In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grenada to Washington, D.C. Reagan-National Airport as you normally would.

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

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

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

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

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

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

$413+ Flights from Grenada to Washington, D.C. Reagan-National Airport

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One-way flights from Grenada to Reagan-National
Search for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

vie. 12/1910:45 amGND - DCA

2 stops34h 00mMultiple Airlines

Deal found 12/11

$413

vie. 12/194:31 pmGND - DCA

1 stop9h 28mAmerican Airlines

Deal found 12/11

$455

sáb. 1/35:50 amGND - DCA

3 stops41h 09mMultiple Airlines

Deal found 12/11

$3,842

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Use the filters below to find and compare flights from Grenada to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. George'sWashington, D.C.

GND - DCA

GNDDCA

St. George's Point Saline Intl

vie. 12/19

10:45 am-7:45 pm

2 stops34h 00m

$413

St. George'sWashington, D.C.

GND - DCA

GNDDCA

St. George's Point Saline Intl

vie. 12/19

4:31 pm-9:54 am

1 stop18h 23m

$455

St. George'sWashington, D.C.

GND - DCA

GNDDCA

St. George's Point Saline Intl

sáb. 1/3

5:50 am-9:59 pm

3 stops41h 09m

$3,842

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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

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Estimated round-trip price

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Everything you need to know about your flight from Grenada to Washington, D.C. Reagan-National Airport

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Related info for your journey

Can I find deals for flights from Grenada to Reagan-National that include hotel bookings?
Yes. In addition to deals on Grenada to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Grenada to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grenada to Reagan-National.
Can I find deals for business class flights from Grenada to Reagan-National?
Yes. Cheapflights offers flight deals from Grenada to Reagan-National 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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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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grenada to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grenada to Reagan-National

One-way flights from Grenada to Reagan-National
Search for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

Search for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

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Use the filters below to find and compare flights from Grenada to Washington, D.C. Reagan-National Airport that are best for you.

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

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Cheapflights Insights

Everything you need to know about your flight from Grenada to Washington, D.C. Reagan-National Airport

Related info for your journey

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

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

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

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Grenada to Reagan-National

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Complete your trip to Reagan-National by adding a car rental and/or hotel reservation to your travel itinerary.

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Grenada and Reagan-National flights

Browse other Grenada and Reagan-National flight options. Last updated on diciembre 12, 2025.

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$413+ Cheap flights from Grenada to Reagan-National (DCA)

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grenada to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grenada to Reagan-National

One-way flights from Grenada to Reagan-NationalSearch for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

Search for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grenada to Washington, D.C. Reagan-National Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Grenada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Grenada to Washington, D.C. Reagan-National Airport

Related info for your journey

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

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

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

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

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 Grenada to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

One-way flights from Grenada to Reagan-National
Search for one-way flight options from Grenada to Reagan-National. Find affordable one-way fares based on user searches. Data last updated diciembre 12, 2025.