Fly from Chicago to Ho Chi Minh City for $622 round-trip on United.
Searching United.com, we found seats departing ORD on Tuesday, April 5, returning from SGN on Tuesday, April 12.
Flights connect via Hong Kong HKG.
Other dates are also available for travel throughout April, with slightly higher fares in May.
Visit our Ho Chi Minh City SGN fare listings for a complete look at current deals.
Need a room in Ho Chi Minh City? Here's what's available for the above dates on Hotelwatchdog.