$210 Find Cheap Flights from Washington Dulles Airport to Grenada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Grenada departing on 4/20. 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 Dulles Intl 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 Dulles Intl 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 Dulles Intl to Grenada

Tue, Mar 24 - Thu, Apr 2
Air Canada Logo
9:00 am - 2:30 pm
IAD
-
GND
29h 30m
1 stop
Air Canada Logo
3:30 pm - 4:30 pm
GND
-
IAD
25h 00m
2 stops
$411Air Canada
Sat, Feb 28 - Thu, Mar 5
Air Canada Logo
4:30 pm - 3:30 pm
IAD
-
GND
22h 00m
1 stop
Air Canada Logo
4:30 pm - 3:46 pm
GND
-
IAD
24h 16m
1 stop
$426Air Canada
Sat, Feb 28 - Thu, Mar 5
Air Canada Logo
4:30 pm - 3:30 pm
IAD
-
GND
22h 00m
1 stop
Air Canada Logo
4:30 pm - 4:11 pm
GND
-
IAD
24h 41m
2 stops
$436Air Canada
Sat, Feb 28 - Thu, Mar 5
Air Canada Logo
1:13 pm - 3:30 pm
IAD
-
GND
25h 17m
2 stops
Air Canada Logo
4:30 pm - 4:11 pm
GND
-
IAD
24h 41m
2 stops
$440Air Canada
Wed, Apr 29 - Wed, May 6
Air Canada Logo
4:30 pm - 2:35 pm
IAD
-
GND
22h 05m
1 stop
Air Canada Logo
3:30 pm - 3:34 pm
GND
-
IAD
24h 04m
1 stop
$461Air Canada
Wed, Apr 29 - Wed, May 6
Air Canada Logo
4:30 pm - 2:35 pm
IAD
-
GND
22h 05m
1 stop
Air Canada Logo
3:30 pm - 7:50 am
GND
-
IAD
16h 20m
2 stops
$466Air Canada
Wed, Apr 29 - Wed, May 6
Air Canada Logo
10:08 pm - 2:35 pm
IAD
-
GND
16h 27m
2 stops
Air Canada Logo
3:30 pm - 7:50 am
GND
-
IAD
16h 20m
2 stops
$475Air Canada
Tue, Feb 17 - Thu, Feb 26
Air Canada Logo
4:25 pm - 3:30 pm
IAD
-
GND
22h 05m
1 stop
Air Canada Logo
4:30 pm - 3:49 pm
GND
-
IAD
24h 19m
1 stop
$476Air Canada
Wed, Apr 15 - Sun, Apr 19
Air Canada Logo
10:08 pm - 2:35 pm
IAD
-
GND
16h 27m
2 stops
Air Canada Logo
3:30 pm - 7:40 pm
GND
-
IAD
28h 10m
2 stops
$478Air Canada
Tue, Feb 17 - Thu, Feb 26
Air Canada Logo
5:11 pm - 3:30 pm
IAD
-
GND
21h 19m
2 stops
Air Canada Logo
4:30 pm - 3:49 pm
GND
-
IAD
24h 19m
1 stop
$481Air Canada
Booking Insights

KAYAK's insights & trends for Dulles Intl to Grenada flights

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

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Grenada?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Grenada were found on Air Canada ($426) and American Airlines ($491).

Find deals

Good to know

Cheapest flight$210
Flight from Washington Dulles Airport to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Washington Dulles 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 Washington Dulles Airport to Grenada.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 Washington Dulles 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 Dulles Intl to Grenada

 
Need help choosing which airline to fly with from Dulles Intl 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.
7.2
American AirlinesOverall score based on 11189 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
8.0Crew
Airline reviews

My flight to London from Philadelphia was cancelled due to weather.

6.0 GoodRicciyah, Jan 2026
PHL - LHR
Read more American Airlines reviews

My flight to London from Philadelphia was cancelled due to weather.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

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.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

delayed due to weather. Could not communicate with family since the wifi was broken

Everything you need to know for your flight from Dulles Intl to Grenada

Information on your arrival and departure airports

Washington Dulles Airport (IAD)