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$613+ Cheap flights from São Luiz (SLZ) to District of Columbia

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
SLZ — BWI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from São Luiz to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from São Luiz (SLZ) to District of Columbia (USDC). 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 January 21, 2025.

Round-trip from

$1,506
(LATAM Airlines)

One-way from

$613
(Delta)
From São Luiz Mal. Cunha Machado to District of Columbia
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One-way flight from São Luiz Mal. Cunha Machado to District of Columbia
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Find flight deals from São Luiz to District of Columbia

Cheapest flights from São Luiz to District of Columbia
Explore the most affordable flight options available from São Luiz to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This LATAM Airlines deal was found by Cheapflights users on 1/21. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:00 pmSLZ - IAD
2 stops20h 53mLATAM Airlines
Mon 4/712:11 pmIAD - SLZ
2 stops21h 44mLATAM Airlines
Deal found 1/21$1,506

Find flights from São Luiz to District of Columbia within your budget

Customize your flight search to find flights from São Luiz to District of Columbia 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Sat 4/5

5:00 pm-12:53 pm

2 stops20h 53m

Washington, D.C. Dulles Intl

Mon 4/7

12:11 pm-10:55 am

2 stops21h 44m

$1,506

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Fri 3/14

2:50 am-12:31 am

2 stops22h 41m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from São Luiz to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from São Luiz 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.

Travel insights for flights from São Luiz to District of Columbia

Get recent, data-driven insights about flights from São Luiz to District of Columbia including ideal travel times, pricing trends, and more.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

LATAM Airlines
7.5
Good
1,858 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from São Luiz to District of Columbia. 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 São Luiz to District of Columbia?

    São Luiz Mal. Cunha Machado (SLZ), located 5.5 mi from the city center, is the airport you fly out of when you book flights from São Luiz to District of Columbia.

  • Can I find deals for flights from São Luiz to District of Columbia that include hotel bookings?

    Yes. In addition to deals on São Luiz to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from São Luiz to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from São Luiz to District of Columbia.

  • Can I find deals for business class flights from São Luiz to District of Columbia?

    Yes. Cheapflights offers flight deals from São Luiz to District of Columbia 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 São Luiz to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from São Luiz to District of Columbia (average of $241). Flying from São Luiz to District of Columbia in March is currently the most expensive (average of $290). 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.

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