Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to Grenada from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Grenada departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Philadelphia to Grenada

Cheap round-trip flights

American Airlines Logo
5:30 am - 2:49 pmPHL-GND
9h 19m1 stop
American Airlines Logo
3:54 pm - 7:38 amGND-PHL
15h 44m2 stops
$547American Airlines
Find Deal
Mon, Oct 13 - Tue, Oct 21
American Airlines Logo
6:00 am - 2:49 pmPHL-GND
8h 49m1 stop
American Airlines Logo
3:54 pm - 12:09 amGND-PHL
8h 15m1 stop
$556American Airlines
Find Deal
Mon, Oct 13 - Tue, Oct 21
American Airlines Logo
7:22 pm - 3:03 pmPHL-GND
18h 41m1 stop
American Airlines Logo
4:28 pm - 9:51 amGND-PHL
18h 23m1 stop
$576American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
7:58 pm - 2:35 pmPHL-GND
17h 37m2 stops
American Airlines Logo
4:45 pm - 11:30 amGND-PHL
19h 45m2 stops
$581American Airlines
Find Deal
Fri, Feb 6 - Fri, Feb 13
JetBlue Logo
7:00 am - 2:28 pmPHL-GND
31h 28m2 stops
JetBlue Logo
3:57 pm - 2:36 pmGND-PHL
22h 39m2 stops
$590JetBlue
Find Deal
Mon, Oct 13 - Tue, Oct 21
JetBlue Logo
6:00 am - 1:25 pmPHL-GND
31h 25m2 stops
JetBlue Logo
4:23 pm - 11:08 pmGND-PHL
31h 45m2 stops
$609JetBlue
Find Deal
Thu, Oct 30 - Mon, Nov 3
Delta Logo
5:55 am - 3:15 pmPHL-GND
8h 20m1 stop
Delta Logo
4:30 pm - 12:22 amGND-PHL
8h 52m1 stop
$686Delta
Find Deal
Thu, Feb 19 - Sun, Feb 22
Logo
5:25 am - 10:40 amPHL-GND
29h 15m3 stops
Logo
11:25 am - 3:49 pmGND-PHL
28h 24m2 stops
$773
Find Deal
Mon, Oct 13 - Tue, Oct 21
Delta Logo
6:00 am - 3:15 pmPHL-GND
8h 15m1 stop
Delta Logo
4:30 pm - 12:55 amGND-PHL
9h 25m1 stop
$823Delta
Find Deal
Thu, Dec 25 - Tue, Dec 30
Logo
9:20 am - 12:40 pmPHL-GND
26h 20m2 stops
Logo
4:30 pm - 10:56 pmGND-PHL
31h 26m1 stop
$916
Find Deal
Tue, Jan 13 - Wed, Jan 14

American Airlines flights from Philadelphia to Grenada

Our best American Airlines deals on Philadelphia to Grenada flight tickets
American Airlines
Oct 13
PHL5:30 amPhiladelphia
9h 19m
1 stop
GND2:49 pmSt. George's Point Saline Intl
Oct 21
GND3:54 pmSt. George's Point Saline Intl
15h 44m
2 stops
PHL7:38 amPhiladelphia
$547
Find similar
American Airlines
Oct 13
PHL6:00 amPhiladelphia
8h 49m
1 stop
GND2:49 pmSt. George's Point Saline Intl
Oct 21
GND3:54 pmSt. George's Point Saline Intl
8h 15m
1 stop
PHL12:09 amPhiladelphia
$556
Find similar
American Airlines
Nov 15
PHL7:22 pmPhiladelphia
18h 41m
1 stop
GND3:03 pmSt. George's Point Saline Intl
Nov 22
GND4:28 pmSt. George's Point Saline Intl
18h 23m
1 stop
PHL9:51 amPhiladelphia
$576
Find similar

JetBlue flights from Philadelphia to Grenada

Our best JetBlue deals on Philadelphia to Grenada flight tickets
JetBlue
Oct 13
PHL7:00 amPhiladelphia
31h 28m
2 stops
GND2:28 pmSt. George's Point Saline Intl
Oct 21
GND3:57 pmSt. George's Point Saline Intl
22h 39m
2 stops
PHL2:36 pmPhiladelphia
$590
Find similar
JetBlue
Oct 30
PHL6:00 amPhiladelphia
31h 25m
2 stops
GND1:25 pmSt. George's Point Saline Intl
Nov 3
GND4:23 pmSt. George's Point Saline Intl
31h 45m
2 stops
PHL11:08 pmPhiladelphia
$609
Find similar
JetBlue
Oct 9
PHL3:31 pmPhiladelphia
23h 25m
2 stops
GND2:56 pmSt. George's Point Saline Intl
Oct 14
GND4:11 pmSt. George's Point Saline Intl
22h 25m
2 stops
PHL2:36 pmPhiladelphia
$790
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Grenada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Philadelphia to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Mon 10/13

5:30 am-2:49 pm

1 stop9h 19m

St. George's Point Saline Intl

Tue 10/21

3:54 pm-7:38 am

2 stops15h 44m

$547

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Mon 10/13

6:00 am-2:49 pm

1 stop8h 49m

St. George's Point Saline Intl

Tue 10/21

3:54 pm-12:09 am

1 stop8h 15m

$556

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Sat 11/15

7:22 pm-3:03 pm

1 stop18h 41m

St. George's Point Saline Intl

Sat 11/22

4:28 pm-9:51 am

1 stop18h 23m

$576

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Fri 2/6

7:58 pm-2:35 pm

2 stops17h 37m

St. George's Point Saline Intl

Fri 2/13

4:45 pm-11:30 am

2 stops19h 45m

$581

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Mon 10/13

7:00 am-2:28 pm

2 stops31h 28m

St. George's Point Saline Intl

Tue 10/21

3:57 pm-2:36 pm

2 stops22h 39m

$590

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Thu 10/30

6:00 am-1:25 pm

2 stops31h 25m

St. George's Point Saline Intl

Mon 11/3

4:23 pm-11:08 pm

2 stops31h 45m

$609

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Thu 2/19

5:55 am-3:15 pm

1 stop8h 20m

St. George's Point Saline Intl

Sun 2/22

4:30 pm-12:22 am

1 stop8h 52m

$686

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Mon 10/13

5:25 am-10:40 am

3 stops29h 15m

St. George's Point Saline Intl

Tue 10/21

11:25 am-3:49 pm

2 stops28h 24m

$773

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Thu 12/25

6:00 am-3:15 pm

1 stop8h 15m

St. George's Point Saline Intl

Tue 12/30

4:30 pm-12:55 am

1 stop9h 25m

$823

PhiladelphiaSt. George's

PHL - GND

PHLGND

Philadelphia

Tue 1/13

9:20 am-12:40 pm

2 stops26h 20m

St. George's Point Saline Intl

Wed 1/14

4:30 pm-10:56 pm

1 stop31h 26m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Grenada from

How to get the cheapest flight ticket from Philadelphia to Grenada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Grenada?

The cheapest day to depart on your flight to Grenada is on a Friday when prices can be found for as low as $689. This is often the case because there is less demand to fly during this day of the week. Flights from Philadelphia to Grenada on a Wednesday will generally be more expensive and average around $915. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Grenada?

The cheapest time of day to fly to Grenada is in the afternoon when flights can be purchased for as low as $659. In contrast, the most expensive time of day to depart to Grenada is in the morning when prices are around $739.

Cheap Philadelphia to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Grenada

Direct flights

None
There are no direct flights from Philadelphia to Grenada. There are no popular flight routes from Philadelphia to Grenada.
Search flight deals

  • When did momondo last update prices for flights from Philadelphia Airport to Grenada?

    Prices for flights from Philadelphia Airport to Grenada are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Grenada?

  • How old do you have to be to fly from Philadelphia Airport to Grenada?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Grenada.

  • What documentation or ID do you need to fly to Grenada?

    The travel and health documents you'll need for your trip to Grenada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grenada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Philadelphia to Grenada

Compare and see reviews for airlines that fly from Philadelphia to Grenada with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $576Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Grenada?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Grenada. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Grenada with flexible booking policies on momondo?

Yes. All flights to Grenada from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Grenada?

momondo provides multiple filters to help you find the best flight to Grenada from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Grenada right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Philadelphia to Grenada now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Grenada and let you know when they change.

An easier way to manage your Grenada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/31
Sun 9/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Grenada