Are there nonstop flights from Ho Chi Minh City (SGN) to Chicago (ORD)?

No. The fastest connection is via Hong Kong, about 17h 29m of total flying time.

What is the fastest connection from Ho Chi Minh City (SGN) to Chicago (ORD)?

via Hong Kong ≈ 17h 29m, via Seoul ≈ 17h 35m, via Taipei ≈ 17h 42m (estimated flying time, excluding layovers).

from 27,500 ANA miles, from 47,000 JAL miles (economy, one way, based on the published award charts).

Tan Son Nhat International Airport (SGN) to Chicago O'Hare International Airport (ORD)・13,959 km

No nonstop flights. The fastest connection is via Hong Kong (HKG), about 17h 29m of flying time (layover not included).

With milesANA 27,500 miles+ (via HND)JAL 47,000 miles+ (via HKG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

16 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.