GYE - IAD

$250 Find Cheap Flights from Guayaquil to Washington Dulles Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guayaquil to Dulles Intl departing on 7/29. 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 Guayaquil 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 Guayaquil to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$446
Typical prices: $385-$621
Avianca
Mon 8/17Mon 10/5
GYE - IAD • 1 stop
Cheapest one-way
$250
Typical prices: $286-$368
Avianca
Wed 7/29
GYE - IAD • 1 stop
Top airlines
Cheapest • from $446 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Guayaquil and Dulles Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $409 (round-trip)
Shortest trip • 8h 51m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
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 Guayaquil to Dulles Intl (GYE-IAD)

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

Mon, Aug 17 - Mon, Oct 5
Avianca Logo
6:50 pm - 5:20 am
GYE
-
IAD
9h 30m
1 stop
Avianca Logo
3:40 am - 8:20 pm
IAD
-
GYE
17h 40m
2 stops
$446Avianca
Mon, Sep 14 - Thu, Sep 24
Avianca Logo
3:45 pm - 5:20 am
GYE
-
IAD
12h 35m
1 stop
Avianca Logo
4:10 am - 5:35 pm
IAD
-
GYE
14h 25m
2 stops
$447Avianca
Tue, Jul 28 - Sat, Aug 8
Avianca Logo
6:50 pm - 5:20 am
GYE
-
IAD
9h 30m
1 stop
Avianca Logo
4:10 am - 5:35 pm
IAD
-
GYE
14h 25m
2 stops
$448Avianca
Tue, Jul 28 - Sat, Aug 8
Avianca Logo
10:05 am - 2:45 am
GYE
-
IAD
15h 40m
2 stops
Avianca Logo
4:10 am - 5:35 pm
IAD
-
GYE
14h 25m
2 stops
$449Avianca
Tue, Jul 28 - Sat, Aug 8
Avianca Logo
10:05 am - 2:45 am
GYE
-
IAD
15h 40m
2 stops
Avianca Logo
4:10 am - 5:35 pm
IAD
-
GYE
14h 25m
2 stops
$450Avianca
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
6:50 pm - 5:20 am
GYE
-
IAD
9h 30m
1 stop
Multiple Airlines Logo
6:09 pm - 11:38 pm
IAD
-
GYE
30h 29m
2 stops
$460Multiple Airlines
Thu, Jul 23 - Wed, Aug 5
Avianca Logo
10:05 am - 5:20 am
GYE
-
IAD
18h 15m
1 stop
Avianca Logo
6:50 am - 5:35 pm
IAD
-
GYE
11h 45m
1 stop
$461Avianca
Wed, Jul 29 - Sat, Aug 8
Avianca Logo
6:50 pm - 5:20 am
GYE
-
IAD
9h 30m
1 stop
Avianca Logo
6:50 am - 2:35 pm
IAD
-
GYE
8h 45m
1 stop
$462Avianca
Thu, Jul 23 - Wed, Aug 5
Avianca Logo
10:05 am - 2:45 am
GYE
-
IAD
15h 40m
2 stops
Avianca Logo
6:50 am - 2:35 pm
IAD
-
GYE
8h 45m
1 stop
$463Avianca
Wed, Jul 29 - Wed, Aug 12
Multiple Airlines Logo
6:50 pm - 5:20 am
GYE
-
IAD
9h 30m
1 stop
Multiple Airlines Logo
6:09 pm - 12:02 am
IAD
-
GYE
30h 53m
2 stops
$464Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Guayaquil to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Guayaquil to Washington, D.C. Dulles Intl Airport departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Guayaquil 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 from Guayaquil to Washington, D.C. Dulles Intl Airport is September, where tickets cost $373 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $675 and $544 respectively.

How far in advance should I book a flight from Guayaquil to Washington, D.C. Dulles Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Guayaquil to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Guayaquil to Washington, D.C. Dulles Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$250
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Guayaquil to Washington Dulles Airport

When to book flights from Guayaquil to Dulles Intl

Are your dates flexible? Find out the best times to travel from Guayaquil 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 Guayaquil to Washington Dulles Airport flights

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

    In the last 5 days, the lowest price for a flight from Guayaquil to Washington, D.C. Dulles Intl Airport was $250 for a one-way ticket and $446 for a round-trip.

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

    Yes, you’ll need a passport to travel to Washington Dulles Airport from Guayaquil.

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

    We unfortunately don’t have that data for this specific route.

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

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

  • Which is the best airline for flights from Guayaquil to Washington, D.C., Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Guayaquil to Washington, D.C. are Copa Airlines and Avianca. With an average price for the route of $620 and an overall rating of 7.6, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $378 and an overall rating of 6.5.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Guayaquil 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 Guayaquil 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 Guayaquil 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 Guayaquil with another airline. Booking your flights between Guayaquil 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 Guayaquil 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 Guayaquil up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Guayaquil to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Guayaquil 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 Guayaquil 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.
7.6
Copa AirlinesOverall score based on 1569 reviews
6.8Entertainment
7.8Boarding
7.4Comfort
8.1Crew
6.9Food
Airline reviews

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

6.0 GoodAnonymous, May 2026
PTY - LAX
Read more Copa Airlines reviews

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

They didn’t have any headphones for the entertainment screen and their USB port didn’t accommodate a USB-C for more modern phones. The food was just ok. The staff was friendly but the seats were very uncomfortable for a full flight.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

Seats were awful. Media should have been included for such a long flight.

A lot things happened in this trip.The fly should be less stress.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

Provide free food and drinks on an international flight. Add updated head rests

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

No free snacks nor drinks on very short 30min flight. Entertainment system is over wifi to your own phone or tablet, which is good but often a show or movie just stops and refuses to continue

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

Not what it used to be. The sale of food makes them look greedy!

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

Information on your arrival and departure airports