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Bilbao

$197+ Cheap flights from Connecticut 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BIO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Connecticut to Bilbao

Cheapest flights from Connecticut to Bilbao
Explore the most affordable flight options available from Connecticut to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:25 pm
JFK
-
BIO
1 stop13h 20m
Multiple Airlines
Mon 4/273:30 pm
BIO
-
JFK
1 stop12h 10m
Multiple Airlines
Deal found 1/27$367
This oojo deal was found by Cheapflights users on 1/27. 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.
Wed 2/255:40 pm
EWR
-
BIO
1 stop11h 45m
TAP AIR PORTUGAL
Mon 3/27:20 pm
BIO
-
EWR
1 stop26h 10m
TAP AIR PORTUGAL
Deal found 1/27$385
This oojo deal was found by Cheapflights users on 1/28. 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.
Thu 2/2610:00 pm
JFK
-
BIO
1 stop13h 55m
TAP AIR PORTUGAL
Thu 3/512:10 pm
BIO
-
JFK
1 stop13h 55m
TAP AIR PORTUGAL
Deal found 1/28$386
This oojo deal was found by Cheapflights users on 1/27. 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.
Tue 2/2411:55 pm
EWR
-
BIO
1 stop29h 30m
TAP AIR PORTUGAL
Tue 3/36:40 pm
BIO
-
EWR
1 stop26h 50m
TAP AIR PORTUGAL
Deal found 1/27$389
This oojo deal was found by Cheapflights users on 1/27. 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.
Tue 4/1410:05 pm
JFK
-
BIO
1 stop31h 25m
TAP AIR PORTUGAL
Mon 4/2012:25 pm
BIO
-
JFK
1 stop13h 40m
TAP AIR PORTUGAL
Deal found 1/27$389
This oojo deal was found by Cheapflights users on 1/27. 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.
Thu 3/1912:55 am
EWR
-
BIO
1 stop12h 00m
TAP AIR PORTUGAL
Mon 3/237:20 pm
BIO
-
EWR
1 stop32h 50m
TAP AIR PORTUGAL
Deal found 1/27$392
This oojo deal was found by Cheapflights users on 1/27. 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.
Fri 4/1710:05 pm
JFK
-
BIO
1 stop13h 30m
TAP AIR PORTUGAL
Sat 4/256:35 pm
BIO
-
JFK
1 stop31h 30m
TAP AIR PORTUGAL
Deal found 1/27$392
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:45 pm
JFK
-
BIO
1 stop26h 35m
Multiple Airlines
Wed 3/410:20 pm
BIO
-
JFK
1 stop29h 40m
Multiple Airlines
Deal found 1/27$394
This oojo deal was found by Cheapflights users on 1/26. 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.
Tue 4/1411:00 pm
EWR
-
BIO
1 stop30h 30m
TAP AIR PORTUGAL
Sat 4/186:35 pm
BIO
-
EWR
1 stop32h 25m
TAP AIR PORTUGAL
Deal found 1/26$395
This oojo deal was found by Cheapflights users on 1/26. 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.
Tue 4/1410:05 pm
JFK
-
BIO
1 stop31h 25m
TAP AIR PORTUGAL
Sat 4/186:35 pm
BIO
-
JFK
1 stop31h 30m
TAP AIR PORTUGAL
Deal found 1/26$395
This oojo deal was found by Cheapflights users on 1/27. 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.
Tue 2/2410:00 pm
JFK
-
BIO
1 stop31h 25m
TAP AIR PORTUGAL
Tue 3/36:40 pm
BIO
-
JFK
1 stop31h 25m
TAP AIR PORTUGAL
Deal found 1/27$396
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Mon 4/2011:00 pm
EWR
-
BIO
1 stop13h 00m
TAP AIR PORTUGAL
Mon 4/2712:25 pm
BIO
-
EWR
1 stop14h 35m
TAP AIR PORTUGAL
Deal found 1/27$401

Find flight deals from Connecticut to Bilbao

Keep the following information in mind while searching for Connecticut to Bilbao flight deals. Data was last updated January 29, 2026.

Round-trip from

$367
(Kiwi.com)

One-way from

$197
(Kiwi.com)
From Connecticut to Bilbao
Search Deals
One-way flight from Connecticut to Bilbao
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 January 29, 2026.
Use the filters below to find and compare flights from Connecticut to Bilbao that are best for you.

Fly from

Connecticut

Fly to

Bilbao

Route

Depart

Return

Price

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 2/25

5:40 pm-11:25 am

1 stop11h 45m

Bilbao

Mon 3/2

7:20 pm-3:30 pm

1 stop26h 10m

$385

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Tue 4/14

10:05 pm-11:30 am

1 stop31h 25m

Bilbao

Sat 4/18

6:35 pm-8:05 pm

1 stop31h 30m

$395

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Fri 4/17

11:55 pm-4:55 pm

1 stop11h 00m

Bilbao

Sat 4/25

1:30 pm-10:25 pm

1 stop14h 55m

$411

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Fri 4/17

11:25 pm-5:10 pm

1 stop11h 45m

Bilbao

Sat 4/25

3:05 pm-9:40 pm

1 stop12h 35m

$452

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Fri 4/17

11:25 pm-8:15 am

1 stop26h 50m

Bilbao

Sat 4/25

4:00 pm-9:40 pm

1 stop11h 40m

$461

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 3/11

1:20 am-5:55 pm

2 stops35h 35m

Bilbao

Wed 3/18

12:10 pm-11:10 pm

1 stop16h 00m

$477

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Thu 4/9

5:45 pm-6:45 pm

2 stops19h 00m

Bilbao

Fri 4/17

7:35 pm-1:15 pm

2 stops23h 40m

$481

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Sun 3/29

5:15 pm-11:35 am

1 stop12h 20m

Bilbao

Fri 4/10

7:35 pm-1:15 pm

2 stops23h 40m

$487

ProvidenceBilbao

PVD - BIO

PVDBIO

Providence-TFGreen

Thu 2/26

2:38 pm-9:55 pm

2 stops25h 17m

Bilbao

Thu 3/5

6:45 am-7:27 pm

2 stops18h 42m

$489

ProvidenceBilbao

PVD - BIO

PVDBIO

Providence-TFGreen

Wed 2/25

9:48 am-9:55 pm

2 stops30h 07m

Bilbao

Sun 3/1

6:45 am-9:18 pm

2 stops20h 33m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Bilbao

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

    For a flight from Connecticut to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city.

  • How long is the flight from Connecticut to Bilbao?

    For as low as $411, TAP AIR PORTUGAL can have you in Bilbao from Connecticut in 11h. Connecticut and Bilbao are separated by a distance of 3546 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either New York John F Kennedy Intl - Bilbao or New York LaGuardia - Bilbao, Newark - Bilbao is the most popular route from Connecticut to Bilbao.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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.

See more FAQs

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Alternative routes for Connecticut to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
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