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$249+ Cheap flights from Newark (EWR) to Bilbao (BIO)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BIO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Bilbao are usually found in January or March, booked 33 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Newark to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$382
(Mytrip)

One-way from

$249
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,257

Good round-trip deal

$788 or less

Good one-way deal

$563 or less
From Newark to Bilbao
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One-way flight from Newark to Bilbao
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Highest demand for flights based on searches. 22% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Newark to Bilbao.
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Price to beat on a one-way flight from Newark to Bilbao.
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Find flight deals from Newark to Bilbao

Cheapest flights from Newark to Bilbao
Explore the most affordable flight options available from Newark to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This Lufthansa deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:30 pmEWR - BIO
1 stop20h 55mLufthansa
Mon 10/137:10 pmBIO - EWR
1 stop26h 30mLufthansa
Deal found 6/11$558
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:00 pmEWR - BIO
1 stop12h 15mDelta
Mon 8/2512:00 pmBIO - EWR
2 stops33h 57mDelta
Deal found 6/10$614
This Expedia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/199:50 pmEWR - BIO
2 stops14h 00mSWISS
Tue 11/1111:35 amBIO - EWR
2 stops14h 55mSWISS
Deal found 6/11$679
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:30 amEWR - BIO
1 stop34h 55mTurkish Airlines
Fri 10/1012:05 pmBIO - EWR
1 stop16h 30mTurkish Airlines
Deal found 6/10$709
This KLM deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/14:00 pmEWR - BIO
2 stops13h 55mKLM
Thu 8/77:10 amBIO - EWR
1 stop13h 50mKLM
Deal found 6/9$826

Cheapflights Fare Finder

Customize your flight search to find flights from Newark to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Newark Airport to Bilbao that are best for you.

Fly from

Newark

Fly to

Bilbao

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

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Sat 7/19

9:50 pm-5:50 pm

2 stops14h 00m

Bilbao

Tue 11/11

11:35 am-8:30 pm

2 stops14h 55m

$679

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Tue 9/30

12:30 am-5:25 pm

1 stop34h 55m

Bilbao

Fri 10/10

12:05 pm-10:35 pm

1 stop16h 30m

$709

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Fri 8/1

4:00 pm-11:55 am

2 stops13h 55m

Bilbao

Thu 8/7

7:10 am-3:00 pm

1 stop13h 50m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 19 results
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Best time to book a flight from Newark to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Newark 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 from Newark Airport to Bilbao

How far ahead should I book a flight from Newark Airport to Bilbao?

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

To ensure you get the cheapest price possible for a flight from Newark Airport to Bilbao, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Newark Airport to Bilbao?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Bilbao (average of $541). Flying from Newark Airport to Bilbao in June is currently the most expensive (average of $1,139). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to BIO?

Find hourly flight availability from Newark to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Newark Airport to Bilbao is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 41% on airfare.

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.
See what other customers who have flown with Delta, KLM and SWISS from New York to Bilbao have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

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.

Related info for your journey

Find useful and relevant information for your journey from Newark to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Bilbao (BIO) is the airport you will fly into if you book a flight from Newark to Bilbao. You should not have trouble finding flights to Bilbao from Newark; the airport handles an average of 0 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Bilbao airport from Newark. It is only a 3.0 mi journey from Bilbao (BIO) to Bilbao’s city center.

  • What are the cheapest airlines flying from Newark Airport to Bilbao round-trip?

    TAP AIR PORTUGAL, at $382, was found to be the cheapest airline from Newark Airport to Bilbao.Alternate airlines to your destination round-trip include Scandinavian Airlines and United Airlines. TAP AIR PORTUGAL is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Newark Airport to Bilbao one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $278. However, be on the lookout for offers from Aer Lingus and Delta, as they are both options that can get you from Newark Airport to Bilbao for a low price.

  • What are the cheapest flights from Newark Airport to Bilbao?

    The cheapest flight price from Newark Airport to Bilbao is $474. On average you can expect to pay $2,969. The most popular route, (Newark - Bilbao), can usually be booked for $382.

  • Can I find deals for flights from Newark to Bilbao that include hotel bookings?

    Yes. In addition to deals on Newark to Bilbao flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Bilbao.

  • Can I find deals for business class flights from Newark to Bilbao?

    Yes. Cheapflights offers flight deals from Newark to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to Bilbao (average of $541). Flying from Newark Airport to Bilbao in June is currently the most expensive (average of $1,139). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Newark to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Bilbao flights
LaGuardia to Bilbao flights
John F Kennedy Intl to San Sebastian flights
Newark to San Sebastian flights
LaGuardia to San Sebastian flights

Top 6 airlines flying from Newark to Bilbao

Discover the top 6 airlines that operate flights from Newark to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$469Average$537FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$470Average$791FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$490Average$649FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$574Average$809FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$594Average$977FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$744Average$995FlexibilityNo cancel feeOn-time76%

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