Search flights from Houston (HOU) to Chicago (CHI)
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Cheapest flights to Chicago
The cheapest flights available in the next 60 days – prices are updated regularly
- Wed, Sep 17$41.31One-wayEconomy1 traveler
- Tue, Sep 23$42.19One-wayEconomy1 traveler
- Wed, Sep 24$42.49One-wayEconomy1 traveler
Flying from Houston to Chicago: things to know
The most popular route is from George Bush Intercontinental Airport in Houston to Chicago O'Hare International Airport in Chicago. On average this flight takes 2 hours 51 minutes one-way and costs $361 round-trip.
Most popular route | George Bush Intercontinental Airport (IAH) to Chicago O'Hare International Airport (ORD) |
|---|---|
Average flight time | 2 hours 51 minutes |
Average round-trip price | $361 |
Fly from Houston to Chicago | 8 airlines |
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Airlines that fly from Houston to Chicago
Airline options may vary according to recently booked flights and your search terms
Spirit Airlines
Frontier Airlines
United Airlines
American Airlines
Southwest Airlines
Finnair
Sun Country
British Airways
Frequently asked questions
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