Cheap flights from Houston to South Suburbs

View AU$122 flight on Tue, 7 Oct. 2025Opens in a new window

Popular airlines from Houston to South Suburbs

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Houston (HOU) to South Suburbs (CHI)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 23 Aug. - Mon, 25 Aug.
IAH
Houston
ORD
Chicago
AU$242 Return, found 3 days ago
AU$242
Return
found 3 days ago
Select American Airlines flight, departing Sat, 23 Aug. from Houston to Chicago, returning Mon, 25 Aug., priced at AU$242 found 3 days ago
American Airlines
Sat, 23 Aug. - Mon, 25 Aug.
IAH
Houston
ORD
Chicago
AU$272 Return, found 3 days ago
AU$272
Return
found 3 days ago
Select American Airlines flight, departing Sat, 23 Aug. from Houston to Chicago, returning Mon, 25 Aug., priced at AU$272 found 3 days ago
American Airlines
Fri, 15 Aug. - Sat, 23 Aug.
IAH
Houston
ORD
Chicago
AU$284 Return, found 4 days ago
AU$284
Return
found 4 days ago
Select American Airlines flight, departing Fri, 15 Aug. from Houston to Chicago, returning Sat, 23 Aug., priced at AU$284 found 4 days ago
Delta
Sat, 30 Aug. - Sat, 6 Sep.
IAH
Houston
ORD
Chicago
AU$331 Return, found 5 days ago
AU$331
Return
found 5 days ago
Select Delta flight, departing Sat, 30 Aug. from Houston to Chicago, returning Sat, 6 Sep., priced at AU$331 found 5 days ago
United
Sat, 23 Aug. - Mon, 25 Aug.
IAH
Houston
ORD
Chicago
AU$348 Return, found 3 days ago
AU$348
Return
found 3 days ago
Select United flight, departing Sat, 23 Aug. from Houston to Chicago, returning Mon, 25 Aug., priced at AU$348 found 3 days ago
Alaska Airlines
Sat, 16 Aug. - Tue, 19 Aug.
IAH
Houston
ORD
Chicago
AU$861 Return, found 4 days ago
AU$861
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 16 Aug. from Houston to Chicago, returning Tue, 19 Aug., priced at AU$861 found 4 days ago

Find the cheapest month to fly from Houston (HOU) to Chicago (ORD)

January is typically the cheapest month to fly

From AU$77 - AU$609 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.