$235 Find Cheap Flights from Grand Cayman to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 12/4. 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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Everything you should know

Cheapest round-trip
$422
United Airlines
Sat 2/28Tue 3/3
GCM - IAD • Non-stop
Cheapest non-stop
$424
United Airlines
Sat 12/20Sat 1/3
GCM - IAD • Non-stop
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Flight Deals
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Flight Deals

Cheap Flights from Grand Cayman to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Cayman to Dulles Intl 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 Grand Cayman to Dulles Intl

Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
5:30 pm - 8:49 pmGCM-IAD
3h 19mnonstop
United Airlines Logo
6:00 am - 1:15 pmIAD-GCM
7h 15m1 stop
$422United Airlines
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Fri, Dec 12 - Wed, Dec 17
United Airlines Logo
5:45 pm - 11:23 amGCM-IAD
17h 38m1 stop
United Airlines Logo
5:40 pm - 4:00 pmIAD-GCM
22h 20m1 stop
$423United Airlines
Find Deal
Sat, Dec 20 - Sat, Jan 3
United Airlines Logo
5:30 pm - 8:49 pmGCM-IAD
3h 19mnonstop
United Airlines Logo
12:54 pm - 4:35 pmIAD-GCM
3h 41mnonstop
$424United Airlines
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Sat, Dec 20 - Sat, Jan 3
Delta Logo
12:45 pm - 11:08 pmGCM-IAD
10h 23m1 stop
Delta Logo
6:00 am - 12:40 pmIAD-GCM
6h 40m1 stop
$429Delta
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Thu, Dec 25 - Thu, Jan 1
American Airlines Logo
1:03 pm - 8:42 amGCM-IAD
19h 39m2 stops
American Airlines Logo
6:35 am - 11:57 amIAD-GCM
5h 22m1 stop
$443American Airlines
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Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
8:45 am - 8:44 amGCM-IAD
23h 59m2 stops
American Airlines Logo
11:24 am - 8:15 pmIAD-GCM
8h 51m2 stops
$531American Airlines
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Thu, Dec 25 - Thu, Jan 1
Multiple Airlines Logo
2:40 pm - 11:23 amGCM-IAD
20h 43m3 stops
Multiple Airlines Logo
6:30 pm - 2:00 pmIAD-GCM
19h 30m2 stops
$568Multiple Airlines
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Sat, Nov 22 - Sat, Nov 29
Southwest Logo
2:20 pm - 1:10 pmGCM-IAD
22h 50m2 stops
Southwest Logo
4:15 pm - 12:35 pmIAD-GCM
20h 20m2 stops
$581Southwest
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Sat, Nov 22 - Sat, Nov 29
Delta Logo
1:50 pm - 11:19 pmGCM-IAD
9h 29m1 stop
Delta Logo
7:01 am - 12:35 pmIAD-GCM
5h 34m1 stop
$583Delta
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Fri, Dec 12 - Wed, Dec 17
Multiple Airlines Logo
7:00 am - 3:05 pmGCM-IAD
8h 05m1 stop
Multiple Airlines Logo
9:00 am - 1:45 pmIAD-GCM
28h 45m2 stops
$588Multiple Airlines
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Useful Info

Good to know

Cheapest flight$235
Flight from George Town to Washington Dulles Airport

FAQs for booking Grand Cayman to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Grand Cayman to Washington Dulles Airport?

    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 Grand Cayman to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Grand Cayman 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 Grand Cayman to Washington Dulles Airport?

    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 to Washington Dulles Airport with an airline and back to Grand Cayman with another airline.

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

    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 to Washington Dulles Airport from Grand Cayman 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 Grand Cayman to Dulles Intl

 
Need help choosing which airline to fly with from Grand Cayman to Dulles Intl? 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.
7.4
United AirlinesOverall score based on 9013 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Great crew, excellent landing, good food. Over all great experience. Thank you!

8.0 ExcellentSemra, Nov 2025GVA - IAD
Read more United Airlines reviews

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Springfield
Hanover
Gaithersburg
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Oxon Hill
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Owings Mills
Charles Town
Glen Burnie
Ellicott City
Greenbelt
Colonial Beach
Edgewood
Pikesville
Hunt Valley
Lutherville Timonium
Stevensville
Hyattsville

Everything you need to know for your flight to Dulles Intl

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