Looking for low cost airlines in Philadelphia, PA? Call Flights Pros for a contact a provider — no obligation. Licensed, insured travel specialists serve Philadelphia and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Flight prices shift based on how far in advance you book and the flexibility of your travel dates. If you are flying during major holidays or peak vacation weeks, you will see higher rates due to high demand. Choosing mid-week flights or opting for less popular departure times can help keep your budget in check. Cabin class, baggage requirements, and last-minute changes also play a significant role in the final total. Your exact pricing is confirmed free on the call.

About this service

Low cost airlines offer no-frills travel, which means you pay a base fare and then choose only the extras you actually need, like seat selection or baggage. You need this service when you want to get from point A to point B without paying for bundled amenities. We can help you compare these base fares against full-service carriers. Exact pricing confirmed free on the call.

Frequently asked in Philadelphia

Where is the cheapest to fly now from Philadelphia?

How to get 50% off on a flight from Philadelphia?

What is the best site to book cheapest flights from Philadelphia?

Are there budget airlines flying from Philadelphia International?

Can I get advice on booking flights for weekend trips from Philadelphia?

Also serving nearby: Trenton · Allentown · Reading · Elizabeth · Newark

All cities in Pennsylvania →

More on this: DOT Aviation Consumer Protection — refund rights and the 24-hour rule.

Service area details

1,550,542residents

11,540per sq mile

8ZIP codes served

Serving all of Philadelphia — population 1,550,542; about 11,540 residents per square mile across 134.4 sq mi. ZIP codes covered include 19019, 19092, 19093, 19099, 19101, 19102, 19103, 19104.

Neighborhoods served in Philadelphia: Old City, Rittenhouse Square, Fishtown, Manayunk, Center City, South Philly — and every surrounding area.