Find Cheap Flights from Chicago to Vietnam

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago to Vietnam

(Round-trip)
Depart: Thu Sep 21 2017 Return: Wed Oct 4 2017 Trip spans 14 days
Air China
Air China
ORD
SGN
26h 40m
2 stops
SGN
ORD
35h 19m
2 stops
Depart: Mon Feb 5 2018 Return: Mon Feb 26 2018 Trip spans 22 days
Asiana Airlines
Asiana Airlines
ORD
SGN
22h 05m
1 stop
SGN
ORD
19h 25m
1 stop
Depart: Sat Sep 30 2017 Return: Tue Oct 31 2017 Trip spans 32 days
China Eastern
China Eastern
ORD
SGN
63h 20m
3 stops
SGN
ORD
22h 15m
1 stop
Depart: Thu Oct 19 2017 Return: Sun Nov 12 2017 Trip spans 25 days
ANA
ANA
ORD
SGN
23h 10m
1 stop
SGN
ORD
27h 40m
1 stop
Depart: Mon Nov 20 2017 Return: Sat Dec 9 2017 Trip spans 20 days
Multiple Airlines
Multiple Airlines
ORD
SGN
22h 40m
1 stop
SGN
ORD
27h 40m
1 stop
Depart: Thu Nov 23 2017 Return: Sun Dec 3 2017 Trip spans 11 days
United
United
ORD
SGN
44h 20m
1 stop
SGN
ORD
29h 25m
1 stop
Depart: Wed Feb 7 2018 Return: Mon Feb 26 2018 Trip spans 20 days
Asiana Airlines
Asiana Airlines
ORD
SGN
22h 05m
1 stop
SGN
ORD
19h 25m
1 stop
Depart: Wed Nov 1 2017 Return: Thu Nov 23 2017 Trip spans 23 days
China Eastern
China Eastern
ORD
SGN
22h 35m
1 stop
SGN
ORD
22h 15m
1 stop
Depart: Fri Jan 26 2018 Return: Wed Feb 14 2018 Trip spans 20 days
ANA
ANA
ORD
SGN
22h 00m
1 stop
SGN
ORD
19h 15m
1 stop
Depart: Wed Nov 1 2017 Return: Fri Nov 17 2017 Trip spans 17 days
Asiana Airlines
Asiana Airlines
ORD
SGN
34h 45m
1 stop
SGN
ORD
19h 25m
1 stop
Depart: Thu Nov 2 2017 Return: Mon Nov 27 2017 Trip spans 26 days
United
United
ORD
SGN
38h 10m
2 stops
SGN
ORD
29h 25m
1 stop
Depart: Fri Nov 3 2017 Return: Thu Nov 23 2017 Trip spans 21 days
China Eastern
China Eastern
ORD
SGN
22h 25m
1 stop
SGN
ORD
22h 15m
1 stop
Depart: Sun Jan 28 2018 Return: Wed Feb 7 2018 Trip spans 11 days
ANA
ANA
ORD
SGN
22h 00m
1 stop
SGN
ORD
21h 10m
1 stop
Depart: Thu Nov 2 2017 Return: Wed Nov 29 2017 Trip spans 28 days
Asiana Airlines
Asiana Airlines
ORD
SGN
34h 45m
1 stop
SGN
ORD
19h 25m
1 stop
Depart: Wed Nov 8 2017 Return: Thu Nov 23 2017 Trip spans 16 days
China Eastern
China Eastern
ORD
SGN
22h 35m
1 stop
SGN
ORD
22h 15m
1 stop
Depart: Tue Jan 30 2018 Return: Thu Mar 15 2018 Trip spans 44 days
ANA
ANA
ORD
SGN
24h 20m
1 stop
SGN
ORD
19h 15m
1 stop
Depart: Sun Nov 5 2017 Return: Mon Nov 20 2017 Trip spans 16 days
Asiana Airlines
Asiana Airlines
ORD
SGN
33h 45m
1 stop
SGN
ORD
19h 25m
1 stop
Depart: Fri Nov 24 2017 Return: Sat Dec 2 2017 Trip spans 9 days
China Eastern
China Eastern
ORD
SGN
22h 35m
1 stop
SGN
ORD
22h 15m
1 stop
Depart: Wed Jan 31 2018 Return: Sat Mar 10 2018 Trip spans 39 days
ANA
ANA
ORD
SGN
24h 20m
1 stop
SGN
ORD
27h 40m
1 stop
Depart: Mon Nov 6 2017 Return: Thu Nov 30 2017 Trip spans 25 days
Asiana Airlines
Asiana Airlines
ORD
SGN
33h 45m
1 stop
SGN
ORD
31h 25m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Chicago
$524
Destination

Ho Chi Minh City
$524