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

Prices for flights from Pittsburgh Airport to Bilbao Airport were last updated today.

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

There are 2 operators available for flights from Pittsburgh Airport to Bilbao Airport as of July 2025.

How old do you have to be to fly from Pittsburgh Airport to Bilbao Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh 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.

$516 Cheap Flights from Pittsburgh to Bilbao in 2025

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Find the cheapest flights from Pittsburgh to Bilbao

Round-trip

One-way

Cheap round-trip flights

6:35 am - 6:20 pmPIT-BIO

29h 45m2 stops

12:45 pm - 5:14 pmBIO-PIT

34h 29m2 stops

$609Air Canada

Find Deal

mié., oct. 1 - mié., nov. 19

2:07 pm - 5:50 pmPIT-BIO

21h 43m2 stops

7:10 pm - 7:56 pmBIO-PIT

30h 46m2 stops

$680Lufthansa

Find Deal

vie., oct. 3 - lun., oct. 6

6:35 am - 6:20 pmPIT-BIO

29h 45m2 stops

7:25 am - 9:05 pmBIO-PIT

19h 40m3 stops

$685Air Canada

Find Deal

mié., oct. 1 - mié., nov. 19

3:25 pm - 5:50 pmPIT-BIO

20h 25m2 stops

6:45 am - 4:52 pmBIO-PIT

40h 07m2 stops

$697

Find Deal

jue., oct. 2 - dom., oct. 5

3:25 pm - 5:50 pmPIT-BIO

20h 25m2 stops

6:45 am - 10:28 pmBIO-PIT

21h 43m2 stops

$698Air Canada

Find Deal

jue., oct. 2 - dom., oct. 5

9:40 pm - 6:35 pmPIT-BIO

14h 55m1 stop

9:05 pm - 10:09 amBIO-PIT

43h 04m2 stops

$1,182

Find Deal

mié., oct. 1 - mié., nov. 19

3:00 pm - 4:05 pmPIT-BIO

19h 05m3 stops

1:40 pm - 6:49 pmBIO-PIT

35h 09m3 stops

$1,196Brussels Airlines

Find Deal

mié., oct. 1 - mié., nov. 19

11:05 am - 10:45 amPIT-BIO

17h 40m2 stops

6:45 am - 6:51 pmBIO-PIT

18h 06m2 stops

$1,378United Airlines

Find Deal

jue., jul. 31 - lun., ago. 4

6:22 pm - 10:45 amPIT-BIO

10h 23m1 stop

6:45 am - 11:58 pmBIO-PIT

23h 13m2 stops

$1,582Lufthansa

Find Deal

jue., jul. 31 - lun., ago. 4

3:00 pm - 4:05 pmPIT-BIO

19h 05m3 stops

1:50 pm - 6:48 pmBIO-PIT

34h 58m3 stops

$2,255Brussels Airlines

Find Deal

jue., oct. 2 - dom., oct. 5

Air Canada flights from Pittsburgh to Bilbao

Our best Air Canada deals on Pittsburgh to Bilbao flight tickets

Air Canada

Oct 1

PIT6:35 amPittsburgh

29h 45m

2 stops

BIO6:20 pmBilbao

Nov 19

BIO12:45 pmBilbao

34h 29m

2 stops

PIT5:14 pmPittsburgh

$609

Find similar

Air Canada

Oct 1

PIT6:35 amPittsburgh

29h 45m

2 stops

BIO6:20 pmBilbao

Nov 19

BIO7:25 amBilbao

19h 40m

3 stops

PIT9:05 pmPittsburgh

$685

Find similar

Air Canada

Oct 2

PIT3:25 pmPittsburgh

20h 25m

2 stops

BIO5:50 pmBilbao

Oct 5

BIO6:45 amBilbao

21h 43m

2 stops

PIT10:28 pmPittsburgh

$698

Find similar

Lufthansa flights from Pittsburgh to Bilbao

Our best Lufthansa deals on Pittsburgh to Bilbao flight tickets

Lufthansa

Oct 3

PIT2:07 pmPittsburgh

21h 43m

2 stops

BIO5:50 pmBilbao

Oct 6

BIO7:10 pmBilbao

30h 46m

2 stops

PIT7:56 pmPittsburgh

$680

Find similar

Lufthansa

Jul 31

PIT6:22 pmPittsburgh

10h 23m

1 stop

BIO10:45 amBilbao

Aug 4

BIO6:45 amBilbao

23h 13m

2 stops

PIT11:58 pmPittsburgh

$1,582

Find similar

How to get the cheapest flight ticket from Pittsburgh 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

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

The cheapest day to depart from Pittsburgh to Bilbao is on a Friday. Travelers who choose to depart for Bilbao on a Friday will often find tickets for as low as $982. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,406. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

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

Our most recent data shows that the best time of day to fly to Bilbao is at noon. Flights from Pittsburgh to Bilbao during this time can be as low as $975. In the afternoon is when there is more demand to fly to Bilbao, so prices are often more expensive at around $1,379 per ticket.

When to book flights from Pittsburgh to Bilbao

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

Estimated round-trip price

Cheap Pittsburgh to Bilbao (PIT to BIO) flight deals and tips

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

Best Price Found	$609
Fastest flight time	10h 23m
Direct flights	None
Airports in Bilbao	1 airport

The best flight deal from Pittsburgh to Bilbao found on momondo in the last 72 hours is $609

The fastest flight from Pittsburgh to Bilbao takes 10h 23m

There are no direct flights from Pittsburgh to Bilbao. Popular non-direct route for this connection is Pittsburgh Airport - Bilbao Airport.

There is 1 airport near Bilbao: Bilbao (BIO)

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How far is Pittsburgh to Bilbao by plane?
A flight from Pittsburgh to Bilbao will travel around 3821.3 mi. A reasonable flight in good conditions will take 10h 23m.
When did momondo last update prices for flights from Pittsburgh Airport to Bilbao Airport?
Prices for flights from Pittsburgh Airport to Bilbao Airport were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Bilbao Airport?
There are 2 operators available for flights from Pittsburgh Airport to Bilbao Airport as of July 2025.
How old do you have to be to fly from Pittsburgh Airport to Bilbao Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh 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 Pittsburgh to Bilbao?
Based on momondo bookings for flights between Pittsburgh and Bilbao, the leading airline is United Airlines, making up 57% of the total bookings. Other popular airlines include Lufthansa with 43%.

Best airlines flying from Pittsburgh to Bilbao

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $636	Free Cancellation	Rating 6.8 7,205 reviews		Search Lufthansa flights
United Airlines	PriceFrom $682	Free Cancellation	Rating 7.4 8,856 reviews		Search United Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bilbao from Pittsburgh.

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

Yes. All flights to Bilbao from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

Yes momondo offers price alerts on flights to Bilbao from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.