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$259+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — BDL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. 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 12/297:25 amBIO - JFK
1 stop17h 40mDelta
Mon 1/125:05 pmJFK - BIO
2 stops18h 15mDelta
Deal found 12/17$584
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:10 pmBIO - EWR
2 stops15h 50mTAP AIR PORTUGAL
Tue 12/3011:55 pmEWR - BIO
1 stop29h 30mTAP AIR PORTUGAL
Deal found 12/16$628
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:10 pmBIO - EWR
2 stops15h 50mTAP AIR PORTUGAL
Thu 1/111:55 pmEWR - BIO
1 stop12h 00mTAP AIR PORTUGAL
Deal found 12/16$665
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amBIO - JFK
1 stop19h 25mUnited Airlines
Mon 1/125:30 pmJFK - BIO
1 stop11h 20mUnited Airlines
Deal found 12/15$682
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:10 pmBIO - EWR
2 stops15h 50mTAP AIR PORTUGAL
Thu 1/111:55 pmEWR - BIO
1 stop12h 00mTAP AIR PORTUGAL
Deal found 12/16$694
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amBIO - EWR
1 stop13h 15mUnited Airlines
Mon 1/125:00 pmEWR - BIO
1 stop11h 50mUnited Airlines
Deal found 12/16$715
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:10 pmBIO - EWR
2 stops15h 50mTAP AIR PORTUGAL
Tue 12/3012:15 amEWR - BIO
2 stops29h 10mTAP AIR PORTUGAL
Deal found 12/16$721
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:10 pmBIO - JFK
1 stop13h 55mTAP AIR PORTUGAL
Tue 12/3010:00 pmJFK - BIO
1 stop31h 25mTAP AIR PORTUGAL
Deal found 12/16$726
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:50 pmBIO - LGA
2 stops16h 53mUnited Airlines
Fri 1/92:55 pmLGA - BIO
2 stops13h 55mUnited Airlines
Deal found 12/15$729
This Air Europa deal was found by Cheapflights users on 12/16. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:50 pmBIO - JFK
1 stop31h 00mAir Europa
Tue 12/3010:05 pmJFK - BIO
1 stop11h 55mAir Europa
Deal found 12/16$730
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:25 amBIO - JFK
1 stop11h 30mKLM
Mon 1/126:50 pmJFK - BIO
1 stop15h 40mKLM
Deal found 12/16$737
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:20 pmBIO - EWR
1 stop26h 10mTAP AIR PORTUGAL
Thu 1/811:55 pmEWR - BIO
1 stop12h 00mTAP AIR PORTUGAL
Deal found 12/16$751

Find flight deals from Bilbao to Connecticut

Keep the following information in mind while searching for Bilbao to Connecticut flight deals. Data was last updated December 18, 2025.

Round-trip from

$433
(Mytrip)

One-way from

$259
(Kiwi.com)
From Bilbao to Connecticut
Search Deals
One-way flight from Bilbao to Connecticut
Search Deals

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 December 18, 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

Fri 1/16

7:30 pm-1:35 pm

2 stops24h 05m

Newark

Thu 1/29

5:30 pm-6:40 pm

1 stop19h 10m

$476

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

Thu 3/5

12:10 pm-8:05 pm

1 stop13h 55m

New York John F Kennedy Intl

Sun 3/15

11:00 pm-6:35 pm

1 stop14h 35m

$493

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

Thu 1/15

6:50 am-3:45 pm

1 stop14h 55m

New York John F Kennedy Intl

Wed 1/28

5:30 pm-11:30 am

1 stop12h 00m

$502

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

Thu 3/5

12:10 pm-10:00 pm

2 stops15h 50m

Newark

Sat 3/14

12:55 am-5:55 pm

1 stop12h 00m

$507

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

Thu 1/15

6:50 am-4:30 pm

2 stops15h 40m

New York LaGuardia

Wed 1/28

2:59 pm-11:30 am

2 stops14h 31m

$508

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

Wed 1/14

7:25 am-6:43 pm

2 stops17h 18m

New York John F Kennedy Intl

Wed 1/21

6:30 pm-5:20 pm

1 stop16h 50m

$513

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

Thu 2/26

6:50 am-4:21 pm

2 stops15h 31m

New York LaGuardia

Wed 3/4

2:00 pm-11:20 am

2 stops15h 20m

$513

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

Thu 1/29

7:25 am-8:30 pm

2 stops19h 05m

New York LaGuardia

Thu 2/5

1:05 pm-11:30 am

2 stops16h 25m

$519

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

Thu 1/22

7:25 am-6:27 pm

2 stops17h 02m

New York LaGuardia

Thu 1/29

1:05 pm-11:30 am

2 stops16h 25m

$519

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

Fri 1/16

6:50 am-1:20 pm

1 stop12h 30m

New York John F Kennedy Intl

Thu 1/29

5:30 pm-11:30 am

1 stop12h 00m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 55 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?

    Scandinavian Airlines, TAP AIR PORTUGAL, and Delta can get you from Bilbao to Connecticut in just under 13h 55m. Your travel time can differ by up to 10h 10m. The distance between Bilbao and Connecticut is about 3530 mi. This flight may include one or multiple stops.

  • 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.

See more FAQs

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