Find Deals on Flights 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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Bilbao

(Round-trip)
Depart: Wed Sep 21 2016 Return: Mon Oct 3 2016 Trip spans 13 days
Depart: Mon Sep 19 2016 Return: Tue Oct 4 2016 Trip spans 16 days
Depart: Mon Aug 29 2016 Return: Wed Sep 28 2016 Trip spans 31 days
Depart: Tue Jul 19 2016 Return: Wed Aug 31 2016 Trip spans 44 days
Depart: Sun Jul 17 2016 Return: Fri Sep 2 2016 Trip spans 48 days
Depart: Wed Jul 20 2016 Return: Wed Jul 27 2016 Trip spans 8 days
Depart: Wed Nov 16 2016 Return: Sun Nov 27 2016 Trip spans 12 days
Depart: Tue Sep 6 2016 Return: Tue Sep 27 2016 Trip spans 22 days
Depart: Thu Sep 15 2016 Return: Sat Sep 24 2016 Trip spans 10 days
Depart: Sun Sep 18 2016 Return: Thu Oct 6 2016 Trip spans 19 days
Depart: Sun Aug 28 2016 Return: Mon Sep 5 2016 Trip spans 9 days
Depart: Thu Jul 7 2016 Return: Thu Jul 28 2016 Trip spans 22 days
Depart: Sat Sep 10 2016 Return: Mon Sep 19 2016 Trip spans 10 days
Depart: Tue Oct 4 2016 Return: Tue Oct 25 2016 Trip spans 22 days
Depart: Thu Aug 11 2016 Return: Thu Aug 18 2016 Trip spans 8 days
Depart: Sun Nov 6 2016 Return: Sun Nov 13 2016 Trip spans 8 days
Depart: Tue Jul 5 2016 Return: Tue Jul 26 2016 Trip spans 22 days
Depart: Thu Jun 16 2016 Return: Mon Jul 4 2016 Trip spans 19 days
Depart: Wed Aug 31 2016 Return: Wed Sep 14 2016 Trip spans 15 days
Depart: Mon Aug 22 2016 Return: Fri Sep 2 2016 Trip spans 12 days
* 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.

Here's why:

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.

We aggregate tons 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 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.

More questions or if you have a bad price to report to us
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Airports
Origin

San Francisco
$1231
New York
$626
Seattle
$1489
Chicago
$1340
Los Angeles
$949
White Plains
$951
Newark
$735
Dallas
$961
Washington
$893
Miami
$773
Houston
$917
Boston
$879
Destination

Bilbao
$626