HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Connecticut

$232+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — BDL
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bilbao to Connecticut with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 mayo 1, 2025.

Round-trip from

$449
(Booking.com)

One-way from

$232
(Mytrip)
From Bilbao to Connecticut
Search Deals
One-way flight from Bilbao to Connecticut
Search Deals

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 mayo 1, 2025.

This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/298:40 pmBIO - EWR
2 stops22h 35mScandinavian Airlines
sáb. 9/65:15 pmEWR - BIO
1 stop34h 45mScandinavian Airlines
Deal found 4/30$449
This Trip.com deal was found by Cheapflights users on 4/30. 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.
lun. 10/204:50 pmBIO - EWR
2 stops28h 30mMultiple Airlines
sáb. 10/2510:50 pmEWR - BIO
2 stops16h 15mMultiple Airlines
Deal found 4/30$520
This Mytrip deal was found by Cheapflights users on 4/30. 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.
mié. 6/44:50 pmBIO - JFK
1 stop30h 45mAir Europa
sáb. 6/710:05 pmJFK - BIO
1 stop11h 50mAir Europa
Deal found 4/30$521
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/99:15 amBIO - JFK
2 stops17h 44mMultiple Airlines
dom. 11/168:00 pmJFK - BIO
1 stop10h 50mMultiple Airlines
Deal found 4/30$522
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/89:15 amBIO - JFK
1 stop16h 00mAmerican Airlines
sáb. 11/158:00 pmJFK - BIO
1 stop30h 30mAmerican Airlines
Deal found 4/30$525
This Iberia deal was found by Cheapflights users on 4/30. 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.
vie. 6/69:15 amBIO - JFK
1 stop11h 30mIberia
sáb. 6/148:40 pmJFK - BIO
1 stop14h 15mIberia
Deal found 4/30$533
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/99:15 amBIO - LGA
2 stops15h 33mAmerican Airlines
sáb. 11/153:43 pmLGA - BIO
2 stops15h 07mAmerican Airlines
Deal found 4/30$547
This Flighttix deal was found by Cheapflights users on 4/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/112:30 pmBIO - EWR
Nonstop8h 30mLufthansa
mar. 6/109:15 pmEWR - BIO
Nonstop7h 30mLufthansa
Deal found 4/30$561
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/30. 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.
mié. 9/312:25 pmBIO - EWR
1 stop14h 35mTAP AIR PORTUGAL
lun. 9/810:50 pmEWR - BIO
1 stop13h 10mTAP AIR PORTUGAL
Deal found 4/30$566
This United Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 6/66:45 amBIO - LGA
2 stops31h 18mUnited Airlines
mar. 6/107:29 pmLGA - BIO
2 stops21h 56mUnited Airlines
Deal found 4/29$592
This United Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 5/306:45 amBIO - JFK
2 stops21h 03mUnited Airlines
mar. 6/35:30 pmJFK - BIO
1 stop11h 35mUnited Airlines
Deal found 4/30$593
This United Airlines deal was found by Cheapflights users on 4/30. 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.
dom. 6/112:30 pmBIO - EWR
Nonstop8h 30mUnited Airlines
sáb. 6/146:30 pmEWR - BIO
1 stop10h 45mUnited Airlines
Deal found 4/30$596

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 mayo 1, 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

vie. 8/29

8:40 pm-1:15 pm

2 stops22h 35m

Newark

sáb. 9/6

5:15 pm-10:00 am

1 stop34h 45m

$449

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

lun. 10/20

4:50 pm-3:20 pm

2 stops28h 30m

Newark

sáb. 10/25

10:50 pm-8:05 pm

2 stops16h 15m

$520

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

mié. 6/4

4:50 pm-5:35 pm

1 stop30h 45m

New York John F Kennedy Intl

sáb. 6/7

10:05 pm-3:55 pm

1 stop11h 50m

$521

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

vie. 6/6

9:15 am-2:45 pm

1 stop11h 30m

New York John F Kennedy Intl

sáb. 6/14

8:40 pm-4:55 pm

1 stop14h 15m

$533

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

sáb. 9/13

1:30 pm-6:55 pm

1 stop11h 25m

New York John F Kennedy Intl

sáb. 9/20

3:00 pm-12:45 pm

2 stops15h 45m

$538

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

dom. 6/1

12:30 pm-3:00 pm

Nonstop8h 30m

Newark

mar. 6/10

9:15 pm-10:45 am

Nonstop7h 30m

$561

BilbaoNewark

BIO - EWR

BIOEWR

Bilbao

mié. 9/3

12:25 pm-9:00 pm

1 stop14h 35m

Newark

lun. 9/8

10:50 pm-6:00 pm

1 stop13h 10m

$566

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

vie. 6/6

6:45 am-12:29 pm

1 stop11h 44m

New York John F Kennedy Intl

sáb. 6/14

4:45 pm-8:30 am

1 stop9h 45m

$575

BilbaoNew York

BIO - LGA

BIOLGA

Bilbao

vie. 6/6

6:45 am-8:03 am

2 stops31h 18m

New York LaGuardia

mar. 6/10

7:29 pm-11:25 pm

2 stops21h 56m

$592

BilbaoNew York

BIO - JFK

BIOJFK

Bilbao

vie. 5/30

6:45 am-9:48 pm

2 stops21h 03m

New York John F Kennedy Intl

mar. 6/3

5:30 pm-11:05 am

1 stop11h 35m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 50 results
1
2
3
...
5

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

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated mayo 1, 2025.
See what other customers who have flown with Aegean Airlines, Delta and KLM from Bilbao to Connecticut have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
739 reviews
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Delta
8.0
Very good
7,934 reviews
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,334 reviews
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Azores Airlines
7.6
Good
66 reviews
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
781 reviews
Aegean Airlines
8.1
Very good
739 reviews

Boarding

7.8

Comfort

7.8

Food

7.3

Entertainment

6.9

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

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

    The cheapest airline one-way is Air Europa, with whom users have recently found tickets for as low as $311. However, be on the lookout for offers from TAP AIR PORTUGAL and Vueling, 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 - Newark, Bilbao - New York John F Kennedy Intl 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 June is currently the most expensive (average of $357). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bilbao to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to Newark flights
Bilbao to John F Kennedy Intl flights
Bilbao to Orlando flights
Bilbao to Dallas/Fort Worth flights
Bilbao to San Francisco flights
Bilbao to Miami flights
Bilbao to O'Hare Intl flights
Bilbao to Los Angeles flights
Bilbao to Hobby flights
San Sebastian to John F Kennedy Intl flights
Bilbao to Las Vegas flights
Bilbao to George Bush Intcntl flights
San Sebastian to San Francisco flights
Bilbao to Boston flights
Bilbao to Baltimore flights
San Sebastian to Los Angeles flights
Bilbao to San Diego flights
Bilbao to Dulles Intl flights
San Sebastian to Miami flights
Bilbao to Pittsburgh flights
Bilbao to Denver flights
Bilbao to Minneapolis flights
Bilbao to St. Louis flights
Bilbao to Sky Harbor Intl flights
Bilbao to Honolulu flights
Bilbao to Seattle flights
Bilbao to Santa Ana flights
Bilbao to Salt Lake City flights
San Sebastian to Dulles Intl flights
Bilbao to New Orleans flights
Bilbao to San Jose flights
Bilbao to Tampa flights
Bilbao to Reno flights
Bilbao to Atlanta flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.