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Dulles Intl

$372+ Cheap flights from Belo Horizonte Tancredo Neves Intl Airport (CNF) 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
CNF — IAD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Belo Horizonte to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belo Horizonte (CNF) 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 June 12, 2025.

Round-trip from

$682
(Booking.com)

One-way from

$372
(Avianca)

Popular in

January

Cheapest in

September

Average price

$810
From Belo Horizonte Tancredo Neves Intl to Washington, D.C. Dulles Intl
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One-way flight from Belo Horizonte Tancredo Neves Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 13% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Belo Horizonte to Dulles Intl

Cheapest flights from Belo Horizonte to Dulles Intl
Explore the most affordable flight options available from Belo Horizonte to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/9. 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.
Fri 8/86:55 pmCNF - IAD
2 stops35h 40mAvianca
Tue 8/123:25 pmIAD - CNF
2 stops32h 00mAvianca
Deal found 6/9$682
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 8/71:30 amCNF - IAD
1 stop14h 34mCopa Airlines
Tue 8/128:59 amIAD - CNF
1 stop14h 16mCopa Airlines
Deal found 6/9$744
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:40 amCNF - IAD
2 stops21h 59mLATAM Airlines
Thu 1/157:00 amIAD - CNF
2 stops25h 45mLATAM Airlines
Deal found 6/10$910
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:25 pmCNF - IAD
2 stops28h 14mAir Canada
Thu 1/159:55 amIAD - CNF
2 stops26h 55mAir Canada
Deal found 6/10$1,013
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amCNF - IAD
2 stops32h 30mGOL
Wed 1/212:20 pmIAD - CNF
2 stops30h 00mGOL
Deal found 6/11$1,034
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 12/294:40 amCNF - IAD
2 stops21h 59mDelta
Mon 1/191:00 pmIAD - CNF
2 stops22h 40mDelta
Deal found 6/10$1,078
This American Airlines deal was found by Cheapflights users on 6/10. 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 12/297:35 pmCNF - IAD
2 stops28h 39mAmerican Airlines
Sat 1/176:30 amIAD - CNF
2 stops29h 55mAmerican Airlines
Deal found 6/10$1,259
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/85:25 pmCNF - IAD
1 stop14h 00mUnited Airlines
Tue 8/1210:35 pmIAD - CNF
1 stop15h 30mUnited Airlines
Deal found 6/9$1,319
This United deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:00 pmCNF - IAD
1 stop35h 35mMultiple Airlines
Sun 1/1810:30 pmIAD - CNF
1 stop34h 40mMultiple Airlines
Deal found 6/10$1,508
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:00 amCNF - IAD
3 stops27h 17mAzul
Wed 1/219:00 amIAD - CNF
2 stops32h 45mAzul
Deal found 6/11$2,213

Cheapflights Fare Finder

Customize your flight search to find flights from Belo Horizonte 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 June 12, 2025.
Use the filters below to find and compare flights from Belo Horizonte Tancredo Neves Intl Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Belo Horizonte

Fly to

Dulles Intl

Route

Depart

Return

Price

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Fri 8/8

6:55 pm-5:35 am

2 stops35h 40m

Washington, D.C. Dulles Intl

Tue 8/12

3:25 pm-12:25 am

2 stops32h 00m

$682

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Thu 8/7

1:30 am-3:04 pm

1 stop14h 34m

Washington, D.C. Dulles Intl

Tue 8/12

8:59 am-12:15 am

1 stop14h 16m

$744

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Sat 6/28

5:45 pm-11:59 am

2 stops19h 14m

Washington, D.C. Dulles Intl

Sat 7/19

11:10 am-9:25 am

2 stops21h 15m

$1,108

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Tue 7/1

7:25 am-11:14 pm

2 stops16h 49m

Washington, D.C. Dulles Intl

Wed 7/30

10:14 am-9:30 am

2 stops22h 16m

$1,228

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Fri 8/8

5:25 pm-6:25 am

1 stop14h 00m

Washington, D.C. Dulles Intl

Tue 8/12

10:35 pm-3:05 pm

1 stop15h 30m

$1,319

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Fri 6/27

1:30 am-4:20 am

1 stop27h 50m

Washington, D.C. Dulles Intl

Sat 7/19

3:25 pm-2:45 pm

2 stops46h 20m

$1,758

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Sat 6/28

3:30 pm-5:11 pm

3 stops26h 41m

Washington, D.C. Dulles Intl

Sat 7/19

11:49 am-10:20 am

2 stops21h 31m

$2,123

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Sat 6/28

9:55 am-11:14 am

1 stop26h 19m

Washington, D.C. Dulles Intl

Sat 7/19

9:50 am-9:05 am

2 stops22h 15m

$4,043

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Mon 8/4

6:55 pm-2:00 pm

2 stops44h 05m

$372

Belo HorizonteWashington, D.C.

CNF - IAD

CNFIAD

Belo Horizonte Tancredo Neves Intl

Sun 8/3

1:30 am-3:04 pm

1 stop14h 34m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 results
1
2

Best time to book a flight from Belo Horizonte to Dulles Intl

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 12, 2025.
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
781 reviews
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,950 reviews
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,785 reviews
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,451 reviews
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,790 reviews
Azul
8.0
Very good
781 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Belo Horizonte 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 Belo Horizonte to Washington, D.C. Dulles Intl?

    Located just 19.8 mi from the city center, Belo Horizonte Tancredo Neves Intl is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Belo Horizonte. Booking flights from Tancredo Neves Intl (CNF) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

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

    Cheapflights users have booked flights from Belo Horizonte Tancredo Neves Intl Airport to Washington, D.C. Dulles Intl Airport round-trip from $682. Other airlines that can offer you cheap pricing are Copa Airlines, from $744, and LATAM Airlines, from $1,108.

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

    $372 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and United Airlines, with prices starting from $527 and $1,306, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belo Horizonte 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 Belo Horizonte Tancredo Neves Intl Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Belo Horizonte Tancredo Neves Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Belo Horizonte Tancredo Neves Intl Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 Belo Horizonte Tancredo Neves Intl Airport?

Book flights to Belo Horizonte Tancredo Neves Intl Airport if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

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