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

Iberia, LEVEL, and TAP AIR PORTUGAL 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.

$362 Cheap Flights from Bilbao to Boston in 2026

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Find the cheapest flights from Bilbao to Boston

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One-way

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9:15 am - 7:50 pm

BIO

BOS

16h 35m

1 stop

10:50 pm - 11:00 pm

BOS

BIO

18h 10m

1 stop

$515Iberia

lun., avr. 13 - lun., avr. 27

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

9:20 pm - 11:15 pm

BOS

BIO

19h 55m

1 stop

$517Finnair

lun., avr. 13 - lun., avr. 27

9:15 am - 11:46 am

BIO

BOS

32h 31m

2 stops

11:22 am - 8:30 am

BOS

BIO

15h 08m

2 stops

$522American Airlines

jeu., mai 21 - lun., mai 25

9:15 am - 10:35 pm

BIO

BOS

19h 20m

2 stops

6:30 am - 8:30 am

BOS

BIO

20h 00m

2 stops

$523American Airlines

jeu., mai 21 - lun., mai 25

1:30 pm - 7:50 pm

BIO

BOS

12h 20m

1 stop

2:48 pm - 12:45 pm

BOS

BIO

15h 57m

2 stops

$526Multiple Airlines

lun., avr. 13 - lun., avr. 27

9:35 pm - 7:50 pm

BIO

BOS

28h 15m

1 stop

10:50 pm - 11:00 pm

BOS

BIO

18h 10m

1 stop

$527Iberia

mer., avr. 29 - lun., mai 4

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

9:20 pm - 11:15 pm

BOS

BIO

19h 55m

1 stop

$534Finnair

ven., mai 1 - mar., mai 5

6:45 am - 4:10 pm

BIO

BOS

15h 25m

1 stop

10:50 pm - 5:35 pm

BOS

BIO

12h 45m

1 stop

$536Iberia

mer., mai 6 - mer., mai 13

1:30 pm - 7:50 pm

BIO

BOS

12h 20m

1 stop

10:50 pm - 4:55 pm

BOS

BIO

12h 05m

2 stops

$537Multiple Airlines

lun., avr. 13 - lun., avr. 27

10:50 pm - 9:05 pm

BIO

BOS

28h 15m

1 stop

10:50 pm - 9:55 am

BOS

BIO

29h 05m

1 stop

$552Iberia

mar., juin 2 - jeu., juin 11

United Airlines flights from Bilbao to Boston

Our best United Airlines deals on Bilbao to Boston flight tickets

United Airlines

Apr 13

BIO6:50 amBilbao

14h 50m

1 stop

BOS3:40 pmBoston Logan Intl

Apr 27

BOS2:37 pmBoston Logan Intl

14h 33m

2 stops

BIO11:10 amBilbao

$629

United Airlines

Apr 13

BIO6:50 amBilbao

15h 32m

2 stops

BOS4:22 pmBoston Logan Intl

Apr 27

BOS2:37 pmBoston Logan Intl

14h 33m

2 stops

BIO11:10 amBilbao

$631

United Airlines

Apr 1

BIO6:50 amBilbao

14h 50m

1 stop

BOS3:40 pmBoston Logan Intl

Apr 6

BOS12:30 pmBoston Logan Intl

21h 30m

2 stops

BIO4:00 pmBilbao

$633

Lufthansa flights from Bilbao to Boston

Our best Lufthansa deals on Bilbao to Boston flight tickets

Lufthansa

Apr 1

BIO6:50 amBilbao

14h 50m

1 stop

BOS3:40 pmBoston Logan Intl

Apr 6

BOS5:45 pmBoston Logan Intl

22h 40m

1 stop

BIO10:25 pmBilbao

$640

Lufthansa

Jun 2

BIO7:15 amBilbao

14h 25m

2 stops

BOS3:40 pmBoston Logan Intl

Jun 11

BOS10:00 pmBoston Logan Intl

13h 00m

1 stop

BIO5:00 pmBilbao

$687

Lufthansa

Mar 28

BIO11:35 amBilbao

17h 22m

2 stops

BOS11:57 pmBoston Logan Intl

Apr 5

BOS2:37 pmBoston Logan Intl

16h 43m

2 stops

BIO1:20 pmBilbao

$1,618

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

lun. 4/13

9:15 am-7:50 pm

1 stop16h 35m

Boston Logan Intl

lun. 4/27

10:50 pm-11:00 pm

1 stop18h 10m

$515

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

lun. 4/13

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

lun. 4/27

9:20 pm-11:15 pm

1 stop19h 55m

$517

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

jeu. 5/21

9:15 am-11:46 am

2 stops32h 31m

Boston Logan Intl

lun. 5/25

11:22 am-8:30 am

2 stops15h 08m

$522

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

jeu. 5/21

9:15 am-10:35 pm

2 stops19h 20m

Boston Logan Intl

lun. 5/25

6:30 am-8:30 am

2 stops20h 00m

$523

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

lun. 4/13

1:30 pm-7:50 pm

1 stop12h 20m

Boston Logan Intl

lun. 4/27

2:48 pm-12:45 pm

2 stops15h 57m

$526

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

mer. 4/29

9:35 pm-7:50 pm

1 stop28h 15m

Boston Logan Intl

lun. 5/4

10:50 pm-11:00 pm

1 stop18h 10m

$527

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

ven. 5/1

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

mar. 5/5

9:20 pm-11:15 pm

1 stop19h 55m

$534

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

mer. 5/6

6:45 am-4:10 pm

1 stop15h 25m

Boston Logan Intl

mer. 5/13

10:50 pm-5:35 pm

1 stop12h 45m

$536

Quickest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

lun. 4/13

1:30 pm-7:50 pm

1 stop12h 20m

Boston Logan Intl

lun. 4/27

10:50 pm-4:55 pm

2 stops12h 05m

$537

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

mar. 6/2

10:50 pm-9:05 pm

1 stop28h 15m

Boston Logan Intl

jeu. 6/11

10:50 pm-9:55 am

1 stop29h 05m

$552

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	19h 05m
Direct flights	None

The fastest flight from Bilbao to Boston takes 19h 05m

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

Search flight deals

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 19h 05m 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

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Chatham

Laconia

Nashua

Sturbridge

Everett

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.