What is the cheapest month to book a flight from Brasilia to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Brasilia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Brasilia to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National 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. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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).

What is the cheapest time of day to fly from BSB to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brasilia to Washington, D.C. Reagan-National Airport as you normally would.

What airport do you fly from for flights from Brasilia to Washington, D.C. Reagan-National?

Brasilia (BSB) is the airport you will fly out of if you book a flight from Brasilia to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Brasilia; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Brasilia airport to Washington, D.C. Reagan-National. It is only a 5.8 mi journey to Brasilia (BSB) from Brasilia’s city center.

Can I find deals for flights from Brasilia to Reagan-National that include hotel bookings?

Yes. In addition to deals on Brasilia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Brasilia to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Reagan-National.

Can I find deals for business class flights from Brasilia to Reagan-National?

Yes. Cheapflights offers flight deals from Brasilia to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$388+ Cheap Flights from Brasilia to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Brasilia to Reagan-National

Round-trip from	$722 (oojo)
One-way from	$388 (Trip.com)
Popular in	January
Cheapest in	August
Average price	$701

From Brasilia to Washington, D.C. Reagan-National

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One-way flight from Brasilia to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 11% potential increase in price ($111 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Brasilia to Reagan-National

Cheapest flights from Brasilia to Reagan-National
Explore the most affordable flight options available from Brasilia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Tue 9/2310:30 amBSB - DCA

1 stop13h 30mGOL

Wed 10/81:38 pmDCA - BSB

1 stop16h 22mGOL

Deal found 9/17

$718

Tue 9/3010:30 amBSB - DCA

1 stop14h 29mGOL

Wed 10/292:59 pmDCA - BSB

2 stops23h 56mGOL

Deal found 9/15

$722

Thu 9/2511:25 amBSB - DCA

2 stops24h 03mGOL

Fri 10/35:55 pmDCA - BSB

1 stop12h 05mGOL

Deal found 9/15

$741

Tue 9/2310:30 amBSB - DCA

2 stops22h 55mAmerican Airlines

Wed 10/82:35 pmDCA - BSB

2 stops15h 25mAmerican Airlines

Deal found 9/17

$757

Sat 11/12:20 pmBSB - DCA

2 stops21h 57mGOL

Wed 11/122:52 pmDCA - BSB

2 stops30h 33mGOL

Deal found 9/16

$760

Best flights from Brasilia to Reagan-National
Discover carefully curated flight deals from Brasilia to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Tue 9/3010:30 amBSB - DCA

1 stop12h 30mGOL

Wed 10/296:28 pmDCA - BSB

1 stop11h 47mGOL

Deal found 9/16

$755

Tue 10/710:30 amBSB - DCA

1 stop13h 36mMultiple Airlines

Sun 10/2612:31 pmDCA - BSB

2 stops17h 34mMultiple Airlines

Deal found 9/17

$825

Mon 10/69:00 amBSB - DCA

2 stops27h 31mLATAM Airlines

Tue 10/1410:20 amDCA - BSB

2 stops19h 40mLATAM Airlines

Deal found 9/16

$850

Sun 10/51:50 pmBSB - DCA

2 stops21h 36mAmerican Airlines

Sat 10/113:53 pmDCA - BSB

2 stops22h 07mAmerican Airlines

Deal found 9/17

$866

Tue 10/72:50 pmBSB - DCA

2 stops22h 55mDelta

Sun 10/267:00 amDCA - BSB

2 stops23h 05mDelta

Deal found 9/17

$922

Sat 11/12:20 pmBSB - DCA

2 stops21h 57mGOL

Wed 11/122:52 pmDCA - BSB

2 stops30h 33mGOL

Deal found 9/16

$760

Sat 10/258:25 pmBSB - DCA

2 stops42h 20mLATAM Airlines

Sat 11/112:31 pmDCA - BSB

2 stops41h 34mLATAM Airlines

Deal found 9/15

$904

Fri 10/1710:30 amBSB - DCA

1 stop14h 29mGOL

Fri 10/247:06 pmDCA - BSB

2 stops18h 54mGOL

Deal found 9/17

$894

Sat 9/274:55 pmBSB - DCA

2 stops18h 33mGOL

Sat 10/41:45 pmDCA - BSB

2 stops19h 50mGOL

Deal found 9/17

$915

Last-minute flights from Brasilia to Reagan-National
Discover last-minute flight deals from Brasilia to Reagan-National. Data last updated September 17, 2025 and is based on user searches.

Tue 9/2310:30 amBSB - DCA

1 stop13h 30mGOL

Wed 10/81:38 pmDCA - BSB

1 stop16h 22mGOL

Deal found 9/17

$718

Tue 9/2310:30 amBSB - DCA

2 stops22h 55mAmerican Airlines

Wed 10/82:35 pmDCA - BSB

2 stops15h 25mAmerican Airlines

Deal found 9/17

$757

Thu 9/2511:25 amBSB - DCA

2 stops24h 03mGOL

Fri 10/35:55 pmDCA - BSB

1 stop12h 05mGOL

Deal found 9/15

$741

Tue 9/3010:30 amBSB - DCA

1 stop14h 29mGOL

Wed 10/292:59 pmDCA - BSB

2 stops23h 56mGOL

Deal found 9/15

$722

One-way flights from Brasilia to Reagan-National
Search for one-way flight options from Brasilia to Reagan-National. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Mon 10/610:30 amBSB - DCA

1 stop13h 36mGOL

Deal found 9/17

$388

Tue 10/73:30 pmBSB - DCA

2 stops27h 34mMultiple Airlines

Deal found 9/17

$649

Sat 12/204:35 pmBSB - DCA

2 stops24h 47mLATAM Airlines

Deal found 9/16

$687

Sun 12/216:00 pmBSB - DCA

2 stops17h 12mLATAM Airlines

Deal found 9/16

$735

Fri 12/1911:40 amBSB - DCA

2 stops34h 19mGOL

Deal found 9/16

$752

Sat 12/202:20 pmBSB - DCA

2 stops21h 34mGOL

Deal found 9/15

$756

Tue 1/611:00 pmBSB - DCA

1 stop12h 15mGOL

Deal found 9/17

$786

Sun 12/2111:00 pmBSB - DCA

1 stop12h 54mGOL

Deal found 9/16

$808

Tue 1/611:00 pmBSB - DCA

2 stops24h 59mMultiple Airlines

Deal found 9/17

$811

Cheapflights Fare Finder

Use the filters below to find and compare flights from Brasilia to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Tue 9/30

10:30 am-10:00 pm

1 stop12h 30m

Washington, D.C. Reagan-National

Wed 10/29

6:28 pm-7:15 am

1 stop11h 47m

$755

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Sat 11/1

2:20 pm-11:17 am

2 stops21h 57m

Washington, D.C. Reagan-National

Wed 11/12

2:52 pm-11:25 pm

2 stops30h 33m

$760

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Tue 10/7

10:30 am-11:06 pm

1 stop13h 36m

Washington, D.C. Reagan-National

Sun 10/26

12:31 pm-7:05 am

2 stops17h 34m

$825

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Mon 10/6

9:00 am-11:31 am

2 stops27h 31m

Washington, D.C. Reagan-National

Tue 10/14

10:20 am-7:00 am

2 stops19h 40m

$850

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Sun 10/5

1:50 pm-10:26 am

2 stops21h 36m

Washington, D.C. Reagan-National

Sat 10/11

3:53 pm-3:00 pm

2 stops22h 07m

$866

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Fri 10/17

10:30 am-11:59 pm

1 stop14h 29m

Washington, D.C. Reagan-National

Fri 10/24

7:06 pm-3:00 pm

2 stops18h 54m

$894

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Sat 10/25

8:25 pm-1:45 pm

2 stops42h 20m

Washington, D.C. Reagan-National

Sat 11/1

12:31 pm-7:05 am

2 stops41h 34m

$904

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Sat 9/27

4:55 pm-10:28 am

2 stops18h 33m

Washington, D.C. Reagan-National

Sat 10/4

1:45 pm-10:35 am

2 stops19h 50m

$915

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Tue 10/7

2:50 pm-12:45 pm

2 stops22h 55m

Washington, D.C. Reagan-National

Sun 10/26

7:00 am-7:05 am

2 stops23h 05m

$922

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Mon 10/6

10:30 am-11:06 pm

1 stop13h 36m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 18 results

Best time to book a flight from Brasilia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Brasilia 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.

Related info for your journey

What airport do you fly from for flights from Brasilia to Washington, D.C. Reagan-National?
Brasilia (BSB) is the airport you will fly out of if you book a flight from Brasilia to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Brasilia; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Brasilia airport to Washington, D.C. Reagan-National. It is only a 5.8 mi journey to Brasilia (BSB) from Brasilia’s city center.
How long is the flight from Brasilia to Washington, D.C. Reagan-National Airport?
For as low as $755, GOL can have you in Washington, D.C. Reagan-National Airport from Brasilia in 12h 30m. There are 4221 mi between Brasilia and Washington, D.C. Reagan-National Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Brasilia to Reagan-National that include hotel bookings?
Yes. In addition to deals on Brasilia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Brasilia to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Reagan-National.
Can I find deals for business class flights from Brasilia to Reagan-National?
Yes. Cheapflights offers flight deals from Brasilia to Reagan-National 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 Brasilia to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Brasilia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Brasilia to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

Falls Church

Owings Mills

Manassas

Rockville

Hanover

Oxon Hill

Laurel

Towson

National Harbor

Dundalk

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$388+ Cheap flights from Brasilia (BSB) to Reagan-National (DCA)

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Brasilia to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Brasilia to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Brasilia to Reagan-National

Cheapest flights from Brasilia to Reagan-NationalExplore the most affordable flight options available from Brasilia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Brasilia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Brasilia to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Brasilia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Brasilia with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Brasilia to Reagan-National. 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 Brasilia to Washington, D.C. Reagan-National?

How long is the flight from Brasilia to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Brasilia to Reagan-National that include hotel bookings?

How can I find direct flights from Brasilia to Reagan-National?

Can I find deals for business class flights from Brasilia to Reagan-National?

What is the cheapest month to book a flight from Brasilia to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Alternative routes for Brasilia to Reagan-National

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Cheapest flights from Brasilia to Reagan-National
Explore the most affordable flight options available from Brasilia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.