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Grenada

$194+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GND
Sep 6 — Sep 131
Sat 9/6
Sat 9/13
1 adult, Economy
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Cheap 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 September 1, 2025.

Round-trip from

$425
(Delta)

One-way from

$194
(Delta)

Popular in

August

Cheapest in

October

Average price

$774
From Washington, D.C. Dulles Intl to Grenada
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One-way flight from Washington, D.C. Dulles Intl to Grenada
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Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 1, 2025.

This American Airlines deal was found by Cheapflights users on 8/31. 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.
Fri 9/267:21 pmIAD - GND
2 stops18h 56mAmerican Airlines
Fri 10/33:17 pmGND - IAD
2 stops22h 32mAmerican Airlines
Deal found 8/31$430
This American Airlines deal was found by Cheapflights users on 8/30. 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 10/98:25 pmIAD - GND
2 stops18h 24mAmerican Airlines
Fri 10/173:54 pmGND - IAD
2 stops27h 51mAmerican Airlines
Deal found 8/30$451
This American Airlines deal was found by Cheapflights users on 8/30. 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 11/156:24 amIAD - GND
1 stop8h 04mAmerican Airlines
Sat 11/224:28 pmGND - IAD
1 stop17h 13mAmerican Airlines
Deal found 8/30$474
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Fri 11/145:35 pmIAD - GND
1 stop20h 53mAmerican Airlines
Sat 11/224:28 pmGND - IAD
1 stop17h 13mAmerican Airlines
Deal found 8/30$481
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Mon 9/297:21 pmIAD - GND
2 stops18h 56mAmerican Airlines
Mon 10/63:54 pmGND - IAD
2 stops27h 00mAmerican Airlines
Deal found 8/30$530
This American Airlines deal was found by Cheapflights users on 8/30. 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 11/131:58 pmIAD - GND
2 stops24h 05mAmerican Airlines
Tue 11/254:03 pmGND - IAD
2 stops22h 09mAmerican Airlines
Deal found 8/30$536
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/98:25 pmIAD - GND
2 stops18h 24mAmerican Airlines
Mon 10/133:54 pmGND - IAD
2 stops18h 01mAmerican Airlines
Deal found 8/31$551
This American Airlines deal was found by Cheapflights users on 8/30. 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 11/131:58 pmIAD - GND
2 stops24h 05mAmerican Airlines
Sun 11/234:03 pmGND - IAD
2 stops22h 32mAmerican Airlines
Deal found 8/30$564
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Fri 11/142:16 pmIAD - GND
1 stop24h 12mAmerican Airlines
Sun 11/234:03 pmGND - IAD
2 stops19h 39mAmerican Airlines
Deal found 8/30$571
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/97:21 pmIAD - GND
2 stops18h 56mAmerican Airlines
Wed 10/83:54 pmGND - IAD
2 stops17h 00mAmerican Airlines
Deal found 8/31$579
This Delta deal was found by Cheapflights users on 8/31. 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.
Wed 12/316:00 amIAD - GND
1 stop8h 30mDelta
Thu 1/84:30 pmGND - IAD
1 stop22h 23mDelta
Deal found 8/31$636

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 September 1, 2025.
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

Dulles Intl

Fly to

Grenada

Route

Depart

Return

Price

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 2/27

6:00 am-3:15 pm

1 stop8h 15m

St. George's Point Saline Intl

Mon 3/2

4:30 pm-12:07 am

1 stop8h 37m

$425

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 9/26

7:21 pm-2:17 pm

2 stops18h 56m

St. George's Point Saline Intl

Fri 10/3

3:17 pm-1:49 pm

2 stops22h 32m

$430

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 2/21

5:54 pm-2:30 pm

2 stops19h 36m

St. George's Point Saline Intl

Thu 2/26

4:45 pm-12:41 pm

2 stops20h 56m

$430

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 1/3

9:12 am-3:27 pm

2 stops29h 15m

St. George's Point Saline Intl

Sat 1/10

4:45 pm-11:56 pm

2 stops32h 11m

$444

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Thu 10/9

8:25 pm-2:49 pm

2 stops18h 24m

St. George's Point Saline Intl

Fri 10/17

3:54 pm-7:45 pm

2 stops27h 51m

$451

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 11/15

6:24 am-3:28 pm

1 stop8h 04m

St. George's Point Saline Intl

Sat 11/22

4:28 pm-8:41 am

1 stop17h 13m

$474

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 11/14

5:35 pm-3:28 pm

1 stop20h 53m

St. George's Point Saline Intl

Sat 11/22

4:28 pm-8:41 am

1 stop17h 13m

$481

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 10/3

7:21 pm-2:17 pm

2 stops18h 56m

St. George's Point Saline Intl

Wed 10/8

3:54 pm-8:54 am

2 stops17h 00m

$530

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Fri 1/9

6:45 am-3:15 pm

1 stop7h 30m

$194

Washington, D.C.St. George's

IAD - GND

IADGND

Washington, D.C. Dulles Intl

Sat 1/10

6:45 am-3:15 pm

1 stop7h 30m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/30

Showing 1-10 of 18 results
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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

What is the cheapest time of day to fly from IAD to GD?

Find hourly flight availability from Dulles Intl to Grenada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 1, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Grenada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Grenada

Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated September 1, 2025.
See what other customers who have flown with American Airlines from Washington, D.C. Dulles Intl Airport to Grenada have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Food

6.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

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 $425, Delta can have you in Grenada from Washington, D.C. Dulles Intl Airport in 8h 15m. Airlines will cover a distance of 2094 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Grenada one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $194. However, be on the lookout for offers from American Airlines and Air Canada, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Grenada for a low price.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Grenada?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Grenada (average of $559). Flying from Washington, D.C. Dulles Intl Airport to Grenada in July is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Dulles Intl to Grenada

Discover the top airline that operate flights from Dulles Intl to Grenada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$704Average$763FlexibilityNo cancel feeOn-time71%

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