What are the cheapest airlines flying from Brasilia to Washington, D.C. round-trip?

Cheapflights users have booked flights from Brasilia to Washington, D.C. round-trip from $573. Other airlines that can offer you cheap pricing are American Airlines, from $673, and Avianca, from $696. Copa Airlines is currently priced 35% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Brasilia to Washington, D.C. one-way?

The cheapest airlines for a one-way flight from Brasilia to Washington, D.C. are Copa Airlines ($344), GOL ($348), and Avianca ($357).

What is the cheapest day to fly from Brasilia to Washington, D.C.?

Travelers seeking maximum savings on their Brasilia to Washington, D.C. flight should consider departing on Tuesday mornings 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.

What are the most popular routes from Brasilia to Washington, D.C.?

When deciding which route to take from Brasilia to Washington, D.C. consider Brasilia - Baltimore/Washington, Brasilia - Washington, D.C. Dulles Intl or Brasilia - Washington, D.C. Reagan-National as they are the most popular.

What is the cheapest day to fly round-trip from Brasilia to Washington, D.C.?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 46% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Brasilia to Washington, D.C.?

To save on the cost of your flight from Brasilia to Washington, D.C., book at least 42 days before your planned departure. Booking around this time can save you about 90% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $804 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $991.

What is the cheapest month to fly from Brasilia to Washington, D.C.?

September is one of the best times of the year to fly to Washington, D.C. from Brasilia. Prices for September average $884 per person but you can even find prices for as low as $484. The most expensive prices can be found in the month of January. Opting for a September flight can save you 16% on your journey compared to booking in January

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

When flying from Brasilia to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 10% versus a flight in the morning.

Most accurate provider : When it comes to deals on Brasilia-Washington, D.C. flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Brasilia-Washington, D.C. flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Brasilia-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Brasilia-Washington, D.C. flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brasilia-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly from Brasilia (BSB) if they book a flight from Brasilia to Washington, D.C.. On average, Brasilia has 0 outbound flights to Washington, D.C. per day from 0 airlines. Brasilia is conveniently located just 5.8 mi from Brasilia’s city center.

Can I find deals for flights from Brasilia to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Brasilia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Brasilia to Washington, D.C.?

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

Can I find deals for business class flights from Brasilia to Washington, D.C.?

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

$344+ Flights from Brasilia to Washington, D.C.

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Find cheap flights from Brasilia to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Brasilia to Washington, D.C. are usually found in September or November, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Brasilia to Washington, D.C.

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$573 (Copa Airlines)
One-way from	$344 (Copa Airlines)
Popular in	January
Cheapest in	September
Average price	$874

Provider with most accurate pricing for Brasilia-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Brasilia-Washington, D.C. (WAS) flights.

Search Deals

From Brasilia to Washington, D.C. (WAS)

Search Deals

One-way flight from Brasilia to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find flight deals from Brasilia to Washington, D.C.

Cheapest flights from Brasilia to Washington, D.C.
Explore the most affordable flight options available from Brasilia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Fri 10/312:15 amBSB - IAD

1 stop22h 48mCopa Airlines

Tue 11/111:18 amIAD - BSB

1 stop20h 50mCopa Airlines

Deal found 4/29

$553

Mon 5/262:20 pmBSB - IAD

2 stops26h 57mAmerican Airlines

Tue 6/36:17 amIAD - BSB

2 stops27h 18mAmerican Airlines

Deal found 4/29

$673

Thu 5/82:20 pmBSB - BWI

2 stops25h 15mAmerican Airlines

Sat 5/313:29 pmBWI - BSB

2 stops18h 06mAmerican Airlines

Deal found 4/29

$693

Sun 5/258:50 amBSB - IAD

1 stop21h 45mAvianca

Sun 6/83:25 pmIAD - BSB

1 stop14h 40mAvianca

Deal found 4/30

$696

Sat 11/12:20 pmBSB - IAD

2 stops24h 40mGOL

Wed 11/122:20 pmIAD - BSB

1 stop15h 18mGOL

Deal found 4/29

$697

Wed 5/288:50 amBSB - IAD

1 stop30h 10mMultiple Airlines

Fri 5/305:45 amIAD - BSB

2 stops24h 10mMultiple Airlines

Deal found 4/29

$755

Thu 9/257:25 pmBSB - DCA

2 stops18h 12mGOL

Fri 10/34:24 pmDCA - BSB

2 stops21h 36mGOL

Deal found 4/30

$778

Sat 5/316:45 amBSB - DCA

2 stops31h 15mLATAM Airlines

Sun 6/14:00 pmDCA - BSB

2 stops18h 30mLATAM Airlines

Deal found 4/29

$782

Sun 6/151:55 amBSB - BWI

1 stop14h 20mCopa Airlines

Mon 7/284:49 pmBWI - BSB

1 stop30h 21mCopa Airlines

Deal found 4/29

$831

Fri 6/134:45 pmBSB - BWI

2 stops20h 44mDelta

Wed 6/2511:57 amBWI - BSB

2 stops18h 03mDelta

Deal found 4/29

$978

Sat 5/244:45 pmBSB - BWI

2 stops21h 02mLATAM Airlines

Sun 6/17:00 amBWI - BSB

2 stops23h 00mLATAM Airlines

Deal found 4/29

$987

Tue 5/274:45 pmBSB - IAD

2 stops19h 59mLATAM Airlines

Wed 5/283:37 pmIAD - BSB

2 stops16h 33mLATAM Airlines

Deal found 4/29

$1,013

Best flights from Brasilia to Washington, D.C.
Discover carefully curated flight deals from Brasilia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sun 6/11:55 amBSB - IAD

1 stop14h 09mCopa Airlines

Mon 6/92:21 amIAD - BSB

1 stop20h 44mCopa Airlines

Deal found 4/29

$573

Mon 5/262:20 pmBSB - IAD

2 stops26h 57mAmerican Airlines

Tue 6/36:17 amIAD - BSB

2 stops27h 18mAmerican Airlines

Deal found 4/29

$673

Sun 5/258:50 amBSB - IAD

1 stop21h 45mAvianca

Sun 6/83:25 pmIAD - BSB

1 stop14h 40mAvianca

Deal found 4/30

$696

Thu 9/257:25 pmBSB - IAD

2 stops19h 35mGOL

Fri 10/33:25 pmIAD - BSB

1 stop14h 40mGOL

Deal found 4/30

$698

Wed 5/288:50 amBSB - IAD

1 stop30h 10mMultiple Airlines

Fri 5/305:45 amIAD - BSB

2 stops24h 10mMultiple Airlines

Deal found 4/29

$755

Sat 5/316:45 amBSB - DCA

2 stops31h 15mLATAM Airlines

Sun 6/14:00 pmDCA - BSB

2 stops18h 30mLATAM Airlines

Deal found 4/29

$782

Fri 6/134:45 pmBSB - BWI

2 stops20h 44mDelta

Wed 6/2511:57 amBWI - BSB

2 stops18h 03mDelta

Deal found 4/29

$978

Sat 5/244:55 pmBSB - IAD

2 stops19h 19mAir Canada

Wed 5/289:45 amIAD - BSB

2 stops28h 15mAir Canada

Deal found 4/29

$1,052

Sun 5/251:50 pmBSB - BWI

2 stops25h 47mAmerican Airlines

Sun 6/87:16 pmBWI - BSB

2 stops18h 44mAmerican Airlines

Deal found 4/29

$694

Thu 9/257:25 pmBSB - DCA

2 stops18h 12mGOL

Fri 10/34:24 pmDCA - BSB

2 stops21h 36mGOL

Deal found 4/30

$778

Sun 6/151:55 amBSB - BWI

1 stop14h 20mCopa Airlines

Mon 7/284:49 pmBWI - BSB

1 stop30h 21mCopa Airlines

Deal found 4/29

$831

Sat 5/244:45 pmBSB - BWI

2 stops21h 02mLATAM Airlines

Sun 6/17:00 amBWI - BSB

2 stops23h 00mLATAM Airlines

Deal found 4/29

$987

Last-minute flights from Brasilia to Washington, D.C.
Discover last-minute flight deals from Brasilia to Washington, D.C.. Data last updated May 1, 2025 and is based on user searches.

Wed 5/71:55 amBSB - IAD

1 stop14h 09mCopa Airlines

Fri 5/302:21 amIAD - BSB

1 stop20h 44mCopa Airlines

Deal found 4/29

$690

Thu 5/82:20 pmBSB - BWI

2 stops25h 15mAmerican Airlines

Sat 5/313:29 pmBWI - BSB

2 stops18h 06mAmerican Airlines

Deal found 4/29

$693

Thu 5/88:45 pmBSB - IAD

2 stops18h 15mAvianca

Sat 5/313:25 pmIAD - BSB

2 stops18h 10mAvianca

Deal found 4/29

$972

Thu 5/89:30 pmBSB - IAD

3 stops17h 30mMultiple Airlines

Sat 5/313:25 pmIAD - BSB

2 stops18h 10mMultiple Airlines

Deal found 4/29

$1,193

Thu 5/84:45 pmBSB - DCA

2 stops18h 30mDelta

Tue 5/131:53 pmDCA - BSB

2 stops18h 17mDelta

Deal found 4/30

$2,422

Thu 5/82:20 pmBSB - IAD

2 stops26h 59mAir Canada

Tue 5/139:45 amIAD - BSB

2 stops28h 15mAir Canada

Deal found 4/29

$2,542

Thu 5/87:25 pmBSB - IAD

3 stops18h 57mAmerican Airlines

Sat 5/319:11 amIAD - BSB

2 stops21h 04mAmerican Airlines

Deal found 4/29

$3,011

Thu 5/84:45 pmBSB - IAD

2 stops20h 13mDelta

Tue 5/1310:09 amIAD - BSB

2 stops22h 01mDelta

Deal found 4/30

$3,256

Thu 5/86:10 amBSB - BWI

2 stops19h 38mDelta

Tue 5/137:00 amBWI - BSB

2 stops23h 00mDelta

Deal found 4/29

$6,242

Sat 5/2411:40 amBSB - IAD

1 stop13h 49mCopa Airlines

Fri 5/302:21 amIAD - BSB

1 stop20h 44mCopa Airlines

Deal found 4/29

$670

Sat 5/241:55 amBSB - BWI

1 stop14h 20mCopa Airlines

Sun 6/84:49 pmBWI - BSB

1 stop30h 16mCopa Airlines

Deal found 4/29

$849

Sat 5/244:45 pmBSB - BWI

2 stops21h 02mLATAM Airlines

Sun 6/17:00 amBWI - BSB

2 stops23h 00mLATAM Airlines

Deal found 4/29

$987

One-way flights from Brasilia to Washington, D.C.
Search for one-way flight options from Brasilia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Tue 7/11:55 amBSB - BWI

1 stop14h 20mCopa Airlines

Deal found 4/29

$344

Mon 5/58:50 amBSB - IAD

1 stop30h 10mGOL

Deal found 4/29

$348

Mon 5/58:50 amBSB - IAD

1 stop21h 45mAvianca

Deal found 4/30

$357

Sat 5/244:55 pmBSB - DCA

2 stops19h 04mAmerican Airlines

Deal found 4/29

$360

Thu 6/121:55 amBSB - IAD

1 stop14h 09mCopa Airlines

Deal found 4/29

$364

Wed 5/71:55 amBSB - BWI

2 stops34h 15mMultiple Airlines

Deal found 4/30

$413

Wed 5/710:10 amBSB - BWI

1 stop13h 06mAmerican Airlines

Deal found 4/30

$423

Thu 5/89:40 amBSB - IAD

2 stops15h 22mAmerican Airlines

Deal found 4/30

$428

Wed 5/711:25 amBSB - DCA

2 stops22h 40mGOL

Deal found 4/30

$429

Thu 5/811:25 amBSB - IAD

3 stops38h 04mMultiple Airlines

Deal found 4/30

$470

Tue 5/64:50 amBSB - IAD

3 stops20h 35mLATAM Airlines

Deal found 4/30

$650

Fri 6/139:00 amBSB - DCA

2 stops27h 00mDelta

Deal found 4/30

$662

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 6/1

1:55 am-3:04 pm

1 stop14h 09m

Washington, D.C. Dulles Intl

Tue 6/10

9:32 am-12:05 am

1 stop13h 33m

$573

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Mon 5/26

2:20 pm-4:17 pm

2 stops26h 57m

Washington, D.C. Dulles Intl

Tue 6/3

6:17 am-10:35 am

2 stops27h 18m

$673

BrasiliaBaltimore

BSB - BWI

BSBBWI

Brasilia

Sun 5/25

1:50 pm-2:37 pm

2 stops25h 47m

Baltimore/Washington

Sun 6/8

7:16 pm-3:00 pm

2 stops18h 44m

$694

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Sun 5/25

8:50 am-5:35 am

1 stop21h 45m

Washington, D.C. Dulles Intl

Sun 6/8

3:25 pm-7:05 am

1 stop14h 40m

$696

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Thu 9/25

7:25 pm-2:00 pm

2 stops19h 35m

Washington, D.C. Dulles Intl

Fri 10/3

3:25 pm-7:05 am

1 stop14h 40m

$698

BrasiliaWashington, D.C.

BSB - IAD

BSBIAD

Brasilia

Wed 5/28

8:50 am-2:00 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Fri 5/30

5:45 am-6:55 am

2 stops24h 10m

$755

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Thu 9/25

7:25 pm-12:37 pm

2 stops18h 12m

Washington, D.C. Reagan-National

Fri 10/3

4:24 pm-3:00 pm

2 stops21h 36m

$778

BrasiliaWashington, D.C.

BSB - DCA

BSBDCA

Brasilia

Sat 5/31

6:45 am-1:00 pm

2 stops31h 15m

Washington, D.C. Reagan-National

Sun 6/1

4:00 pm-11:30 am

2 stops18h 30m

$782

BrasiliaBaltimore

BSB - BWI

BSBBWI

Brasilia

Sun 6/15

1:55 am-3:15 pm

1 stop14h 20m

Baltimore/Washington

Mon 7/28

4:49 pm-12:10 am

1 stop30h 21m

$831

BrasiliaBaltimore

BSB - BWI

BSBBWI

Brasilia

Fri 6/13

4:45 pm-12:29 pm

2 stops20h 44m

Baltimore/Washington

Wed 6/25

11:57 am-7:00 am

2 stops18h 03m

$978

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 28 results

Compare providers for flights from Brasilia to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brasilia to Washington, D.C. in May.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Brasilia-Washington, D.C. flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Brasilia-Washington, D.C. flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Brasilia-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Brasilia-Washington, D.C. flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brasilia-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Brasilia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Brasilia to Washington, D.C.

How far ahead should I book a flight from Brasilia to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Brasilia to Washington, D.C., you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Brasilia to Washington, D.C. (average of $309). Flying from Brasilia to Washington, D.C. in June is currently the most expensive (average of $373). 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.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., 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 Washington, D.C.

Get a feel of what it's like to fly with Delta, LATAM Airlines and Copa Airlines from Brasilia to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,767 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.5

Good

1,414 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

GOL

7.3

Good

1,068 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Brasilia to Washington, D.C.?
Most people fly from Brasilia (BSB) if they book a flight from Brasilia to Washington, D.C.. On average, Brasilia has 0 outbound flights to Washington, D.C. per day from 0 airlines. Brasilia is conveniently located just 5.8 mi from Brasilia’s city center.
What are the cheapest airlines flying from Brasilia to Washington, D.C. round-trip?
Cheapflights users have booked flights from Brasilia to Washington, D.C. round-trip from $573. Other airlines that can offer you cheap pricing are American Airlines, from $673, and Avianca, from $696. Copa Airlines is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Brasilia to Washington, D.C. one-way?
The cheapest airlines for a one-way flight from Brasilia to Washington, D.C. are Copa Airlines ($344), GOL ($348), and Avianca ($357).
What are the most popular routes from Brasilia to Washington, D.C.?
When deciding which route to take from Brasilia to Washington, D.C. consider Brasilia - Baltimore/Washington, Brasilia - Washington, D.C. Dulles Intl or Brasilia - Washington, D.C. Reagan-National as they are the most popular.
Can I find deals for flights from Brasilia to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Brasilia to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Brasilia to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brasilia to Washington, D.C..
Can I find deals for business class flights from Brasilia to Washington, D.C.?
Yes. Cheapflights offers flight deals from Brasilia to Washington, D.C. 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.?
Currently, August is the cheapest month in which you can book a flight from Brasilia to Washington, D.C. (average of $309). Flying from Brasilia to Washington, D.C. in June is currently the most expensive (average of $373). 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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Arlington

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Tysons

Fairfax

Springfield

Rockville

Fredericksburg

Silver Spring

Gaithersburg

Linthicum Heights

Falls Church

Laurel

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Herndon

Bowie

National Harbor

Oxon Hill

Reston

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$344+ Cheap flights from Brasilia (BSB) to Washington, D.C. (WAS)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Brasilia to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Brasilia to Washington, D.C. are usually found in September or November, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Brasilia to Washington, D.C.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Brasilia to Washington, D.C.

Cheapest flights from Brasilia to Washington, D.C.Explore the most affordable flight options available from Brasilia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Brasilia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

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

Compare providers for flights from Brasilia to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brasilia to Washington, D.C. in May.

Best time to book a flight from Brasilia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Brasilia with our price prediction graph.

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Everything you need to know about your flight from Brasilia to Washington, D.C.

How far ahead should I book a flight from Brasilia to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Brasilia to Washington, D.C.. Price data was last updated on April 25, 2025.

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

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Delta, LATAM Airlines and Copa Airlines from Brasilia to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Brasilia to Washington, D.C. round-trip?

What are the cheapest airlines to fly from Brasilia to Washington, D.C. one-way?

What are the most popular routes from Brasilia to Washington, D.C.?

Can I find deals for flights from Brasilia to Washington, D.C. that include hotel bookings?

How can I find direct flights from Brasilia to Washington, D.C.?

Can I find deals for business class flights from Brasilia to Washington, D.C.?

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

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Alternative routes for Brasilia to Washington, D.C.

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Cheapest flights from Brasilia to Washington, D.C.
Explore the most affordable flight options available from Brasilia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.