Cheap flights from Chicago to Ho Chi Minh City
Cheapest current fares: $493 in September 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Chicago (ORD) to Ho Chi Minh City (SGN). Refreshed daily.
Chicago (ORD) → Ho Chi Minh City (SGN)
- September 2026 $493
- July 2026 $611
- June 2026 $826
Frequently asked questions
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What is the cheapest month to fly from Chicago to Ho Chi Minh City?
Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Chicago (ORD) to Ho Chi Minh City (SGN), with fares starting from $493.
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What is the lowest current fare from ORD to SGN?
The lowest currently-listed fare from Chicago (ORD) to Ho Chi Minh City (SGN) is $493 on 2026-09-16.
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Is there a direct flight from Chicago to Ho Chi Minh City?
There is currently no non-stop service from ORD to SGN. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.