GCM - IAD

$221 Find Cheap Flights from George Town 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 from George Town to Dulles Intl departing on 8/27. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from George Town to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from George Town to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$357
American Airlines
Sat 9/26Wed 9/30
GCM - IAD • 2 stops
Cheapest one-way
$221
American Airlines
Thu 8/27
GCM - IAD • 1 stop
Nonstop flights
1 day a week
Sat
You can fly direct with United Airlines. Average duration is 3h 24m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $357 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Town to Dulles Intl (GCM-IAD)

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

Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
11:55 am - 8:42 am
GCM
-
IAD
19h 47m
2 stops
American Airlines Logo
6:14 am - 11:27 am
IAD
-
GCM
6h 13m
1 stop
$357American Airlines
Wed, Aug 5 - Fri, Aug 14
American Airlines Logo
2:10 pm - 5:04 pm
GCM
-
IAD
25h 54m
2 stops
American Airlines Logo
6:10 am - 11:27 am
IAD
-
GCM
6h 17m
1 stop
$366American Airlines
Wed, Aug 5 - Fri, Aug 14
American Airlines Logo
2:10 pm - 5:04 pm
GCM
-
IAD
25h 54m
2 stops
American Airlines Logo
1:23 pm - 10:55 am
IAD
-
GCM
22h 32m
2 stops
$381American Airlines
Sat, Sep 26 - Wed, Sep 30
Air Canada Logo
12:25 pm - 8:25 pm
GCM
-
IAD
7h 00m
1 stop
Air Canada Logo
9:55 am - 11:30 am
IAD
-
GCM
26h 35m
1 stop
$425Air Canada
Thu, Aug 6 - Tue, Aug 18
American Airlines Logo
12:30 pm - 8:56 pm
GCM
-
IAD
7h 26m
1 stop
American Airlines Logo
6:10 am - 11:27 am
IAD
-
GCM
6h 17m
1 stop
$428American Airlines
Thu, Aug 6 - Tue, Aug 18
American Airlines Logo
2:10 pm - 9:57 am
GCM
-
IAD
18h 47m
2 stops
American Airlines Logo
5:34 pm - 11:00 am
IAD
-
GCM
18h 26m
2 stops
$433American Airlines
Wed, Aug 5 - Fri, Aug 14
American Airlines Logo
12:00 pm - 12:48 pm
GCM
-
IAD
23h 48m
2 stops
American Airlines Logo
6:10 am - 1:10 pm
IAD
-
GCM
8h 00m
2 stops
$451American Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
12:33 pm - 10:05 pm
GCM
-
IAD
8h 32m
1 stop
American Airlines Logo
6:33 am - 11:25 am
IAD
-
GCM
5h 52m
1 stop
$471American Airlines
Wed, Jul 15 - Sun, Jul 26
American Airlines Logo
12:33 pm - 7:34 pm
GCM
-
IAD
6h 01m
1 stop
American Airlines Logo
6:33 am - 11:25 am
IAD
-
GCM
5h 52m
1 stop
$512American Airlines
Wed, Jul 29 - Wed, Aug 5
American Airlines Logo
12:33 pm - 12:10 am
GCM
-
IAD
10h 37m
1 stop
American Airlines Logo
5:34 pm - 11:27 am
IAD
-
GCM
18h 53m
1 stop
$533American Airlines
Booking Insights

KAYAK's insights & trends for George Town to Dulles Intl flights

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

What’s the cheapest day of the week to fly from George Town to Washington Dulles Airport?

The average price of all round-trip flights from George Town to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

For George Town to Washington Dulles Airport, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Washington Dulles Airport back to George Town, the best deals are generally found on Sunday, with Friday being the most expensive.

Can I save money by flying with a layover from George Town to Washington, D.C. Dulles Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $412 on average.

Good to know

Cheapest flight$221
Flight from George Town to Washington Dulles Airport

When to book flights from George Town to Dulles Intl

Are your dates flexible? Find out the best times to travel from George Town to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking George Town to Washington Dulles Airport flights

  • What is the cheapest flight from George Town to Washington, D.C. Dulles Intl Airport?

    In the last 5 days, the lowest price for a flight from George Town to Washington, D.C. Dulles Intl Airport was $221 for a one-way ticket and $357 for a round-trip.

  • Do I need a passport to fly between George Town and Washington Dulles Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in George Town and on arrival in Washington Dulles Airport.

  • Which airports will I be using when flying from George Town to Washington Dulles Airport?

    On your way to Washington Dulles Airport, you’ll fly out from George Town Owen Roberts Intl. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from George Town to Washington Dulles Airport?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the George Town to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from George Town to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between George Town and Washington Dulles Airport.

  • On which days can I fly direct from George Town to Washington Dulles Airport?

    You can catch a nonstop flight from George Town to Washington Dulles Airport on Saturday.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from George Town 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 George Town 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 George Town 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 George Town with another airline. Booking your flights between George Town and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from George Town 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 George Town up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from George Town to Washington Dulles Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from George Town Owen Roberts Intl to Washington, D.C. Dulles Intl.
Find which airlines fly direct from George Town Owen Roberts Intl Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

George Town Owen Roberts Intl to Washington, D.C. Dulles Intl

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to George Town Owen Roberts Intl

Saturday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from George Town to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from George Town to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Town 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 9859 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

2.0 MediocreLinda, Jun 2026
LIS - IAD
Read more United Airlines reviews

Our flight was delayed 2.5 hours from Lisbon to DC so we missed our connection to Seattle that would have arrived at about 9 PM. The agent initially said we had to stay overnight in DC and there were no other options to put us on to get us to Seattle. While on board I discovered a flight via American he could have put us in but by the time we arrived in DC that was sold out. We were then put on a flight to San Francisco that was also delayed then arrived in San Francisco and our flight to Seattle was also delayed so we ended up not arriving until 2:15 am. Our son could not pick us up so we ended up having to pay over $100 to Uber home. This is the second trip with United that the flight has been delayed causing us to miss an evening in Las Vegas and we were given nothing.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

There were no facilities in the middle of the aircraft and premium economy was not allowed to use the business class facilities, and had to share the only two toilets at the back with economy. The upgrade to Premium was definitely not worth it

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

Everything you need to know for your flight from George Town to Dulles Intl

Information on your arrival and departure airports