How do I get Price Alerts for flights from Boise to Bilbao?

Price Alerts will notify you by email when the price for flights to Bilbao from Boise decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Boise to Bilbao with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport?

Prices for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport?

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport is 1 as of September 2026.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport 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 Boise Air Term. Gowen Fld Airport to Bilbao Airport.

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

The travel and health documents required for your trip to Bilbao Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bilbao Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$625 Cheap Flights from Boise to Bilbao in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Bilbao

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 9:55 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

18h 45m2 stops San Francisco Munich Franz Josef Strauss

7:30 am - 11:33 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

24h 03m2 stops Munich Franz Josef Strauss San Francisco

$625United Airlines

Tue, Nov 3 - Tue, Nov 10

12:31 pm - 9:55 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

25h 24m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:30 am - 1:45 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

38h 15m2 stops Munich Franz Josef Strauss Denver Intl

$631United Airlines

Wed, Nov 18 - Thu, Nov 26

12:31 pm - 10:50 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

26h 19m2 stops Chicago O'Hare Intl Frankfurt am Main

7:30 am - 4:42 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

41h 12m2 stops Munich Franz Josef Strauss San Francisco

$652United Airlines

Wed, Nov 18 - Thu, Nov 26

8:15 am - 11:10 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

30h 55m2 stops San Francisco Munich Franz Josef Strauss

7:30 am - 11:33 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

24h 03m2 stops Munich Franz Josef Strauss San Francisco

$667United Airlines

Fri, Nov 6 - Fri, Nov 13

2:51 pm - 11:25 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

48h 34m2 stops San Francisco Munich Franz Josef Strauss

7:30 am - 9:52 amBIO Bilbao-BOI Boise Air Term. Gowen Fld

33h 22m2 stops Munich Franz Josef Strauss Denver Intl

$667United Airlines

Thu, Oct 22 - Thu, Oct 29

12:31 pm - 10:50 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

26h 19m2 stops Chicago O'Hare Intl Frankfurt am Main

7:30 am - 1:45 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

38h 15m2 stops Munich Franz Josef Strauss Denver Intl

$672Lufthansa

Wed, Nov 18 - Thu, Nov 26

2:51 pm - 11:25 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

48h 34m2 stops San Francisco Munich Franz Josef Strauss

7:30 am - 4:42 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

40h 12m3 stops Munich Franz Josef Strauss Boston Logan Intl San Francisco

$680United Airlines

Thu, Oct 22 - Thu, Oct 29

2:51 pm - 5:45 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

18h 54m2 stops Denver Intl Munich Franz Josef Strauss

6:45 am - 9:34 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

22h 49m2 stops Frankfurt am Main Denver Intl

$707United Airlines

Sat, Nov 7 - Sat, Nov 14

4:05 pm - 11:10 pmBOI Boise Air Term. Gowen Fld-BIO Bilbao

23h 05m2 stops San Francisco Munich Franz Josef Strauss

6:45 am - 9:15 pmBIO Bilbao-BOI Boise Air Term. Gowen Fld

22h 30m2 stops Frankfurt am Main San Francisco

$725United Airlines

Mon, Mar 1 - Fri, Mar 5

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United Airlines flights from Boise to Bilbao

Our best United Airlines deals on Boise to Bilbao flight tickets

United Airlines

Nov 3

BOI7:10 pmBoise Air Term. Gowen Fld

18h 45m

2 stops

BIO9:55 pmBilbao

Nov 10

BIO7:30 amBilbao

24h 03m

2 stops

BOI11:33 pmBoise Air Term. Gowen Fld

$625

United Airlines

Nov 18

BOI12:31 pmBoise Air Term. Gowen Fld

25h 24m

2 stops

BIO9:55 pmBilbao

Nov 26

BIO7:30 amBilbao

38h 15m

2 stops

BOI1:45 pmBoise Air Term. Gowen Fld

$631

United Airlines

Nov 18

BOI12:31 pmBoise Air Term. Gowen Fld

26h 19m

2 stops

BIO10:50 pmBilbao

Nov 26

BIO7:30 amBilbao

41h 12m

2 stops

BOI4:42 pmBoise Air Term. Gowen Fld

$652

Lufthansa flights from Boise to Bilbao

Our best Lufthansa deals on Boise to Bilbao flight tickets

Lufthansa

Nov 18

BOI12:31 pmBoise Air Term. Gowen Fld

26h 19m

2 stops

BIO10:50 pmBilbao

Nov 26

BIO7:30 amBilbao

38h 15m

2 stops

BOI1:45 pmBoise Air Term. Gowen Fld

$672

Lufthansa

Nov 18

BOI12:31 pmBoise Air Term. Gowen Fld

25h 24m

2 stops

BIO9:55 pmBilbao

Nov 27

BIO7:30 amBilbao

24h 03m

2 stops

BOI11:33 pmBoise Air Term. Gowen Fld

$1,081

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Tue 11/3

7:10 pm-9:55 pm

2 stops18h 45m

Bilbao

Tue 11/10

7:30 am-11:33 pm

2 stops24h 03m

$625

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Wed 11/18

12:31 pm-9:55 pm

2 stops25h 24m

Bilbao

Thu 11/26

7:30 am-1:45 pm

2 stops38h 15m

$631

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Wed 11/18

12:31 pm-10:50 pm

2 stops26h 19m

Bilbao

Thu 11/26

7:30 am-4:42 pm

2 stops41h 12m

$652

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Fri 11/6

8:15 am-11:10 pm

2 stops30h 55m

Bilbao

Fri 11/13

7:30 am-11:33 pm

2 stops24h 03m

$667

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Thu 10/22

2:51 pm-11:25 pm

2 stops48h 34m

Bilbao

Thu 10/29

7:30 am-9:52 am

2 stops33h 22m

$667

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Wed 11/18

12:31 pm-10:50 pm

2 stops26h 19m

Bilbao

Thu 11/26

7:30 am-1:45 pm

2 stops38h 15m

$672

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Thu 10/22

2:51 pm-11:25 pm

2 stops48h 34m

Bilbao

Thu 10/29

7:30 am-4:42 pm

3 stops40h 12m

$680

Quickest round-trip

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Sat 11/7

2:51 pm-5:45 pm

2 stops18h 54m

Bilbao

Sat 11/14

6:45 am-9:34 pm

2 stops22h 49m

$707

BoiseBilbao

BOI Boise Air Term. Gowen Fld - BIO Bilbao

BOIBIO

Boise Air Term. Gowen Fld

Mon 3/1

4:05 pm-11:10 pm

2 stops23h 05m

Bilbao

Fri 3/5

6:45 am-9:15 pm

2 stops22h 30m

$725

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Boise to Bilbao

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

Estimated round-trip price

Cheap Boise to Bilbao (BOI to BIO) flight deals and tips

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

Best Price Found	$625
Fastest flight time	21h 55m
Direct flights	None

The best flight deal from Boise to Bilbao found on momondo in the last 72 hours is $625

The fastest flight from Boise to Bilbao takes 21h 55m

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

Search flight deals

Frequently asked questions about flying from Boise to Bilbao

How far is Boise Air Term. Gowen Fld to Bilbao by plane?
A flight from Boise Air Term. Gowen Fld to Bilbao will travel around 5155.3 mi. 21h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport?
Prices for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Bilbao Airport is 1 as of September 2026.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport 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 Boise Air Term. Gowen Fld Airport to Bilbao Airport.
What documentation or ID do you need to fly to Bilbao Airport?
The travel and health documents required for your trip to Bilbao Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bilbao Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boise to Bilbao?
Based on momondo bookings for flights between Boise and Bilbao, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Boise to Bilbao

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $528	Free Cancellation	Rating 7.8 8,595 reviews		Search Delta flights

Frequently asked questions about flying from Boise to Bilbao

How do I get Price Alerts for flights from Boise to Bilbao?
Price Alerts will notify you by email when the price for flights to Bilbao from Boise decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Boise to Bilbao with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Getxo

Laredo

Lekeitio

Why use momondo?

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

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

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

All flight searches from Boise to Bilbao on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Boise 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 Boise to Bilbao right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boise to Bilbao flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Boise to Bilbao from $625

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Bilbao departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Boise to Bilbao

Our best United Airlines deals on Boise to Bilbao flight tickets

Lufthansa flights from Boise to Bilbao

Our best Lufthansa deals on Boise to Bilbao flight tickets

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When to book flights from Boise to Bilbao

Cheap Boise to Bilbao (BOI to BIO) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boise to Bilbao

Best airlines flying from Boise to Bilbao

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

Frequently asked questions about flying from Boise to Bilbao

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.

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

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