Dulles Intl

$178+ Cheap flights from Colombia to Dulles Intl (IAD)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOG — IAD
Jul 30 — Aug 61
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Cheap flight deals from Colombia to Dulles Intl

Keep the following information in mind while searching for Colombia to Dulles Intl flight deals. Data was last updated July 25, 2025.

Round-trip from

$292
(Copa Airlines)

One-way from

$178
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$355

Good round-trip deal

$479 or less

Good one-way deal

$365 or less
From Colombia to Washington, D.C. Dulles Intl
One-way flight from Colombia to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Colombia to Washington, D.C. Dulles Intl.
Price to beat on a one-way flight from Colombia to Washington, D.C. Dulles Intl.

Find flight deals from Colombia to Dulles Intl

Cheapest flights from Colombia to Dulles Intl
Explore the most affordable flight options available from Colombia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Copa Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 12/203:11 pmCLO - IAD
1 stop12h 11mCopa Airlines
Sat 1/171:12 amIAD - CLO
1 stop9h 48mCopa Airlines
Deal found 7/23$292
This Avianca deal was found by Cheapflights users on 7/22. 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 9/97:09 pmCLO - IAD
1 stop9h 26mAvianca
Wed 9/247:00 amIAD - CLO
1 stop9h 00mAvianca
Deal found 7/22$294
This Booking.com deal was found by Cheapflights users on 7/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:04 pmBAQ - IAD
1 stop10h 31mAvianca
Mon 9/297:00 amIAD - BAQ
1 stop12h 16mAvianca
Deal found 7/23$306
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:20 pmCLO - IAD
2 stops27h 27mAmerican Airlines
Tue 9/232:21 pmIAD - CLO
2 stops23h 59mAmerican Airlines
Deal found 7/21$312
This Copa Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/110:46 amMDE - IAD
1 stop13h 33mCopa Airlines
Sun 8/102:25 amIAD - MDE
1 stop7h 30mCopa Airlines
Deal found 7/24$322
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3112:45 amMDE - IAD
2 stops22h 13mAmerican Airlines
Mon 8/117:25 pmIAD - MDE
2 stops18h 25mAmerican Airlines
Deal found 7/24$323
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 10/19:45 amMDE - IAD
1 stop13h 06mUnited Airlines
Mon 11/108:30 amIAD - MDE
1 stop13h 35mUnited Airlines
Deal found 7/22$324
This Avianca deal was found by Cheapflights users on 7/22. 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 9/261:25 pmMDE - IAD
2 stops12h 20mAvianca
Tue 9/304:05 amIAD - MDE
2 stops9h 25mAvianca
Deal found 7/22$325
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:02 amMDE - IAD
2 stops29h 31mDelta
Tue 11/116:00 amIAD - MDE
2 stops34h 45mDelta
Deal found 7/22$336
This Mytrip deal was found by Cheapflights users on 7/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:51 pmPEI - IAD
2 stops18h 14mAvianca
Sat 9/135:05 pmIAD - PEI
2 stops14h 13mAvianca
Deal found 7/24$346
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:29 pmMDE - IAD
1 stop8h 51mMultiple Airlines
Thu 8/284:05 amIAD - MDE
2 stops9h 25mMultiple Airlines
Deal found 7/23$347
This Aviatur deal was found by Cheapflights users on 7/22. 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 Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:24 amCLO - IAD
1 stop8h 36mMultiple Airlines
Sat 10/256:30 amIAD - CLO
2 stops17h 46mMultiple Airlines
Deal found 7/22$364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colombia to Dulles Intl 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 25, 2025.
Use the filters below to find and compare flights from Colombia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Colombia

Fly to

Dulles Intl

Route

Depart

Return

Price

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Sat 12/20

3:11 pm-3:22 am

1 stop12h 11m

Washington, D.C. Dulles Intl

Sat 1/17

1:12 am-11:00 am

1 stop9h 48m

$292

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Tue 9/9

7:09 pm-5:35 am

1 stop9h 26m

Washington, D.C. Dulles Intl

Wed 9/24

7:00 am-3:00 pm

1 stop9h 00m

$294

BarranquillaWashington, D.C.

BAQ - IAD

BAQIAD

Barranquilla E Cortissoz

Thu 9/25

6:04 pm-5:35 am

1 stop10h 31m

Washington, D.C. Dulles Intl

Mon 9/29

7:00 am-6:16 pm

1 stop12h 16m

$306

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Fri 9/19

2:20 pm-6:47 pm

2 stops27h 27m

Washington, D.C. Dulles Intl

Tue 9/23

2:21 pm-1:20 pm

2 stops23h 59m

$312

MedellínWashington, D.C.

MDE - IAD

MDEIAD

Medellín Jose Maria Cordova Intl

Fri 10/24

12:45 pm-4:20 am

1 stop14h 35m

Washington, D.C. Dulles Intl

Sun 10/26

2:25 am-9:51 am

1 stop8h 26m

$322

MedellínWashington, D.C.

MDE - IAD

MDEIAD

Medellín Jose Maria Cordova Intl

Wed 10/1

9:45 am-11:51 pm

1 stop13h 06m

Washington, D.C. Dulles Intl

Mon 11/10

8:30 am-10:05 pm

1 stop13h 35m

$324

MedellínWashington, D.C.

MDE - IAD

MDEIAD

Medellín Jose Maria Cordova Intl

Fri 9/26

1:25 pm-2:45 am

2 stops12h 20m

Washington, D.C. Dulles Intl

Tue 9/30

4:05 am-12:30 pm

2 stops9h 25m

$325

MedellínWashington, D.C.

MDE - IAD

MDEIAD

Medellín Jose Maria Cordova Intl

Thu 10/2

8:02 am-2:33 pm

2 stops29h 31m

Washington, D.C. Dulles Intl

Sat 11/15

9:00 am-2:10 pm

2 stops29h 10m

$336

MedellínWashington, D.C.

MDE - IAD

MDEIAD

Medellín Jose Maria Cordova Intl

Fri 10/24

6:00 am-8:49 am

2 stops25h 49m

Washington, D.C. Dulles Intl

Mon 10/27

8:25 pm-12:35 pm

2 stops17h 10m

$338

PereiraWashington, D.C.

PEI - IAD

PEIIAD

Pereira Matecana

Fri 9/5

10:51 pm-6:05 pm

2 stops18h 14m

Washington, D.C. Dulles Intl

Sat 9/13

5:05 pm-6:18 am

2 stops14h 13m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 60 results
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Best time to book a flight from Colombia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Colombia 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 Colombia to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Colombia to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Colombia to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from CO to IAD?

Find hourly flight availability from Colombia to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

One of the essential ways to save on airfare from Colombia to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 4% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Colombia to Dulles Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colombia to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Colombia to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Colombia to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2025.

The most flights from CO0 to IAD are scheduled on a Thursday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated July 25, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa Airlines from Colombia to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very good

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Colombia to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Colombia to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $178. However, be on the lookout for offers from Avianca and Copa Airlines, as they are both options that can get you from Colombia to Washington, D.C. Dulles Intl Airport for a low price.

  • What are the most popular routes from Colombia to Washington, D.C. Dulles Intl Airport?

  • What are the most reliable airlines from Colombia to Washington, D.C. Dulles Intl Airport?

    The top 3 most reliable airlines when flying from Colombia to Washington, D.C. Dulles Intl Airport are Avianca (85%), ANA (80%) and United Airlines (80%).

  • What are the cheapest flights from Colombia to Washington, D.C. Dulles Intl Airport?

    On average you can expect to pay $457 for a flight from Colombia to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $306 while the most popular route, (Bogotá El Dorado - Washington, D.C. Dulles Intl) is currently priced at $371.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colombia to Dulles Intl 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 Colombia to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Colombia to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Colombia to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Easton
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
Springfield
National Harbor
Dundalk

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Alternative routes for Colombia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Colombia to Dulles Intl

Discover the top 2 airlines that operate flights from Colombia to Dulles Intl. 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$284Average$586FlexibilityNo cancel feeOn-time70%
AviancaCheapest$311Average$477FlexibilityNo cancel feeOn-time71%

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