BIO

Find cheap flights to Bilbao

Round-trip
1 adult
Economy
0 bags
Sat 6/24
Sat 7/1

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Good to know

Low season

March

High season

December

Cheapest flight

$231
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Boston to Bilbao

When to book flights to Bilbao

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding cheap flights to Bilbao

  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from United States is April.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Bilbao flight deals.
  • If you are going to have somebody pick you up from the airport you can let them know that they can park in the Express Parking lot for up to 15min free of charge to meet you after your flight.
  • If you're looking for a quiet and upscale place to spend some time in the Bilbao Airport (BIO) a really great choice would be the VIP Lounge the airport offers. Travelers will find this lounge on the Level Two mezzanine area of the airport.
  • If you would like to keep some of your luggage at the airport after your arrival there are luggage lockers available at the airport to keep your luggage secure while you are away.
  • If you have just arrived at the airport and are looking for an ATM there are four to choose from at the airport. One is on Level One of the Arrivals Hall while the other three are in Level Three of the Departures Hall.
  • If you have just arrived on a long flight and are looking for something for the kids to do in the airport there is a children's play area on Level One of the Arrivals Hall of the terminal.
  • If you are looking for a hotel that has a location that is convenient to the airport The Holiday Inn Express Bilbao has a location right at the entrance to the airport property. The hotel offers a free airport shuttle to and from the airport for its guests.

FAQs - booking Bilbao flights

Top 5 airlines flying to Bilbao

Scores according to KAYAK customer reviews
8.0
SWISSOverall score based on 8980 reviews
79food
78comfort
82boarding
86crew
82overall
77entertainment
Airline reviews
Cons: "Too much nonsense with carry on and check in language. I paid for my seat but they changed it for better balance of the plain. Really I weigh 165 lbs. Once the plane reaches altitude they let me take my seat. However the plane was barely occupied and somebody with closer and took my seat."
Read more about SWISS
Cons: "Too much nonsense with carry on and check in language. I paid for my seat but they changed it for better balance of the plain. Really I weigh 165 lbs. Once the plane reaches altitude they let me take my seat. However the plane was barely occupied and somebody with closer and took my seat."
Pros: "The crew was friendly and helpful."
Cons: "The aircraft looked new. However the seat widths seemed small. Awkward recline as well. The seats were just not comfortable."
Pros: "Good crew, food was good for airline food. Entertainment offerings were good."
Cons: "Too many seats, 3-4-3 configuration means not even enough room to walk down aisle without bumping people in their narrow seats."
Pros: "Nothing"
Cons: "Entertainment didn’t work, the crew did nothing to help. The plane was hot and stuffy. My luggage is lost."
Pros: "The crew service was very good, as was the food. The only complain is about the entertainment, hope to update the touch screen."
Pros: "Amazing - they had a full dinner for a 9:55pm flight, with real silverware, complementary alcohol, for economy passengers! Crew extremely professional and efficient."
Pros: "Crew were great"
Cons: "Cabin kept very hot, very difficult to sleep. Seats were so-so comfortable"
Pros: "Orderly boarding process. Considerate reseating when bulkhead with extra legroom were not usable."
Pros: "The crew was amazingly efficient serving food and drink. In the recline position the seat bottom extended which was far more comfortable than simply reclining."
Cons: "The food was mediocre and the selection of movies was very limited."
Pros: "Excellent service from the crew and prices were good."
Cons: "The seats seem to have gotten smaller and were rather uncomfortable for a 7 hour flight."
Pros: "The flight from EWR to MSP was extremely quiet. No loud engine noises."
Cons: "We were vert disappointed at the Newark Airport - the Delta Club was closed and there had been no notification prior to arriving at the airport. I certainly missed that early morning coffee."
Cons: "We are just tired of spending a lot on tickets and receiving the most minimum of a snack and drink on flights."
Pros: "The crew was great. The pilots too."
Cons: "The audio and video at my seat did not work correctly."
Pros: "Not one of my good experiences with Delta. Two hours delay in the flight"
Cons: "Information on the flight delay as communication was. at least very poor. Also A 220 was ok but First Class was so so"
Pros: "Delayed boarding but made up for lost time in the air"
Cons: "Delayed boarding"
Cons: "Really packed together seats...more room. Crew spoke very loudly on plane...jarring"
Pros: "Horrible delay with unruly customers on the plane. But the flight attendants did great handling them"
Cons: "sat on the tarmac for 3 hours because the pilot was late."
Cons: "The entire time there was a clogged bathroom smell coming in waves. The crew was forgetful of requests. Not a pleasant flight."
Pros: "Crew was amazing. Pilots were attentive to kids and answered questions. Everyone was very welcoming and helpful."
Cons: "They didn't have some of their food options (and they apologized for that up front), but then ran out of the others by the time they got half way through the plane. That was tough for a five hour flight that went through dinner time."
Pros: "Great crew, clean bathrooms, second baggage free"
Cons: "Hot meals and different drinks available like coke or sparkling water, with payment if necessary ."
Pros: "i like the food and movie choices."
Cons: "Crew was little bit rude. They didn’t help me to find the spot for my carry on luggage."
Pros: "Another fantastic trip with Turkish Airlines. Everything from their membership in Star Alliance, to their awesome customer service, to their fantastic tasting food."
Cons: "During flight after first meal the cabin temperature is way to cold. Then it gets warmer but later, second half of the flight the air gets very cold again so it’s difficult to have a good sleep."
Pros: "Food was great! Crew was excellent and I loved entertainment choices!"
Pros: "The staff member who checked me in was very friendly"
Cons: "the inflight staff needs to improve their behaviour in dealing with passengers. Some were quite rude. The aircraft seats were extremely cramped. The food selection was quite poor."
Cons: "Uncomfortable seats. Very uncomfortable ride. Everything else was good but it’s becoming hard to fly this way."
Cons: "Plane was delayed and boarding was a bit confusing at the start but then quickly fixed"
Pros: "Nothing"
Cons: "Our first flight got delayed from lax and we missed our connection flight and they wouldn’t let us go on the next flight and instead we had to wait about 7 hours for the next flight!!! Also we got really bad seats on the other flight"
Cons: "Seats are very comfortable! Very nice flight, crew, entertainment screens are large,"
Pros: "Friendly crew, great access to a variety refreshments, robust entertainment library."
Cons: "No suggestions."
Pros: "Food was great, movie selection too. Everything was great except for I couldn’t really get comfortable to sleep"
Cons: "Not sure how to make the seats more comfortable. I have some back issues though. However, some of my travel companions slept right through the flight."
Cons: "The only complaint I had was that it was very warm on the flight (and I usually get cold on flights), and in the seats we had there weren't fans above the seats. A few rows up they had fans, so apparently you have to pay extra for air... This wouldn't be a big deal on a short domestic flight, but for an international flight it was a long time to be uncomfortable!"
Pros: "The crew was professional & friendly"
Cons: "Food was terrible honestly, entertainment system didn't work on 1st flight."
Pros: "Great atmosphere, crew was excellent!"
Cons: "I’m 6’5”, so legroom can always be a complaint, but this wasn’t too bad. The plane appeared to be fairly old and didn’t have WiFi. Entertainment also was on an older screen which was navigated by using an old in-seat phone."
Pros: "Crew were excellent"
Cons: "Old aircraft. Uncomfortable seats in economy. Entertainment screens old and almost impossible to watch - watched my iPhone! No mobile phone charger."
Cons: "When its rain we shouldn’t walk to the air plain"
Pros: "The socks offered in business were comfortable and nice looking. The red wine was good."
Cons: "The food was just average and the seat not too comfortable"
Pros: "The crew tried to be helpful but were equally frustrated with the ground crew."
Cons: "Follow your own policies. Allow people to board (economy plus) with their hand luggage who have followed all the rules and chosen a seat in the front of the plane. My daughter and my KLM approved baggage were taken by the boarding crew while allowing other passengers to go with more than allowed"
Pros: "economy plus seats were nice, great movie selection, especially international movies"
Cons: "crew was not friendly, i had to ask for water many times, usually water person walk the aisle. food was terrible. other carriers food were better"
Pros: "Crew super!! Entertainment very good"
Cons: "Plane excellent condition and super clean. Take off and landing on time"
Pros: "I enjoying having an aisle seat plus two empty seats next to me. I appreciated that you are conserving plastic cups. Keep up the conservation!"
Cons: "All of our luggage was lost and did not arrive in Prague"
Pros: "The flight barely had a bump and was on time. Service was terrific and, for a regular economy seat, I didn't feel too squished. The entire experience was highly positive."
Cons: "Tv screen didn’t work very well. ( picture was fine but the function buttons were terrible)."
Pros: "The flight crew & the flight itself was great."
Cons: "The flight was delayed by 4 hours. Not only did I miss my connecting flight, but I also missed my rescheduled flight. I had to wait another 7 hours in the airport waiting for a flight. And due to this I missed an important meeting."
Pros: "The bus was one of the most comfortable international flights I have ever been on."
Cons: "Somehow, our luggage never made it to Rome, despite a nearly four hour layover in Munich. Disappointing."
Cons: "I travelled economy and found the seats not very enabling for big and tall folks as myself ! Other than that I highly recommend flying Lufthansa"
Pros: "Amazing service, the crew the seat was comfortable, the meals exceed my expectations, the movie selection, everything was awesome."
Cons: "Can't think of anything.."
Pros: "Good food, good drinks, good flight attendant crew"
Cons: "Seats were not very comfortable. There were also no air vents"

Book Cheap Bilbao Plane Tickets

Recent round-trip flight deals

10/6Fri
1 stopMultiple Airlines
16h 00mBOS-BIO
10/17Tue
1 stopMultiple Airlines
28h 15mBIO-BOS
$527
9/26Tue
1 stopMultiple Airlines
11h 10mJFK-BIO
10/11Wed
1 stopMultiple Airlines
13h 40mBIO-JFK
$535
9/26Tue
1 stopMultiple Airlines
18h 05mJFK-BIO
10/10Tue
1 stopMultiple Airlines
31h 40mBIO-JFK
$560
9/25Mon
1 stopTAP AIR PORTUGAL
31h 35mJFK-BIO
10/10Tue
1 stopTAP AIR PORTUGAL
31h 40mBIO-JFK
$569
10/1Sun
1 stopTAP AIR PORTUGAL
13h 35mJFK-BIO
10/11Wed
1 stopTAP AIR PORTUGAL
19h 15mBIO-JFK
$601
10/19Thu
2 stopsUndisclosed Carrier
31h 20mBOS-BIO
10/23Mon
2 stopsUndisclosed Carrier
21h 10mBIO-BOS
$610
11/19Sun
1 stopVueling
17h 50mLAX-BIO
11/28Tue
1 stopVueling
17h 15mBIO-LAX
$633
11/1Wed
1 stopFinnair
19h 50mLAX-BIO
11/8Wed
1 stopFinnair
18h 55mBIO-LAX
$634
11/8Wed
2 stopsAmerican Airlines
19h 35mLAX-BIO
11/15Wed
1 stopAmerican Airlines
16h 30mBIO-LAX
$637
10/4Wed
1 stopSWISS
15h 20mSFO-BIO
10/10Tue
1 stopSWISS
28h 40mBIO-SFO
$637
11/15Wed
1 stopLufthansa
19h 20mLAX-BIO
11/22Wed
1 stopLufthansa
17h 20mBIO-LAX
$640
10/1Sun
1 stopBritish Airways
19h 35mJFK-BIO
10/9Mon
1 stopBritish Airways
24h 35mBIO-JFK
$642
10/4Wed
1 stopUnited Airlines
16h 05mSFO-BIO
10/10Tue
2 stopsUnited Airlines
21h 36mBIO-SFO
$648
10/4Wed
2 stopsDelta
18h 14mSFO-BIO
10/10Tue
1 stopDelta
14h 00mBIO-SFO
$658
10/12Thu
2 stopsAir France
15h 25mMIA-BIO
11/1Wed
1 stopAir France
14h 55mBIO-MIA
$680
9/25Mon
2 stopsAir Canada
14h 50mLGA-BIO
10/11Wed
2 stopsAir Canada
13h 40mBIO-LGA
$725
10/14Sat
1 stopIberia
32h 35mMIA-BIO
10/21Sat
1 stopIberia
21h 50mBIO-MIA
$768
8/29Tue
1 stopAir Europa
12h 20mMIA-BIO
9/26Tue
1 stopAir Europa
31h 55mBIO-MIA
$771
9/25Mon
1 stopKLM
18h 50mSEA-BIO
10/5Thu
1 stopKLM
13h 30mBIO-SEA
$806
8/27Sun
1 stopAer Lingus
12h 50mBOS-BIO
9/4Mon
1 stopAer Lingus
22h 25mBIO-BOS
$975

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Recent one-way flight deals

11/10Fri
1 stopMultiple Airlines
14h 50mBOS-BIO
$231
10/2Mon
1 stopMultiple Airlines
17h 00mLAX-BIO
$273
9/28Thu
1 stopMultiple Airlines
22h 20mJFK-BIO
$285
10/1Sun
1 stopMultiple Airlines
34h 05mLAX-BIO
$297
9/12Tue
1 stopMultiple Airlines
22h 20mJFK-BIO
$297
9/12Tue
2 stopsUndisclosed Carrier
26h 20mEWR-BIO
$344
9/28Thu
1 stopTAP AIR PORTUGAL
36h 25mEWR-BIO
$345
9/6Wed
2 stopsUndisclosed Carrier
12h 50mBOS-BIO
$362
9/28Thu
3 stopsUndisclosed Carrier
55h 10mLAX-BIO
$368
9/28Thu
2 stopsTAP AIR PORTUGAL
18h 30mEWR-BIO
$399
8/20Sun
1 stopAir Europa
23h 10mJFK-BIO
$402
7/8Sat
1 stopAir Europa
27h 30mJFK-BIO
$404
9/2Sat
2 stopsAzores Airlines
38h 45mJFK-BIO
$408
7/24Mon
1 stopVueling
12h 40mJFK-BIO
$411
6/5Mon
2 stopsVueling
17h 15mJFK-BIO
$425
8/22Tue
1 stopTurkish Airlines
28h 30mJFK-BIO
$450
9/12Tue
1 stopAer Lingus
16h 55mEWR-BIO
$462
7/2Sun
1 stopIberia
27h 20mBOS-BIO
$570
9/30Sat
2 stopsUnited Airlines
32h 05mLAX-BIO
$838
6/27Tue
1 stopLufthansa
21h 20mBOS-BIO
$855

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Recent domestic flight deals

6/21Wed
nonstopVueling
1h 15mVLC-BIO
7/1Sat
nonstopVueling
1h 15mBIO-VLC
$27
9/13Wed
nonstopVueling
1h 15mVLC-BIO
9/18Mon
nonstopVueling
1h 15mBIO-VLC
$34
9/13Wed
1 stopVueling
9h 10mVLC-BIO
9/18Mon
nonstopVueling
1h 15mBIO-VLC
$44
6/8Thu
nonstopVueling
1h 05mSCQ-BIO
6/11Sun
nonstopVueling
1h 10mBIO-SCQ
$44
9/14Thu
nonstopVolotea
1h 15mVLC-BIO
9/18Mon
nonstopVolotea
1h 10mBIO-VLC
$47

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Flights to Bilbao

Destination:

Bilbao (BIO)Spain

Return flight deals:

Bilbao - United States

Cabin classes:

Browse destinations:

$452