Chicago (ORD) to Houston (IAH), Dec 12, 2026 – Mar 10, 2027: from $226 round trip

Chicago (ORD) to Houston (IAH), Dec 12, 2026 – Mar 10, 2027: from $226 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $226 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 12, 2026 – Mar 10, 2027, 1 adult, economy, checked Nov 12, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

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Exact travel dates Airline Flights Times, duration, stops Total price Offered on Schedule
2026-12-12 → 2027-03-10 United Airlines UA1658 / UA1376 14:22:00→17:25:00 3h 03m nonstop · 07:20:00→10:09:00 2h 49m nonstop Axel-exclusive $348 Nov 12, 2026 Seen on travel dates
2026-12-12 → 2027-03-10 American Airlines AA3144 / AA4143 21:09:00→00:04:00 2h 55m nonstop · 18:16:00→21:19:00 3h 03m nonstop Axel-exclusive $348 Nov 12, 2026 Seen on travel dates
2026-12-12 → 2027-03-10 Frontier Airlines F91901 + F91417 / F91882 05:35:00→13:21:00 7h 46m 1 stop via MCO · 20:03:00→22:57:00 2h 54m nonstop Axel-exclusive $226 Nov 12, 2026 Seen on travel dates

Route overview: Chicago to Houston (IAH) flight deals

2026-12-12 → 2027-03-10 · Axel-exclusive $348

2026-12-12 → 2027-03-10 · Axel-exclusive $348

2026-12-12 → 2027-03-10 · Axel-exclusive $226

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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