$425 Find Cheap Flights from Washington Dulles Airport to Grenada

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Grenada departing on 2/2. 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

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Cheap Flights from Dulles Intl to Grenada

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. George's
St. George's1 stop$425
St. George's
St. George's1 stop$425

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

Mon, Feb 2 - Thu, Feb 5
Delta Logo
6:00 am - 3:15 pmIAD-GND
8h 15m1 stop
Delta Logo
4:30 pm - 12:07 amGND-IAD
8h 37m1 stop
$425Delta
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Wed, Oct 29 - Mon, Nov 3
American Airlines Logo
8:09 am - 2:49 pmIAD-GND
30h 40m2 stops
American Airlines Logo
4:03 pm - 4:49 pmGND-IAD
25h 46m2 stops
$430American Airlines
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Fri, Nov 14 - Sat, Nov 22
American Airlines Logo
5:35 pm - 3:28 pmIAD-GND
20h 53m1 stop
American Airlines Logo
4:28 pm - 8:41 amGND-IAD
17h 13m1 stop
$432American Airlines
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Wed, Oct 29 - Sun, Nov 2
American Airlines Logo
8:09 am - 2:49 pmIAD-GND
30h 40m2 stops
American Airlines Logo
4:03 pm - 10:19 amGND-IAD
19h 16m2 stops
$435American Airlines
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Tue, Oct 21 - Mon, Oct 27
American Airlines Logo
10:25 am - 2:49 pmIAD-GND
28h 24m2 stops
American Airlines Logo
3:54 pm - 6:54 pmGND-IAD
27h 00m2 stops
$451American Airlines
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Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
10:25 am - 2:49 pmIAD-GND
28h 24m2 stops
American Airlines Logo
3:54 pm - 5:11 pmGND-IAD
25h 17m2 stops
$479American Airlines
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Thu, Nov 20 - Sun, Nov 23
American Airlines Logo
8:09 pm - 3:03 pmIAD-GND
17h 54m2 stops
American Airlines Logo
4:03 pm - 10:42 amGND-IAD
19h 39m2 stops
$505American Airlines
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Mon, Feb 9 - Sun, Feb 15
Air Canada Logo
10:10 pm - 3:30 pmIAD-GND
40h 20m2 stops
Air Canada Logo
4:30 pm - 3:54 pmGND-IAD
24h 24m1 stop
$772Air Canada
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Wed, Oct 29 - Sun, Nov 2
Multiple Airlines Logo
4:30 pm - 6:10 pmIAD-GND
25h 40m2 stops
Multiple Airlines Logo
4:30 pm - 8:26 pmGND-IAD
28h 56m1 stop
$880Multiple Airlines
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Tue, Feb 10 - Thu, Feb 12
Multiple Airlines Logo
4:30 pm - 3:30 pmIAD-GND
22h 00m1 stop
Multiple Airlines Logo
1:40 pm - 3:54 pmGND-IAD
27h 14m2 stops
$889Multiple Airlines
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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 Delta ($425) and American Airlines ($430).

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Good to know

Cheapest flight$425
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.

  • What is the cheapest time of day to fly to Grenada?

    The cheapest time of day to fly to Grenada is generally in the morning, when round-trip flights cost $899 on average. The most expensive time of day to fly to Grenada is generally at night, which is peak travel time and where the average cost of a ticket is $1,084.

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 10000 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
8.0Crew
6.4Food
Airline reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

10.0 ExcellentDouglas, Sep 2025SLC - CLT
Read more American Airlines reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

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

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

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