Route Price Intelligence
Cheap Flights From Chicago to Baltimore
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 3d ago
$66This Frontier nonstop from Chicago to Baltimore usually runs about $134 and is down to $66, a 51% drop, with fall dates open. No connections to juggle and it puts you close to DC sightseeing or the Inner Harbor for one of the cheapest weekend adds around.
✓ 8 date combinations found at this price
Search Google FlightsTypical Price
$215
Great Deal
Under $181
Typical Range
$181 – $305
Lowest We've Seen
$58
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$215
Feb
$215
Mar
$305
Apr
$305
May
$305
Jun
—
Jul
—
Aug
$279
Sep
$134
Oct
$129
Nov
$188
Dec
$215
Cheapest Average Expensive
Best Time to Fly from Chicago to Baltimore
The cheapest time to fly from Chicago to Baltimore is typically October, when fares average around $129. The most expensive month tends to be May at around $305. For the best deals, consider flying in October, September, November.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: August36,187 fares analyzedTypical low: $221