$356 Find Cheap Flights from Reagan Washington National Airport to Grenada - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Grenada departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Reagan-National to Grenada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Grenada

Tue, Jul 14 - Sun, Jul 19
Air Canada Logo
8:40 pm - 2:30 pm
DCA
-
GND
17h 50m
1 stop
Air Canada Logo
3:30 pm - 10:18 am
GND
-
DCA
42h 48m
2 stops
$633Air Canada
Sun, Aug 30 - Thu, Sep 3
American Airlines Logo
6:00 am - 2:25 pm
DCA
-
GND
8h 25m
1 stop
American Airlines Logo
3:25 pm - 11:41 pm
GND
-
DCA
8h 16m
1 stop
$643American Airlines
Tue, Jul 14 - Sun, Jul 19
Air Canada Logo
6:00 am - 2:30 pm
DCA
-
GND
32h 30m
2 stops
Air Canada Logo
3:30 pm - 10:18 am
GND
-
DCA
42h 48m
2 stops
$646Air Canada
Sun, Aug 30 - Thu, Sep 3
American Airlines Logo
10:15 pm - 2:25 pm
DCA
-
GND
16h 10m
2 stops
American Airlines Logo
3:25 pm - 7:59 am
GND
-
DCA
16h 34m
2 stops
$647American Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
6:05 am - 2:01 pm
DCA
-
GND
7h 56m
1 stop
American Airlines Logo
3:05 pm - 12:31 am
GND
-
DCA
9h 26m
1 stop
$648American Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
5:00 am - 2:01 pm
DCA
-
GND
9h 01m
2 stops
American Airlines Logo
3:05 pm - 8:00 am
GND
-
DCA
16h 55m
2 stops
$652American Airlines
Fri, Sep 11 - Mon, Sep 14
JetBlue Logo
6:30 am - 2:07 pm
DCA
-
GND
7h 37m
1 stop
JetBlue Logo
3:20 pm - 2:50 pm
GND
-
DCA
23h 30m
2 stops
$671JetBlue
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
4:20 pm - 2:30 pm
DCA
-
GND
46h 10m
2 stops
Multiple Airlines Logo
3:20 pm - 11:20 am
GND
-
DCA
20h 00m
2 stops
$685Multiple Airlines
Tue, Jul 14 - Sun, Jul 19
Air Canada Logo
8:40 pm - 2:30 pm
DCA
-
GND
17h 50m
1 stop
Air Canada Logo
3:30 pm - 10:18 am
GND
-
DCA
42h 48m
2 stops
$686Air Canada
Tue, Jul 14 - Sun, Jul 19
Air Canada Logo
9:40 am - 2:30 pm
DCA
-
GND
28h 50m
2 stops
Air Canada Logo
3:30 pm - 10:18 am
GND
-
DCA
42h 48m
2 stops
$690Air Canada
Booking Insights

KAYAK's insights & trends for Reagan-National to Grenada flights

Get data-powered insights and trends into flights from Reagan-National to Grenada to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Grenada is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,007 and $762 respectively.

Good to know

Low seasonDecember
Cheapest flight$356
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Reagan Washington National Airport to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Grenada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to Grenada

 
Need help choosing which airline to fly with from Reagan-National to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11746 reviews
7.2Comfort
6.4Food
7.9Crew
7.5Boarding
6.8Entertainment
Airline reviews

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

2.0 MediocreKrishna, Jun 2026
DCA - ORD
Read more American Airlines reviews

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

Everything you need to know for your flight from Reagan-National to Grenada

Information on your arrival and departure airports