Bilbao

$192+ Cheap flights to Bilbao

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
— BIO
Jun 17 — Jun 241
We work with more than 300 partners to bring you better travel deals

Find cheap flights to Bilbao with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to Bilbao in 2025

Find the latest flights to Bilbao in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.

Popular in

April

Cheapest in

January

Average price

$824

Round-trip from

$382

One-way from

$225

Good round-trip deal

$788 or less

Good one-way deal

$563 or less
Highest demand for flights based on searches. 9% potential increase in price ($82 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in June 2025
From New York to Bilbao
One-way flight from New York to Bilbao (BIO)
Price to beat on a round-trip flight from New York to Bilbao.
Price to beat on a one-way flight from New York to Bilbao.

Find flight deals to Bilbao

Cheapest flights to Bilbao
Explore the most affordable flight options available to Bilbao. Find the lowest fares based on data from user searches, with prices last updated on June 12, 2025.

Sun 9/75:35 pmEWR - BIO
1 stop12h 05mTAP AIR PORTUGAL
Sun 9/217:45 pmBIO - EWR
1 stop31h 15mTAP AIR PORTUGAL
Deal found 6/11$382
Thu 8/215:15 pmEWR - BIO
1 stop20h 40mScandinavian Airlines
Fri 8/298:40 pmBIO - EWR
2 stops22h 35mScandinavian Airlines
Deal found 6/10$438
Wed 10/19:50 pmEWR - BIO
1 stop16h 20mMultiple Airlines
Fri 10/106:45 amBIO - EWR
1 stop14h 55mMultiple Airlines
Deal found 6/10$538
Wed 10/110:25 amEWR - BIO
2 stops25h 55mUnited Airlines
Fri 10/106:45 amBIO - EWR
1 stop12h 55mUnited Airlines
Deal found 6/10$544
Wed 10/88:30 pmEWR - BIO
1 stop20h 55mLufthansa
Mon 10/137:10 pmBIO - EWR
1 stop26h 30mLufthansa
Deal found 6/11$558
Tue 7/152:30 pmEWR - BIO
2 stops21h 20mAir Canada
Tue 9/96:45 amBIO - EWR
2 stops13h 58mAir Canada
Deal found 6/12$570
Mon 8/185:00 pmEWR - BIO
1 stop12h 15mDelta
Mon 8/2512:00 pmBIO - EWR
2 stops33h 57mDelta
Deal found 6/10$614
Mon 8/1811:55 pmJFK - BIO
1 stop28h 35mMultiple Airlines
Sat 8/2311:10 amBIO - JFK
1 stop16h 50mMultiple Airlines
Deal found 6/10$652
Sat 7/54:45 pmJFK - BIO
1 stop9h 45mIberia
Fri 8/221:30 pmBIO - JFK
1 stop11h 25mIberia
Deal found 6/12$653
Wed 10/89:45 pmJFK - BIO
2 stops18h 40mAustrian Airlines
Mon 10/136:45 amBIO - JFK
2 stops19h 20mAustrian Airlines
Deal found 6/10$669
Wed 7/161:15 amJFK - BIO
1 stop24h 20mAir Europa
Wed 7/2312:45 pmBIO - JFK
1 stop16h 15mAir Europa
Deal found 6/12$670
Sat 7/193:45 pmJFK - BIO
2 stops17h 00mUnited Airlines
Tue 11/1111:35 amBIO - JFK
2 stops14h 35mUnited Airlines
Deal found 6/11$678

Cheapflights Fare Finder

Locate flights to Bilbao that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Sun 9/7

5:35 pm-11:40 am

1 stop12h 05m

Bilbao

Sun 9/21

7:45 pm-9:00 pm

1 stop31h 15m

$382

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Thu 8/21

5:15 pm-7:55 pm

1 stop20h 40m

Bilbao

Fri 8/29

8:40 pm-1:15 pm

2 stops22h 35m

$438

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 10/1

9:50 pm-8:10 pm

1 stop16h 20m

Bilbao

Fri 10/10

6:45 am-3:40 pm

1 stop14h 55m

$538

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 10/1

10:25 am-6:20 pm

2 stops25h 55m

Bilbao

Fri 10/10

6:45 am-1:40 pm

1 stop12h 55m

$544

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 10/8

8:30 pm-11:25 pm

1 stop20h 55m

Bilbao

Mon 10/13

7:10 pm-3:40 pm

1 stop26h 30m

$558

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Tue 7/15

2:30 pm-5:50 pm

2 stops21h 20m

Bilbao

Tue 9/9

6:45 am-2:43 pm

2 stops13h 58m

$570

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Mon 8/18

5:00 pm-11:15 am

1 stop12h 15m

Bilbao

Mon 8/25

12:00 pm-3:57 pm

2 stops33h 57m

$614

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Mon 8/18

11:55 pm-10:30 am

1 stop28h 35m

Bilbao

Sat 8/23

11:10 am-10:00 pm

1 stop16h 50m

$652

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Sat 7/5

4:45 pm-8:30 am

1 stop9h 45m

Bilbao

Fri 8/22

1:30 pm-6:55 pm

1 stop11h 25m

$653

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Wed 10/8

9:45 pm-10:25 pm

2 stops18h 40m

Bilbao

Mon 10/13

6:45 am-8:05 pm

2 stops19h 20m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Bilbao

When is the best time to book a flight to Bilbao?

Use this chart to determine the optimal time to book a round-trip flight from New York to Bilbao. Price data was last updated on June 9, 2025.

The price you pay for your flight to Bilbao may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Bilbao?

On average, a flight from New York to Bilbao takes 12 hours 52 minutes. Flights to Bilbao from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Bilbao?

The cheapest airlines flying from New York to Bilbao are KLM, TAP AIR PORTUGAL and Delta.

Rainfall in Bilbao by month

Plan your trip to Bilbao by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

Plan your trip to Bilbao by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown Delta, KLM and Finnair to Bilbao to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
8.0
Very good

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

FAQs about flying to Bilbao

Bilbao, Spain climate

Courtesy of the winds wafting off the Bay of Biscay, Bilbao experiences an oceanic climate that doesn’t suffer from extreme heat or cold. The humidity in Bilbao can be tough to deal with during the summer when temperatures can rise as high as 80 degrees Fahrenheit. Winters in Bilbao are rainy with little snow and temperatures huddling close to 42 degrees Fahrenheit on average. The transitional seasons of spring and fall are ideal times of year for booking flights to Bilbao for the comfortable weather and infrequent precipitation. 

Best Time to Fly to Bilbao, Spain

Whether you’re looking to enjoy a leisurely summertime stroll through Casco Viejo or a scenic winter holiday in the Basque countryside, there’s no wrong time to book your flight to Bilbao. 

Peak Season:

Flights to Bilbao tend to fill up for the summer season, when the Spain seashore provides a brief retreat from the heavy humidity. Semana Grande (or Aste Nagusia in Basque), the week in which Bilbao hosts a colorful festival celebrating Basque culture, draws hundreds of thousands of visitors each August. If you’re hoping to be one of the many coming to the city for the festivities, be sure to book your Bilbao flights and hotels well in advance so you don’t miss out on the lively parades and memorable concerts. 

Off-peak Season: 

Cheap flights to Bilbao are plentiful in the winter months after the holidays, when visitors shy away from checking out the Basque capital in the rain and snow. Try booking your cheap flight to Bilbao for the month of April: Holy Week festivities draw hefty crowds to all major cities in Spain, but the following weeks are usually quiet after the bulk of the tourists leave town.

Getting around Bilbao, Spain

Shuttle buses outside the arrivals terminal at Bilbao Airport can take you to Termibús, the main bus terminal in downtown Bilbao. Bilbao has a very efficient public transportation system and from there you can take the bus, Bilbobus, the tram, Euskotran, or train to anywhere you want to go. If you’re just passing through, continue your Spanish adventure to Madrid, Barcelona or Burgos by hopping aboard Renfe, Spain’s national rail line, or any number of buses.    

Bilbao, Spain Travel Information

Though Castilian Spanish is the official language of Spain, Basque, or Euskara, is prominently spoken in Bilbao, especially in the more remote regions. The language has been a mystery to linguistic scholars for hundreds of years, as it shares no common characteristics with other modern spoken languages. Unless you’re a language wiz, don’t expect to become proficient in Basque before your Bilbao flight. If you’re feeling adventurous and want to try out the local language, here are a few stock phrases that’ll help you out in a pinch: 

Hello: Kaixo 

Please: Mesedez 

Thank you: Eserrik asko 

Excuse me: Barkatu 

Do you speak English?: Inork ba al daki ingelesez?

The savings don’t have to stop once you’ve booked your cheap flight to Bilbao: The BilbaoCard, which is available at all Bilbao Tourism Bureaus throughout the city, offers discounted fares for public transportation, the best museums in town and even performances and other cultural events.

Casco Viejo, Bilbao’s medieval neighborhood, is a great first stop to hit after your flight to Bilbao touches down. Stretch your legs and mosey through the narrow cobblestone streets to scope out the Ribera Market, or take a breather and feed the pigeons gathering in Plaza Nueva.

The curvaceous, reflective exterior of the Guggenheim Museum in Bilbao may be the city’s most recognizable landmark, but the educational programs and activities for children taking place at the museum are often overlooked by families hoping to keep the kids entertained after their Bilbao flight. Several artists, authors and performance groups pass through the museum during the year, and hands-on workshops are open to children throughout the week so that they can cultivate their budding creativity after walking through the museum’s imaginative exhibits.

Looking to head outside the city for a few days before your return Bilbao flight? Plan a trip to Guernica, a monumental city for Basques and a melancholy reminder of the persecution they endured throughout Francisco Franco’s regime. Guernica was bombed in 1937 and Picasso’s iconic mural of the same name is an angry, painful work of protest that has received international attention for its violent imagery depicting the city’s destruction. Today, Guernica is still the cultural capital city of the Basque people and is where the parliament for the region is seated.

  • What airport do you fly into for flights to Bilbao?

    Travelers will need to book flights to Bilbao (BIO) if they wish to fly to Bilbao. The Bilbao airport is 3.0 mi from the city center.

  • Can I find cheaper flights to Bilbao if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Bilbao on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bilbao?

    Based on reviews from Cheapflights users, Air Europa is rated the highest out of the airlines that fly to Bilbao.

  • What is the cheapest airport to fly to in Bilbao?

    Bilbao is currently the cheapest airport to fly to in Bilbao. One-way flights to Bilbao typically cost $20, while round-trip flights cost around $45.

  • How much is a round-trip flight to Bilbao?

    A round-trip flight to Bilbao will typically cost around $64, however they can be found for as little as $45.

  • Where does the fastest flight to Bilbao depart from?

    For those looking to save time traveling to Bilbao, New York offers the quickest one-way flight (7 hours 30 minutes).

  • Does Bilbao have rental cars?

    Yes. Those touching down at Bilbao can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Bilbao?

    Yes. Bilbao has hotels nearby for those requiring accommodations. Apartamento Con Garaje En Barakaldo Kasa is the closest property to Bilbao (0.0 mi away from Bilbao).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.