How do I get Price Alerts for flights from São Luiz to Washington, D.C.?

Price Alerts will notify you by email when the price for flights to Washington, D.C. from São Luiz decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from São Luiz to Washington, D.C. with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from São Luiz Mal. Cunha Machado Airport to Washington, D.C.?

Prices for flights from São Luiz Mal. Cunha Machado Airport to Washington, D.C. refresh daily.

How old do you have to be to fly from São Luiz Mal. Cunha Machado Airport to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from São Luiz Mal. Cunha Machado Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,058 Cheap Flights from São Luiz to Washington, D.C. in 2025/26

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5:35 pm - 2:58 pmSLZ-IAD

22h 23m2 stops

4:25 pm - 11:00 amIAD-SLZ

41h 35m2 stops

$1,058Copa Airlines

Find Deal

qua, abr 1 - dom, abr 5

5:35 pm - 2:58 pmSLZ-IAD

22h 23m2 stops

4:25 pm - 11:00 amIAD-SLZ

41h 35m2 stops

$1,064Copa Airlines

Find Deal

qua, abr 1 - dom, abr 5

5:00 pm - 7:14 pmSLZ-BWI

27h 14m2 stops

6:00 am - 4:15 pmBWI-SLZ

33h 15m2 stops

$1,086Delta

Find Deal

qua, abr 1 - dom, abr 5

5:00 pm - 5:03 pmSLZ-BWI

25h 03m2 stops

8:10 am - 4:15 pmBWI-SLZ

31h 05m2 stops

$1,092Delta

Find Deal

qua, abr 1 - dom, abr 5

5:35 pm - 4:13 amSLZ-IAD

35h 38m2 stops

4:25 pm - 11:00 amIAD-SLZ

41h 35m2 stops

$1,139Copa Airlines

Find Deal

qua, abr 1 - dom, abr 5

3:15 am - 12:07 amSLZ-IAD

45h 52m2 stops

7:50 pm - 10:55 amIAD-SLZ

38h 05m2 stops

$1,160Delta

Find Deal

ter, mar 31 - dom, abr 5

3:15 am - 7:12 pmSLZ-IAD

40h 57m2 stops

1:00 pm - 4:15 pmIAD-SLZ

26h 15m2 stops

$1,166Delta

Find Deal

ter, mar 31 - dom, abr 5

5:35 pm - 2:58 pmSLZ-IAD

22h 23m2 stops

2:12 am - 11:00 amIAD-SLZ

31h 48m2 stops

$1,299Copa Airlines

Find Deal

qua, abr 1 - sáb, abr 4

5:35 pm - 2:58 pmSLZ-IAD

22h 23m2 stops

2:12 am - 11:00 amIAD-SLZ

31h 48m2 stops

$1,305Copa Airlines

Find Deal

qua, abr 1 - sáb, abr 4

Copa Airlines flights from São Luiz to Washington, D.C.

Our best Copa Airlines deals on São Luiz to Washington, D.C. flight tickets

Copa Airlines

Apr 1

SLZ5:35 pmSão Luiz Mal. Cunha Machado

22h 23m

2 stops

IAD2:58 pmWashington, D.C. Dulles Intl

Apr 5

IAD4:25 pmWashington, D.C. Dulles Intl

41h 35m

2 stops

SLZ11:00 amSão Luiz Mal. Cunha Machado

$1,058

Find similar

Copa Airlines

Apr 1

SLZ5:35 pmSão Luiz Mal. Cunha Machado

22h 23m

2 stops

IAD2:58 pmWashington, D.C. Dulles Intl

Apr 5

IAD4:25 pmWashington, D.C. Dulles Intl

41h 35m

2 stops

SLZ11:00 amSão Luiz Mal. Cunha Machado

$1,064

Find similar

Copa Airlines

Apr 1

SLZ5:35 pmSão Luiz Mal. Cunha Machado

35h 38m

2 stops

IAD4:13 amWashington, D.C. Dulles Intl

Apr 5

IAD4:25 pmWashington, D.C. Dulles Intl

41h 35m

2 stops

SLZ11:00 amSão Luiz Mal. Cunha Machado

$1,139

Find similar

Delta flights from São Luiz to Washington, D.C.

Our best Delta deals on São Luiz to Washington, D.C. flight tickets

Delta

Apr 1

SLZ5:00 pmSão Luiz Mal. Cunha Machado

27h 14m

2 stops

BWI7:14 pmBaltimore/Washington

Apr 5

BWI6:00 amBaltimore/Washington

33h 15m

2 stops

SLZ4:15 pmSão Luiz Mal. Cunha Machado

$1,086

Find similar

Delta

Apr 1

SLZ5:00 pmSão Luiz Mal. Cunha Machado

25h 03m

2 stops

BWI5:03 pmBaltimore/Washington

Apr 5

BWI8:10 amBaltimore/Washington

31h 05m

2 stops

SLZ4:15 pmSão Luiz Mal. Cunha Machado

$1,092

Find similar

Delta

Mar 31

SLZ3:15 amSão Luiz Mal. Cunha Machado

45h 52m

2 stops

IAD12:07 amWashington, D.C. Dulles Intl

Apr 5

IAD7:50 pmWashington, D.C. Dulles Intl

38h 05m

2 stops

SLZ10:55 amSão Luiz Mal. Cunha Machado

$1,160

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

qua 4/1

5:35 pm-2:58 pm

2 stops22h 23m

Washington, D.C. Dulles Intl

dom 4/5

4:25 pm-11:00 am

2 stops41h 35m

$1,058

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

qua 4/1

5:35 pm-2:58 pm

2 stops22h 23m

Washington, D.C. Dulles Intl

dom 4/5

4:25 pm-11:00 am

2 stops41h 35m

$1,064

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

qua 4/1

5:00 pm-7:14 pm

2 stops27h 14m

Baltimore/Washington

dom 4/5

6:00 am-4:15 pm

2 stops33h 15m

$1,086

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

qua 4/1

5:00 pm-5:03 pm

2 stops25h 03m

Baltimore/Washington

dom 4/5

8:10 am-4:15 pm

2 stops31h 05m

$1,092

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

qua 4/1

5:35 pm-4:13 am

2 stops35h 38m

Washington, D.C. Dulles Intl

dom 4/5

4:25 pm-11:00 am

2 stops41h 35m

$1,139

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

ter 3/31

3:15 am-12:07 am

2 stops45h 52m

Washington, D.C. Dulles Intl

dom 4/5

7:50 pm-10:55 am

2 stops38h 05m

$1,160

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

ter 3/31

3:15 am-7:12 pm

2 stops40h 57m

Washington, D.C. Dulles Intl

dom 4/5

1:00 pm-4:15 pm

2 stops26h 15m

$1,166

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

qua 4/1

5:35 pm-2:58 pm

2 stops22h 23m

Washington, D.C. Dulles Intl

sáb 4/4

2:12 am-11:00 am

2 stops31h 48m

$1,299

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

qua 4/1

5:35 pm-2:58 pm

2 stops22h 23m

Washington, D.C. Dulles Intl

sáb 4/4

2:12 am-11:00 am

2 stops31h 48m

$1,305

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from São Luiz to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from São Luiz to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap São Luiz to Washington, D.C. (SLZ to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from São Luiz to Washington, D.C.

Direct flights	None

There are no direct flights from São Luiz to Washington, D.C.. There are no popular flight routes from São Luiz to Washington, D.C..

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How far is São Luiz Mal. Cunha Machado to Washington, D.C. by plane?
São Luiz Mal. Cunha Machado and Washington, D.C. are 3537.2 mi apart from one another. By plane, this route typically takes 22h 23m.
When did momondo last update prices for flights from São Luiz Mal. Cunha Machado Airport to Washington, D.C.?
Prices for flights from São Luiz Mal. Cunha Machado Airport to Washington, D.C. refresh daily.
How old do you have to be to fly from São Luiz Mal. Cunha Machado Airport to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from São Luiz Mal. Cunha Machado Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from São Luiz to Washington, D.C.?
Price Alerts will notify you by email when the price for flights to Washington, D.C. from São Luiz decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from São Luiz to Washington, D.C. with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Alexandria

National Harbor

Gettysburg

Arlington

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Towson

Rockville

Manassas

Reston

Gaithersburg

Fairfax

Glen Burnie

Springfield

Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from São Luiz to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from São Luiz to Washington, D.C. for you.

Can I find flights from São Luiz to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from São Luiz on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from São Luiz to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from São Luiz. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from São Luiz to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for São Luiz to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.