keyword

cheap flights spirit

Monthly search volume and cost-per-click data for "cheap flights spirit" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=cheap+flights+spirit&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $1.43 | | competition | 0.08 | | country | US | | updated | 2026-09-02 | +--------------+------------------+

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
flights spirit	3,350,000	$1	20/20
spirit airlines flight	135,000	$1.11	20/20
spirit airlines flights	110,000	$0.83	20/20
flights spirit airlines	60,500	$0.52	20/20
spirit flights	60,500	$0.52	20/20
spirit cheap flights	49,500	$1.19	20/20
flight ticket spirit	9,900	$1.21	20/20
flight tickets spirit	9,900	$1.21	20/20
spirit airlines tickets	9,900	$1.08	20/20
flight tickets spirit airlines	8,100	$1.15	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=cheap+flights+spirit&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