Search results
Find flights to Chicago from $36. Fly from Houston on Spirit Airlines, Frontier and more. Search for Chicago flights on KAYAK now to find the best deal.
The cheapest return flight ticket from Houston to Chicago O'Hare Airport found by KAYAK users in the last 72 hours was for $56 on Frontier, followed by Spirit Airlines ($72). One-way flight deals have also been found from as low as $28 on Frontier and from $29 on Spirit Airlines.
Flights from Houston to Chicago. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Houston to Chicago. Find the best flights...
Find flights to Chicago from $36. Fly from Houston George Bush Airport on Spirit Airlines, Frontier and more. Search for Chicago flights on KAYAK now to find the best deal.
$27 Cheap Flights from Houston (HOU) to Chicago (ORD) Roundtrip. One-way. Multi-city. 1 traveler. Book one-way or return flights from Houston to Chicago with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Houston to Chicago now!
Find the best deals on flights from Houston (HOU) to Chicago (CHI). Compare prices from hundreds of major travel agents and airlines, all in one search.
Flights between Houston, TX and Chicago, IL starting at $39. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price. Search, compare, and book flights, trains, and buses.
