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Foz do Iguaçu

$365+ Cheap flights from District of Columbia to Foz do Iguaçu (IGU)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — IGU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from District of Columbia to Foz do Iguaçu

Keep the following information in mind while searching for District of Columbia to Foz do Iguaçu flight deals. Data was last updated June 12, 2025.

Round-trip from

$848
(Mytrip)

One-way from

$365
(Avianca)
From District of Columbia to Foz do Iguaçu Cataratas
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One-way flight from District of Columbia to Foz do Iguaçu Cataratas
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Find flight deals from District of Columbia to Foz do Iguaçu

Cheapest flights from District of Columbia to Foz do Iguaçu
Explore the most affordable flight options available from District of Columbia to Foz do Iguaçu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/241:05 amIAD - IGU
3 stops36h 00mMultiple Airlines
Fri 8/16:00 amIGU - IAD
2 stops48h 35mMultiple Airlines
Deal found 6/10$848
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/253:25 pmIAD - IGU
2 stops26h 40mAvianca
Fri 8/16:00 amIGU - IAD
2 stops48h 35mAvianca
Deal found 6/10$888
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/152:21 amIAD - IGU
2 stops31h 24mCopa Airlines
Mon 6/238:35 pmIGU - IAD
2 stops19h 29mCopa Airlines
Deal found 6/11$1,158
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:59 amDCA - IGU
2 stops35h 06mMultiple Airlines
Fri 8/18:35 pmIGU - DCA
2 stops38h 39mMultiple Airlines
Deal found 6/10$1,388
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/253:59 pmDCA - IGU
2 stops25h 56mLATAM Airlines
Fri 8/15:20 amIGU - DCA
2 stops19h 22mLATAM Airlines
Deal found 6/10$1,431
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2511:00 amDCA - IGU
3 stops31h 05mAir Canada
Fri 8/111:25 amIGU - DCA
2 stops31h 37mAir Canada
Deal found 6/10$1,688
This GOL deal was found by Cheapflights users on 6/10. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/157:06 pmDCA - IGU
2 stops27h 59mGOL
Fri 7/186:00 amIGU - DCA
2 stops30h 00mGOL
Deal found 6/10$1,753
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:40 pmIAD - IGU
2 stops25h 10mAzul
Sun 6/221:10 amIGU - IAD
2 stops35h 04mAzul
Deal found 6/11$2,096
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/168:00 pmDCA - IGU
2 stops46h 20mAzul
Sun 6/221:10 amIGU - DCA
2 stops39h 50mAzul
Deal found 6/11$2,710

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Foz do Iguaçu 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 June 12, 2025.
Use the filters below to find and compare flights from District of Columbia to Foz do Iguaçu that are best for you.

Fly from

District of Columbia

Fly to

Foz do Iguaçu

Route

Depart

Return

Price

Washington, D.C.Foz do Iguaçu

IAD - IGU

IADIGU

Washington, D.C. Dulles Intl

Thu 7/24

1:05 am-2:05 pm

3 stops36h 00m

Foz do Iguaçu Cataratas

Fri 8/1

6:00 am-5:35 am

2 stops48h 35m

$848

Washington, D.C.Foz do Iguaçu

IAD - IGU

IADIGU

Washington, D.C. Dulles Intl

Fri 7/25

3:25 pm-7:05 pm

2 stops26h 40m

Foz do Iguaçu Cataratas

Fri 8/1

6:00 am-5:35 am

2 stops48h 35m

$888

Washington, D.C.Foz do Iguaçu

DCA - IGU

DCAIGU

Washington, D.C. Reagan-National

Fri 7/25

6:59 am-7:05 pm

2 stops35h 06m

Foz do Iguaçu Cataratas

Fri 8/1

8:35 pm-10:14 am

2 stops38h 39m

$1,388

Washington, D.C.Foz do Iguaçu

DCA - IGU

DCAIGU

Washington, D.C. Reagan-National

Fri 7/25

3:59 pm-6:55 pm

2 stops25h 56m

Foz do Iguaçu Cataratas

Fri 8/1

5:20 am-11:42 pm

2 stops19h 22m

$1,431

Washington, D.C.Foz do Iguaçu

IAD - IGU

IADIGU

Washington, D.C. Dulles Intl

Mon 7/14

2:22 am-10:45 am

2 stops31h 23m

Foz do Iguaçu Cataratas

Fri 7/18

8:35 pm-1:20 am

2 stops29h 45m

$1,450

Washington, D.C.Foz do Iguaçu

DCA - IGU

DCAIGU

Washington, D.C. Reagan-National

Fri 7/25

11:00 am-7:05 pm

3 stops31h 05m

Foz do Iguaçu Cataratas

Fri 8/1

11:25 am-6:02 pm

2 stops31h 37m

$1,688

Washington, D.C.Foz do Iguaçu

DCA - IGU

DCAIGU

Washington, D.C. Reagan-National

Tue 7/15

7:06 pm-12:05 am

2 stops27h 59m

Foz do Iguaçu Cataratas

Fri 7/18

6:00 am-11:00 am

2 stops30h 00m

$1,753

Washington, D.C.Foz do Iguaçu

IAD - IGU

IADIGU

Washington, D.C. Dulles Intl

Sun 7/6

3:25 pm-10:45 am

2 stops18h 20m

$365

Washington, D.C.Foz do Iguaçu

IAD - IGU

IADIGU

Washington, D.C. Dulles Intl

Mon 7/7

9:58 pm-12:05 am

3 stops49h 07m

$384

Washington, D.C.Foz do Iguaçu

DCA - IGU

DCAIGU

Washington, D.C. Reagan-National

Thu 7/3

6:35 pm-2:05 pm

2 stops18h 30m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from District of Columbia to Foz do Iguaçu

Have a flexible travel schedule? Discover the best time to fly to Foz do Iguaçu from District of Columbia 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 District of Columbia to Foz do Iguaçu

Rainfall in Foz do Iguaçu by month

Plan your trip to Foz do Iguaçu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Foz do Iguaçu ranges from 4.5 - 8.3 inches per month. November is typically the wettest month, when rainfall can reach 8.3 in. March is typically the driest time to visit Foz do Iguaçu when rainfall is around 4.5 in.

Temperature in Foz do Iguaçu by month

Plan your trip to Foz do Iguaçu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Foz do Iguaçu, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 59.0 F).

Reviews of airlines servicing Foz do Iguaçu

Get insights into the airlines that provide service to Foz do Iguaçu. 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 Foz do Iguaçu. Reviews last updated June 12, 2025.
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
781 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,946 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,785 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,451 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
GOL
7.3
Good
1,073 reviews
Azul
8.0
Very good
781 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Foz do Iguaçu. 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 into for flights to Foz do Iguaçu from District of Columbia?

    If you book a flight to Foz do Iguaçu from District of Columbia, you will be flying to Cataratas, which is the city’s only airport. Foz do Iguaçu Cataratas (IGU) is located 7.1 mi from the center of Foz do Iguaçu.

  • What are the cheapest airlines to fly from District of Columbia to Foz do Iguaçu one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $365. Users have also found prices from $454 and $468 on Delta and LATAM Airlines, respectively.

  • Can I find deals for flights from District of Columbia to Foz do Iguaçu that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Foz do Iguaçu?

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

  • Can I find deals for business class flights from District of Columbia to Foz do Iguaçu?

    Yes. Cheapflights offers flight deals from District of Columbia to Foz do Iguaçu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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