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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Vietnam

(Round-trip)
Depart: Wed Nov 8 2017 Return: Mon Nov 13 2017 Trip spans 6 days
Japan Airlines
Japan Airlines
ORD
HAN
21h 50m
1 stop
HAN
ORD
20h 25m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 17 2017 Trip spans 18 days
Major Airline
Major Airline
ORD
SGN
23h 10m
1 stop
SGN
ORD
19h 50m
1 stop
Depart: Sat Sep 9 2017 Return: Thu Oct 5 2017 Trip spans 27 days
China Eastern
China Eastern
ORD
SGN
22h 45m
1 stop
SGN
ORD
22h 05m
1 stop
Depart: Sun Aug 20 2017 Return: Tue Aug 29 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
ORD
HAN
23h 20m
1 stop
HAN
ORD
32h 40m
1 stop
Depart: Wed Jul 26 2017 Return: Mon Jul 31 2017 Trip spans 6 days
Korean Air
Korean Air
ORD
HAN
20h 55m
1 stop
HAN
ORD
22h 45m
1 stop
Depart: Sun Oct 8 2017 Return: Sun Oct 15 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
ORD
HAN
35h 10m
2 stops
HAN
ORD
31h 15m
1 stop
Depart: Wed Sep 27 2017 Return: Tue Oct 17 2017 Trip spans 21 days
China Eastern
China Eastern
ORD
SGN
22h 45m
1 stop
SGN
ORD
22h 05m
1 stop
Depart: Mon Oct 2 2017 Return: Sat Oct 7 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
SGN
30h 10m
1 stop
SGN
ORD
31h 05m
1 stop
Depart: Tue Jul 18 2017 Return: Mon Aug 14 2017 Trip spans 28 days
$1061
Select
United
United
ORD
SGN
23h 35m
1 stop
SGN
ORD
29h 05m
1 stop
Depart: Mon Jun 5 2017 Return: Sat Jul 1 2017 Trip spans 27 days
$1088
Select
EVA Air
EVA Air
ORD
SGN
23h 10m
1 stop
SGN
ORD
41h 15m
1 stop
Depart: Wed Oct 4 2017 Return: Wed Oct 18 2017 Trip spans 15 days
$1117
Select
Air France
Air France
MDW
HAN
29h 50m
2 stops
HAN
MDW
28h 49m
2 stops
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: Sun Sep 3 2017 Return: Tue Sep 19 2017 Trip spans 17 days
Japan Airlines
Japan Airlines
ORD
HAN
21h 40m
1 stop
HAN
ORD
20h 50m
1 stop
Depart: Mon Jul 24 2017 Return: Wed Aug 2 2017 Trip spans 10 days
$1190
Select
Delta
Delta
MDW
HAN
27h 30m
2 stops
HAN
MDW
31h 19m
2 stops
Depart: Thu Nov 9 2017 Return: Wed Nov 22 2017 Trip spans 14 days
Major Airline
Major Airline
ORD
SGN
30h 20m
3 stops
SGN
ORD
25h 56m
3 stops
Depart: Tue Oct 17 2017 Return: Mon Oct 30 2017 Trip spans 14 days
Japan Airlines
Japan Airlines
ORD
HAN
21h 40m
1 stop
HAN
ORD
20h 25m
1 stop
Depart: Sun Sep 17 2017 Return: Sat Sep 30 2017 Trip spans 14 days
China Eastern
China Eastern
ORD
SGN
22h 45m
1 stop
SGN
ORD
53h 30m
2 stops
Depart: Thu Nov 9 2017 Return: Sat Nov 25 2017 Trip spans 17 days
Asiana Airlines
Asiana Airlines
ORD
DAD
33h 55m
1 stop
DAD
ORD
31h 45m
1 stop
Depart: Tue Nov 7 2017 Return: Wed Nov 15 2017 Trip spans 9 days
Japan Airlines
Japan Airlines
ORD
HAN
23h 10m
1 stop
HAN
ORD
20h 25m
1 stop
Depart: Mon Sep 25 2017 Return: Sun Oct 15 2017 Trip spans 21 days
Major Airline
Major Airline
ORD
DAD
34h 25m
1 stop
DAD
ORD
32h 10m
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $511
only $1117
Destination

Da Nang
$593
Hanoi
$511
Ho Chi Minh City
$523