Flights from Houston to Eureka

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 27 - Fri, Aug 1

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$215 Roundtrip, found 5 days ago

$215

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jul 27 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Fri, Aug 1, priced at $215 found 5 days ago

Tue, Dec 2 - Mon, Dec 8

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$217 Roundtrip, found 17 hours ago

$217

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Dec 2 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Mon, Dec 8, priced at $217 found 17 hours ago

Tue, Jul 29 - Fri, Aug 1

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$217 Roundtrip, found 5 days ago

$217

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jul 29 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Fri, Aug 1, priced at $217 found 5 days ago

Wed, Jul 30 - Fri, Aug 1

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$218 Roundtrip, found 5 days ago

$218

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Fri, Aug 1, priced at $218 found 5 days ago

Sun, Jul 27 - Sun, Aug 3

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jul 27 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Aug 3, priced at $225 found 5 days ago

Tue, Jul 29 - Sun, Aug 3

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$227 Roundtrip, found 5 days ago

$227

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jul 29 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Aug 3, priced at $227 found 5 days ago

Wed, Jul 30 - Sun, Aug 3

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$228 Roundtrip, found 5 days ago

$228

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Aug 3, priced at $228 found 5 days ago

Tue, Jul 29 - Wed, Aug 6

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$229 Roundtrip, found 5 days ago

$229

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jul 29 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Aug 6, priced at $229 found 5 days ago

Wed, Jul 30 - Wed, Aug 6

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$230 Roundtrip, found 5 days ago

$230

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Aug 6, priced at $230 found 5 days ago

Thu, Jul 31 - Mon, Aug 4

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$235 Roundtrip, found 5 days ago

$235

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Mon, Aug 4, priced at $235 found 5 days ago

Sat, Jun 28 - Fri, Jul 4

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$236 Roundtrip, found 5 days ago

$236

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Jun 28 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Fri, Jul 4, priced at $236 found 5 days ago

Sat, Dec 6 - Sat, Dec 6

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$245 Roundtrip, found 17 hours ago

$245

Roundtrip

found 17 hours ago

Select Delta flight, departing Sat, Dec 6 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sat, Dec 6, priced at $245 found 17 hours ago

Thu, Jul 31 - Sun, Aug 3

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$245 Roundtrip, found 5 days ago

$245

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Aug 3, priced at $245 found 5 days ago

Thu, Jul 31 - Wed, Aug 6

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$247 Roundtrip, found 5 days ago

$247

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Aug 6, priced at $247 found 5 days ago

Sun, Jul 27 - Sat, Aug 2

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$254 Roundtrip, found 5 days ago

$254

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jul 27 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sat, Aug 2, priced at $254 found 5 days ago

Tue, Jul 29 - Sat, Aug 2

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$256 Roundtrip, found 5 days ago

$256

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jul 29 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sat, Aug 2, priced at $256 found 5 days ago

Wed, Jul 30 - Sat, Aug 2

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$257 Roundtrip, found 5 days ago

$257

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sat, Aug 2, priced at $257 found 5 days ago

Tue, Dec 2 - Sun, Dec 7

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$316 Roundtrip, found 17 hours ago

$316

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Dec 2 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Dec 7, priced at $316 found 17 hours ago

Mon, Jul 28 - Wed, Jul 30

IAH

George Bush Intercontinental

STL

Lambert-St. Louis Intl.

$346 Roundtrip, found 5 days ago

$346

Roundtrip

found 5 days ago

Select American Airlines flight, departing Mon, Jul 28 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Jul 30, priced at $346 found 5 days ago

Tue, Jul 1 - Thu, Jul 3

HOU

William P. Hobby

STL

Lambert-St. Louis Intl.

$651 Roundtrip, found 4 days ago

$651

Roundtrip

found 4 days ago

Select American Airlines flight, departing Tue, Jul 1 from William P. Hobby to Lambert-St. Louis Intl., returning Thu, Jul 3, priced at $651 found 4 days ago