Cheap flights from Philadelphia to Irvine from CA $100

Cheap flights from Philadelphia (ILG) to Irvine (QLA)

Prices were available within the past 7 days and start at CA $100 for one-way flights and CA $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon., Jul. 1 - Thu., Jul. 4

PHL

Philadelphia

SNA

Orange County

CA $197 Roundtrip, found 4 days ago

CA $197

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Thu., Jul. 4, priced at CA $197 found 4 days ago

Mon., Jul. 1 - Wed., Jul. 3

PHL

Philadelphia

SNA

Orange County

CA $249 Roundtrip, found 4 days ago

CA $249

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Wed., Jul. 3, priced at CA $249 found 4 days ago

Mon., Jul. 1 - Thu., Jul. 4

PHL

Philadelphia

SNA

Orange County

CA $265 Roundtrip, found 4 days ago

CA $265

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Thu., Jul. 4, priced at CA $265 found 4 days ago

Mon., Jul. 1 - Thu., Jul. 4

PHL

Philadelphia

SNA

Orange County

CA $284 Roundtrip, found 4 days ago

CA $284

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Thu., Jul. 4, priced at CA $284 found 4 days ago

Mon., Jul. 1 - Fri., Jul. 5

PHL

Philadelphia

SNA

Orange County

CA $318 Roundtrip, found 4 days ago

CA $318

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Fri., Jul. 5, priced at CA $318 found 4 days ago

Mon., Jul. 1 - Thu., Jul. 4

PHL

Philadelphia

SNA

Orange County

CA $335 Roundtrip, found 4 days ago

CA $335

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Orange County, returning Thu., Jul. 4, priced at CA $335 found 4 days ago