keyword

737 er

Monthly search volume and cost-per-click data for "737 er" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=737+er&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-07-06 | +--------------+------------------+

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
boeing 737 900	14,800	$0.11	14/20
737 900	8,100	$0.13	14/20
boeing b737-900er	8,100	$0	14/20
boeing 737 900er	6,600	$0	20/20
boeing 737-900er	6,600	$0	20/20
737 900er	3,600	$0	20/20
737-900er	3,600	$0	20/20
b737-900er	390	$0	17/20
boeing 900er	140	$0	14/20
boeing 737 er	90	$0	17/20

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=737+er&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