$551
Miami
$456
Boston
$328