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$170+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BIO
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Connecticut to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Connecticut (USCT) 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 December 22, 2024.

Round-trip from

$449
(oojo)

One-way from

$170
(Trip.com)
From Connecticut to Bilbao
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One-way flight from Connecticut to Bilbao
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Find 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 December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/20. 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.
Sat 12/219:20 pmJFK - BIO
2 stops19h 35mMultiple Airlines
Sat 12/287:20 amBIO - JFK
3 stops18h 35mMultiple Airlines
Deal found 12/20$1,278
This CheapOair deal was found by Cheapflights users on 12/21. 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.
Sat 12/289:20 pmJFK - BIO
2 stops14h 35mAzores Airlines
Sun 1/56:40 pmBIO - JFK
2 stops55h 15mAzores Airlines
Deal found 12/21$1,462
This French Bee deal was found by Cheapflights users on 12/21. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2211:00 pmEWR - BIO
1 stop14h 15mMultiple Airlines
Wed 12/2512:05 pmBIO - EWR
1 stop14h 55mMultiple Airlines
Deal found 12/21$1,609
This Gotogate deal was found by Cheapflights users on 12/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/228:50 pmEWR - BIO
1 stop15h 15mLufthansa
Tue 12/3111:35 amBIO - EWR
1 stop13h 30mLufthansa
Deal found 12/21$1,807
This Iberia deal was found by Cheapflights users on 12/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:45 pmJFK - BIO
1 stop11h 55mIberia
Sun 1/55:35 pmBIO - JFK
1 stop27h 40mIberia
Deal found 12/21$1,861
This Trip.com deal was found by Cheapflights users on 12/21. 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.
Sun 12/225:30 pmJFK - BIO
1 stop11h 25mLufthansa
Tue 12/3111:35 amBIO - JFK
1 stop34h 05mLufthansa
Deal found 12/21$1,894
This Air Canada deal was found by Cheapflights users on 12/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/261:55 pmEWR - BIO
2 stops16h 25mAir Canada
Wed 1/111:35 amBIO - EWR
2 stops28h 03mAir Canada
Deal found 12/21$1,998
This Air Canada deal was found by Cheapflights users on 12/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/269:45 amJFK - BIO
2 stops26h 15mAir Canada
Wed 1/111:35 amBIO - JFK
3 stops33h 33mAir Canada
Deal found 12/21$2,004
This Brussels Airlines deal was found by Cheapflights users on 12/21. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:25 pmJFK - BIO
1 stop12h 25mBrussels Airlines
Wed 1/11:40 pmBIO - JFK
1 stop29h 40mBrussels Airlines
Deal found 12/21$2,015
This Delta deal was found by Cheapflights users on 12/21. 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 12/234:50 pmEWR - BIO
1 stop18h 30mDelta
Wed 1/17:20 amBIO - EWR
1 stop13h 20mDelta
Deal found 12/21$2,115
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Fri 12/2712:10 amJFK - BIO
1 stop34h 15mTurkish Airlines
Sun 1/55:20 pmBIO - JFK
1 stop34h 55mTurkish Airlines
Deal found 12/21$2,233
This FlightHub deal was found by Cheapflights users on 12/21. 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 12/2512:30 amEWR - BIO
1 stop28h 40mTurkish Airlines
Wed 1/15:20 pmBIO - EWR
1 stop35h 15mTurkish Airlines
Deal found 12/21$2,284

Find flights from Connecticut to Bilbao within your budget

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 December 22, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Mon 2/10

5:40 pm-5:55 pm

1 stop18h 15m

Bilbao

Tue 2/18

6:40 pm-3:30 pm

1 stop26h 50m

$447

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Sat 1/18

11:00 pm-10:00 pm

1 stop17h 00m

Bilbao

Mon 1/27

11:20 am-9:00 pm

1 stop15h 40m

$472

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Tue 4/1

6:20 pm-6:30 pm

1 stop18h 10m

Bilbao

Sun 4/6

10:50 pm-10:30 pm

2 stops29h 40m

$487

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Sat 3/22

11:05 pm-8:05 pm

1 stop16h 00m

Bilbao

Sat 3/29

12:30 pm-6:50 pm

1 stop11h 20m

$511

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Mon 2/10

10:00 pm-11:25 am

1 stop31h 25m

Bilbao

Tue 2/18

6:40 pm-8:05 pm

1 stop31h 25m

$535

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Fri 1/24

7:00 pm-12:50 pm

1 stop11h 50m

Bilbao

Tue 2/4

1:35 pm-7:15 pm

1 stop11h 40m

$591

New YorkBilbao

LGA - BIO

LGABIO

New York LaGuardia

Wed 2/5

3:35 pm-7:10 pm

2 stops21h 35m

Bilbao

Wed 2/12

9:05 pm-5:38 pm

3 stops26h 33m

$609

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Sun 1/19

9:00 pm-4:55 pm

1 stop13h 55m

Bilbao

Tue 1/28

6:45 am-7:15 pm

1 stop18h 30m

$625

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Wed 2/5

6:47 pm-4:00 pm

1 stop15h 13m

Bilbao

Wed 2/19

6:50 am-3:50 pm

1 stop15h 00m

$629

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Wed 2/5

4:50 pm-5:20 pm

1 stop18h 30m

Bilbao

Wed 2/19

7:20 am-2:40 pm

1 stop13h 20m

$635

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 53 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.

Travel insights for flights from Connecticut to Bilbao

Get recent, data-driven insights about flights from Connecticut to Bilbao including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Connecticut 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 December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Bilbao as you normally would.

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 December 22, 2024.
Get a feel of what it's like to fly with Iberia, American Airlines and KLM from Connecticut to Bilbao by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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.

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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.

Air France
7.4
Good
1,501 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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 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.

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

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $302. However, be on the lookout for offers from TAP AIR PORTUGAL and Air Europa, as they are both options that can get you from Connecticut to Bilbao for a low price.

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

    While some choose either Newark - Bilbao or New York LaGuardia - Bilbao, New York John F Kennedy Intl - 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.

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

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Bilbao (average of $541). Flying from Connecticut to Bilbao in June is currently the most expensive (average of $1,178). 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.

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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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