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Medellín

$190+ Cheap flights from Dulles Intl (IAD) to Medellín

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MDE
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
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Cheap flight deals from Dulles Intl to Medellín

Cheapest flights from Dulles Intl to Medellín
Explore the most affordable flight options available from Dulles Intl to Medellín. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This Copa Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:35 am
IAD
-
MDE
1 stop12h 00m
Copa Airlines
Mon 10/199:15 am
MDE
-
IAD
1 stop14h 17m
Copa Airlines
Deal found 7/6$415
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:45 am
IAD
-
MDE
1 stop8h 25m
Avianca
Mon 8/242:10 pm
MDE
-
IAD
1 stop11h 35m
Avianca
Deal found 7/7$416
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:29 pm
IAD
-
MDE
1 stop23h 41m
United Airlines
Sun 9/279:45 am
MDE
-
IAD
1 stop11h 45m
United Airlines
Deal found 7/6$417
This FlightHub deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:35 pm
IAD
-
MDE
1 stop18h 35m
Avianca
Sun 8/3012:55 pm
MDE
-
IAD
2 stops15h 25m
Avianca
Deal found 7/5$418
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:45 am
IAD
-
MDE
1 stop8h 25m
Avianca
Sat 8/296:55 pm
MDE
-
IAD
1 stop9h 25m
Avianca
Deal found 7/7$420
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:30 am
IAD
-
MDE
1 stop8h 25m
Avianca
Sun 11/110:40 am
MDE
-
IAD
2 stops15h 00m
Avianca
Deal found 7/7$421
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:10 am
IAD
-
MDE
1 stop10h 00m
Avianca
Mon 9/214:55 pm
MDE
-
IAD
1 stop11h 25m
Avianca
Deal found 7/7$422
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:10 am
IAD
-
MDE
2 stops12h 50m
Avianca
Thu 9/32:10 pm
MDE
-
IAD
1 stop11h 35m
Avianca
Deal found 7/7$423
This Avianca deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:50 am
IAD
-
MDE
1 stop7h 40m
Avianca
Mon 8/314:55 pm
MDE
-
IAD
1 stop11h 25m
Avianca
Deal found 7/2$425
This Avianca deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:40 am
IAD
-
MDE
2 stops14h 15m
Avianca
Wed 9/25:35 pm
MDE
-
IAD
1 stop10h 45m
Avianca
Deal found 7/7$426
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:30 am
IAD
-
MDE
1 stop15h 40m
United Airlines
Mon 9/149:45 am
MDE
-
IAD
1 stop13h 10m
United Airlines
Deal found 7/6$427

Find flight deals from Dulles Intl to Medellín

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Medellín (CO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 7, 2026.

Round-trip from

$415
(Copa Airlines)

One-way from

$190
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$514
From Washington, D.C. Dulles Intl to Medellín
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Medellín
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Medellín 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, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Medellín that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Mon 11/2

3:37 pm-10:55 am

1 stop19h 18m

Medellín Jose Maria Cordova Intl

Wed 11/11

12:40 pm-3:15 am

1 stop14h 35m

$415
Quickest round-trip

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Sat 9/26

4:34 pm-8:15 am

1 stop16h 41m

Medellín Jose Maria Cordova Intl

Tue 10/6

6:20 pm-4:20 am

1 stop9h 00m

$415

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Sun 10/18

9:35 am-9:40 am

1 stop25h 05m

Medellín Jose Maria Cordova Intl

Wed 10/21

12:40 pm-3:04 pm

1 stop25h 24m

$415

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Fri 9/18

10:29 pm-9:10 pm

1 stop23h 41m

Medellín Jose Maria Cordova Intl

Sun 9/27

9:45 am-10:30 pm

1 stop11h 45m

$417

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Fri 9/25

6:15 am-9:10 pm

1 stop15h 55m

Medellín Jose Maria Cordova Intl

Sun 10/11

9:45 am-10:30 pm

1 stop11h 45m

$417

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Sun 10/25

6:00 am-9:15 pm

1 stop16h 15m

Medellín Jose Maria Cordova Intl

Thu 10/29

9:45 am-8:48 pm

1 stop10h 03m

$427

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Sun 8/30

6:30 am-9:10 pm

1 stop15h 40m

Medellín Jose Maria Cordova Intl

Mon 9/14

9:45 am-11:55 pm

1 stop13h 10m

$427

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Thu 9/10

6:30 am-9:10 pm

1 stop15h 40m

Medellín Jose Maria Cordova Intl

Mon 9/14

9:45 am-11:55 pm

1 stop13h 10m

$427
Cheapest one-way

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Thu 9/17

6:15 pm-12:48 pm

2 stops19h 33m

$194

Washington, D.C.Medellín

IAD - MDE

IADMDE

Washington, D.C. Dulles Intl

Thu 9/17

10:29 pm-9:10 pm

1 stop23h 41m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Dulles Intl to Medellín

Have a flexible travel schedule? Discover the best time to fly to Medellín from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Medellín

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Medellín?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Medellín (average of $107). Flying from Washington, D.C. Dulles Intl Airport to Medellín in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Medellín?

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Medellín?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Medellín may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Medellín

Get insights into the airlines that provide service to Medellín. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Medellín. Reviews last updated July 7, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Medellín, such as Copa Airlines,United Airlines, andAvianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,568 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Copa Airlines
7.6
Good
1,568 reviews
Copa Airlines
7.6
Good
1,568 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
United Airlines
7.4
Good
9,945 reviews
Copa Airlines
7.6
Good
1,568 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Avianca
6.5
Okay
2,521 reviews
Copa Airlines
7.6
Good
1,568 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.6

Boarding

7.8

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Medellín. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Medellín?

    For as low as $415, Copa Airlines can have you in Medellín from Washington, D.C. Dulles Intl Airport in 19h 18m. Airlines will cover a distance of 2267 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Medellín round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Medellín round-trip from $206. Other airlines that can offer you cheap pricing are Copa Airlines, from $282, and Avianca, from $312. United Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Medellín one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $124. Avianca flights start at $126 while deals on United Airlines start at $128 one-way.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Medellín?

    Washington, D.C. Dulles Intl Airport to Medellín flights have a layover in Panama City most of the time.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Medellín flights?

    Of the flights from Washington, D.C. Dulles Intl Airport to Medellín that have layovers, the fewest flights stop in Bogotá.

  • Can I find deals for flights from Dulles Intl to Medellín that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Medellín flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Medellín?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Medellín.

  • Can I find deals for business class flights from Dulles Intl to Medellín?

    Yes. Cheapflights offers flight deals from Dulles Intl to Medellín by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Medellín?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Medellín (average of $107). Flying from Washington, D.C. Dulles Intl Airport to Medellín in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Dulles Intl to Medellín

Discover the top 3 airlines that operate flights from Dulles Intl to Medellín. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$206Average$393FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$282Average$457FlexibilityNo cancel feeOn-time70%
AviancaCheapest$312Average$477FlexibilityNo cancel feeOn-time71%

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