Chicago to Grand Rapids in August 2026

Dated one-way fares from Chicago to Grand Rapids in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $90

Highest this month $148

Sample fare $90

Airports ORD–GRR

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August 2026 price calendar

From $90 · up to $148

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28 $148 29 $90 30 $103

Grand Rapids GRR

$90

Aug 29, 10:35pm · 1h 6m · 0 stops

ORD → GRR · American Airlines

Grand Rapids GRR

$103

Aug 30, 3:59pm · 27h 49m · 1 stop

RFD → GRR · Allegiant Air

Grand Rapids GRR

$148

Aug 28, 12:40pm · 1h 10m · 0 stops

ORD → GRR · United Airlines

This page is only August 2026 on the Chicago to Grand Rapids route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Chicago to Grand Rapids in August 2026.