How much is a flight from St. George to Philadelphia?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Grenada and Philadelphia.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the St. George - Philadelphia route.

Is there more than one airport in Grenada or Philadelphia?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Grenada: Only Grenada - Saint George's is currently operational.
• Airports in Philadelphia: Trenton Mercer is another arrival option.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Philadelphia as well.

Smart ways to search flights from St. George to Philadelphia

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.