Flights from Houston to Cardiff

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.

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,046 Roundtrip, found 2 days ago

$1,046

Roundtrip

found 2 days ago

Select Virgin Atlantic flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,046 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,072 Roundtrip, found 2 days ago

$1,072

Roundtrip

found 2 days ago

Select Virgin Atlantic flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,072 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,077 Roundtrip, found 2 days ago

$1,077

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,077 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,082 Roundtrip, found 2 days ago

$1,082

Roundtrip

found 2 days ago

Select Virgin Atlantic flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,082 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,098 Roundtrip, found 2 days ago

$1,098

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,098 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,103 Roundtrip, found 2 days ago

$1,103

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,103 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,108 Roundtrip, found 2 days ago

$1,108

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,108 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,113 Roundtrip, found 2 days ago

$1,113

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,113 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,120 Roundtrip, found 2 days ago

$1,120

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,120 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,134 Roundtrip, found 2 days ago

$1,134

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,134 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,139 Roundtrip, found 2 days ago

$1,139

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,139 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,146 Roundtrip, found 2 days ago

$1,146

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,146 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,208 Roundtrip, found 2 days ago

$1,208

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,208 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,234 Roundtrip, found 2 days ago

$1,234

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,234 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,239 Roundtrip, found 2 days ago

$1,239

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,239 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,246 Roundtrip, found 2 days ago

$1,246

Roundtrip

found 2 days ago

Select Virgin Atlantic flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,246 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,251 Roundtrip, found 2 days ago

$1,251

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,251 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,277 Roundtrip, found 2 days ago

$1,277

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,277 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

IAH

George Bush Intercontinental

CWL

Cardiff Intl.

$1,281 Roundtrip, found 2 days ago

$1,281

Roundtrip

found 2 days ago

Select KLM flight, departing Thu, Jun 12 from George Bush Intercontinental to Cardiff Intl., returning Wed, Dec 10, priced at $1,281 found 2 days ago

Thu, Jun 12 - Wed, Dec 10

HOU

William P. Hobby

CWL

Cardiff Intl.

$1,397 Roundtrip, found 2 days ago

$1,397

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 12 from William P. Hobby to Cardiff Intl., returning Wed, Dec 10, priced at $1,397 found 2 days ago