IAD - CUE

$403 Find Cheap Flights from Washington, D.C. to Cuenca

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Cuenca departing on 11/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Cuenca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Cuenca, 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 Washington, D.C. to Cuenca, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Cuenca (IAD-CUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Cuenca 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 Washington, D.C. to Cuenca

Sat, Nov 15 - Sat, Nov 22
Avianca Logo
4:15 pm - 10:20 amIAD-CUE
18h 05m2 stops
Avianca Logo
8:25 pm - 4:25 amCUE-IAD
32h 00m2 stops
$403Avianca
Find Deal
Fri, Nov 14 - Sat, Nov 22
Avianca Logo
3:00 am - 10:20 amIAD-CUE
31h 20m2 stops
Avianca Logo
8:25 pm - 4:25 amCUE-IAD
32h 00m2 stops
$490Avianca
Find Deal
Sat, Nov 15 - Sat, Nov 22
Avianca Logo
4:15 pm - 10:20 amIAD-CUE
18h 05m2 stops
Avianca Logo
7:45 am - 12:10 amCUE-IAD
16h 25m3 stops
$559Avianca
Find Deal
Fri, Feb 6 - Sat, Feb 21
Avianca Logo
5:45 am - 7:00 amIAD-CUE
25h 15m2 stops
Avianca Logo
7:45 am - 4:25 amCUE-IAD
44h 40m2 stops
$595Avianca
Find Deal
Thu, Feb 5 - Sat, Feb 21
Avianca Logo
3:00 am - 7:40 pmIAD-CUE
40h 40m2 stops
Avianca Logo
7:45 am - 4:25 amCUE-IAD
44h 40m2 stops
$614Avianca
Find Deal
Fri, Feb 6 - Sat, Feb 21
Avianca Logo
5:45 am - 7:40 pmIAD-CUE
37h 55m2 stops
Avianca Logo
7:45 am - 4:25 amCUE-IAD
20h 40m2 stops
$621Avianca
Find Deal
Fri, Nov 14 - Sat, Nov 22
Avianca Logo
4:30 am - 10:20 amIAD-CUE
29h 50m2 stops
Avianca Logo
7:45 am - 12:10 amCUE-IAD
16h 25m3 stops
$633Avianca
Find Deal
Thu, Feb 5 - Sat, Feb 21
Avianca Logo
4:30 am - 7:00 amIAD-CUE
26h 30m2 stops
Avianca Logo
8:25 pm - 4:25 amCUE-IAD
32h 00m2 stops
$639Avianca
Find Deal
Mon, Dec 15 - Tue, Dec 23
Avianca Logo
2:35 pm - 7:00 amIAD-CUE
16h 25m2 stops
Avianca Logo
8:25 pm - 2:55 pmCUE-IAD
18h 30m2 stops
$763Avianca
Find Deal
Mon, Dec 15 - Tue, Dec 23
Avianca Logo
5:45 am - 7:00 amIAD-CUE
25h 15m2 stops
Avianca Logo
7:45 am - 4:25 amCUE-IAD
20h 40m2 stops
$810Avianca
Find Deal

Everything you should know

Cheapest round-trip
$403
Avianca
Sat 11/15Sat 11/22
IAD - CUE • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
IAD - CUE • multi-stop
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 Cuenca!
Booking Insights

Good to know

Low seasonSeptember
Cheapest flight$403
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Washington, D.C. to Cuenca

When to book flights from Washington, D.C. to Cuenca

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Cuenca 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 Washington, D.C. to Cuenca flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Cuenca was $403 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Cuenca?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Cuenca.

  • Which airports will I be using when flying from Washington, D.C. to Cuenca?

    Washington, D.C. airport is called Washington, D.C. Dulles Intl and the only airport in Cuenca is Cuenca.

  • Which aircraft models fly most regularly from Washington, D.C. to Cuenca?

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

  • Which airline alliances offer flights from Washington, D.C. to Cuenca?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Cuenca.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Cuenca?

    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, D.C. to Cuenca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cuenca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cuenca from Washington, D.C. 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, D.C. to Cuenca?

    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 Cuenca with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and CUE 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 Washington, D.C. to Cuenca?

    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 Cuenca from Washington, D.C. 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 Washington, D.C. to Cuenca

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Cuenca. 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 Washington, D.C. to Cuenca? 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.
6.7
AviancaOverall score based on 2435 reviews
6.3Comfort
5.4Entertainment
5.1Food
7.0Boarding
7.2Crew
Airline reviews

Boarding, crew were excellent, food was ok and entertainment need to improve

10.0 ExcellentLuis, Sep 2025SFO - SAL
Read more Avianca reviews

Boarding, crew were excellent, food was ok and entertainment need to improve

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

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

No food, terms when selling are not clear. To pricy for the service in general

why did we have to go through security mid flight

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

The chicken that was served in business class was cold!

Everything you need to know for your flight from Washington, D.C. to Cuenca

Information on your arrival and departure airports

Washington, D.C. (IAD)
Cuenca (CUE)

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