Chicago to Cheyenne: buy now or wait?
Updated : Typical one-way fare Chicago→Cheyenne: €281 (median of 13 daily lowest fares we tracked); under €239 is a good price; cheapest month: October; book 0–13 days ahead.
Cheaper than 0% of what we have seen
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What the history says
Based on 19 prices we recorded on this exact route, compared against the same departure month.
Best booking window
0–13 days — is when this route has been cheapest to book: €281 typical, on 19 observations.
Cheapest months to fly to Cheyenne
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1.5–2 months before departure. Tracking the same flights at every lead time (116,633 flights on 22,463 routes, 2026-06-14 to 2026-11-12), that window had the smallest average premium over each flight's lowest fare: +16.1%, against +48.8% in the last 3 days.
- What is the cheapest month to fly?
- November 2026. Comparing each route's fares month by month (booked 8–60 days ahead), November 2026 departures were -1.2% against the route's own median, while January 2027 was the dearest at +20.8%. Covers September 2026, October 2026, November 2026, December 2026, January 2027; fares observed 2026-06-14 to 2026-11-12.
- Is it cheaper to book flights months in advance?
- Not much. Booking 2–3 months ahead cost on average 20.8% more than the same flight's lowest fare, more than at 1.5–2 months (+16.1%). On 31,296 flights seen both 2–3 months and 3–4 weeks out, the early fare was higher 44.4% of the time: a coin toss.
Price drops on Telegram
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