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$751+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — PIT
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Bilbao to Pittsburgh

Best flights from Bilbao to Pittsburgh
Discover carefully curated flight deals from Bilbao to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/266:45 amBIO - PIT
2 stops18h 24mLufthansa
sáb. 7/254:25 pmPIT - BIO
1 stop12h 20mLufthansa
Deal found 12/11$751
This United Airlines deal was found by Cheapflights users on 12/9. 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.
jue. 2/511:35 amBIO - PIT
2 stops18h 09mUnited Airlines
lun. 2/910:35 amPIT - BIO
2 stops18h 15mUnited Airlines
Deal found 12/9$770
This Delta deal was found by Cheapflights users on 12/11. 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.
mar. 1/276:50 amBIO - PIT
2 stops22h 52mDelta
sáb. 7/2510:30 amPIT - BIO
2 stops17h 55mDelta
Deal found 12/11$789
This Mytrip deal was found by Cheapflights users on 12/11. 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.
mar. 1/271:50 pmBIO - PIT
3 stops33h 24mMultiple Airlines
sáb. 7/253:15 pmPIT - BIO
3 stops25h 05mMultiple Airlines
Deal found 12/11$1,058
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2711:35 amBIO - PIT
2 stops18h 03mLufthansa
sáb. 7/254:25 pmPIT - BIO
1 stop12h 20mLufthansa
Deal found 12/11$769
This Delta deal was found by Cheapflights users on 12/11. 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.
lun. 1/266:50 amBIO - PIT
2 stops16h 21mDelta
dom. 7/2611:49 amPIT - BIO
2 stops16h 36mDelta
Deal found 12/11$789
This United Airlines deal was found by Cheapflights users on 12/11. 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.
lun. 1/266:45 amBIO - PIT
2 stops18h 24mUnited Airlines
sáb. 7/252:10 pmPIT - BIO
2 stops14h 35mUnited Airlines
Deal found 12/11$789
This Mytrip deal was found by Cheapflights users on 12/11. 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.
dom. 2/11:50 pmBIO - PIT
3 stops33h 24mMultiple Airlines
jue. 2/55:55 pmPIT - BIO
2 stops36h 05mMultiple Airlines
Deal found 12/11$1,070
This Mytrip deal was found by Cheapflights users on 12/11. 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.
lun. 1/269:05 pmBIO - PIT
3 stops32h 39mMultiple Airlines
dom. 7/266:45 amPIT - BIO
3 stops31h 05mMultiple Airlines
Deal found 12/11$1,071
This Mytrip deal was found by Cheapflights users on 12/11. 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.
lun. 1/269:05 pmBIO - PIT
3 stops32h 39mMultiple Airlines
sáb. 7/253:15 pmPIT - BIO
3 stops25h 05mMultiple Airlines
Deal found 12/11$1,192

Find 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 diciembre 12, 2025.

Round-trip from

$751
(Kiwi.com)

One-way from

$606
(Expedia)
From Bilbao to Pittsburgh
Search Deals
One-way flight from Bilbao to Pittsburgh
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Cheapflights Fare Finder

 
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 diciembre 12, 2025.
Use the filters below to find and compare flights from Bilbao to Pittsburgh that are best for you.

Fly from

Bilbao

Fly to

Pittsburgh

Route

Depart

Return

Price

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

lun. 1/26

6:45 am-7:09 pm

2 stops18h 24m

Pittsburgh

sáb. 7/25

4:25 pm-10:45 am

1 stop12h 20m

$751

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

mar. 1/27

11:35 am-11:38 pm

2 stops18h 03m

Pittsburgh

sáb. 7/25

4:25 pm-10:45 am

1 stop12h 20m

$769

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

jue. 2/5

11:35 am-11:44 pm

2 stops18h 09m

Pittsburgh

lun. 2/9

10:35 am-10:50 am

2 stops18h 15m

$770

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

mar. 1/27

6:50 am-11:42 pm

2 stops22h 52m

Pittsburgh

sáb. 7/25

10:30 am-10:25 am

2 stops17h 55m

$789

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

lun. 1/26

6:50 am-5:11 pm

2 stops16h 21m

Pittsburgh

dom. 7/26

11:49 am-10:25 am

2 stops16h 36m

$789

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

lun. 1/26

6:45 am-7:09 pm

2 stops18h 24m

Pittsburgh

sáb. 7/25

2:10 pm-10:45 am

2 stops14h 35m

$789

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

mar. 1/27

1:50 pm-5:14 pm

3 stops33h 24m

Pittsburgh

sáb. 7/25

3:15 pm-10:20 pm

3 stops25h 05m

$1,058

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

dom. 2/1

1:50 pm-5:14 pm

3 stops33h 24m

Pittsburgh

jue. 2/5

5:55 pm-12:00 pm

2 stops36h 05m

$1,070

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

lun. 1/26

9:05 pm-11:44 pm

3 stops32h 39m

Pittsburgh

dom. 7/26

6:45 am-7:50 pm

3 stops31h 05m

$1,071

BilbaoPittsburgh

BIO - PIT

BIOPIT

Bilbao

lun. 1/26

9:05 pm-11:44 pm

3 stops32h 39m

Pittsburgh

sáb. 7/25

3:15 pm-10:20 pm

3 stops25h 05m

$1,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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.

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 diciembre 12, 2025.
Read reviews from past customers who have flown United Airlines from Bilbao to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

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.

  • How long is the flight from Bilbao to Pittsburgh?

    For as low as $789, Lufthansa can have you in Pittsburgh from Bilbao in 16h 21m. Bilbao and Pittsburgh are separated by a distance of 3830 mi. This flight may include one or multiple stops.

  • 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.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Wexford
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
Bilbao to Dulles Intl flights
San Sebastian to John F Kennedy Intl flights
San Sebastian to Dulles Intl flights

Top airline flying from Bilbao to Pittsburgh

Discover the top airline that operate flights from Bilbao to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$694Average$928FlexibilityNo cancel feeOn-time69%

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