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Cheap flights from Washington, D.C. Dulles Intl Airport to Cuenca from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cuenca departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cuenca

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
2:35 pm - 9:30 am
IAD
-
CUE
18h 55m
2 stops
Avianca Logo
8:25 pm - 2:15 pm
CUE
-
IAD
16h 50m
2 stops
$367Avianca
Tue, Mar 3 - Tue, Mar 17
Avianca Logo
4:15 pm - 10:20 am
IAD
-
CUE
18h 05m
2 stops
Avianca Logo
11:55 am - 5:25 am
CUE
-
IAD
16h 30m
2 stops
$369Avianca
Sun, Mar 1 - Thu, Mar 19
Avianca Logo
3:35 pm - 9:30 am
IAD
-
CUE
18h 55m
2 stops
Avianca Logo
8:30 pm - 2:15 pm
CUE
-
IAD
16h 45m
2 stops
$396Avianca
Tue, Apr 7 - Tue, Apr 14
Avianca Logo
5:15 pm - 11:10 am
IAD
-
CUE
18h 55m
2 stops
Avianca Logo
8:25 pm - 2:15 pm
CUE
-
IAD
16h 50m
2 stops
$398Avianca
Wed, Mar 11 - Wed, Mar 18
Avianca Logo
3:35 pm - 6:55 am
IAD
-
CUE
16h 20m
2 stops
Avianca Logo
11:10 am - 5:20 am
CUE
-
IAD
17h 10m
2 stops
$409Avianca
Thu, May 7 - Sun, Jun 7
Avianca Logo
3:35 pm - 9:30 am
IAD
-
CUE
18h 55m
2 stops
Avianca Logo
10:15 am - 2:15 pm
CUE
-
IAD
27h 00m
2 stops
$420Avianca
Tue, Mar 10 - Wed, Mar 18
Avianca Logo
2:35 pm - 9:30 am
IAD
-
CUE
18h 55m
2 stops
Avianca Logo
8:25 pm - 4:25 am
CUE
-
IAD
32h 00m
2 stops
$427Avianca
Tue, Feb 24 - Wed, Feb 25
Avianca Logo
7:35 pm - 6:55 am
IAD
-
CUE
12h 20m
2 stops
Avianca Logo
8:30 pm - 3:55 pm
CUE
-
IAD
18h 25m
2 stops
$428Avianca
Mon, Jul 20 - Tue, Jul 28
Avianca Logo
3:35 pm - 7:00 am
IAD
-
CUE
16h 25m
2 stops
Avianca Logo
8:25 pm - 2:15 pm
CUE
-
IAD
16h 50m
2 stops
$435Avianca
Thu, Mar 12 - Tue, Mar 17
Avianca Logo
3:35 pm - 6:55 am
IAD
-
CUE
16h 20m
2 stops
Avianca Logo
11:10 am - 5:20 am
CUE
-
IAD
17h 10m
2 stops
$438Avianca
Fri, May 22 - Sun, Jun 7

Avianca flights from Washington, D.C. Dulles Intl Airport to Cuenca

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to Cuenca flight tickets
Avianca
Mar 3
IAD2:35 pmWashington, D.C. Dulles Intl
18h 55m
2 stops
CUE9:30 amCuenca
Mar 17
CUE8:25 pmCuenca
16h 50m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$367
Avianca
Mar 1
IAD4:15 pmWashington, D.C. Dulles Intl
18h 05m
2 stops
CUE10:20 amCuenca
Mar 19
CUE11:55 amCuenca
16h 30m
2 stops
IAD5:25 amWashington, D.C. Dulles Intl
$369
Avianca
Apr 7
IAD3:35 pmWashington, D.C. Dulles Intl
18h 55m
2 stops
CUE9:30 amCuenca
Apr 14
CUE8:30 pmCuenca
16h 45m
2 stops
IAD2:15 pmWashington, D.C. Dulles Intl
$396

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Cuenca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cuenca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Tue 3/3

2:35 pm-9:30 am

2 stops18h 55m

Cuenca

Tue 3/17

8:25 pm-2:15 pm

2 stops16h 50m

$367

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Sun 3/1

4:15 pm-10:20 am

2 stops18h 05m

Cuenca

Thu 3/19

11:55 am-5:25 am

2 stops16h 30m

$369

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Tue 4/7

3:35 pm-9:30 am

2 stops18h 55m

Cuenca

Tue 4/14

8:30 pm-2:15 pm

2 stops16h 45m

$396

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Wed 3/11

5:15 pm-11:10 am

2 stops18h 55m

Cuenca

Wed 3/18

8:25 pm-2:15 pm

2 stops16h 50m

$398

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Thu 5/7

3:35 pm-6:55 am

2 stops16h 20m

Cuenca

Sun 6/7

11:10 am-5:20 am

2 stops17h 10m

$409

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Tue 3/10

3:35 pm-9:30 am

2 stops18h 55m

Cuenca

Wed 3/18

10:15 am-2:15 pm

2 stops27h 00m

$420

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Tue 2/24

2:35 pm-9:30 am

2 stops18h 55m

Cuenca

Wed 2/25

8:25 pm-4:25 am

2 stops32h 00m

$427

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Mon 7/20

7:35 pm-6:55 am

2 stops12h 20m

Cuenca

Tue 7/28

8:30 pm-3:55 pm

2 stops18h 25m

$428

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Thu 3/12

3:35 pm-7:00 am

2 stops16h 25m

Cuenca

Tue 3/17

8:25 pm-2:15 pm

2 stops16h 50m

$435

Washington, D.C.Cuenca

IAD - CUE

IADCUE

Washington, D.C. Dulles Intl

Fri 5/22

3:35 pm-6:55 am

2 stops16h 20m

Cuenca

Sun 6/7

11:10 am-5:20 am

2 stops17h 10m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cuenca from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Cuenca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Cuenca?

When to book flights from Washington, D.C. Dulles Intl Airport to Cuenca

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cuenca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cuenca (IAD to CUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cuenca

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Cuenca takes 16h 25m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cuenca. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cuenca.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Cuenca by plane?

    There are 2891.2 mi between Washington, D.C. Dulles Intl and Cuenca. Typically, this will take 16h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cuenca Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cuenca Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cuenca Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cuenca Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cuenca Airport.

  • What documentation or ID do you need to fly to Cuenca Airport?

    The necessary travel and health documents for your Cuenca Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cuenca?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Cuenca

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cuenca with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $385Free CancellationRating
6.5
2,499 reviews
Search Avianca flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Cuenca?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Cuenca. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Cuenca with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cuenca from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Cuenca?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cuenca from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Cuenca right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cuenca, momondo offers a useful price alert feature which will track prices for flights to Cuenca from Washington, D.C. and alert you when they change.

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