HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Massachusetts

$356+ Cheap flights from Bilbao (BIO) to Massachusetts

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — BOS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bilbao to Massachusetts 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 Massachusetts

Keep the following information in mind while searching for Bilbao to Massachusetts flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$426
(Finnair)

One-way from

$356
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$614
Provider with most accurate pricing for Bilbao-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bilbao-Boston Logan Intl flights.
Search Deals
From Bilbao to Massachusetts
Search Deals
One-way flight from Bilbao to Massachusetts
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Bilbao to Massachusetts

Cheapest flights from Bilbao to Massachusetts
Explore the most affordable flight options available from Bilbao to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Finnair deal was found by Cheapflights users on 3/31. 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.
Mon 5/126:45 amBIO - BOS
1 stop14h 15mFinnair
Mon 5/269:20 pmBOS - BIO
1 stop19h 55mFinnair
Deal found 3/31$426
This Iberia deal was found by Cheapflights users on 3/31. 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.
Mon 5/126:45 amBIO - BOS
1 stop19h 05mIberia
Mon 5/269:20 pmBOS - BIO
1 stop17h 30mIberia
Deal found 3/31$470
This Finnair deal was found by Cheapflights users on 3/31. 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.
Tue 10/286:45 amBIO - BOS
2 stops22h 34mMultiple Airlines
Sun 11/24:45 pmBOS - BIO
1 stop14h 05mMultiple Airlines
Deal found 3/31$546
This Booking.com deal was found by Cheapflights users on 3/30. 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.
Mon 5/1212:25 pmBIO - BOS
2 stops17h 52mTAP AIR PORTUGAL
Mon 5/2611:15 pmBOS - BIO
2 stops12h 45mTAP AIR PORTUGAL
Deal found 3/30$562
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 4/247:15 amBIO - BOS
1 stop16h 25mUnited Airlines
Wed 4/308:05 pmBOS - BIO
1 stop21h 20mUnited Airlines
Deal found 3/30$584
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:50 amBIO - BOS
1 stop12h 50mDelta
Sun 5/410:20 pmBOS - BIO
1 stop12h 20mDelta
Deal found 3/30$594
This Lufthansa deal was found by Cheapflights users on 3/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:45 amBIO - BOS
2 stops23h 14mLufthansa
Thu 5/18:05 pmBOS - BIO
2 stops20h 45mLufthansa
Deal found 3/30$626
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:45 amBIO - BOS
2 stops40h 35mAir Canada
Sat 5/36:20 pmBOS - BIO
2 stops18h 00mAir Canada
Deal found 3/30$650
This Brussels Airlines deal was found by Cheapflights users on 3/31. 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 5/154:55 pmBIO - BOS
2 stops30h 45mBrussels Airlines
Thu 5/228:05 pmBOS - BIO
2 stops14h 00mBrussels Airlines
Deal found 3/31$704
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 7/2110:25 pmBIO - BOS
2 stops28h 50mVueling
Wed 7/2311:00 pmBOS - BIO
1 stop12h 35mVueling
Deal found 3/31$767
This KLM deal was found by Cheapflights users on 3/31. 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.
Fri 4/46:50 amBIO - BOS
1 stop17h 30mKLM
Thu 4/107:20 pmBOS - BIO
1 stop15h 20mKLM
Deal found 3/31$817
This British Airways deal was found by Cheapflights users on 3/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:55 amBIO - BOS
2 stops21h 54mBritish Airways
Mon 5/261:20 pmBOS - BIO
2 stops23h 55mBritish Airways
Deal found 3/30$1,127

Cheapflights Fare Finder

Customize your flight search to find flights from Bilbao to Massachusetts 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 March 31, 2025.
Use the filters below to find and compare flights from Bilbao to Massachusetts that are best for you.

Fly from

Bilbao

Fly to

Massachusetts

Route

Depart

Return

Price

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 5/12

6:45 am-3:00 pm

1 stop14h 15m

Boston Logan Intl

Mon 5/26

9:20 pm-11:15 pm

1 stop19h 55m

$426

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 5/12

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

Mon 5/26

9:20 pm-8:50 pm

1 stop17h 30m

$470

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 5/12

12:25 pm-12:17 am

2 stops17h 52m

Boston Logan Intl

Mon 5/26

11:15 pm-6:00 pm

2 stops12h 45m

$562

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/15

9:35 pm-3:00 pm

1 stop23h 25m

Boston Logan Intl

Thu 5/22

4:30 pm-8:30 am

1 stop10h 00m

$582

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 4/24

7:15 am-5:40 pm

1 stop16h 25m

Boston Logan Intl

Wed 4/30

8:05 pm-11:25 pm

1 stop21h 20m

$584

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 4/24

6:50 am-1:40 pm

1 stop12h 50m

Boston Logan Intl

Sun 5/4

10:20 pm-4:40 pm

1 stop12h 20m

$594

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 4/24

6:45 am-11:59 pm

2 stops23h 14m

Boston Logan Intl

Thu 5/1

8:05 pm-10:50 pm

2 stops20h 45m

$626

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Fri 4/25

6:45 am-5:20 pm

2 stops40h 35m

Boston Logan Intl

Sat 5/3

6:20 pm-6:20 pm

2 stops18h 00m

$650

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/15

4:55 pm-5:40 pm

2 stops30h 45m

Boston Logan Intl

Thu 5/22

8:05 pm-4:05 pm

2 stops14h 00m

$704

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 7/21

10:25 pm-9:15 pm

2 stops28h 50m

Boston Logan Intl

Wed 7/23

11:00 pm-5:35 pm

1 stop12h 35m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 17 results
1
2

Best time to book a flight from Bilbao to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts 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 Massachusetts

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

Currently, January is the cheapest month in which you can book a flight from Bilbao to Massachusetts (average of $218). Flying from Bilbao to Massachusetts in July is currently the most expensive (average of $311). 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.

Rainfall in Massachusetts by month

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

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

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

If weather is an important factor for your trip to Massachusetts, 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 30.2 F).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    If you book a flight to Massachusetts 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 Massachusetts one-way?

    The cheapest airlines for a one-way flight from Bilbao to Massachusetts are Vueling ($420), TAP AIR PORTUGAL ($483), and Turkish Airlines ($569).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Bilbao to Massachusetts (average of $218). Flying from Bilbao to Massachusetts in July is currently the most expensive (average of $311). 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 Massachusetts

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 San Francisco flights
Bilbao to Miami flights
Bilbao to O'Hare Intl flights
Bilbao to Dallas/Fort Worth flights
Bilbao to Los Angeles flights
Bilbao to West Palm Beach flights
Bilbao to Fort Lauderdale flights
Bilbao to Baltimore flights
Bilbao to Las Vegas flights
San Sebastian to San Francisco flights
Bilbao to Boston flights
Bilbao to Orlando flights
Bilbao to Hobby flights
Bilbao to Dulles Intl flights
San Sebastian to Miami flights
Bilbao to Denver flights
Bilbao to Seattle flights
Bilbao to George Bush Intcntl flights
Bilbao to St. Louis flights
San Sebastian to John F Kennedy Intl flights
Bilbao to San Antonio flights
Bilbao to Minneapolis flights
Bilbao to Atlanta flights
Bilbao to Honolulu flights
Bilbao to New Orleans flights
Bilbao to Boise flights
Bilbao to Pittsburgh flights
Bilbao to Manchester flights
Bilbao to Santa Ana flights
San Sebastian to Los Angeles flights
Bilbao to Austin flights
Bilbao to Tampa flights
Bilbao to Reno flights
Bilbao to Sky Harbor Intl flights
Bilbao to Anchorage flights

Top airline flying from Bilbao to Massachusetts

Discover the top airline that operate flights from Bilbao to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$398Average$750FlexibilityNo cancel feeOn-time75%
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.