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$641+ Cheap flights from Bilbao (BIO) to Pittsburgh (PIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — PIT
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Bilbao to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Round-trip from

$665
(KLM)
From Bilbao to Pittsburgh
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Find flight deals from Bilbao to Pittsburgh

Cheapest flights from Bilbao to Pittsburgh
Explore the most affordable flight options available from Bilbao to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:30 pmBIO - PIT
2 stops27h 28mUnited Airlines
Sun 10/54:21 pmPIT - BIO
2 stops25h 04mUnited Airlines
Deal found 1/30$641
This KLM deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/156:50 amBIO - PIT
2 stops16h 32mKLM
Wed 2/192:05 pmPIT - BIO
2 stops15h 25mKLM
Deal found 1/30$665
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:50 amBIO - PIT
2 stops21h 24mDelta
Sat 10/47:20 amPIT - BIO
2 stops21h 05mDelta
Deal found 1/30$725
This Flighttix deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/147:20 amBIO - PIT
2 stops17h 31mLufthansa
Tue 2/182:25 pmPIT - BIO
2 stops14h 30mLufthansa
Deal found 1/30$729
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/156:45 amBIO - PIT
2 stops19h 45mAmerican Airlines
Wed 2/195:30 pmPIT - BIO
2 stops13h 20mAmerican Airlines
Deal found 1/30$730
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/156:45 amBIO - PIT
3 stops23h 02mMultiple Airlines
Wed 2/196:57 amPIT - BIO
3 stops22h 58mMultiple Airlines
Deal found 1/30$896
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:15 pmBIO - PIT
2 stops27h 15mTAP AIR PORTUGAL
Sat 10/410:25 amPIT - BIO
2 stops25h 40mTAP AIR PORTUGAL
Deal found 1/30$1,078

Find flights from Bilbao to Pittsburgh within your budget

Customize your flight search to find flights from Bilbao to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

Sat 2/15

6:50 am-5:22 pm

2 stops16h 32m

Pittsburgh

Wed 2/19

2:05 pm-11:30 am

2 stops15h 25m

$665

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

Fri 2/14

7:20 am-6:51 pm

2 stops17h 31m

Pittsburgh

Tue 2/18

2:25 pm-10:55 am

2 stops14h 30m

$729

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

Sat 2/15

6:45 am-8:30 pm

2 stops19h 45m

Pittsburgh

Wed 2/19

5:30 pm-12:50 pm

2 stops13h 20m

$730

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

Fri 2/14

7:20 am-6:51 pm

2 stops17h 31m

Pittsburgh

Tue 2/18

3:05 pm-12:50 pm

2 stops15h 45m

$756

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

Sat 2/15

6:45 am-11:47 pm

3 stops23h 02m

Pittsburgh

Wed 2/19

6:57 am-11:55 am

3 stops22h 58m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Bilbao to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Bilbao with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bilbao to Pittsburgh

Get recent, data-driven insights about flights from Bilbao to Pittsburgh including ideal travel times, pricing trends, and more.

Rainfall in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated January 30, 2025.
KLM
7.8
Good
1,335 reviews

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,335 reviews
KLM
7.8
Good
1,335 reviews

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,913 reviews
KLM
7.8
Good
1,335 reviews

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,335 reviews

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Lufthansa
6.7
Okay
7,053 reviews
KLM
7.8
Good
1,335 reviews

Food

7.3

Boarding

7.8

Entertainment

7.2

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Bilbao to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Bilbao to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Bilbao to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bilbao to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bilbao to Pittsburgh.

  • Can I find deals for business class flights from Bilbao to Pittsburgh?

    Yes. Cheapflights offers flight deals from Bilbao to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bilbao to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Bilbao to Pittsburgh (average of $262). Flying from Bilbao to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Monroeville
Washington
Steubenville
Belle Vernon

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Alternative routes for Bilbao to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to John F Kennedy Intl flights
Bilbao to Newark flights
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San Sebastian to Dulles Intl flights
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