$393 Cheap JetBlue Airways flights Philadelphia (PHL) to London (LHR)

View $393 flight on Tue, Jul 7, 2026Opens in a new window

$393 Cheap JetBlue Airways flights Philadelphia (PHL) to London (LHR)

Prices were available within the past 7 days and start at $393 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Philadelphia (PHL) to London (LHR)

September is typically the cheapest month to fly

From $789 - $979 per traveler.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, United, Virgin Atlantic
Popular airline
Virgin Atlantic
Distance
5656 km
Average flight time
12 hours 15 mins

Explore a world of travel with Expedia