$666 Find Cheap Flights from Guinea 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 3/11. 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 for flights 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 for flights to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$973
Typical prices: $1,311-$1,431
Royal Air Maroc
Thu 2/12Fri 2/20
CKY - IAD • 1 stop
Cheapest one-way
$666
Multiple Airlines
Wed 3/11
CKY - IAD • 3 stops
When to travel
November
Cheapest • 13% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+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 Guinea to Dulles Intl

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

Thu, Feb 12 - Fri, Feb 20
Royal Air Maroc Logo
2:20 am - 6:45 pm
CKY
-
IAD
21h 25m
1 stop
Royal Air Maroc Logo
8:45 pm - 1:20 am
IAD
-
CKY
23h 35m
1 stop
$973Royal Air Maroc
Thu, Feb 5 - Wed, Apr 22
Royal Air Maroc Logo
7:05 pm - 6:45 pm
CKY
-
IAD
28h 40m
1 stop
Royal Air Maroc Logo
9:00 pm - 1:15 am
IAD
-
CKY
24h 15m
1 stop
$1,020Royal Air Maroc
Tue, Feb 10 - Fri, Apr 10
Royal Air Maroc Logo
2:20 am - 6:45 pm
CKY
-
IAD
21h 25m
1 stop
Royal Air Maroc Logo
9:00 pm - 6:05 pm
IAD
-
CKY
17h 05m
1 stop
$1,025Royal Air Maroc
Tue, Feb 3 - Wed, Apr 22
Royal Air Maroc Logo
2:20 am - 6:45 pm
CKY
-
IAD
21h 25m
1 stop
Royal Air Maroc Logo
9:00 pm - 6:05 pm
IAD
-
CKY
17h 05m
1 stop
$1,072Royal Air Maroc
Mon, Jun 1 - Wed, Jun 3
Royal Air Maroc Logo
2:15 am - 7:00 pm
CKY
-
IAD
20h 45m
1 stop
Royal Air Maroc Logo
9:00 pm - 1:15 am
IAD
-
CKY
24h 15m
1 stop
$1,082Royal Air Maroc
Thu, Feb 5 - Wed, Apr 22
Royal Air Maroc Logo
2:20 am - 6:45 pm
CKY
-
IAD
21h 25m
1 stop
Royal Air Maroc Logo
9:00 pm - 6:05 pm
IAD
-
CKY
17h 05m
1 stop
$1,088Royal Air Maroc
Wed, Feb 4 - Wed, Apr 22
Ethiopian Air Logo
9:15 am - 8:00 am
CKY
-
IAD
27h 45m
3 stops
Ethiopian Air Logo
10:55 am - 4:35 pm
IAD
-
CKY
25h 40m
2 stops
$1,165Ethiopian Air
Wed, Feb 4 - Wed, Apr 22
Ethiopian Air Logo
9:15 am - 8:00 am
CKY
-
IAD
27h 45m
3 stops
Ethiopian Air Logo
9:40 pm - 4:05 pm
IAD
-
CKY
14h 25m
1 stop
$1,206Ethiopian Air
Tue, Feb 3 - Tue, Apr 21
Air France Logo
11:30 pm - 4:35 pm
CKY
-
IAD
22h 05m
1 stop
Air France Logo
9:45 pm - 9:40 pm
IAD
-
CKY
19h 55m
1 stop
$1,216Air France
Sun, Feb 1 - Tue, Apr 21
Delta Logo
10:50 pm - 4:35 pm
CKY
-
IAD
22h 45m
1 stop
Delta Logo
9:45 pm - 9:40 pm
IAD
-
CKY
19h 55m
1 stop
$1,218Delta
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C. Dulles Intl Airport, 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 to Washington, D.C. Dulles Intl Airport is November, where tickets cost $1,082 on average for one-way flights. On the other hand, the most expensive months are February and January, where the average cost of tickets from Guinea is $1,424 and $1,364 respectively. For return trips, the best month to travel is November with an average price of $1,082.

Good to know

Low seasonDecember
Cheapest flight$666
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Conakry to Washington, D.C.

FAQs - booking Washington Dulles Airport flights

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    Washington, D.C. Dulles Intl Airport is 22 miles from the center of Washington, D.C..

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

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

  • How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

    Each week there are around 2,266 direct flights from within Guinea to Washington, D.C. Dulles Intl Airport. The most common day for departures is Thursday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Washington Dulles Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top airlines flying from Guinea to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Guinea to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
Air FranceOverall score based on 1524 reviews
7.4Comfort
8.1Crew
7.4Boarding
7.0Entertainment
7.0Food
Airline reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

4.0 OkayAnonymous, Jan 2026
MRU - CDG
Read more Air France reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

Due to the operational delay with Southwest, I missed my connecting flight in New York. Southwest rebooked me with Turkish. Southwest paid for my accommodation in NY, but did not provide food at the hotel. I ended up spending 34 dollars on my dinner. Moreover, in Istanbul, where I transited, I had more than 10 hours of layover without access to the Turkish Lounge. I spent 117 USD to have access to the Yotel cabin for only 4 hours of rest and recuperation from jet lag. This was the most painful trip I have ever had in my life.

Cancellation was really bad no organizations at all and I want to choose a direct flight for the 18 January counter agent does not allowed me no even to speak was rude I was forced to got a third world country flight

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and everyone of my 4 flights was late.

There is nothing Royal about Royal Air Maroc. Old planes, poor service, no entertainment and not one of my 4 flights was on time.

Good! except for the in-flight announcement which was very poor. The flight attendant was inaudible with her english language throughout the flight. Her communication was bad, very bad. I could not fantom what she was saying in english and she was very fast you could hardly hear or understand what she was communicating. She needs to improve. Thx

Improve food quality and clean the seat . Bathrooms not clean

I had pre booked gluten free as a meal preference. Nothing of that was considered during my flight. The attendant said he had no idea and would check but never returned with a response. I did not eat anything that flight and was super hungry

The flight itself was fine. The flight was delayed for nearly 10 hours and there was inconsistent communication about why it was delayed.

My luggage did not arrive yet, it been 4 days without any information

They had everyone line up for boarding and then made us stand there for 30 minutes

Traveling to a place near Dulles Intl?

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

Everything you need to know for your flight to Dulles Intl

Information on the airport you'll fly into in Washington, D.C.