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Dulles Intl

$533+ Cheap flights from São Luiz (SLZ) to Dulles Intl (IAD)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SLZ — IAD
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from São Luiz to Dulles Intl

Best flights from São Luiz to Dulles Intl
Discover carefully curated flight deals from São Luiz to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2024.

This 123 Milhas deal was found by Cheapflights users on 11/3. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/42:55 amSLZ - IAD
2 stops22h 14mLATAM Airlines
Mon 4/74:40 pmIAD - SLZ
2 stops23h 50mLATAM Airlines
Deal found 11/3$1,344
This 123 Milhas deal was found by Cheapflights users on 11/3. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:30 pmSLZ - IAD
2 stops22h 41mMultiple Airlines
Sun 4/62:18 amIAD - SLZ
2 stops31h 52mMultiple Airlines
Deal found 11/3$2,128

Find flights from São Luiz to Dulles Intl within your budget

Customize your flight search to find flights from São Luiz to Dulles Intl 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Sun 11/17

4:20 am-1:00 pm

2 stops34h 40m

$533

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Mon 11/18

11:45 am-12:53 pm

2 stops27h 08m

$578

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Sat 3/15

4:20 am-3:58 pm

2 stops36h 38m

$622

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Fri 4/4

2:55 am-12:09 am

2 stops22h 14m

Washington, D.C. Dulles Intl

Mon 4/7

4:40 pm-5:30 pm

2 stops23h 50m

$1,344

São LuizWashington, D.C.

SLZ - IAD

SLZIAD

São Luiz Mal. Cunha Machado

Sat 4/5

5:30 pm-3:11 pm

2 stops22h 41m

Washington, D.C. Dulles Intl

Sun 4/6

2:18 am-11:10 am

2 stops31h 52m

$2,128

Flights are sorted by cheapest first

Deals found on 11/2

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

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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 Dulles Intl

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

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

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

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

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated November 4, 2024.
Azul
8.1
Very good
840 reviews

Overall

8.1

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.6

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Azul
8.1
Very good
840 reviews
Azul
8.1
Very good
840 reviews

Overall

8.1

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.6

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Delta
8.0
Very good
8,829 reviews
Azul
8.1
Very good
840 reviews

Overall

8.1

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.6

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

LATAM Airlines
7.5
Good
1,970 reviews
Azul
8.1
Very good
840 reviews

Overall

8.1

Comfort

8.0

Crew

8.6

Boarding

8.2

Food

7.3

Entertainment

7.6

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Related info for your journey

Find useful and relevant information for your journey from São Luiz to Dulles Intl. 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 Washington, D.C. Dulles Intl?

    Located just 5.5 mi from the city center, São Luiz Mal. Cunha Machado is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from São Luiz. Booking flights from Mal. Cunha Machado (SLZ) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

  • Can I find flights from São Luiz to Washington, D.C. Dulles Intl Airport for under $1,400 on Cheapflights?

    Yes, there are multiple flights from São Luiz to Washington, D.C. Dulles Intl Airport for under $1,400. The cheapest flight booked recently is on LATAM Airlines for just $1,344, but on average you can expect to pay $1,736.

  • What does SLZ to IAD mean?

    São Luiz Mal. Cunha Machado Airport is SLZ and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from São Luiz to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your São Luiz to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from São Luiz to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter São Luiz to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from São Luiz to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from São Luiz to Dulles Intl?

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

  • Can I find deals for business class flights from São Luiz to Dulles Intl?

    Yes. Cheapflights offers flight deals from São Luiz to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from São Luiz to Dulles Intl that allow pets onboard?

    Many airlines flying from São Luiz to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from São Luiz to Dulles Intl?

    Yes, you can often find last-minute deals on São Luiz to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • What is the cheapest month to book a flight from São Luiz to Washington, D.C. Dulles Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from São Luiz to Washington, D.C. Dulles Intl Airport (average of $298). Flying from São Luiz to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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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