HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Grenada

$187+ Cheap flights from Reagan-National (DCA) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GND
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Grenada with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reagan-National to Grenada

Keep the following information in mind while searching for Reagan-National to Grenada flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$428
(Air Canada)

One-way from

$187
(Air Canada)

Popular in

May

Cheapest in

November

Average price

$581
Provider with most accurate pricing for Washington, D.C. (WAS)-St. George's Point Saline Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-St. George's Point Saline Intl flights.
Search Deals
From Washington, D.C. Reagan-National to Grenada
Search Deals
One-way flight from Washington, D.C. Reagan-National to Grenada
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Reagan-National to Grenada

Cheapest flights from Reagan-National to Grenada
Explore the most affordable flight options available from Reagan-National to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Air Canada deal was found by Cheapflights users on 1/7. 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.
Sat 3/286:50 pmDCA - GND
1 stop19h 45mAir Canada
Thu 4/23:30 pmGND - DCA
1 stop26h 33mAir Canada
Deal found 1/7$428
This Air Canada deal was found by Cheapflights users on 1/8. 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 1/208:40 pmDCA - GND
1 stop17h 50mAir Canada
Sun 1/254:30 pmGND - DCA
1 stop28h 15mAir Canada
Deal found 1/8$438
This Air Canada deal was found by Cheapflights users on 1/6. 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.
Sat 3/286:50 pmDCA - GND
1 stop19h 45mAir Canada
Wed 4/13:30 pmGND - DCA
1 stop17h 23mAir Canada
Deal found 1/6$449
This Expedia deal was found by Cheapflights users on 1/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:00 amDCA - GND
1 stop8h 11mMultiple Airlines
Wed 1/284:30 pmGND - DCA
1 stop26h 35mMultiple Airlines
Deal found 1/7$451
This Air Canada deal was found by Cheapflights users on 1/8. 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 5/1912:45 pmDCA - GND
2 stops25h 45mAir Canada
Sun 5/243:30 pmGND - DCA
2 stops20h 31mAir Canada
Deal found 1/8$478

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 January 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Grenada that are best for you.

Fly from

Reagan-National

Fly to

Grenada

Route

Depart

Return

Price

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Wed 4/29

6:50 pm-2:35 pm

1 stop19h 45m

St. George's Point Saline Intl

Wed 5/6

3:30 pm-12:01 pm

2 stops20h 31m

$428

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Sat 3/28

6:50 pm-2:35 pm

1 stop19h 45m

St. George's Point Saline Intl

Thu 4/2

3:30 pm-12:01 pm

2 stops20h 31m

$428

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Tue 1/20

8:40 pm-3:30 pm

1 stop17h 50m

St. George's Point Saline Intl

Sun 1/25

4:30 pm-7:45 pm

1 stop28h 15m

$438

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Sat 3/28

4:15 pm-2:35 pm

2 stops22h 20m

St. George's Point Saline Intl

Wed 4/1

3:30 pm-12:01 pm

2 stops20h 31m

$453

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Tue 3/3

6:50 pm-3:30 pm

1 stop19h 40m

$187

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Tue 5/19

12:45 pm-2:30 pm

2 stops25h 45m

$187

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Wed 3/4

6:50 pm-3:30 pm

1 stop19h 40m

$192

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Mon 3/2

12:55 pm-3:30 pm

2 stops49h 35m

$192

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Mon 3/2

6:00 am-4:51 pm

1 stop9h 51m

$225

Washington, D.C.St. George's

DCA - GND

DCAGND

Washington, D.C. Reagan-National

Thu 1/22

6:00 am-3:11 pm

1 stop8h 11m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 13 results
1
2

Best time to book a flight from Reagan-National to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Reagan-National 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. Reagan-National Airport to Grenada

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Grenada?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Grenada (average of $371). Flying from Washington, D.C. Reagan-National Airport to Grenada in January is currently the most expensive (average of $774). 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.

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 January 8, 2026.
Get a feel of what it's like to fly with American Airlines from Washington, D.C. Reagan-National Airport to Grenada by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,094 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,094 reviews
American Airlines
7.2
Good
11,094 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National Airport to Grenada?

    Departing from Washington, D.C. Reagan-National Airport to Grenada will take you 19h 45m. The distance between Washington, D.C. Reagan-National Airport and Grenada is about 2076 mi.

  • Can I find deals for flights from Reagan-National to Grenada that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Grenada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Grenada?

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

  • Can I find deals for business class flights from Reagan-National to Grenada?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Grenada?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Grenada (average of $371). Flying from Washington, D.C. Reagan-National Airport to Grenada in January is currently the most expensive (average of $774). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Grenada

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Baltimore to Punta Cana flights
Dulles Intl to Saint Thomas Island flights
Dulles Intl to Oranjestad flights
Reagan-National to Punta Cana flights
Dulles Intl to Nassau flights
Dulles Intl to Montego Bay flights
Baltimore to Montego Bay flights
Reagan-National to Nassau flights
Dulles Intl to Providenciales flights
Baltimore to Oranjestad flights
Baltimore to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Dulles Intl to Simpson Bay flights
Baltimore to Nassau flights
Reagan-National to Montego Bay flights
Reagan-National to Oranjestad flights
Reagan-National to Providenciales flights
Baltimore to Providenciales flights
Dulles Intl to Santo Domingo flights
Dulles Intl to Castries flights
Reagan-National to Simpson Bay flights
Dulles Intl to George Town flights
Baltimore to Santo Domingo flights
Baltimore to Simpson Bay flights
Reagan-National to Castries flights
Reagan-National to Santo Domingo flights
Dulles Intl to Willemstad flights
Baltimore to Castries flights
Baltimore to George Town flights
Dulles Intl to Christiansted flights
Reagan-National to Willemstad flights
Baltimore to Willemstad flights
Dulles Intl to Bridgetown flights
Reagan-National to George Town flights
Reagan-National to Bridgetown flights
Baltimore to Bridgetown flights
Baltimore to Christiansted flights
Dulles Intl to Kingston flights
Dulles Intl to Ponce flights
Reagan-National to Kingston flights
Baltimore to Kingston flights
Reagan-National to Christiansted flights
Dulles Intl to Port of Spain flights
Dulles Intl to St. John's flights
Reagan-National to St. John's flights
Reagan-National to Port of Spain flights

Top airline flying from Reagan-National to Grenada

Discover the top airline that operate flights from Reagan-National 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$429Average$649FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.