Latest deals
When to book
FAQs
Price Alerts

Cheap flights from São Luiz to Washington, D.C. from $1,088

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from São Luiz to Washington, D.C. departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from São Luiz to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:00 pm - 2:39 pm
SLZ
-
IAD
21h 39m
2 stops
LATAM Airlines Logo
5:25 pm - 2:00 am
IAD
-
SLZ
31h 35m
2 stops
$1,088LATAM Airlines
Fri, Mar 13 - Sat, Mar 14
LATAM Airlines Logo
11:35 am - 6:53 pm
SLZ
-
IAD
32h 18m
2 stops
LATAM Airlines Logo
3:08 pm - 9:15 pm
IAD
-
SLZ
29h 07m
2 stops
$1,093LATAM Airlines
Thu, May 21 - Mon, May 25
LATAM Airlines Logo
11:35 am - 9:33 pm
SLZ
-
IAD
34h 58m
2 stops
LATAM Airlines Logo
12:58 pm - 5:30 pm
IAD
-
SLZ
27h 32m
2 stops
$1,097LATAM Airlines
Thu, May 21 - Mon, May 25
LATAM Airlines Logo
11:35 am - 2:04 pm
SLZ
-
IAD
27h 29m
2 stops
LATAM Airlines Logo
12:58 pm - 9:15 pm
IAD
-
SLZ
31h 17m
2 stops
$1,100LATAM Airlines
Thu, May 21 - Mon, May 25
LATAM Airlines Logo
11:30 am - 10:06 am
SLZ
-
BWI
24h 36m
2 stops
LATAM Airlines Logo
6:59 pm - 8:00 pm
BWI
-
SLZ
24h 01m
2 stops
$1,979LATAM Airlines
Thu, Mar 5 - Mon, Mar 9
LATAM Airlines Logo
11:30 am - 10:06 am
SLZ
-
BWI
24h 36m
2 stops
LATAM Airlines Logo
11:56 am - 8:00 pm
BWI
-
SLZ
31h 04m
2 stops
$1,988LATAM Airlines
Thu, Mar 5 - Mon, Mar 9
LATAM Airlines Logo
11:30 am - 10:06 am
SLZ
-
BWI
24h 36m
2 stops
LATAM Airlines Logo
6:59 pm - 8:00 pm
BWI
-
SLZ
24h 01m
2 stops
$1,994LATAM Airlines
Thu, Mar 5 - Mon, Mar 9

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

Our best LATAM Airlines deals on São Luiz to Washington, D.C. flight tickets
LATAM Airlines
Mar 13
SLZ6:00 pmSão Luiz Mal. Cunha Machado
21h 39m
2 stops
IAD2:39 pmWashington, D.C. Dulles Intl
Mar 14
IAD5:25 pmWashington, D.C. Dulles Intl
31h 35m
2 stops
SLZ2:00 amSão Luiz Mal. Cunha Machado
$1,088
LATAM Airlines
May 21
SLZ11:35 amSão Luiz Mal. Cunha Machado
32h 18m
2 stops
IAD6:53 pmWashington, D.C. Dulles Intl
May 25
IAD3:08 pmWashington, D.C. Dulles Intl
29h 07m
2 stops
SLZ9:15 pmSão Luiz Mal. Cunha Machado
$1,093
LATAM Airlines
May 21
SLZ11:35 amSão Luiz Mal. Cunha Machado
34h 58m
2 stops
IAD9:33 pmWashington, D.C. Dulles Intl
May 25
IAD12:58 pmWashington, D.C. Dulles Intl
27h 32m
2 stops
SLZ5:30 pmSão Luiz Mal. Cunha Machado
$1,097

momondo Fare Finder

 
Customize your flight search to find flights from São Luiz to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
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

Fri 3/13

6:00 pm-2:39 pm

2 stops21h 39m

Washington, D.C. Dulles Intl

Sat 3/14

5:25 pm-2:00 am

2 stops31h 35m

$1,088

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Thu 5/21

11:35 am-6:53 pm

2 stops32h 18m

Washington, D.C. Dulles Intl

Mon 5/25

3:08 pm-9:15 pm

2 stops29h 07m

$1,093

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Thu 5/21

11:35 am-9:33 pm

2 stops34h 58m

Washington, D.C. Dulles Intl

Mon 5/25

12:58 pm-5:30 pm

2 stops27h 32m

$1,097

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Thu 5/21

11:35 am-2:04 pm

2 stops27h 29m

Washington, D.C. Dulles Intl

Mon 5/25

12:58 pm-9:15 pm

2 stops31h 17m

$1,100

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

Thu 3/5

11:30 am-10:06 am

2 stops24h 36m

Baltimore/Washington

Mon 3/9

6:59 pm-8:00 pm

2 stops24h 01m

$1,979

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

Thu 3/5

11:30 am-10:06 am

2 stops24h 36m

Baltimore/Washington

Mon 3/9

11:56 am-8:00 pm

2 stops31h 04m

$1,988

São LuizBaltimore

SLZ - BWI

SLZBWI

São Luiz Mal. Cunha Machado

Thu 3/5

11:30 am-10:06 am

2 stops24h 36m

Baltimore/Washington

Mon 3/9

6:59 pm-8:00 pm

2 stops24h 01m

$1,994

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.

Fastest flight time

57h 10m

Direct flights

None
The fastest flight from São Luiz to Washington, D.C. takes 57h 10m
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..
Search flight deals

  • 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 57h 10m.

  • 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.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

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.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/6
Fri 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport