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

Finnair 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.

$388 Cheap Flights from Bilbao to Boston in 2026

Q: What is the typical price of a round-trip flight between Bilbao and Boston?

Prices are currently low for flights on this route. Typical prices usually range from $582 to $490. The lowest price recently found on this route was $512.

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Find the cheapest flights from Bilbao to Boston

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

10:50 pm - 11:00 pm

BOS

BIO

18h 10m

1 stop

$512Iberia

Mon, Apr 13 - Mon, Apr 27

1:30 pm - 7:50 pm

BIO

BOS

12h 20m

1 stop

9:20 pm - 4:55 pm

BOS

BIO

13h 35m

1 stop

$513American Airlines

Mon, Apr 13 - Mon, Apr 27

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

9:20 pm - 8:50 pm

BOS

BIO

17h 30m

1 stop

$514Iberia

Mon, Apr 13 - Mon, Apr 27

6:45 am - 10:35 pm

BIO

BOS

21h 50m

2 stops

11:22 am - 12:45 pm

BOS

BIO

19h 23m

2 stops

$519American Airlines

Thu, May 21 - Mon, May 25

9:15 am - 9:14 pm

BIO

BOS

17h 59m

2 stops

5:45 pm - 8:30 am

BOS

BIO

32h 45m

2 stops

$520American Airlines

Thu, May 21 - Mon, May 25

9:15 am - 10:26 pm

BIO

BOS

19h 11m

2 stops

6:30 am - 12:45 pm

BOS

BIO

24h 15m

2 stops

$523American Airlines

Thu, May 21 - Mon, May 25

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

10:50 pm - 4:35 pm

BOS

BIO

11h 45m

1 stop

$525Multiple Airlines

Wed, May 6 - Wed, May 13

1:20 pm - 9:05 pm

BIO

BOS

13h 45m

1 stop

9:20 pm - 4:55 pm

BOS

BIO

13h 35m

1 stop

$530Iberia

Thu, May 21 - Sun, May 24

6:45 am - 7:50 pm

BIO

BOS

19h 05m

1 stop

10:50 pm - 8:50 pm

BOS

BIO

16h 00m

2 stops

$536Iberia

Mon, Apr 13 - Mon, Apr 27

1:30 pm - 7:50 pm

BIO

BOS

12h 20m

1 stop

10:50 pm - 4:55 pm

BOS

BIO

12h 05m

2 stops

$540Multiple Airlines

Mon, Apr 13 - Mon, Apr 27

Lufthansa flights from Bilbao to Boston

Our best Lufthansa deals on Bilbao to Boston flight tickets

Lufthansa

Apr 13

BIO6:50 amBilbao

23h 09m

2 stops

BOS11:59 pmBoston Logan Intl

Apr 27

BOS2:37 pmBoston Logan Intl

14h 33m

2 stops

BIO11:10 amBilbao

$654

Lufthansa

May 24

BIO7:15 amBilbao

16h 25m

1 stop

BOS5:40 pmBoston Logan Intl

Jun 2

BOS5:45 pmBoston Logan Intl

17h 25m

1 stop

BIO5:10 pmBilbao

$659

Iberia flights from Bilbao to Boston

Our best Iberia deals on Bilbao to Boston flight tickets

Iberia

Apr 9

BIO1:30 pmBilbao

12h 20m

1 stop

BOS7:50 pmBoston Logan Intl

Apr 23

BOS10:50 pmBoston Logan Intl

17h 35m

1 stop

BIO10:25 pmBilbao

$500

Iberia

Apr 9

BIO9:15 amBilbao

16h 35m

1 stop

BOS7:50 pmBoston Logan Intl

Apr 23

BOS10:50 pmBoston Logan Intl

17h 35m

1 stop

BIO10:25 pmBilbao

$508

Iberia

Apr 13

BIO6:45 amBilbao

19h 05m

1 stop

BOS7:50 pmBoston Logan Intl

Apr 27

BOS10:50 pmBoston Logan Intl

18h 10m

1 stop

BIO11:00 pmBilbao

$512

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 4/13

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

Mon 4/27

10:50 pm-11:00 pm

1 stop18h 10m

$512

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 4/13

1:30 pm-7:50 pm

1 stop12h 20m

Boston Logan Intl

Mon 4/27

9:20 pm-4:55 pm

1 stop13h 35m

$513

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 4/13

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

Mon 4/27

9:20 pm-8:50 pm

1 stop17h 30m

$514

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/21

6:45 am-10:35 pm

2 stops21h 50m

Boston Logan Intl

Mon 5/25

11:22 am-12:45 pm

2 stops19h 23m

$519

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/21

9:15 am-9:14 pm

2 stops17h 59m

Boston Logan Intl

Mon 5/25

5:45 pm-8:30 am

2 stops32h 45m

$520

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/21

9:15 am-10:26 pm

2 stops19h 11m

Boston Logan Intl

Mon 5/25

6:30 am-12:45 pm

2 stops24h 15m

$523

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Wed 5/6

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

Wed 5/13

10:50 pm-4:35 pm

1 stop11h 45m

$525

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Thu 5/21

1:20 pm-9:05 pm

1 stop13h 45m

Boston Logan Intl

Sun 5/24

9:20 pm-4:55 pm

1 stop13h 35m

$530

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 4/13

6:45 am-7:50 pm

1 stop19h 05m

Boston Logan Intl

Mon 4/27

10:50 pm-8:50 pm

2 stops16h 00m

$536

Quickest round-trip

BilbaoBoston

BIO - BOS

BIOBOS

Bilbao

Mon 4/13

1:30 pm-7:50 pm

1 stop12h 20m

Boston Logan Intl

Mon 4/27

10:50 pm-4:55 pm

2 stops12h 05m

$540

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 typical price of a round-trip flight between Bilbao and Boston?

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 far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Bilbao when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $625 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Bilbao for as low as $376 on momondo.

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 20m
Direct flights	None

The fastest flight from Bilbao to Boston takes 12h 20m

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 20m 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

Sturbridge

Nashua

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.