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Cheap Flights from Chicago to Rio De Janeiro

Every verified deal from Chicago to Rio De Janeiro, ranked by how far the fare falls below its route baseline. Prices are checked against live availability.

Chicago → Rio De Janeiro

$502 $0.05/mi

United · Economy · Oct 25 – Nov 3 (9n)

On the board right now

Cabin mix: 1 Economy.
Best discount right now: 43% below the route baseline.
Most active airlines: United.
1 deal first seen in the last 24 hours.

Price history: Chicago to Rio De Janeiro

Lowest observed fare on this corridor over the past year, from our signals database.

$692 — seen Aug 2026
$599 — seen Aug 2026
$594 — seen Aug 2026
$662 — seen Aug 2026
$599 — seen Aug 2026
$599 — seen Aug 2026
$591 — seen Aug 2026
$592 — seen Aug 2026
$598 — seen Aug 2026
$604 — seen Aug 2026
$606 — seen Aug 2026
$593 — seen Aug 2026
$600 — seen Aug 2026
$662 — seen Aug 2026
$662 — seen Aug 2026
$601 — seen Aug 2026
$601 — seen Aug 2026
$600 — seen Aug 2026
$601 — seen Aug 2026
$593 — seen Aug 2026 (3 observations)
$648 — seen Aug 2026
$641 — seen Aug 2026
$668 — seen Aug 2026
$668 — seen Aug 2026
$642 — seen Aug 2026
$644 — seen Aug 2026
$651 — seen Aug 2026
$651 — seen Aug 2026
$641 — seen Aug 2026 (2 observations)
$604 — seen Aug 2026
$604 — seen Aug 2026 (2 observations)
$606 — seen Aug 2026 (3 observations)
$606 — seen Aug 2026
$627 — seen Aug 2026
$612 — seen Aug 2026
$606 — seen Aug 2026
$612 — seen Aug 2026 (2 observations)
$606 — seen Aug 2026
$605 — seen Aug 2026 (2 observations)
$619 — seen Aug 2026
$625 — seen Aug 2026 (2 observations)
$617 — seen Aug 2026 (2 observations)
$640 — seen Aug 2026
$620 — seen Sep 2026
$621 — seen Sep 2026
$643 — seen Sep 2026
$667 — seen Sep 2026
$669 — seen Sep 2026
$669 — seen Sep 2026 (2 observations)
$550 — seen Sep 2026
$570 — seen Sep 2026
$570 — seen Sep 2026
$570 — seen Sep 2026 (2 observations)
$570 — seen Sep 2026 (3 observations)
$550 — seen Sep 2026
$550 — seen Sep 2026 (2 observations)
$550 — seen Sep 2026
$550 — seen Sep 2026 (3 observations)
$555 — seen Sep 2026
$550 — seen Sep 2026
$550 — seen Sep 2026
$595 — seen Sep 2026 (2 observations)
$550 — seen Sep 2026
$550 — seen Sep 2026
$600 — seen Sep 2026
$586 — seen Sep 2026
$551 — seen Sep 2026
$502 — seen Sep 2026
$503 — seen Sep 2026

Frequently asked questions

How many flight deals from Chicago to Rio De Janeiro are on Sparkflights right now?

There are 1 verified deals from Chicago to Rio De Janeiro on the board right now. The list refreshes hourly.

What is the cheapest flight from Chicago to Rio De Janeiro right now?

The lowest verified fare from Chicago to Rio De Janeiro right now is $502. Prices are checked against live availability before listing.

What is the lowest price ever seen from Chicago to Rio De Janeiro?

The lowest fare we've recorded from Chicago to Rio De Janeiro is $502, based on 69 price observations over the past year.

Which airlines fly Chicago to Rio De Janeiro?

Airlines with the most deals from Chicago to Rio De Janeiro right now are United.