$396+ Cheap flights from O'Hare Intl (ORD) to Vietnam
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SGN
Apr 11 — Apr 181
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to VietnamExplore the most affordable flight options available from O'Hare Intl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
Explore the most affordable flight options available from O'Hare Intl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
This Expedia deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:55 pm
ORD
- HAN
2 stops31h 20m
Multiple Airlines
Mon 9/71:45 am
HAN
- ORD
2 stops41h 15m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$679
This ScholarTrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:35 pm
ORD
- HAN
1 stop38h 55m
Cathay Pacific
Tue 11/107:30 pm
HAN
- ORD
1 stop30h 25m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$798
This KAYAK deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:00 pm
ORD
- HAN
1 stop38h 10m
Cathay Pacific
Tue 9/157:10 pm
HAN
- ORD
1 stop30h 45m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$840
This ScholarTrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:15 pm
ORD
- HAN
1 stop29h 40m
Cathay Pacific
Fri 5/157:10 pm
HAN
- ORD
1 stop30h 45m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$848
This ScholarTrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:15 pm
ORD
- HAN
1 stop29h 40m
Cathay Pacific
Wed 4/1510:55 am
HAN
- ORD
1 stop39h 00m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$873
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:15 am
ORD
- HAN
2 stops40h 40m
Multiple Airlines
Sat 5/910:55 am
HAN
- ORD
2 stops30h 40m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$878
This oojo deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am
ORD
- HAN
1 stop22h 35m
EVA Air
Sun 11/16:20 pm
HAN
- ORD
1 stop38h 15m
EVA Air
Deal found 3/7![EVA Air logo]()
$885
This Gotogate deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:00 pm
ORD
- HAN
1 stop40h 45m
Etihad Airways
Tue 5/58:40 pm
HAN
- ORD
1 stop23h 55m
Etihad Airways
Deal found 3/9![Etihad Airways logo]()
$889
This KAYAK deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:00 pm
ORD
- HAN
1 stop38h 10m
Cathay Pacific
Thu 9/177:10 pm
HAN
- ORD
1 stop30h 45m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$890
This FlightHub deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:30 am
ORD
- HAN
1 stop28h 20m
EVA Air
Thu 9/1712:05 pm
HAN
- ORD
1 stop20h 40m
EVA Air
Deal found 3/11![EVA Air logo]()
$892
This KAYAK deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:00 pm
ORD
- HAN
1 stop38h 10m
Cathay Pacific
Tue 9/1510:55 am
HAN
- ORD
1 stop39h 00m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$893
This ScholarTrip deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:15 pm
ORD
- SGN
1 stop20h 05m
Cathay Pacific
Sat 4/257:10 am
SGN
- ORD
1 stop18h 45m
Cathay Pacific
Deal found 3/7![Cathay Pacific logo]()
$893
Best flights from O'Hare Intl to VietnamDiscover carefully curated flight deals from O'Hare Intl to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
Discover carefully curated flight deals from O'Hare Intl to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
ORD
- SGN
3 stops27h 05m
United Airlines
Mon 4/277:00 am
SGN
- ORD
2 stops29h 59m
United Airlines
Deal found 3/6![United Airlines logo]()
$894
This Air India deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/232:30 pm
ORD
- SGN
1 stop41h 25m
Air India
Thu 5/148:55 pm
SGN
- ORD
1 stop26h 15m
Air India
Deal found 3/9![Air India logo]()
$957
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:50 am
ORD
- SGN
2 stops26h 25m
Delta
Thu 4/301:55 pm
SGN
- ORD
2 stops46h 03m
Delta
Deal found 3/6![Delta logo]()
$962
This Etihad Airways deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:00 pm
ORD
- HAN
1 stop28h 40m
Etihad Airways
Tue 4/218:40 pm
HAN
- ORD
1 stop23h 55m
Etihad Airways
Deal found 3/9![Etihad Airways logo]()
$1,048
This Trip.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:15 pm
ORD
- PQC
1 stop29h 25m
Cathay Pacific
Tue 4/287:05 pm
PQC
- ORD
1 stop30h 50m
Cathay Pacific
Deal found 3/7![Cathay Pacific logo]()
$1,090
This Emirates deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:35 pm
ORD
- DAD
2 stops37h 15m
Emirates
Wed 4/2211:30 pm
DAD
- ORD
2 stops28h 15m
Emirates
Deal found 3/8![Emirates logo]()
$1,108
This EVA Air deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:30 am
ORD
- DAD
1 stop23h 05m
EVA Air
Mon 9/712:55 pm
DAD
- ORD
2 stops28h 44m
EVA Air
Deal found 3/9![EVA Air logo]()
$1,123
This Etihad Airways deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:00 pm
ORD
- DAD
2 stops34h 05m
Multiple Airlines
Fri 4/1712:50 pm
DAD
- ORD
2 stops31h 45m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$1,148
This Qatar Airways deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:20 pm
ORD
- HAN
2 stops58h 50m
Qatar Airways
Sun 4/199:35 am
HAN
- ORD
1 stop41h 30m
Qatar Airways
Deal found 3/8![Qatar Airways logo]()
$1,455
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:48 am
ORD
- SGN
3 stops28h 17m
United Airlines
Wed 4/227:00 am
SGN
- ORD
3 stops29h 30m
United Airlines
Deal found 3/7![United Airlines logo]()
$894
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:00 am
ORD
- SGN
2 stops27h 05m
United Airlines
Fri 4/247:00 am
SGN
- ORD
2 stops30h 28m
United Airlines
Deal found 3/9![United Airlines logo]()
$949
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
ORD
- DAD
2 stops27h 05m
Delta
Sun 5/243:55 pm
DAD
- ORD
2 stops37h 00m
Delta
Deal found 3/10![Delta logo]()
$1,075
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:45 pm
ORD
- SGN
1 stop40h 10m
United Airlines
Fri 5/17:00 am
SGN
- ORD
2 stops24h 03m
United Airlines
Deal found 3/6![United Airlines logo]()
$976
This Etihad Airways deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:10 pm
ORD
- DAD
2 stops33h 55m
Multiple Airlines
Fri 4/312:50 pm
DAD
- ORD
2 stops31h 45m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,192
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:15 am
ORD
- DAD
2 stops25h 50m
Delta
Thu 4/233:55 pm
DAD
- ORD
2 stops40h 21m
Delta
Deal found 3/10![Delta logo]()
$1,125
This Emirates deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:45 pm
ORD
- HAN
1 stop27h 55m
Emirates
Tue 4/211:15 am
HAN
- ORD
1 stop26h 30m
Emirates
Deal found 3/11![Emirates logo]()
$1,243
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
ORD
- SGN
2 stops27h 05m
United Airlines
Tue 5/197:00 am
SGN
- ORD
3 stops28h 57m
United Airlines
Deal found 3/7![United Airlines logo]()
$979
This Mytrip deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:20 pm
ORD
- PQC
1 stop22h 30m
Multiple Airlines
Tue 4/284:45 pm
PQC
- ORD
3 stops42h 42m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,238
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 pm
ORD
- DAD
2 stops39h 05m
Delta
Fri 5/13:55 pm
DAD
- ORD
2 stops40h 21m
Delta
Deal found 3/9![Delta logo]()
$1,130
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
ORD
- SGN
2 stops27h 05m
United Airlines
Thu 4/167:00 am
SGN
- ORD
2 stops28h 28m
United Airlines
Deal found 3/6![United Airlines logo]()
$981
This Emirates deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:35 pm
ORD
- HAN
1 stop28h 40m
Emirates
Wed 4/221:15 am
HAN
- ORD
1 stop26h 30m
Emirates
Deal found 3/7![Emirates logo]()
$1,369
This KAYAK deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:15 pm
ORD
- PQC
1 stop37h 50m
Cathay Pacific
Sun 4/1910:40 am
PQC
- ORD
1 stop39h 15m
Cathay Pacific
Deal found 3/7![Cathay Pacific logo]()
$1,525
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:20 pm
ORD
- DAD
1 stop38h 00m
Delta
Wed 4/223:55 pm
DAD
- ORD
2 stops40h 21m
Delta
Deal found 3/7![Delta logo]()
$1,167
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:45 pm
ORD
- SGN
1 stop40h 10m
United Airlines
Wed 4/297:00 am
SGN
- ORD
2 stops29h 59m
United Airlines
Deal found 3/6![United Airlines logo]()
$995
This Mytrip deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:30 am
ORD
- HUI
2 stops28h 35m
Multiple Airlines
Wed 4/296:15 pm
HUI
- ORD
3 stops41h 12m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$1,389
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
ORD
- HAN
2 stops39h 50m
Delta
Wed 5/611:10 pm
HAN
- ORD
2 stops30h 55m
Delta
Deal found 3/7![Delta logo]()
$1,169
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
ORD
- SGN
3 stops27h 05m
United Airlines
Wed 6/177:00 am
SGN
- ORD
3 stops29h 44m
United Airlines
Deal found 3/8![United Airlines logo]()
$995
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:40 am
ORD
- SGN
2 stops25h 25m
United Airlines
Wed 4/297:00 am
SGN
- ORD
2 stops26h 40m
United Airlines
Deal found 3/6![United Airlines logo]()
$999
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:30 am
ORD
- PQC
2 stops28h 00m
Multiple Airlines
Sun 4/197:10 am
PQC
- ORD
2 stops25h 50m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,464
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:12 am
ORD
- HAN
2 stops26h 23m
Delta
Thu 5/2112:05 pm
HAN
- ORD
2 stops21h 15m
Delta
Deal found 3/7![Delta logo]()
$1,221
Last-minute flights from O'Hare Intl to VietnamDiscover last-minute flight deals from O'Hare Intl to Vietnam. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Vietnam. Data last updated March 12, 2026 and is based on user searches.
This ScholarTrip deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:15 pm
ORD
- SGN
1 stop20h 05m
Cathay Pacific
Sat 4/257:10 am
SGN
- ORD
1 stop18h 45m
Cathay Pacific
Deal found 3/7![Cathay Pacific logo]()
$893
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
ORD
- SGN
3 stops27h 05m
United Airlines
Sun 4/267:00 am
SGN
- ORD
2 stops29h 59m
United Airlines
Deal found 3/6![United Airlines logo]()
$895
This ScholarTrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:15 pm
ORD
- HAN
1 stop29h 40m
Cathay Pacific
Wed 4/1510:55 am
HAN
- ORD
1 stop39h 00m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$873
This KAYAK deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:15 pm
ORD
- SGN
1 stop29h 50m
Multiple Airlines
Wed 4/297:10 am
SGN
- ORD
2 stops24h 42m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
ORD
- SGN
3 stops27h 05m
United Airlines
Wed 4/227:00 am
SGN
- ORD
2 stops23h 59m
United Airlines
Deal found 3/7![United Airlines logo]()
$894
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:25 am
ORD
- SGN
2 stops27h 30m
United Airlines
Sat 5/27:00 am
SGN
- ORD
3 stops27h 58m
United Airlines
Deal found 3/9![United Airlines logo]()
$896
This oojo deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:30 am
ORD
- HAN
1 stop22h 35m
EVA Air
Wed 5/66:00 pm
HAN
- ORD
1 stop39h 00m
EVA Air
Deal found 3/9![EVA Air logo]()
$885
This ScholarTrip deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:15 pm
ORD
- HAN
1 stop29h 40m
Cathay Pacific
Wed 5/610:55 am
HAN
- ORD
1 stop39h 00m
Cathay Pacific
Deal found 3/10![Cathay Pacific logo]()
$798
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:15 am
ORD
- HAN
2 stops40h 40m
Multiple Airlines
Sat 5/910:55 am
HAN
- ORD
2 stops30h 40m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$878
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:30 am
ORD
- HAN
1 stop22h 35m
EVA Air
Wed 5/612:05 pm
HAN
- ORD
1 stop20h 55m
EVA Air
Deal found 3/8![EVA Air logo]()
$898
This Gotogate deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:00 pm
ORD
- HAN
1 stop40h 45m
Etihad Airways
Tue 5/58:40 pm
HAN
- ORD
1 stop23h 55m
Etihad Airways
Deal found 3/9![Etihad Airways logo]()
$889
This ScholarTrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:15 pm
ORD
- HAN
1 stop29h 40m
Cathay Pacific
Fri 5/157:10 pm
HAN
- ORD
1 stop30h 45m
Cathay Pacific
Deal found 3/9![Cathay Pacific logo]()
$848
One-way flights from O'Hare Intl to VietnamSearch for one-way flight options from O'Hare Intl to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
Search for one-way flight options from O'Hare Intl to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This oojo deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
ORD
- DAD
2 stops43h 10m
Philippine Airlines
Deal found 3/11![Philippine Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 am
ORD
- HAN
2 stops45h 25m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:09 pm
ORD
- HAN
2 stops35h 26m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:01 pm
ORD
- HAN
2 stops39h 59m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:47 pm
ORD
- DAD
2 stops47h 43m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 am
ORD
- DAD
3 stops47h 15m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:47 pm
ORD
- HAN
2 stops46h 58m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:21 pm
ORD
- DAD
2 stops41h 04m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
ORD
- HAN
2 stops39h 55m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
ORD
- HAN
2 stops39h 55m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$477
This Mytrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:00 pm
ORD
- HAN
1 stop28h 40m
Etihad Airways
Deal found 3/9![Etihad Airways logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:10 pm
ORD
- DAD
3 stops34h 55m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$488
Find flight deals from O'Hare Intl to Vietnam
Keep the following information in mind while searching for O'Hare Intl to Vietnam flight deals. Data was last updated March 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $679 (Expedia) |
One-way from | $396 (oojo) |
Popular in | June |
Cheapest in | September |
Average price | $1,057 |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Tue 4/7
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Mon 4/27
7:00 am-12:59 am
2 stops29h 59m
$894
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Thu 4/9
5:48 am-10:05 pm
3 stops28h 17m
Ho Chi Minh City
Wed 4/22
7:00 am-12:30 am
3 stops29h 30m
$894
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Fri 4/10
7:00 am-10:05 pm
2 stops27h 05m
Ho Chi Minh City
Fri 4/24
7:00 am-1:28 am
2 stops30h 28m
$949
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Mon 3/23
2:30 pm-7:55 pm
1 stop41h 25m
Ho Chi Minh City
Thu 5/14
8:55 pm-11:10 am
1 stop26h 15m
$957
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Tue 4/14
8:50 am-11:15 pm
2 stops26h 25m
Ho Chi Minh City
Thu 4/30
1:55 pm-11:58 pm
2 stops46h 03m
$962
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Sun 4/5
5:45 pm-9:55 pm
1 stop40h 10m
Ho Chi Minh City
Fri 5/1
7:00 am-7:03 pm
2 stops24h 03m
$976
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Tue 5/12
7:00 am-10:05 pm
2 stops27h 05m
Ho Chi Minh City
Tue 5/19
7:00 am-11:57 pm
3 stops28h 57m
$979
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Thu 4/9
7:00 am-10:05 pm
2 stops27h 05m
Ho Chi Minh City
Thu 4/16
7:00 am-11:28 pm
2 stops28h 28m
$981
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Mon 4/13
5:45 pm-9:55 pm
1 stop40h 10m
Ho Chi Minh City
Wed 4/29
7:00 am-12:59 am
2 stops29h 59m
$995
ChicagoHo Chi Minh City
ORD - SGN
ORDSGN
Chicago O'Hare Intl
Wed 4/15
7:00 am-10:05 pm
3 stops27h 05m
Ho Chi Minh City
Wed 6/17
7:00 am-12:44 am
3 stops29h 44m
$995
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from O'Hare Intl with our price prediction graph.
ORD-HAN
ORD-SGN
ORD-DAD
ORD-CXR
ORD-HPH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Vietnam
ORD-VN0
ORD-HAN
ORD-SGN
ORD-DAD
ORD-CXR
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Vietnam?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Vietnam (average of $633). Flying from Chicago O'Hare Intl Airport to Vietnam in June is currently the most expensive (average of $1,002). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated March 12, 2026.
Get a feel of what it's like to fly with EVA Air,ANA, andKorean Air from Chicago O'Hare Intl Airport to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Comfort
8.3
Overall
8.4
Crew
8.6
Food
8.1
Entertainment
8.0
Boarding
8.4
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for O'Hare Intl to Vietnam
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Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from O'Hare Intl to Vietnam by cabin class
Find flights from O'Hare Intl to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Vietnam flights
Browse other O'Hare Intl and Vietnam flight options. Last updated on March 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to Vietnam flights
Consider these flights traveling from O'Hare Intl to Vietnam.
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Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from O'Hare Intl to Vietnam
Discover the top 10 airlines that operate flights from O'Hare Intl to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$597 | Average$908 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$632 | Average$815 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$665 | Average$933 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$681 | Average$1,279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$709 | Average$1,061 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$768 | Average$1,029 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$769 | Average$971 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$791 | Average$1,158 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$801 | Average$975 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$886 | Average$1,255 | FlexibilityNo cancel fee | On-time74% |