Flight tickets from Washington D.C. to Iguassu Falls

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      Travellers and cabin class, 1 Adult, Economy

      Compare Washington D.C. to Iguassu Falls flight deals

      Find the cheapest month or even day of the year to fly to Iguassu Falls

      Book the best Iguassu Falls fare with no extra fees

      Flight deals from Washington D.C. to Iguassu Falls

      Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Iguassu Falls Airport? If you want to travel next month, return fares start from ₹ 120,015. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Washington D.C. to Iguassu Falls

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Iguassu Falls flights are currently cheapest in February.

      Washington D.C. to Iguassu Falls: Alternative routes

      Compare routes from Washington D.C. to Foz do Iguaçu below. You may find an airport to fly into that's cheaper, faster, or easier than Iguassu Falls.

      Washington D.C. to Foz do Iguaçu: Flight information

      The things to know before you go.
      Cheapest flight found₹ 71,083
      Cheapest month to flyFebruary

      Finding cheap flights from Washington D.C. to Iguassu Falls: Frequently asked questions

      The best price we found for a return flight from Washington D.C. to Iguassu Falls is ₹ 120,015. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Washington D.C. to Iguassu Falls. But we found flights with one stop from ₹ 120,015.
      As of July 2026, there are no flights flying from Washington D.C. to Iguassu Falls.
      The cheapest month to fly from Washington D.C. to Iguassu Falls is usually August.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Iguassu Falls Airport on Friday, 21 August 2026.
      No airlines currently offer direct flights between Washington D.C. and Iguassu Falls Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Iguassu Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Foz do Iguaçu is around 40 days in advance, so don’t leave your flight to the last minute.

      The cheapest airline that flies to Iguassu Falls is Azul Airlines .

      Flying from Washington DC to Foz do Iguacu Cataratas International Airport (IGU): What you need to know

      • Foz do Iguaçu is two hours ahead of Washington DC. Foz do Iguacu Cataratas International Airport is located in Foz do Iguaçu, which operates on the UTC-3 timezone.

      • To ensure you get on your flight from Washington DC to IGU, leave plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

      • With more travellers during busy periods like July, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for additional wait times. Remember things also get busy during major holidays like Thanksgiving.

      Airports in Washington DC

      Ronald Reagan Washington National Airport (DCA)

      • Located around 6 kilometres from the centre of Washington DC, DCA can be reached in about 10 minutes by car, depending on traffic. The journey on public transport is roughly 25 minutes.

      • Catching an early flight from Washington DC to Foz do Iguacu Cataratas International Airport? Avoid the hassle of rushing to the terminal (and get some bonus sleep) by choosing one of these stays near Ronald Reagan Washington National Airport:

      • When it comes to the on-time performance of Ronald Reagan Washington National Airport, data shows 71% of flights meet their scheduled arrival time.

      • The address for DCA is 1 Aviation Circle.

      Washington Dulles International Airport (IAD)

      Baltimore Washington International Airport (BWI)

      • BWI is around 48 kilometres from central Washington DC. Driving from the city centre to the terminal takes about 40 minutes. If you're thinking about using public transport, expect a journey time of around 50 minutes.

      • Take the 'what ifs' out of departure day — stay close to Baltimore Washington International Airport and know you'll be at the terminal with time to spare. Get comfy at one of these hotels the day before if you've booked an early Washington DC to Foz do Iguacu Cataratas International Airport flight:

      • Flights that take off from BWI arrive at their destination within the expected time frame 77% of the time.

      About Foz do Iguacu Cataratas International Airport (IGU)

      • If you're coming in on a late flight from Washington DC to Foz do Iguacu Cataratas International Airport, nothing beats the convenience of staying near the terminal. Pick up your luggage at baggage claim and then be showered and resting not long after at one of these hotels near IGU:

      • To lock in the lowest price, book your vehicle around three weeks in advance of your Washington DC to Foz do Iguacu Cataratas International Airport flight.

      Getting from Foz do Iguacu Cataratas International Airport (IGU) to central Foz do Iguaçu

      • Foz do Iguacu Cataratas International Airport is about 14 kilometres from central Foz do Iguaçu. The time it takes to get to the centre by car hire or taxi depends on the time of day. Do a little research beforehand.

      • It'll take around 40 minutes if you're travelling on public transport.

      How to find the cheapest flights from Washington DC to Foz do Iguacu Cataratas International Airport (IGU)

      • ₹ 71,083 is the best price for a one-way ticket from Washington DC to Foz do Iguacu Cataratas International Airport. Return flights start at ₹ 120,015. These fares may change depending on demand.

      • Don't leave everything to the last minute. You're more likely to find cheap flights from Washington DC to IGU if you book in advance. Airlines often offer some fantastic early bird discounts.

      • Cheap Washington DC to Foz do Iguacu Cataratas International Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' tool to compare fares throughout the month and then choose the cheapest day.

      • You don't need to check every day to find out if prices have dropped when you create a Price Alert. We'll notify you the moment a better deal comes up on plane tickets from Washington DC to IGU.

      • Filters make it easier to land a deal on your flight from Washington DC to Foz do Iguacu Cataratas International Airport. Choose the departure times, airlines and number of stops that line up with your plans. Then sort the results by 'Cheapest' to find the lowest price right away.

      The best time to fly from Washington DC to Foz do Iguacu Cataratas International Airport (IGU)

      • Picture the kind of break you want when deciding the best time to fly. December is the quietest month to visit Foz do Iguaçu. January is when most people book flights from Washington DC to Foz do Iguacu Cataratas International Airport (IGU), which may be ideal if you'd rather travel when it's busy.

      • The warmest month in Foz do Iguaçu is January, with temperatures ranging between 20ºC and 36ºC. Lock in your Washington DC to IGU plane ticket then if this is the type of weather you enjoy.

      • If you want cooler conditions, search for a cheap ticket from Washington DC to Foz do Iguacu Cataratas International Airport in July when temperatures are between 10ºC and 26ºC.

      More about Foz do Iguaçu

      Explore more of Brazil

      • You've seen Foz do Iguaçu, now it's time to explore other corners of Brazil. Journey around 129 kilometres northeast to Cascavel to tick off its leading attractions. From Espaço Ciência to Museu Da Imagem E Do Som - Mis and Danilo Galafassi Municipal Park Natural History Museum, your itinerary will be busy.

      • If you want to check out another side of Brazil, consider Chapeco, about 257 kilometres southeast of Foz do Iguaçu. Memorial Centre in Western Santa Catarina, Ecoparque and Catedral Santo Antonio are key reasons to visit.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.