Find Cheap Flights from Chicago O'Hare International 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 O'Hare International to Vietnam

(Round-trip)
Depart: Mon Sep 4 2017 Return: Mon Sep 25 2017 Trip spans 22 days
Asiana Airlines
Asiana Airlines
ORD
12:00a
HAN
9:55a
33h 55m
1 stop
HAN
12:00a
ORD
7:20p
19h 20m
1 stop
Depart: Wed Aug 30 2017 Return: Mon Sep 11 2017 Trip spans 13 days
Major Airline
Major Airline
ORD
12:00a
HAN
11:10p
23h 10m
1 stop
HAN
12:00a
ORD
7:15p
19h 15m
1 stop
Depart: Sun Aug 20 2017 Return: Sun Aug 27 2017 Trip spans 8 days
ANA
ANA
ORD
12:00a
SGN
11:00p
23h 00m
1 stop
SGN
12:00a
ORD
4:30a
28h 30m
1 stop
Depart: Thu Sep 14 2017 Return: Thu Sep 28 2017 Trip spans 15 days
United
United
ORD
12:00a
SGN
11:35p
23h 35m
1 stop
SGN
12:00a
ORD
7:55p
19h 55m
1 stop
Depart: Mon Sep 4 2017 Return: Tue Sep 26 2017 Trip spans 23 days
Cathay Pacific
Cathay Pacific
ORD
12:00a
HAN
3:10p
39h 10m
1 stop
HAN
12:00a
ORD
3:20p
39h 20m
1 stop
Depart: Mon Sep 4 2017 Return: Wed Sep 27 2017 Trip spans 24 days
EVA Air
EVA Air
ORD
12:00a
HAN
10:35p
22h 35m
1 stop
HAN
12:00a
ORD
8:35p
20h 35m
1 stop
Depart: Sat Sep 2 2017 Return: Sat Sep 23 2017 Trip spans 22 days
China Eastern
China Eastern
ORD
12:00a
HAN
12:45p
60h 45m
3 stops
HAN
12:00a
ORD
8:15a
56h 15m
3 stops
Depart: Sat Sep 2 2017 Return: Fri Sep 22 2017 Trip spans 21 days
Korean Air
Korean Air
ORD
12:00a
HAN
11:15p
23h 15m
1 stop
HAN
12:00a
ORD
10:35p
22h 35m
1 stop
Depart: Sun Sep 3 2017 Return: Wed Sep 27 2017 Trip spans 25 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
HAN
11:10a
35h 10m
2 stops
HAN
12:00a
ORD
11:45a
35h 45m
2 stops
Depart: Sun Oct 15 2017 Return: Mon Nov 6 2017 Trip spans 23 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
DAD
10:35a
34h 35m
2 stops
DAD
12:00a
ORD
10:40a
34h 40m
2 stops
Depart: Sun Sep 3 2017 Return: Sun Sep 17 2017 Trip spans 15 days
Asiana Airlines
Asiana Airlines
ORD
12:00a
HAN
9:55a
33h 55m
1 stop
HAN
12:00a
ORD
8:40a
32h 40m
1 stop
Depart: Sun Sep 3 2017 Return: Tue Sep 26 2017 Trip spans 24 days
Major Airline
Major Airline
ORD
12:00a
HAN
5:40p
41h 40m
2 stops
HAN
12:00a
ORD
12:34p
36h 34m
2 stops
Depart: Sun Sep 24 2017 Return: Tue Oct 10 2017 Trip spans 17 days
United
United
ORD
12:00a
SGN
8:50p
20h 50m
1 stop
SGN
12:00a
ORD
4:35a
28h 35m
1 stop
Depart: Sun Sep 17 2017 Return: Sat Sep 30 2017 Trip spans 14 days
ANA
ANA
ORD
12:00a
SGN
11:35p
23h 35m
1 stop
SGN
12:00a
ORD
4:30a
28h 30m
1 stop
Depart: Sun Sep 3 2017 Return: Fri Sep 22 2017 Trip spans 20 days
Asiana Airlines
Asiana Airlines
ORD
12:00a
HAN
11:20p
23h 20m
1 stop
HAN
12:00a
ORD
7:20p
19h 20m
1 stop
Depart: Mon Sep 25 2017 Return: Tue Oct 10 2017 Trip spans 16 days
United
United
ORD
12:00a
SGN
8:50p
20h 50m
1 stop
SGN
12:00a
ORD
8:00p
20h 00m
1 stop
Depart: Mon Sep 18 2017 Return: Sat Sep 30 2017 Trip spans 13 days
ANA
ANA
ORD
12:00a
SGN
11:35p
23h 35m
1 stop
SGN
12:00a
ORD
4:30a
28h 30m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Sep 20 2017 Trip spans 16 days
Major Airline
Major Airline
ORD
12:00a
HAN
11:15p
23h 15m
1 stop
HAN
12:00a
ORD
10:35p
22h 35m
1 stop
Depart: Mon Sep 4 2017 Return: Fri Sep 22 2017 Trip spans 19 days
Asiana Airlines
Asiana Airlines
ORD
12:00a
HAN
11:20p
23h 20m
1 stop
HAN
12:00a
ORD
7:20p
19h 20m
1 stop
Depart: Mon Sep 4 2017 Return: Thu Sep 28 2017 Trip spans 25 days
EVA Air
EVA Air
ORD
12:00a
HAN
10:35p
22h 35m
1 stop
HAN
12:00a
ORD
8:35p
20h 35m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Chicago
$546
Destination

Da Nang
$821
Hanoi
$546
Ho Chi Minh City
$568