seodata.dev

keyword

cheap flights to san diego california

Monthly search volume and cost-per-click data for "cheap flights to san diego california" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=cheap+flights+to+san+diego+california&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $1.88 | | competition | 0.35 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
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
cheap flights san diego 12,100 $1.84 20/20
san diego california flights cheap 12,100 $1.84 18/20
san diego cheap flights 9,900 $1.81 20/20
cheap flights to san diego 9,900 $1.81 19/20
flight tickets san diego 4,400 $1.33 20/20
san diego airline tickets 4,400 $1.35 20/20
flights to san diego round trip 1,600 $1.38 20/20
roundtrip flights to san diego 1,600 $1.38 20/20
round trip flights to san diego 1,600 $1.38 19/20
cheapest fares to san diego 260 $2.26 18/20

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+to+san+diego+california&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