Find Deals on Flights from United States to Bilbao

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Bilbao

(Round-trip)
Depart: Tue Mar 29 2016 Return: Mon Apr 4 2016 Trip spans 7 days
Turkish Airlines
Turkish Airlines
BOS
BIO
34h 50m
1 stop
BIO
BOS
31h 00m
1 stop
Depart: Mon Feb 29 2016 Return: Sat Mar 12 2016 Trip spans 13 days
Iberia
Iberia
MIA
BIO
17h 30m
1 stop
BIO
MIA
18h 20m
1 stop
Depart: Wed May 18 2016 Return: Thu Jun 16 2016 Trip spans 30 days
TAP Portugal
TAP Portugal
EWR
BIO
17h 40m
1 stop
BIO
EWR
15h 05m
1 stop
Depart: Thu Feb 11 2016 Return: Tue Feb 16 2016 Trip spans 6 days
Turkish Airlines
Turkish Airlines
JFK
BIO
16h 05m
1 stop
BIO
JFK
25h 00m
1 stop
Depart: Fri Apr 15 2016 Return: Sat Apr 30 2016 Trip spans 16 days
Aer Lingus
Aer Lingus
IAD
BIO
17h 00m
1 stop
BIO
IAD
28h 35m
1 stop
Depart: Thu Apr 21 2016 Return: Tue May 3 2016 Trip spans 13 days
Turkish Airlines
Turkish Airlines
LAX
BIO
37h 10m
1 stop
BIO
LAX
32h 25m
1 stop
Depart: Thu May 5 2016 Return: Sun May 8 2016 Trip spans 4 days
Major Airline
Major Airline
HOU
BIO
17h 20m
2 stops
BIO
HOU
16h 55m
2 stops
Depart: Wed Jun 1 2016 Return: Sun Jun 12 2016 Trip spans 12 days
Turkish Airlines
Turkish Airlines
ORD
BIO
31h 50m
1 stop
BIO
ORD
31h 55m
1 stop
Depart: Sat Apr 16 2016 Return: Sun Apr 24 2016 Trip spans 9 days
$1008
Select
Air Canada
Air Canada
LGA
BIO
15h 35m
2 stops
BIO
LGA
18h 37m
2 stops
Depart: Tue May 10 2016 Return: Tue May 24 2016 Trip spans 15 days
$1026
Select
Turkish Airlines
Turkish Airlines
SFO
BIO
37h 10m
1 stop
BIO
SFO
32h 20m
1 stop
Depart: Tue Mar 8 2016 Return: Mon Mar 14 2016 Trip spans 6 days
$1033
Select
British Airways
British Airways
SNA
BIO
18h 59m
2 stops
BIO
SNA
31h 49m
2 stops
Depart: Sun Apr 3 2016 Return: Mon Apr 25 2016 Trip spans 23 days
$1052
Select
Air Canada
Air Canada
DCA
BIO
20h 30m
2 stops
BIO
DCA
14h 59m
2 stops
Depart: Wed Apr 6 2016 Return: Wed Apr 27 2016 Trip spans 22 days
$1061
Select
American Airlines
American Airlines
BWI
BIO
17h 20m
2 stops
BIO
BWI
15h 05m
2 stops
Depart: Thu Mar 10 2016 Return: Tue Mar 29 2016 Trip spans 19 days
$1163
Select
Air Canada
Air Canada
MCO
BIO
20h 10m
2 stops
BIO
MCO
19h 55m
2 stops
Depart: Sun Apr 10 2016 Return: Sat Apr 16 2016 Trip spans 7 days
$1198
Select
Iberia
Iberia
DEN
BIO
21h 40m
2 stops
BIO
DEN
29h 55m
1 stop
Depart: Mon Apr 25 2016 Return: Mon May 2 2016 Trip spans 8 days
$1208
Select
Air Canada
Air Canada
MKE
BIO
35h 20m
2 stops
BIO
MKE
17h 47m
2 stops
Depart: Tue May 3 2016 Return: Fri Jun 17 2016 Trip spans 46 days
$1280
Select
American Airlines
American Airlines
PBI
BIO
16h 51m
2 stops
BIO
PBI
18h 39m
2 stops
Depart: Fri Mar 4 2016 Return: Mon Mar 14 2016 Trip spans 10 days
$1353
Select
United
United
ONT
BIO
20h 55m
2 stops
BIO
ONT
19h 39m
2 stops
Depart: Mon May 2 2016 Return: Tue Jun 21 2016 Trip spans 51 days
$1424
Select
Air Canada
Air Canada
FLL
BIO
18h 30m
2 stops
BIO
FLL
16h 47m
2 stops
Depart: Tue Aug 9 2016 Return: Sat Aug 20 2016 Trip spans 12 days
$1436
Select
Turkish Airlines
Turkish Airlines
RDU
BIO
38h 55m
2 stops
BIO
RDU
57h 06m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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

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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 don'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.

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Airports
Origin

Milwaukee
$1208
New York
only $744
only $1008
Raleigh
$1436
Chicago
$910
Fort Lauderdale
$1424
Santa Ana
$1033
Washington
only $867
only $1052
Miami
$725
West Palm Beach
$1280
San Francisco
$1026
Baltimore
$1061
Orlando
$1163
Los Angeles
$870
Newark
$737
Denver
$1198
Ontario
$1353
Houston
$900
Boston
$542
Destination

Bilbao
$542