$395 Find Cheap Flights from Philadelphia to Grenada - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Grenada departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Philadelphia to Grenada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Grenada

Tue, Nov 3 - Wed, Nov 11
Air Canada Logo
5:05 pm - 4:10 pm
PHL
-
GND
22h 05m
1 stop
Air Canada Logo
5:10 pm - 4:21 pm
GND
-
PHL
24h 11m
1 stop
$572Air Canada
Tue, Nov 3 - Wed, Nov 11
Air Canada Logo
3:20 pm - 4:10 pm
PHL
-
GND
23h 50m
2 stops
Air Canada Logo
5:10 pm - 4:21 pm
GND
-
PHL
24h 11m
1 stop
$575Air Canada
Tue, Nov 3 - Wed, Nov 11
Air Canada Logo
3:20 pm - 4:10 pm
PHL
-
GND
23h 50m
2 stops
Air Canada Logo
5:10 pm - 2:44 pm
GND
-
PHL
22h 34m
2 stops
$578Air Canada
Tue, Oct 20 - Fri, Oct 30
Multiple Airlines Logo
4:20 pm - 2:30 pm
PHL
-
GND
22h 10m
1 stop
Multiple Airlines Logo
3:50 pm - 2:35 pm
GND
-
PHL
22h 45m
2 stops
$589Multiple Airlines
Tue, Oct 20 - Fri, Oct 30
Multiple Airlines Logo
3:25 pm - 2:30 pm
PHL
-
GND
23h 05m
2 stops
Multiple Airlines Logo
3:50 pm - 2:35 pm
GND
-
PHL
22h 45m
2 stops
$592Multiple Airlines
Sat, Nov 7 - Wed, Nov 11
Air Canada Logo
5:05 pm - 4:10 pm
PHL
-
GND
22h 05m
1 stop
Air Canada Logo
5:10 pm - 4:21 pm
GND
-
PHL
24h 11m
1 stop
$612Air Canada
Tue, Oct 20 - Fri, Oct 30
Multiple Airlines Logo
4:20 pm - 2:30 pm
PHL
-
GND
22h 10m
1 stop
Multiple Airlines Logo
3:50 pm - 10:36 pm
GND
-
PHL
30h 46m
2 stops
$615Multiple Airlines
Tue, Oct 20 - Fri, Oct 30
Multiple Airlines Logo
3:25 pm - 2:30 pm
PHL
-
GND
23h 05m
2 stops
Multiple Airlines Logo
3:50 pm - 2:35 pm
GND
-
PHL
22h 45m
2 stops
$618Multiple Airlines
Tue, Nov 24 - Mon, Nov 30
Air Canada Logo
5:05 pm - 4:10 pm
PHL
-
GND
22h 05m
1 stop
Air Canada Logo
5:10 pm - 10:56 pm
GND
-
PHL
30h 46m
1 stop
$621Air Canada
Tue, Nov 24 - Wed, Dec 2
Air Canada Logo
5:05 pm - 4:10 pm
PHL
-
GND
22h 05m
1 stop
Air Canada Logo
5:10 pm - 10:56 pm
GND
-
PHL
30h 46m
1 stop
$622Air Canada
Booking Insights

KAYAK's insights & trends for Philadelphia to Grenada flights

Get data-powered insights and trends into flights from Philadelphia to Grenada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Grenada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Grenada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Grenada is November, when tickets cost $0 (return) on average. On the other hand, the most expensive months are May and September, when the average cost of round-trip tickets is $1,102 and $986 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$395
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Philadelphia to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Philadelphia to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia to Grenada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Philadelphia to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Philadelphia to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Philadelphia to Grenada

 
Need help choosing which airline to fly with from Philadelphia to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11785 reviews
7.5Boarding
7.9Crew
6.8Entertainment
6.4Food
7.2Comfort
Airline reviews

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

2.0 MediocreAnonymous, Jul 2026
PHL - EDI
Read more American Airlines reviews

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

Quick flight again no one illness why there were multiple delays and changing of the gate number.

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

Fine. Nothing to write home about. The plane left on time, and arrived on time.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Everything you need to know for your flight from Philadelphia to Grenada

Information on your arrival and departure airports

Philadelphia (PHL)