Cheap flights from Washington to Rio de Janeiro from $549

When did momondo last update prices for flights from Washington to Rio de Janeiro–Galeão Intl Airport?

Prices for flights from Washington to Rio de Janeiro–Galeão Intl Airport were last updated today.

How many operators does momondo search for flights from Washington to Rio de Janeiro–Galeão Intl Airport?

As of November 2026, there are 5 operators available to choose from for flights from Washington to Rio de Janeiro–Galeão Intl Airport.

How old do you have to be to fly from Washington to Rio de Janeiro–Galeão Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Rio de Janeiro–Galeão Intl Airport.

What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

The necessary travel and health documents for your Rio de Janeiro–Galeão Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.