keyword

houston texas airport iah

Monthly search volume and cost-per-click data for "houston texas airport iah" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=houston+texas+airport+iah&country=us" +--------------+------------------+ | volume | 246,000 | | cpc | $2.3 | | competition | 0.02 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
international george bush airport	368,000	$2.09	20/20
george bush airport houston	246,000	$2.3	20/20
houston airport george bush	246,000	$2.83	20/20
houston bush international airport	246,000	$2.3	20/20
houston george bush	246,000	$2.3	20/20
houston iah airport	246,000	$2.3	20/20
houston airport iah	246,000	$2.83	19/20
houston airport international	12,100	$4.57	20/20
houston texas international airport	12,100	$4.57	20/20
international airport houston	12,100	$2.56	20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=houston+texas+airport+iah&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt