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Cheap flights from Foz do Iguaçu to Washington, D.C. from $455

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Foz do Iguaçu to Washington, D.C. departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Foz do Iguaçu to Washington, D.C.

Cheap round-trip flights

Avianca Logo
8:20 pm - 5:35 amIGU-IAD
34h 15m2 stops
Avianca Logo
7:00 am - 7:05 pmIAD-IGU
35h 05m2 stops
$948Avianca
Find Deal
mié., ago. 20 - mié., sep. 3
Avianca Logo
8:20 pm - 2:00 pmIGU-IAD
42h 40m2 stops
Avianca Logo
3:20 pm - 7:40 pmIAD-IGU
51h 20m2 stops
$961Avianca
Find Deal
dom., sep. 7 - vie., sep. 19
Avianca Logo
8:20 pm - 5:35 amIGU-IAD
34h 15m2 stops
Avianca Logo
7:00 am - 7:05 pmIAD-IGU
35h 05m2 stops
$981Avianca
Find Deal
mié., ago. 20 - mié., sep. 3
Avianca Logo
11:25 am - 2:00 pmIGU-IAD
27h 35m2 stops
Avianca Logo
7:00 am - 7:05 pmIAD-IGU
35h 05m2 stops
$1,125Avianca
Find Deal
mar., ago. 19 - dom., ago. 31
Avianca Logo
11:25 am - 2:00 pmIGU-IAD
27h 35m2 stops
Avianca Logo
3:20 pm - 7:05 pmIAD-IGU
26h 45m2 stops
$1,126Avianca
Find Deal
mar., ago. 19 - dom., ago. 31
Copa Airlines Logo
8:20 pm - 12:28 amIGU-IAD
29h 08m2 stops
Copa Airlines Logo
2:25 am - 10:45 amIAD-IGU
31h 20m2 stops
$1,131Copa Airlines
Find Deal
mar., ago. 19 - sáb., ago. 30
Copa Airlines Logo
8:20 pm - 12:30 amIGU-IAD
29h 10m2 stops
Copa Airlines Logo
2:25 am - 10:45 amIAD-IGU
31h 20m2 stops
$1,499Copa Airlines
Find Deal
dom., sep. 7 - jue., sep. 18
LATAM Airlines Logo
7:40 pm - 10:52 amIGU-BWI
16h 12m2 stops
LATAM Airlines Logo
1:50 pm - 11:20 amBWI-IGU
20h 30m2 stops
$1,670LATAM Airlines
Find Deal
dom., sep. 7 - vie., sep. 19
LATAM Airlines Logo
5:20 am - 12:23 amIGU-BWI
20h 03m2 stops
LATAM Airlines Logo
1:50 pm - 11:20 amBWI-IGU
20h 30m2 stops
$1,694LATAM Airlines
Find Deal
dom., sep. 7 - vie., sep. 19
Delta Logo
5:20 am - 12:23 amIGU-BWI
20h 03m2 stops
Delta Logo
9:00 am - 9:35 amBWI-IGU
23h 35m2 stops
$6,087Delta
Find Deal
mié., ago. 20 - mié., sep. 3

Avianca flights from Foz do Iguaçu to Washington, D.C.

Our best Avianca deals on Foz do Iguaçu to Washington, D.C. flight tickets
Avianca
Aug 20
IGU8:20 pmFoz do Iguaçu Cataratas
34h 15m
2 stops
IAD5:35 amWashington, D.C. Dulles Intl
Sep 3
IAD7:00 amWashington, D.C. Dulles Intl
35h 05m
2 stops
IGU7:05 pmFoz do Iguaçu Cataratas
$948
Find similar
Avianca
Sep 7
IGU8:20 pmFoz do Iguaçu Cataratas
42h 40m
2 stops
IAD2:00 pmWashington, D.C. Dulles Intl
Sep 19
IAD3:20 pmWashington, D.C. Dulles Intl
51h 20m
2 stops
IGU7:40 pmFoz do Iguaçu Cataratas
$961
Find similar
Avianca
Aug 20
IGU8:20 pmFoz do Iguaçu Cataratas
34h 15m
2 stops
IAD5:35 amWashington, D.C. Dulles Intl
Sep 3
IAD7:00 amWashington, D.C. Dulles Intl
35h 05m
2 stops
IGU7:05 pmFoz do Iguaçu Cataratas
$981
Find similar

Copa Airlines flights from Foz do Iguaçu to Washington, D.C.

Our best Copa Airlines deals on Foz do Iguaçu to Washington, D.C. flight tickets
Copa Airlines
Aug 19
IGU8:20 pmFoz do Iguaçu Cataratas
29h 08m
2 stops
IAD12:28 amWashington, D.C. Dulles Intl
Aug 30
IAD2:25 amWashington, D.C. Dulles Intl
31h 20m
2 stops
IGU10:45 amFoz do Iguaçu Cataratas
$1,131
Find similar
Copa Airlines
Aug 1
IGU6:00 amFoz do Iguaçu Cataratas
20h 19m
2 stops
IAD1:19 amWashington, D.C. Dulles Intl
Oct 13
IAD2:25 amWashington, D.C. Dulles Intl
31h 20m
2 stops
IGU10:45 amFoz do Iguaçu Cataratas
$1,238
Find similar
Copa Airlines
Sep 7
IGU8:20 pmFoz do Iguaçu Cataratas
29h 10m
2 stops
IAD12:30 amWashington, D.C. Dulles Intl
Sep 18
IAD2:25 amWashington, D.C. Dulles Intl
31h 20m
2 stops
IGU10:45 amFoz do Iguaçu Cataratas
$1,499
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Foz do Iguaçu 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 julio 31, 2025.
Use the filters below to find and compare flights from Foz do Iguaçu to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

mié. 8/20

8:20 pm-5:35 am

2 stops34h 15m

Washington, D.C. Dulles Intl

mié. 9/3

7:00 am-7:05 pm

2 stops35h 05m

$948

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

dom. 9/7

8:20 pm-2:00 pm

2 stops42h 40m

Washington, D.C. Dulles Intl

vie. 9/19

3:20 pm-7:40 pm

2 stops51h 20m

$961

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

mié. 8/20

8:20 pm-5:35 am

2 stops34h 15m

Washington, D.C. Dulles Intl

mié. 9/3

7:00 am-7:05 pm

2 stops35h 05m

$981

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

mar. 8/19

11:25 am-2:00 pm

2 stops27h 35m

Washington, D.C. Dulles Intl

dom. 8/31

7:00 am-7:05 pm

2 stops35h 05m

$1,125

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

mar. 8/19

11:25 am-2:00 pm

2 stops27h 35m

Washington, D.C. Dulles Intl

dom. 8/31

3:20 pm-7:05 pm

2 stops26h 45m

$1,126

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

mar. 8/19

8:20 pm-12:28 am

2 stops29h 08m

Washington, D.C. Dulles Intl

sáb. 8/30

2:25 am-10:45 am

2 stops31h 20m

$1,131

Foz do IguaçuWashington, D.C.

IGU - IAD

IGUIAD

Foz do Iguaçu Cataratas

dom. 9/7

8:20 pm-12:30 am

2 stops29h 10m

Washington, D.C. Dulles Intl

jue. 9/18

2:25 am-10:45 am

2 stops31h 20m

$1,499

Foz do IguaçuBaltimore

IGU - BWI

IGUBWI

Foz do Iguaçu Cataratas

dom. 9/7

7:40 pm-10:52 am

2 stops16h 12m

Baltimore/Washington

vie. 9/19

1:50 pm-11:20 am

2 stops20h 30m

$1,670

Foz do IguaçuBaltimore

IGU - BWI

IGUBWI

Foz do Iguaçu Cataratas

dom. 9/7

5:20 am-12:23 am

2 stops20h 03m

Baltimore/Washington

vie. 9/19

1:50 pm-11:20 am

2 stops20h 30m

$1,694

Foz do IguaçuBaltimore

IGU - BWI

IGUBWI

Foz do Iguaçu Cataratas

mié. 8/20

5:20 am-12:23 am

2 stops20h 03m

Baltimore/Washington

mié. 9/3

9:00 am-9:35 am

2 stops23h 35m

$6,087

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Foz do Iguaçu to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Foz do Iguaçu Cataratas to Washington, D.C.?

Avianca is the most popular carrier operating from Foz do Iguaçu Cataratas to Washington, D.C.

When to book flights from Foz do Iguaçu to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Foz do Iguaçu to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Foz do Iguaçu to Washington, D.C. (IGU to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Foz do Iguaçu to Washington, D.C.

Best Price Found

$455

Fastest flight time

16h 12m

Direct flights

None

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Foz do Iguaçu in the past 72 hours is $455. The best round-trip flight deal from Foz do Iguaçu to Washington, D.C. found on momondo in the last 72 hours is $948.
The fastest flight from Foz do Iguaçu to Washington, D.C. takes 16h 12m
There are no direct flights from Foz do Iguaçu to Washington, D.C.. Popular non-direct routes for this connection are Foz do Iguaçu Cataratas Airport - Washington, D.C. Dulles Intl Airport and Foz do Iguaçu Cataratas Airport - Baltimore/Washington Airport.
There are 2 airports near Washington, D.C.: Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • How far is Foz do Iguaçu Cataratas to Washington, D.C. by plane?

    A flight from Foz do Iguaçu Cataratas to Washington, D.C. will travel around 4680.4 mi. In terms of flight time, this usually takes a little over 16h 12m.

  • When did momondo last update prices for flights from Foz do Iguaçu Cataratas Airport to Washington, D.C.?

    Prices for flights from Foz do Iguaçu Cataratas Airport to Washington, D.C. refresh daily.

  • How old do you have to be to fly from Foz do Iguaçu Cataratas 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 Foz do Iguaçu Cataratas Airport to Washington, D.C..

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

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Why use momondo?

Why should I use momondo to find a flight deal from Foz do Iguaçu to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Foz do Iguaçu to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Foz do Iguaçu to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Foz do Iguaçu with this policy.

How can momondo help me find flights from Foz do Iguaçu to Washington, D.C.?

Once all potential Foz do Iguaçu to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Foz do Iguaçu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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