Cheap flights from Philadelphia to Glasgow from £583

from as little as £583

7 nights in Glasgow, departing Philadelphia on 02 / Sep / 2025 with KLM (price found 30 hours ago)

Subject to availability, prices correct of the last 24 hours
Glasgow

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The Philadelphia / Glasgow route

All 5315 km of it

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Glasgow flight facts

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Glasgow

02 / Sep / 2025 is currently the lowest priced day of the year to fly the Philadelphia/Glasgow route. There are around 75 flights on any given week from the UK to Glasgow and the cheapest month to fly right now is September.

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Key facts about Glasgow

How to get cheap flights from Philadelphia to Glasgow

Tips and advice from our flight experts

We've compared all 75 flights that go to or via Glasgow every week, to find the best deal for you. KLM usually has the cheapest flights from Philadelphia to Glasgow, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.

When you fly from Philadelphia to Glasgow, you'll have five airlines to choose from for your 5315 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.

If you're fairly flexible about when you want to fly to Glasgow, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Aer Lingus, Iberia Airlines & KLM, as they're the most popular airlines for this journey.

It takes about 11 hrs 35 mins to fly from Philadelphia to Glasgow. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

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