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Dulles Intl

$191+ Cheap flights from Cali (CLO) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — IAD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Cali to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cali (CLO) to Dulles Intl (IAD). 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 August 14, 2025.

Round-trip from

$279
(Flysmarter)

One-way from

$191
(Cheapflightsfares)

Popular in

February

Cheapest in

May

Average price

$401
From Cali Alfonso B. Aragon Intl to Washington, D.C. Dulles Intl
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One-way flight from Cali Alfonso B. Aragon Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Cali to Dulles Intl

Cheapest flights from Cali to Dulles Intl
Explore the most affordable flight options available from Cali to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Flysmarter deal was found by Cheapflights users on 8/12. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:27 pmCLO - IAD
1 stop8h 08mAvianca
Wed 10/87:00 amIAD - CLO
1 stop8h 20mAvianca
Deal found 8/12$279
This Copa Airlines deal was found by Cheapflights users on 8/13. 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 12/208:48 amCLO - IAD
1 stop14h 45mCopa Airlines
Sat 1/171:12 amIAD - CLO
1 stop12h 58mCopa Airlines
Deal found 8/13$293
This Avianca deal was found by Cheapflights users on 8/12. 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 9/97:24 pmCLO - IAD
1 stop9h 11mAvianca
Wed 9/247:00 amIAD - CLO
1 stop8h 20mAvianca
Deal found 8/12$295
This Avianca deal was found by Cheapflights users on 8/12. 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.
Wed 9/109:57 pmCLO - IAD
1 stop15h 03mAvianca
Tue 9/235:45 amIAD - CLO
2 stops12h 32mAvianca
Deal found 8/12$297
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:24 amCLO - IAD
1 stop8h 36mAvianca
Fri 10/37:00 amIAD - CLO
1 stop13h 17mAvianca
Deal found 8/12$310
This Aviatur deal was found by Cheapflights users on 8/13. 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.
Thu 11/2010:55 amCLO - IAD
2 stops14h 45mAvianca
Wed 1/215:45 amIAD - CLO
1 stop12h 10mAvianca
Deal found 8/13$316
This Copa Airlines deal was found by Cheapflights users on 8/12. 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 10/212:01 pmCLO - IAD
1 stop15h 19mCopa Airlines
Tue 10/72:25 amIAD - CLO
1 stop16h 04mCopa Airlines
Deal found 8/12$322
This Avianca deal was found by Cheapflights users on 8/11. 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 12/208:16 pmCLO - IAD
1 stop8h 34mAvianca
Sat 1/174:30 amIAD - CLO
2 stops12h 06mAvianca
Deal found 8/11$327
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Mon 10/272:20 pmCLO - IAD
2 stops27h 34mAmerican Airlines
Fri 10/318:09 amIAD - CLO
2 stops30h 11mAmerican Airlines
Deal found 8/12$329
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/92:20 pmCLO - IAD
2 stops27h 31mAmerican Airlines
Wed 9/242:21 pmIAD - CLO
2 stops23h 59mAmerican Airlines
Deal found 8/13$330

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cali 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 August 14, 2025.
Use the filters below to find and compare flights from Cali to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Cali

Fly to

Dulles Intl

Route

Depart

Return

Price

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Thu 10/2

8:27 pm-5:35 am

1 stop8h 08m

Washington, D.C. Dulles Intl

Wed 10/8

7:00 am-2:20 pm

1 stop8h 20m

$279

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Sat 12/20

12:04 pm-11:33 pm

1 stop11h 29m

Washington, D.C. Dulles Intl

Fri 1/16

1:12 am-11:00 am

1 stop9h 48m

$293

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Sat 12/20

3:11 pm-11:33 pm

1 stop8h 22m

Washington, D.C. Dulles Intl

Sat 1/17

1:12 am-11:00 am

1 stop9h 48m

$293

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Thu 11/20

3:12 pm-3:22 am

1 stop12h 10m

Washington, D.C. Dulles Intl

Wed 1/21

8:25 am-5:37 pm

1 stop9h 12m

$293

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Sat 11/8

6:40 pm-4:25 am

1 stop9h 45m

$191

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Thu 9/11

7:09 pm-5:35 am

1 stop9h 26m

$191

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Sun 11/9

4:05 pm-4:25 am

1 stop12h 20m

$191

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Thu 9/25

8:27 pm-5:35 am

1 stop8h 08m

$192

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Mon 8/25

2:20 pm-6:52 pm

2 stops27h 32m

$193

CaliWashington, D.C.

CLO - IAD

CLOIAD

Cali Alfonso B. Aragon Intl

Mon 9/22

2:20 pm-10:07 am

2 stops18h 47m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Cali to Dulles Intl

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

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

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 August 14, 2025.
Get a feel of what it's like to fly with Copa Airlines from Cali to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,507 reviews

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,507 reviews
Copa Airlines
7.5
Good
1,507 reviews

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.5

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

Find useful and relevant information for your journey from Cali 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 airport do you fly from for flights from Cali to Washington, D.C. Dulles Intl?

    For a flight from Cali to Washington, D.C. Dulles Intl, you will be flying from Alfonso B. Aragon Intl. Cali Alfonso B. Aragon Intl (CLO) is just 12.1 mi from the center of the city. Alfonso B. Aragon Intl is the only Cali airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 1 airline has flights to Washington, D.C. Dulles Intl from Cali Alfonso B. Aragon Intl on a regular basis.

  • What is the cheapest airline to fly from Cali to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Copa Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $284. Users have found that Copa Airlines is 33% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Cali to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Cali 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
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Cali to Dulles Intl

Discover the top airline that operate flights from Cali 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$284Average$446FlexibilityNo cancel feeOn-time70%

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