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$240+ Cheap flights from Bilbao (BIO) to Connecticut

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — BDL
oct. 16 — oct. 231
jeu. 10/16
jeu. 10/23
1 adult, Economy
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Cheap flight deals from Bilbao to Connecticut

Keep the following information in mind while searching for Bilbao to Connecticut flight deals. Data was last updated septembre 16, 2025.

Round-trip from

$379
(lol.travel)

One-way from

$240
(Kiwi.com)
From Bilbao to Connecticut
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One-way flight from Bilbao to Connecticut
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Find flight deals from Bilbao to Connecticut

Cheapest flights from Bilbao to Connecticut
Explore the most affordable flight options available from Bilbao to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 16, 2025.

This lol.travel deal was found by Cheapflights users on 9/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:40 pmBIO - EWR
1 stop26h 50mTAP AIR PORTUGAL
ven. 12/55:40 pmEWR - BIO
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/14$379
This lol.travel deal was found by Cheapflights users on 9/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/78:30 pmBIO - EWR
2 stops22h 55mScandinavian Airlines
jeu. 11/205:30 pmEWR - BIO
1 stop19h 10mScandinavian Airlines
Deal found 9/14$382
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:40 pmBIO - EWR
1 stop26h 50mTAP AIR PORTUGAL
mar. 11/115:40 pmEWR - BIO
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/15$388
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:20 pmBIO - EWR
1 stop26h 10mTAP AIR PORTUGAL
mer. 12/105:40 pmEWR - BIO
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/14$392
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:20 pmBIO - EWR
1 stop32h 50mTAP AIR PORTUGAL
dim. 11/1611:55 pmEWR - BIO
1 stop12h 40mTAP AIR PORTUGAL
Deal found 9/15$395
This Mytrip deal was found by Cheapflights users on 9/14. 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.
jeu. 11/612:10 pmBIO - EWR
1 stop16h 00mTAP AIR PORTUGAL
mer. 11/195:40 pmEWR - BIO
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/14$397
This Mytrip deal was found by Cheapflights users on 9/15. 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.
mar. 11/116:40 pmBIO - EWR
1 stop26h 50mTAP AIR PORTUGAL
mar. 11/185:40 pmEWR - BIO
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/15$404
This Mytrip deal was found by Cheapflights users on 9/16. 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.
mer. 12/312:10 pmBIO - EWR
1 stop16h 00mTAP AIR PORTUGAL
lun. 12/811:55 pmEWR - BIO
1 stop29h 30mTAP AIR PORTUGAL
Deal found 9/16$412
This Mytrip deal was found by Cheapflights users on 9/15. 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.
lun. 11/37:20 pmBIO - EWR
1 stop32h 50mTAP AIR PORTUGAL
lun. 11/1711:55 pmEWR - BIO
1 stop29h 30mTAP AIR PORTUGAL
Deal found 9/15$414
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1112:35 pmBIO - JFK
1 stop11h 15mAir Europa
mar. 11/1810:05 pmJFK - BIO
1 stop16h 00mAir Europa
Deal found 9/15$450
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/118:30 amBIO - JFK
1 stop15h 20mAir Europa
dim. 11/1610:05 pmJFK - BIO
1 stop31h 40mAir Europa
Deal found 9/14$451
This Mytrip deal was found by Cheapflights users on 9/15. 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.
lun. 11/37:30 pmBIO - JFK
1 stop26h 15mScandinavian Airlines
dim. 11/165:35 pmJFK - BIO
1 stop19h 05mScandinavian Airlines
Deal found 9/15$454

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bilbao to Connecticut 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 septembre 16, 2025.
Use the filters below to find and compare flights from Bilbao to Connecticut that are best for you.

Fly from

Bilbao

Fly to

Connecticut

Route

Depart

Return

Price

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

mer. 11/26

12:10 pm-10:10 pm

1 stop16h 00m

Newark

mer. 12/3

5:40 pm-11:25 am

1 stop11h 45m

$416

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

jeu. 11/27

12:10 pm-10:10 pm

1 stop16h 00m

Newark

mer. 12/3

5:40 pm-11:25 am

1 stop11h 45m

$416

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

ven. 2/13

11:35 am-7:05 pm

1 stop13h 30m

Newark

mar. 2/17

2:46 pm-10:50 am

2 stops14h 04m

$426

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

jeu. 2/12

7:25 am-7:00 pm

2 stops17h 35m

Newark

lun. 2/16

2:46 pm-10:50 am

2 stops14h 04m

$430

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

jeu. 2/12

7:25 am-6:42 pm

2 stops17h 17m

New York LaGuardia

lun. 2/16

2:59 pm-10:50 am

2 stops13h 51m

$430

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

jeu. 2/12

7:25 am-10:39 pm

2 stops21h 14m

New York John F Kennedy Intl

lun. 2/16

5:30 pm-10:50 am

1 stop11h 20m

$431

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

ven. 2/13

11:35 am-7:05 pm

1 stop13h 30m

Newark

dim. 2/22

5:00 pm-10:50 am

1 stop11h 50m

$432

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

ven. 2/13

11:35 am-12:28 am

2 stops18h 53m

Newark

sam. 2/21

2:46 pm-12:50 pm

2 stops16h 04m

$436

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

ven. 2/13

12:50 pm-11:44 pm

2 stops16h 54m

New York LaGuardia

mar. 2/17

2:59 pm-10:50 am

2 stops13h 51m

$438

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

sam. 2/14

11:35 am-12:40 pm

1 stop31h 05m

Newark

sam. 2/21

5:00 pm-10:50 am

1 stop11h 50m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 54 results
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Best time to book a flight from Bilbao to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from 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 from Bilbao to Connecticut
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bilbao to Connecticut. 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 from for flights from Bilbao to Connecticut?

    If you book a flight to Connecticut from Bilbao, you will be flying from Bilbao, which is the city’s only airport. Bilbao (BIO) is located 3.0 mi from the center of Bilbao.

  • How long is the flight from Bilbao to Connecticut?

    TAP AIR PORTUGAL, United Airlines, and Lufthansa can get you from Bilbao to Connecticut in just under 13h 30m. Your travel time can differ by up to 4h 05m. The distance between Bilbao and Connecticut is about 3546 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is LEVEL, with whom users have recently found tickets for as low as $305. However, be on the lookout for offers from TAP AIR PORTUGAL and American Airlines, as they are both options that can get you from Bilbao to Connecticut for a low price.

  • What are the most popular routes from Bilbao to Connecticut?

    When deciding which route to take from Bilbao to Connecticut consider Bilbao - New York John F Kennedy Intl, Bilbao - Newark or Bilbao - New York LaGuardia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bilbao to Connecticut 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 Bilbao to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Bilbao to Connecticut (average of $287). Flying from Bilbao to Connecticut in December is currently the most expensive (average of $351). 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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