$380 Cheap Flights from Chicago (ORD) to Ho Chi Minh City (SGN)

View $380 flight on Mon, Aug 18, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN)

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Cheap Flights from Chicago to Ho Chi Minh City (ORD-SGN)

Prices were available within the past 7 days and start at $380 for one-way flights and $750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Mon, Aug 18 - Mon, Sep 1
ORD
Chicago
SGN
Ho Chi Minh City
$750 Roundtrip, just found
$750
Roundtrip
just found
Select Cathay Pacific flight, departing Mon, Aug 18 from Chicago to Ho Chi Minh City, returning Mon, Sep 1, priced at $750 just found
Air India
Mon, Aug 25 - Tue, Sep 9
ORD
Chicago
SGN
Ho Chi Minh City
$761 Roundtrip, found 1 day ago
$761
Roundtrip
found 1 day ago
Select Air India flight, departing Mon, Aug 25 from Chicago to Ho Chi Minh City, returning Tue, Sep 9, priced at $761 found 1 day ago
Korean Air
Wed, Nov 5 - Wed, Dec 3
ORD
Chicago
SGN
Ho Chi Minh City
$776 Roundtrip, found 6 hours ago
$776
Roundtrip
found 6 hours ago
Select Korean Air flight, departing Wed, Nov 5 from Chicago to Ho Chi Minh City, returning Wed, Dec 3, priced at $776 found 6 hours ago
Turkish Airlines
Wed, Dec 3 - Wed, Dec 17
ORD
Chicago
SGN
Ho Chi Minh City
$884 Roundtrip, found 2 days ago
$884
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, Dec 3 from Chicago to Ho Chi Minh City, returning Wed, Dec 17, priced at $884 found 2 days ago
United
Mon, Oct 20 - Mon, Nov 10
ORD
Chicago
SGN
Ho Chi Minh City
$907 Roundtrip, just found
$907
Roundtrip
just found
Select United flight, departing Mon, Oct 20 from Chicago to Ho Chi Minh City, returning Mon, Nov 10, priced at $907 just found
Delta
Mon, Oct 27 - Mon, Nov 3
ORD
Chicago
SGN
Ho Chi Minh City
$916 Roundtrip, just found
$916
Roundtrip
just found
Select Delta flight, departing Mon, Oct 27 from Chicago to Ho Chi Minh City, returning Mon, Nov 3, priced at $916 just found
All Nippon Airways
Mon, Aug 18 - Mon, Sep 1
ORD
Chicago
SGN
Ho Chi Minh City
$939 Roundtrip, just found
$939
Roundtrip
just found
Select All Nippon Airways flight, departing Mon, Aug 18 from Chicago to Ho Chi Minh City, returning Mon, Sep 1, priced at $939 just found
American Airlines
Wed, Aug 27 - Thu, Sep 11
ORD
Chicago
SGN
Ho Chi Minh City
$958 Roundtrip, found 1 day ago
$958
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 27 from Chicago to Ho Chi Minh City, returning Thu, Sep 11, priced at $958 found 1 day ago
Japan Airlines
Wed, Sep 3 - Wed, Oct 1
ORD
Chicago
SGN
Ho Chi Minh City
$970 Roundtrip, found 4 days ago
$970
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Wed, Sep 3 from Chicago to Ho Chi Minh City, returning Wed, Oct 1, priced at $970 found 4 days ago
EVA Airways
Mon, Aug 18 - Mon, Sep 1
ORD
Chicago
SGN
Ho Chi Minh City
$1,012 Roundtrip, just found
$1,012
Roundtrip
just found
Select EVA Airways flight, departing Mon, Aug 18 from Chicago to Ho Chi Minh City, returning Mon, Sep 1, priced at $1,012 just found

Find the cheapest month to fly from Chicago (ORD) to Ho Chi Minh City (SGN)

November is typically the cheapest month to fly

From $750 - $1,080 per traveler.

Graph displaying average flight prices per month

Alternative airports near Ho Chi Minh City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tan Son Nhat Intl. SGN. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $1,396
SGN
Tan Son Nhat Intl.
CheapestClosest
Average driving time to city center9 min
Flights from $1,396
Flights from Chicago (ORD) to Ho Chi Minh City (SGN)
Origin airport
O'Hare Intl.
Destination airport
Tan Son Nhat Intl.
Airlines serving
Air Canada, Air India, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Southern Airlines, Delta, EVA Airways, Emirates, Japan Airlines, JetBlue Airways, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Turkish Airlines, United
Roundtrip price
$750
Distance
8673 mi

Chicago to Ho Chi Minh City Flights

The cheapest times to fly from Chicago to Ho Chi Minh City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Ho Chi Minh City are during the month of August. You can find some of the cheapest flights from Chicago to Ho Chi Minh City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Ho Chi Minh City

Sunday is one of the best days to book for cheap flights from Chicago to Ho Chi Minh City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Ho Chi Minh City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Ho Chi Minh City in 2025. You can also book with separate airlines for your outbound and return journeys, from $380 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Ho Chi Minh City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Ho Chi Minh City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN) cost?
Discover the latest flight deals from ORD to SGN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ORD to SGN?
The cheapest flights from ORD to SGN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ORD to SGN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ORD to SGN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN)?
You'll need to catch a flight with a layover if you're traveling from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ORD to SGN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN)?
To avoid possible delays on the O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN) last-minute?
Last-minute fares from ORD to SGN are typically more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if you can play around with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book an ORD to SGN flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to SGN flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Tan Son Nhat Intl. Airport (SGN)?
If you booked your ORD to SGN flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.