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IGR to IAD: distance & flight time
Iguazu Falls (Cataratas Del Iguazú International Airport) → Washington (Washington Dulles International Airport)
4,709 mi
7,579 km · 4,092 nm
9h 42m
estimated nonstop flight time
-1h
time difference · heading north
See live IGR→IAD fares Phone-only fares on this route — call free
Flight time details
4,709 miles nonstop takes roughly 9h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- IGR — Cataratas Del Iguazú International Airport · Iguazu Falls, Argentina
- IAD — Washington Dulles International Airport · Washington, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IGR
- IGU · Cataratas International Airport9 mi away
- AGT · Guarani International Airport30 mi away
- ELO · El Dorado Airport46 mi away
- CAC · Cascavel Airport79 mi away
Frequently asked questions
How far is IGR from IAD?
The flight distance from Iguazu Falls (IGR) to Washington (IAD) is 4,709 miles (7,579 km, 4,092 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IGR to IAD?
A nonstop flight takes about 9h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from IGR to IAD?
Nonstop service on IGR–IAD depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 42m nonstop estimate.
What is the time difference between Iguazu Falls and Washington?
Washington is 1 hour behind Iguazu Falls.
What is the cheapest way to fly from IGR to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IGR–IAD that never appear on search engines, with no booking fees.
Why are some IGR to IAD fares phone-only?
Consolidator contracts let us sell certain IGR–IAD tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.