$298 Find Cheap Flights from Philadelphia to Grenada

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 8/13. 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

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Best Grenada Flight Deals from Philadelphia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. George's
St. George's1 stop$551
St. George's
St. George's1 stop$551

Cheap Flights from Philadelphia to Grenada

 
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

Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
6:00 am - 2:17 pmPHL-GND
8h 17m1 stop
American Airlines Logo
3:17 pm - 12:18 amGND-PHL
9h 01m1 stop
$551American Airlines
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Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
6:00 am - 2:17 pmPHL-GND
8h 17m1 stop
American Airlines Logo
3:17 pm - 7:07 amGND-PHL
15h 50m2 stops
$556American Airlines
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Fri, Sep 12 - Tue, Sep 16
American Airlines Logo
6:00 am - 2:17 pmPHL-GND
8h 17m1 stop
American Airlines Logo
3:17 pm - 9:43 amGND-PHL
18h 26m1 stop
$576American Airlines
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Sun, Aug 31 - Tue, Sep 9
American Airlines Logo
3:50 pm - 2:32 pmPHL-GND
22h 42m1 stop
American Airlines Logo
3:17 pm - 9:43 amGND-PHL
18h 26m1 stop
$580American Airlines
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Fri, Sep 12 - Tue, Sep 16
American Airlines Logo
6:00 am - 2:17 pmPHL-GND
8h 17m1 stop
American Airlines Logo
3:17 pm - 10:27 amGND-PHL
19h 10m2 stops
$581American Airlines
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Sun, Aug 31 - Tue, Sep 9
Logo
8:41 pm - 8:10 amPHL-GND
35h 29m3 stops
Logo
11:25 am - 9:54 amGND-PHL
22h 29m2 stops
$1,045
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Wed, Aug 13 - Mon, Aug 25
Logo
10:40 am - 6:10 pmPHL-GND
31h 30m2 stops
Logo
8:55 am - 8:49 pmGND-PHL
35h 54m3 stops
$1,112
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Sat, Aug 2 - Sun, Aug 10
Air Canada Logo
3:20 pm - 2:35 pmPHL-GND
23h 15m2 stops
Air Canada Logo
3:35 pm - 10:07 pmGND-PHL
30h 32m2 stops
$1,609Air Canada
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Sat, Aug 2 - Sun, Aug 10
Air Canada Logo
10:40 am - 2:35 pmPHL-GND
27h 55m1 stop
Air Canada Logo
3:35 pm - 10:07 pmGND-PHL
30h 32m2 stops
$1,719Air Canada
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Tue, Aug 12 - Sun, Aug 17
British Airways Logo
6:35 pm - 4:55 pmPHL-GND
22h 20m2 stops
British Airways Logo
6:35 pm - 7:00 pmGND-PHL
48h 25m3 stops
$6,009British Airways
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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 December, when tickets cost $551 (return) on average. On the other hand, the most expensive months are September and April, when the average cost of round-trip tickets is $994 and $925 respectively.

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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$298
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 3% increase in price.
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.

  • What is the cheapest time of day to fly to Grenada?

    The cheapest time of day to fly to Grenada is generally in the evening, when round-trip flights cost $659 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to Grenada is generally in the morning, which is peak travel time and where the average cost of a ticket is $739.

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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.5Boarding
6.9Entertainment
7.2Comfort
6.5Food
Airline reviews

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

2.0 MediocreMatt, Jul 2025PHL - RSW
Read more American Airlines reviews

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Everyone was nice. It was on time and the food was. Airplane food, but not horrible

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

Information on your arrival and departure airports

Philadelphia (PHL)

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