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Grenada

$287+ Cheap flights from Dulles Intl (IAD) to Grenada

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GND
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Dulles Intl to Grenada

Cheapest flights from Dulles Intl to Grenada
Explore the most affordable flight options available from Dulles Intl to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:22 pm
IAD
-
GND
2 stops17h 36m
American Airlines
Wed 6/172:58 pm
GND
-
IAD
2 stops17h 52m
American Airlines
Deal found 3/29$597
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:22 pm
IAD
-
GND
2 stops17h 36m
American Airlines
Sat 6/203:15 pm
GND
-
IAD
1 stop8h 58m
American Airlines
Deal found 3/27$632
This Air Canada deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
IAD
-
GND
1 stop22h 10m
Air Canada
Wed 9/93:30 pm
GND
-
IAD
1 stop28h 55m
Air Canada
Deal found 3/25$640
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/296:00 am
IAD
-
GND
1 stop8h 15m
Delta
Thu 12/314:30 pm
GND
-
IAD
1 stop18h 21m
Delta
Deal found 3/27$643
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:45 pm
IAD
-
GND
2 stops22h 45m
Air Canada
Wed 6/103:30 pm
GND
-
IAD
1 stop22h 51m
Air Canada
Deal found 3/29$644
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:09 pm
IAD
-
GND
2 stops17h 52m
American Airlines
Wed 12/94:04 pm
GND
-
IAD
2 stops28h 27m
American Airlines
Deal found 3/27$647
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:33 am
IAD
-
GND
1 stop7h 57m
Delta
Sat 6/203:45 pm
GND
-
IAD
1 stop8h 46m
Delta
Deal found 3/27$663
This Gotogate deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:15 pm
IAD
-
GND
1 stop21h 15m
Air Canada
Wed 6/173:30 pm
GND
-
IAD
1 stop23h 54m
Air Canada
Deal found 3/29$665
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:22 pm
IAD
-
GND
2 stops17h 36m
American Airlines
Mon 6/152:58 pm
GND
-
IAD
2 stops28h 35m
American Airlines
Deal found 3/27$667
This Air Canada deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:55 am
IAD
-
GND
1 stop28h 35m
Air Canada
Sun 9/63:30 pm
GND
-
IAD
1 stop23h 54m
Air Canada
Deal found 3/25$670
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:22 pm
IAD
-
GND
2 stops17h 36m
American Airlines
Sun 6/72:58 pm
GND
-
IAD
2 stops28h 35m
American Airlines
Deal found 3/28$672
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:20 pm
IAD
-
GND
2 stops22h 55m
American Airlines
Fri 8/213:30 pm
GND
-
IAD
2 stops21h 18m
American Airlines
Deal found 3/28$677

Find flight deals from Dulles Intl to Grenada

Keep the following information in mind while searching for Dulles Intl to Grenada flight deals. Data was last updated March 30, 2026.

Round-trip from

$632
(American Airlines)

One-way from

$287
(Expedia)

Popular in

May

Cheapest in

November

Average price

$639
From Washington, D.C. Dulles Intl to Grenada
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Grenada
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 6/13

6:33 am-2:30 pm

1 stop7h 57m

St. George's Point Saline Intl

Sat 6/20

3:45 pm-12:31 am

1 stop8h 46m

$663

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 5/16

6:08 am-2:14 pm

1 stop8h 06m

St. George's Point Saline Intl

Sat 5/23

3:30 pm-12:51 am

1 stop9h 21m

$713

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 5/29

8:22 pm-1:58 pm

2 stops17h 36m

St. George's Point Saline Intl

Mon 6/1

2:58 pm-7:33 pm

2 stops28h 35m

$717

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 5/23

8:22 pm-1:58 pm

2 stops17h 36m

St. George's Point Saline Intl

Sat 5/30

3:15 pm-8:50 am

1 stop17h 35m

$732

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 5/2

6:25 am-2:13 pm

1 stop7h 48m

St. George's Point Saline Intl

Thu 5/7

3:18 pm-7:31 pm

2 stops28h 13m

$742

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Wed 4/29

8:11 pm-2:18 pm

2 stops18h 07m

St. George's Point Saline Intl

Wed 5/6

3:18 pm-8:49 am

2 stops17h 31m

$747

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Mon 4/20

8:11 pm-2:18 pm

2 stops18h 07m

St. George's Point Saline Intl

Mon 4/27

3:18 pm-10:02 am

2 stops18h 44m

$1,022

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 8/7

5:20 pm-2:30 pm

2 stops21h 10m

St. George's Point Saline Intl

Sat 8/15

5:15 pm-7:49 pm

2 stops26h 34m

$1,157

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 7/31

10:10 pm-2:30 pm

2 stops40h 20m

St. George's Point Saline Intl

Wed 8/5

3:30 pm-3:01 pm

2 stops23h 31m

$1,190

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Thu 4/23

8:11 pm-2:18 pm

2 stops18h 07m

St. George's Point Saline Intl

Mon 4/27

3:18 pm-10:02 am

2 stops18h 44m

$1,233

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Dulles Intl to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Grenada
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Grenada?

    For as low as $663, Delta can have you in Grenada from Washington, D.C. Dulles Intl Airport in 7h 57m. Airlines will cover a distance of 2094 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Dulles Intl to Grenada that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Grenada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Grenada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Grenada.

  • Can I find deals for business class flights from Dulles Intl to Grenada?

    Yes. Cheapflights offers flight deals from Dulles Intl to Grenada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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