What is the cheapest airline that flies from United States to Bilbao?

Finnair, American Airlines, and Iberia are the most popular carriers operating from United States to Bilbao

What airlines fly to Bilbao?

Iberia, Lufthansa and United Airlines are the top three most popular airlines that fly to Bilbao from United States according to our data. Iberia is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Bilbao. Keep in mind that there are 13 different airlines that fly to Bilbao on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bilbao?

Flight times from United States to Bilbao vary, but if you’re flying out of Boston and flying into Bilbao (one of the most popular routes), then the duration is 11h 35m on average. Another popular route from United States to Bilbao is flying from New York to Bilbao, which will take roughly 11h 50m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Bilbao Airport?

Prices for flights from United States to Bilbao Airport refresh daily.

How many operators does momondo search for flights from United States to Bilbao Airport?

The number of operators available for flights from United States to Bilbao Airport is 11 as of March 2026.

How old do you have to be to fly from United States to Bilbao 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 United States to Bilbao Airport.

What documentation or ID do you need to fly to Bilbao Airport?

The required travel and health documents for your Bilbao 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 Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$261 Cheap Flights from the United States to Bilbao in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United States to Bilbao

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Bilbao

Enter your travel dates to find the best prices.

5:15 pm - 6:45 pm

EWR

BIO

19h 30m

1 stop

7:35 pm - 1:15 pm

BIO

EWR

47h 40m

2 stops

$450Scandinavian Airlines

Thu, Sep 3 - Wed, Sep 16

5:20 pm - 6:45 pm

EWR

BIO

19h 25m

2 stops

7:35 pm - 1:15 pm

BIO

EWR

47h 40m

2 stops

$452Scandinavian Airlines

Tue, May 5 - Wed, May 13

10:05 pm - 3:55 pm

JFK

BIO

11h 50m

1 stop

8:20 am - 5:45 pm

BIO

JFK

15h 25m

1 stop

$471Air Europa

Sun, Apr 26 - Sat, May 2

10:05 pm - 3:55 pm

JFK

BIO

11h 50m

1 stop

12:45 pm - 5:45 pm

BIO

JFK

11h 00m

1 stop

$478Air Europa

Sun, Apr 26 - Sat, May 2

5:45 pm - 1:20 pm

BOS

BIO

13h 35m

1 stop

11:55 am - 5:40 pm

BIO

BOS

11h 45m

1 stop

$568Lufthansa

Tue, May 5 - Tue, May 12

8:05 pm - 11:25 pm

BOS

BIO

21h 20m

1 stop

7:15 am - 5:40 pm

BIO

BOS

16h 25m

1 stop

$575Lufthansa

Mon, Apr 27 - Tue, May 12

6:55 pm - 11:25 pm

BWI

BIO

22h 30m

2 stops

6:50 am - 5:33 pm

BIO

BWI

16h 43m

2 stops

$752United Airlines

Tue, Apr 14 - Tue, Apr 21

3:42 pm - 5:55 pm

BWI

BIO

20h 13m

2 stops

6:50 am - 9:23 pm

BIO

BWI

20h 33m

3 stops

$756United Airlines

Tue, Apr 14 - Tue, Apr 21

1:25 pm - 8:30 am

DCA

BIO

13h 05m

2 stops

1:30 pm - 10:29 pm

BIO

DCA

14h 59m

2 stops

$760Iberia

Tue, Apr 14 - Tue, Apr 21

1:25 pm - 8:30 am

DCA

BIO

13h 05m

2 stops

1:30 pm - 11:13 pm

BIO

DCA

15h 43m

2 stops

$790Iberia

Mon, May 4 - Thu, May 21

TAP AIR PORTUGAL flights from United States to Bilbao

Our best TAP AIR PORTUGAL deals on United States to Bilbao flight tickets

TAP AIR PORTUGAL

Apr 27

BOS10:45 pmBoston Logan Intl

13h 15m

1 stop

BIO6:00 pmBilbao

May 12

BIO6:50 pmBilbao

25h 55m

1 stop

BOS2:45 pmBoston Logan Intl

$523

TAP AIR PORTUGAL

Apr 22

BOS11:15 pmBoston Logan Intl

30h 15m

2 stops

BIO11:30 amBilbao

May 5

BIO6:50 pmBilbao

31h 30m

1 stop

BOS8:20 pmBoston Logan Intl

$526

TAP AIR PORTUGAL

Apr 14

SFO4:35 pmSan Francisco

33h 55m

1 stop

BIO11:30 amBilbao

May 4

BIO12:25 pmBilbao

35h 10m

1 stop

SFO2:35 pmSan Francisco

$548

Turkish Airlines flights from United States to Bilbao

Our best Turkish Airlines deals on United States to Bilbao flight tickets

Turkish Airlines

Apr 19

JFK7:50 pmNew York John F Kennedy Intl

33h 20m

1 stop

BIO11:10 amBilbao

Apr 28

BIO12:10 pmBilbao

16h 20m

1 stop

JFK10:30 pmNew York John F Kennedy Intl

$538

Turkish Airlines

Apr 8

JFK7:50 pmNew York John F Kennedy Intl

33h 20m

1 stop

BIO11:10 amBilbao

May 6

BIO6:20 pmBilbao

34h 10m

1 stop

JFK10:30 pmNew York John F Kennedy Intl

$546

Turkish Airlines

Apr 22

JFK7:50 pmNew York John F Kennedy Intl

33h 20m

1 stop

BIO11:10 amBilbao

Apr 30

BIO6:20 pmBilbao

34h 10m

1 stop

JFK10:30 pmNew York John F Kennedy Intl

$549

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Thu 9/3

5:15 pm-6:45 pm

1 stop19h 30m

Bilbao

Wed 9/16

7:35 pm-1:15 pm

2 stops47h 40m

$450

NewarkBilbao

EWR - BIO

EWRBIO

Newark

Tue 5/5

5:20 pm-6:45 pm

2 stops19h 25m

Bilbao

Wed 5/13

7:35 pm-1:15 pm

2 stops47h 40m

$452

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Sun 4/26

10:05 pm-3:55 pm

1 stop11h 50m

Bilbao

Sat 5/2

8:20 am-5:45 pm

1 stop15h 25m

$471

Quickest round-trip

New YorkBilbao

JFK - BIO

JFKBIO

New York John F Kennedy Intl

Sun 4/26

10:05 pm-3:55 pm

1 stop11h 50m

Bilbao

Sat 5/2

12:45 pm-5:45 pm

1 stop11h 00m

$478

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Tue 5/5

5:45 pm-1:20 pm

1 stop13h 35m

Bilbao

Tue 5/12

11:55 am-5:40 pm

1 stop11h 45m

$568

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Mon 4/27

8:05 pm-11:25 pm

1 stop21h 20m

Bilbao

Tue 5/12

7:15 am-5:40 pm

1 stop16h 25m

$575

BaltimoreBilbao

BWI - BIO

BWIBIO

Baltimore/Washington

Tue 4/14

6:55 pm-11:25 pm

2 stops22h 30m

Bilbao

Tue 4/21

6:50 am-5:33 pm

2 stops16h 43m

$752

BaltimoreBilbao

BWI - BIO

BWIBIO

Baltimore/Washington

Tue 4/14

3:42 pm-5:55 pm

2 stops20h 13m

Bilbao

Tue 4/21

6:50 am-9:23 pm

3 stops20h 33m

$756

Washington, D.C.Bilbao

DCA - BIO

DCABIO

Washington, D.C. Reagan-National

Tue 4/14

1:25 pm-8:30 am

2 stops13h 05m

Bilbao

Tue 4/21

1:30 pm-10:29 pm

2 stops14h 59m

$760

Washington, D.C.Bilbao

DCA - BIO

DCABIO

Washington, D.C. Reagan-National

Mon 5/4

1:25 pm-8:30 am

2 stops13h 05m

Bilbao

Thu 5/21

1:30 pm-11:13 pm

2 stops15h 43m

$790

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 United States to Bilbao

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

Other information

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from United States is in November. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in November, then February is your next best option. Flight prices from United States to Bilbao during February average around $641.

What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart from United States to Bilbao is on a Sunday. Travelers who choose to depart for Bilbao on a Sunday will often find tickets for as low as $713. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,110. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

What is the cheapest United States to Bilbao flight route?

Fly from Newark to Bilbao for the best United States - Bilbao flight prices

What cabin class options are available on United States to Bilbao flights?

There are 2 cabin classes available to choose from on United States to Bilbao flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Bilbao flights?

You could potentially save up to 57% on your flight if you consider stops on a United States to Bilbao flight.

Cheap United States to Bilbao flight deals and tips

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

Best Price Found	$698
Fastest flight time	7h 30m
Direct flights	Wed, Fri and Sun
Airports in Bilbao	1 airport

The best one-way flight to Bilbao from United States in the past 72 hours is $698. The best round-trip flight deal from United States to Bilbao found on momondo in the last 72 hours is $1,085.

The fastest flight from United States to Bilbao takes 7h 30m

Direct flights go from United States to Bilbao on Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Bilbao. From United States there are direct flights to Bilbao (BIO).

Search flight deals

When did momondo last update prices for flights from United States to Bilbao Airport?
Prices for flights from United States to Bilbao Airport refresh daily.
How many operators does momondo search for flights from United States to Bilbao Airport?
The number of operators available for flights from United States to Bilbao Airport is 11 as of March 2026.
How old do you have to be to fly from United States to Bilbao 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 United States to Bilbao Airport.
What documentation or ID do you need to fly to Bilbao Airport?
The required travel and health documents for your Bilbao 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 Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Bilbao?
momondo data reveals that the most frequently booked plane model on the route from United States to Bilbao is Boeing 757-200, representing 100.00% of all bookings.

Best airlines flying from United States to Bilbao

Compare and see reviews for airlines that fly from United States to Bilbao with momondo

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $380	Free Cancellation	Rating 0.0	Search LEVEL flights
Iberia	PriceFrom $386	Free Cancellation	Rating 7.0 3,147 reviews	Search Iberia flights
United Airlines	PriceFrom $393	Free Cancellation	Rating 7.4 9,459 reviews	Search United Airlines flights
Lufthansa	PriceFrom $417	Free Cancellation	Rating 6.8 7,862 reviews	Search Lufthansa flights
Delta	PriceFrom $424	Free Cancellation	Rating 7.9 8,315 reviews	Search Delta flights
TAP AIR PORTUGAL	PriceFrom $427	Free Cancellation	Rating 7.1 2,172 reviews	Search TAP AIR PORTUGAL flights
American Airlines	PriceFrom $439	Free Cancellation	Rating 7.1 11,485 reviews	Search American Airlines flights
SWISS	PriceFrom $447	Free Cancellation	Rating 7.5 1,901 reviews	Search SWISS flights
Air Europa	PriceFrom $464	Free Cancellation	Rating 6.9 597 reviews	Search Air Europa flights
KLM	PriceFrom $470	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights

Getxo

Laredo

Lekeitio

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Bilbao. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for United States to Bilbao flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Bilbao?

momondo helps you find the best flight between United States and Bilbao by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for United States to Bilbao flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Bilbao trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 4/21

Tue 4/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Nearby airports

Airlines

Cabin classes

Other Spain destinations

Other flights from the United States

Complete your trip

Feeling lucky

Airports servicing Basque Country

San Sebastián Airport

Cheap flights from the United States to Bilbao from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Bilbao departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Bilbao

Recent round-trip flight deals from the United States to Bilbao

Recent one-way flight deals from the United States to Bilbao

Recent last minute flight deals from the United States to Bilbao

Recent direct flight deals from the United States to Bilbao

TAP AIR PORTUGAL flights from United States to Bilbao

Our best TAP AIR PORTUGAL deals on United States to Bilbao flight tickets

Turkish Airlines flights from United States to Bilbao

Our best Turkish Airlines deals on United States to Bilbao flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Bilbao that are best for you.

See travel insights to Bilbao from

How to get the cheapest flight ticket from United States to Bilbao

What is the cheapest month to fly to Bilbao?

What is the cheapest day to depart on your flight to Bilbao?

What is the cheapest United States to Bilbao flight route?

What cabin class options are available on United States to Bilbao flights?

Can stopping save me money on United States to Bilbao flights?

What is the cheapest airline that flies from United States to Bilbao?

What airlines fly to Bilbao?

How long does it take to fly to Bilbao?

Cheap United States to Bilbao flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Bilbao

Best airlines flying from United States to Bilbao

Compare and see reviews for airlines that fly from United States to Bilbao with momondo

Traveling to a place near Bilbao?

Why use momondo?

An easier way to manage your Bilbao trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Airports servicing Basque Country

Fly your favorite airline to Bilbao

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bilbao

List of cabin classes available on flights landing in Bilbao. Availability may vary depending on flight origin and airline.

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from the United States

According to popular flight searches on momondo this year

Complete your trip to Bilbao

Explore popular destinations other users love

According to popular flight searches on momondo this year