What is the cheapest airline that flies from Bilbao to Boston Logan Intl?

British Airways and Iberia are the most popular carriers operating from Bilbao to Boston Logan Intl

When did momondo last update prices for flights from Bilbao Airport to Boston Logan Intl Airport?

Prices for flights from Bilbao Airport to Boston Logan Intl Airport refresh daily.

How old do you have to be to fly from Bilbao Airport to Boston Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bilbao Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$387 Cheap Flights from Bilbao to Boston in 2026

Find the cheapest flights from Bilbao to Boston

Round-trip

One-way

Last minute

Cheap round-trip flights

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10:50 pm - 9:05 pm

BIO

BOS

28h 15m

1 stop

5:40 pm - 12:45 pm

BOS

BIO

13h 05m

1 stop

$406Iberia

Tue, Sep 29 - Tue, Oct 13

7:10 am - 9:05 pm

BIO

BOS

19h 55m

1 stop

9:05 pm - 11:15 pm

BOS

BIO

20h 10m

1 stop

$416Iberia

Thu, Sep 3 - Wed, Sep 16

7:10 am - 9:05 pm

BIO

BOS

19h 55m

1 stop

9:05 pm - 11:15 pm

BOS

BIO

20h 10m

1 stop

$417Iberia

Thu, Sep 3 - Wed, Sep 16

7:10 am - 9:05 pm

BIO

BOS

19h 55m

1 stop

5:28 pm - 5:50 pm

BOS

BIO

18h 22m

2 stops

$430Iberia

Thu, Sep 3 - Wed, Sep 16

7:10 am - 9:05 pm

BIO

BOS

19h 55m

1 stop

5:28 pm - 5:50 pm

BOS

BIO

18h 22m

2 stops

$431Iberia

Thu, Sep 3 - Wed, Sep 16

8:55 am - 9:45 pm

BIO

BOS

18h 50m

1 stop

9:05 pm - 11:15 pm

BOS

BIO

20h 10m

1 stop

$432Iberia

Thu, Aug 6 - Wed, Aug 19

6:45 am - 11:55 pm

BIO

BOS

23h 10m

2 stops

11:35 am - 5:50 pm

BOS

BIO

24h 15m

2 stops

$438Iberia

Thu, Sep 3 - Wed, Sep 16

6:45 am - 4:58 pm

BIO

BOS

16h 13m

2 stops

5:28 pm - 12:50 pm

BOS

BIO

14h 22m

2 stops

$455Iberia

Fri, Oct 23 - Tue, Oct 27

6:45 am - 11:25 pm

BIO

BOS

22h 40m

2 stops

12:29 pm - 8:30 am

BOS

BIO

15h 01m

2 stops

$456Iberia

Fri, Oct 23 - Tue, Oct 27

8:55 am - 9:05 pm

BIO

BOS

18h 10m

1 stop

10:55 pm - 7:10 pm

BOS

BIO

14h 15m

1 stop

$467LEVEL

Thu, Sep 3 - Wed, Sep 16

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Iberia flights from Bilbao to Boston

Our best Iberia deals on Bilbao to Boston flight tickets

Iberia

Sep 29

BIO10:50 pmBilbao

28h 15m

1 stop

BOS9:05 pmBoston Logan Intl

Oct 13

BOS5:40 pmBoston Logan Intl

13h 05m

1 stop

BIO12:45 pmBilbao

$406

Iberia

Sep 3

BIO7:10 amBilbao

19h 55m

1 stop

BOS9:05 pmBoston Logan Intl

Sep 16

BOS9:05 pmBoston Logan Intl

20h 10m

1 stop

BIO11:15 pmBilbao

$416

Iberia

Sep 3

BIO7:10 amBilbao

19h 55m

1 stop

BOS9:05 pmBoston Logan Intl

Sep 16

BOS9:05 pmBoston Logan Intl

20h 10m

1 stop

BIO11:15 pmBilbao

$417

LEVEL flights from Bilbao to Boston

Our best LEVEL deals on Bilbao to Boston flight tickets

LEVEL

Sep 3

BIO8:55 amBilbao

18h 10m

1 stop

BOS9:05 pmBoston Logan Intl

Sep 16

BOS10:55 pmBoston Logan Intl

14h 15m

1 stop

BIO7:10 pmBilbao

$467

LEVEL

Sep 12

BIO7:10 pmBilbao

32h 35m

1 stop

BOS9:45 pmBoston Logan Intl

Sep 20

BOS11:35 pmBoston Logan Intl

28h 40m

1 stop

BIO10:15 amBilbao

$502

LEVEL

Aug 5

BIO7:40 amBilbao

19h 25m

1 stop

BOS9:05 pmBoston Logan Intl

Aug 27

BOS11:35 pmBoston Logan Intl

26h 40m

1 stop

BIO8:15 amBilbao

$591

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Tue 9/29

10:50 pm-9:05 pm

1 stop28h 15m

Boston Logan Intl

Tue 10/13

5:40 pm-12:45 pm

1 stop13h 05m

$406

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

7:10 am-9:05 pm

1 stop19h 55m

Boston Logan Intl

Wed 9/16

9:05 pm-11:15 pm

1 stop20h 10m

$416

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

7:10 am-9:05 pm

1 stop19h 55m

Boston Logan Intl

Wed 9/16

9:05 pm-11:15 pm

1 stop20h 10m

$417

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

7:10 am-9:05 pm

1 stop19h 55m

Boston Logan Intl

Wed 9/16

5:28 pm-5:50 pm

2 stops18h 22m

$430

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

7:10 am-9:05 pm

1 stop19h 55m

Boston Logan Intl

Wed 9/16

5:28 pm-5:50 pm

2 stops18h 22m

$431

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 8/6

8:55 am-9:45 pm

1 stop18h 50m

Boston Logan Intl

Wed 8/19

9:05 pm-11:15 pm

1 stop20h 10m

$432

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

6:45 am-11:55 pm

2 stops23h 10m

Boston Logan Intl

Wed 9/16

11:35 am-5:50 pm

2 stops24h 15m

$438

Quickest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Fri 10/23

6:45 am-4:58 pm

2 stops16h 13m

Boston Logan Intl

Tue 10/27

5:28 pm-12:50 pm

2 stops14h 22m

$455

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Fri 10/23

6:45 am-11:25 pm

2 stops22h 40m

Boston Logan Intl

Tue 10/27

12:29 pm-8:30 am

2 stops15h 01m

$456

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 9/3

8:55 am-9:05 pm

1 stop18h 10m

Boston Logan Intl

Wed 9/16

10:55 pm-7:10 pm

1 stop14h 15m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bilbao to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Bilbao to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $473. If you aren’t able to travel during the month of February, then book flights to Boston from Bilbao during January instead. Flights to Boston in January, while not as cheap as those in February, still average around $509.

How have Bilbao to Boston flight prices changed over time?

When to book flights from Bilbao to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Bilbao to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bilbao to Boston (BIO to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bilbao to Boston

Fastest flight time	12h 30m
Direct flights	None

The fastest flight from Bilbao to Boston takes 12h 30m

There are no direct flights from Bilbao to Boston. There are no popular flight routes from Bilbao to Boston.

Search flight deals

Frequently asked questions about flying from Bilbao to Boston

How far is Bilbao to Boston Logan Intl by plane?
Bilbao and Boston Logan Intl are 3350.6 mi apart from one another. Typically, this will take 12h 30m by plane in normal conditions.
When did momondo last update prices for flights from Bilbao Airport to Boston Logan Intl Airport?
Prices for flights from Bilbao Airport to Boston Logan Intl Airport refresh daily.
How old do you have to be to fly from Bilbao Airport to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bilbao Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

Cambridge

Plymouth

York Beach

Laconia

South Yarmouth

Kennebunkport

Revere

Gloucester

Warwick

South Portland

Brockton

Middletown

Everett

Falmouth

Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Bilbao to Boston?

It is quick and easy to find Bilbao to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

Can I find flights from Bilbao to Boston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boston from Bilbao which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bilbao to Boston?

momondo provides multiple filters to help you find the best flight to Boston from Bilbao. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bilbao to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Bilbao and alert you when they change.