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Cheap Flights from Philadelphia to Belfast $545.66

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Cheapest Flights from Philadelphia to Belfast (PHL to BFS)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Philadelphia to Belfast (PHL to BFS)

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of November 28th, the cheapest day to fly from Philadelphia to Belfast is December 9th. Tickets have been sold for 30% below the average price for this route.

Question : How long do most people stay in Belfast when they fly in from Philadelphia?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.

Question : Can you cut down on flight costs by changing the day of the week you travel to Belfast?
Answer : The best day to fly on a budget this month is Tuesday. Being flexible with your travel days garners you even more savings during your booking.

Question : How often are prices changing for this route?
Answer : Prices are fluctuating a lot more for this route than the majority of routes. Prices tend to be lower the further out you book.