Chicago → Rome flights

Chicago to Rome: target $255 and expect little variance

Key takeaways

• Median fare is $255, with the middle 50% of observed prices falling in a tight $246–$258 band.
• The lowest recorded fare was $246 and the highest $289 — a $43 spread over 30 days.
• Spread is 17%, just at the threshold where meaningful savings windows exist but are brief.
• Bottom-quartile fares (≤$246) represent real but rare dips — don't count on catching them.
• With 30 daily snapshots, the dataset is solid enough to trust these ranges for near-term planning.

30-day price trend

See full numbers and stats on the ORD → FCO price history page.

The full picture

The Chicago–Rome fare market looks unusually compressed right now. Across 30 daily snapshots of the cheapest cached fares, the interquartile range spans just $12 — from $246 at the 25th percentile to $258 at the 75th. That means on three out of four days, the cheapest available fare was $258 or less. The full observed range, $246 to $289, tells a similar story: even at the top of the window, fares didn't blow out dramatically. For transatlantic travel, this is a relatively affordable and stable corridor at the moment.

A 17% spread sits right at the edge of what we'd call meaningful variability. It's enough to suggest that prices do move — briefly — and that a patient shopper checking fares over several days could reasonably land closer to $246 than $289. However, the tight p25–p75 band suggests those low-end fares don't linger. If you see anything at or below $255 (the median), that's a data-supported signal to book rather than wait. There's no evidence in this snapshot window of a prolonged soft-price period where fares consistently undercut the median for days at a stretch.

No dominant carrier pattern is identifiable from this dataset, so routing and airline comparisons are worth a manual check at booking time — different carriers serving ORD–FCO (typically with one stop) may price differently on the same day. One honest caveat: these are cached fare snapshots, not live availability. Prices at checkout may differ, and this data doesn't capture seasonal shifts beyond the 30-day window it covers. If your travel dates fall outside that window, treat these figures as a reasonable baseline rather than a guarantee.

Ready to look at fares?

• When to book
  Chicago → Rome
  AI-authored booking-window guide
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• Price history
  Chicago → Rome
  30-day daily price snapshots
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• Where to stay
  Best hotels in Rome
  🇮🇹 Italy
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• When to book
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