AMEX requires roundtrip bookings.

List of Chase cards that offer trip cancellation coverage (Credit: pointsguy.com)

Chase Sapphire Reserve	Visa	Both
Chase Sapphire Preferred Card	Visa	Both
Ink Business Preferred Credit Card	Visa	Trip cancellation/interruption insurance
United Club Infinite Card	Visa	Both
United Explorer Card	Visa	Both
United TravelBank Card (card no longer available for new applicants)	Visa	Trip cancellation/interruption insurance
United Business Card	Visa	Both
World of Hyatt Credit Card	Visa	Trip cancellation/interruption insurance
IHG Rewards Premier Credit Card	MasterCard	Trip cancellation/interruption insurance
IHG Rewards Traveler Credit Card	MasterCard	Trip cancellation/interruption insurance
Chase Freedom	Visa	Trip cancellation/interruption insurance, FOREX fees
Marriott Bonvoy	Visa	Trip delay insurance
Barclay Aviator	MasterCard	Trip cancellation/interruption insurance
Bank of America Premium Rewards	Visa	Both

Chase Sapphire Preferred Card is the best bet, but IHG cards can be used with Curve.

CapitalOne Venture card

Venture X, yes

Venture and venture rewards, no

Barclays

Yes for Aviator personal cards, but no for business

Discover cards

Citi

No.