Cheap flights from Philadelphia to Bilbao

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How to estimate the price of a flight from Philadelphia to Bilbao?

It depends. Prices for flights from Philadelphia to Bilbao fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Which airports near Philadelphia or Bilbao offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in Philadelphia: Besides Philadelphia - International, you can also try Trenton Mercer.
  • Airports in Bilbao: Bilbao is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from Philadelphia - International to Bilbao

Choose the right flight for your trip from Philadelphia to Bilbao

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to Spain? Many users also explore: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.
Frequently Asked Questions

Frequently asked questions about flights from Philadelphia to Bilbao.

How much does an airline ticket from Philadelphia to Bilbao cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Philadelphia to Bilbao.

How far is Philadelphia from Bilbao?

Philadelphia is about 3625 mi from Bilbao.

What are the airports in Bilbao?

Bilbao has one airport: Bilbao.

What are the airports in Philadelphia?

Philadelphia has another airport: Trenton Mercer.

What are the most popular cities in Spain?

The most popular cities in Spain according to our users' searches are: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

When should I book a flight from Philadelphia to Bilbao?

The best time to book a flight from Philadelphia to Bilbao is 1 month in advance, while the worst time is 49 weeks in advance.

What is the cheapest month to fly from Philadelphia to Bilbao?

This information is not available at the moment.

What is the most expensive month to fly from Philadelphia to Bilbao?

This information is not available at the moment.

What is the best day of the week to fly from Philadelphia to Bilbao?

This information is not available at the moment.