Cheap flights from Philadelphia to Scottish Highlands

View AU$536 flight on Mon, 1 Sep. 2025Opens in a new window

Popular airlines from Philadelphia to Scottish Highlands

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Philadelphia (ILG) to Scottish Highlands (GLA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$995 Return, found 5 days ago
AU$995
Return
found 5 days ago
Select United flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$995 found 5 days ago
Lufthansa
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$996 Return, found 5 days ago
AU$996
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$996 found 5 days ago
Lufthansa
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$1,023 Return, found 5 days ago
AU$1,023
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$1,023 found 5 days ago
Aer Lingus
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$1,113 Return, found 5 days ago
AU$1,113
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$1,113 found 5 days ago
Delta
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$1,165 Return, found 5 days ago
AU$1,165
Return
found 5 days ago
Select Delta flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$1,165 found 5 days ago
American Airlines
Tue, 2 Sep. - Tue, 9 Sep.
PHL
Philadelphia
GLA
Glasgow
AU$1,267 Return, found 5 days ago
AU$1,267
Return
found 5 days ago
Select American Airlines flight, departing Tue, 2 Sep. from Philadelphia to Glasgow, returning Tue, 9 Sep., priced at AU$1,267 found 5 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Inverness (INV)

November is typically the cheapest month to fly

From AU$746 - AU$1,384 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.