$570+ Cheap flights from Vietnam to Illinois
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — ORD
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Vietnam to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Vietnam to Illinois
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Cheapest flights from Vietnam to IllinoisExplore the most affordable flight options available from Vietnam to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Vietnam to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Bravofly deal was found by Cheapflights users on 8/12. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Tue 9/297:20 pm -
1 stop30h 30m
Deal found 8/12![Qatar Airways logo]()
$910
This Traveloka deal was found by Cheapflights users on 8/9. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
1 stop30h 30m
Deal found 8/9![Qatar Airways logo]()
$911
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/10![Qatar Airways logo]()
$938
This Kissandfly.com deal was found by Cheapflights users on 8/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
1 stop30h 30m
Deal found 8/12![Qatar Airways logo]()
$939
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 pm -
1 stop31h 05m
Fri 9/257:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$944
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Mon 9/284:55 pm -
2 stops28h 35m
Mon 10/512:10 pm -
2 stops24h 30m
Deal found 8/14![Multiple Airlines logo]()
$946
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Wed 9/238:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/11![JetBlue logo]()
$947
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Tue 9/297:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$953
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:00 pm -
1 stop31h 05m
Fri 10/27:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$954
This Qatar Airways deal was found by Cheapflights users on 8/14. 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.
Thu 9/178:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/14![Multiple Airlines logo]()
$959
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Wed 9/167:30 pm -
1 stop31h 35m
Wed 9/238:25 pm -
1 stop22h 15m
Deal found 8/13![Multiple Airlines logo]()
$992
This Delta deal was found by Cheapflights users on 8/14. 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 9/2311:45 pm -
2 stops34h 59m
Wed 9/309:29 am -
2 stops25h 46m
Deal found 8/14![Delta logo]()
$995
Best flights from Vietnam to IllinoisDiscover carefully curated flight deals from Vietnam to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Vietnam to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Traveloka deal was found by Cheapflights users on 8/9. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
1 stop30h 30m
Deal found 8/9![Qatar Airways logo]()
$911
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 pm -
1 stop31h 05m
Fri 9/257:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$944
This Cathay Pacific deal was found by Cheapflights users on 8/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:10 am -
1 stop19h 10m
Wed 9/164:15 pm -
1 stop29h 50m
Deal found 8/11![Cathay Pacific logo]()
$989
This Delta deal was found by Cheapflights users on 8/9. 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.
Sat 9/1911:45 pm -
2 stops36h 12m
Sat 9/265:30 am -
2 stops28h 40m
Deal found 8/9![Delta logo]()
$995
This Korean Air deal was found by Cheapflights users on 8/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:10 pm -
1 stop22h 20m
Mon 10/512:10 pm -
1 stop21h 25m
Deal found 8/14![Korean Air logo]()
$1,024
This Philippine Airlines deal was found by Cheapflights users on 8/10. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/72:35 am -
1 stop27h 20m
Fri 2/1210:45 pm -
1 stop37h 40m
Deal found 8/10![Philippine Airlines logo]()
$1,038
This Kissandfly.com deal was found by Cheapflights users on 8/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:30 am -
2 stops27h 14m
Sat 9/264:30 pm -
2 stops32h 05m
Deal found 8/12![KLM logo]()
$1,107
This United Airlines deal was found by Cheapflights users on 8/13. 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 2/712:25 am -
1 stop26h 25m
Fri 2/129:40 pm -
2 stops36h 25m
Deal found 8/13![United Airlines logo]()
$1,133
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Tue 9/297:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$953
This Qatar Airways deal was found by Cheapflights users on 8/13. 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 9/238:00 pm -
1 stop31h 05m
Sun 9/277:20 pm -
1 stop30h 30m
Deal found 8/13![Qatar Airways logo]()
$980
This Delta deal was found by Cheapflights users on 8/13. 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 9/117:30 am -
2 stops28h 27m
Fri 9/187:40 pm -
2 stops38h 30m
Deal found 8/13![Delta logo]()
$995
This Cathay Pacific deal was found by Cheapflights users on 8/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:15 am -
1 stop18h 40m
Tue 1/52:35 pm -
1 stop20h 45m
Deal found 8/12![Cathay Pacific logo]()
$1,017
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:00 am -
2 stops28h 59m
Fri 11/276:45 am -
2 stops41h 05m
Deal found 8/11![Delta logo]()
$995
This Qatar Airways deal was found by Cheapflights users on 8/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
2 stops35h 15m
Deal found 8/9![Multiple Airlines logo]()
$1,021
This Cathay Pacific deal was found by Cheapflights users on 8/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:55 am -
1 stop39h 00m
Wed 9/304:15 pm -
1 stop37h 55m
Deal found 8/11![Cathay Pacific logo]()
$1,032
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 am -
2 stops27h 14m
Wed 9/309:59 am -
2 stops25h 16m
Deal found 8/11![Delta logo]()
$995
This oojo deal was found by Cheapflights users on 8/9. 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.
Mon 11/27:40 pm -
2 stops35h 37m
Wed 2/31:06 pm -
2 stops29h 09m
Deal found 8/9![Qatar Airways logo]()
$1,116
This Korean Air deal was found by Cheapflights users on 8/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:00 am -
2 stops26h 25m
Sun 11/86:47 am -
2 stops41h 03m
Deal found 8/10![Korean Air logo]()
$1,309
This Delta deal was found by Cheapflights users on 8/10. 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.
Wed 9/1611:45 pm -
2 stops30h 48m
Wed 9/239:59 am -
2 stops24h 11m
Deal found 8/10![Delta logo]()
$995
This oojo deal was found by Cheapflights users on 8/9. 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.
Wed 11/47:40 pm -
2 stops35h 37m
Wed 2/31:06 pm -
2 stops34h 59m
Deal found 8/9![Qatar Airways logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:15 pm -
2 stops35h 44m
Tue 9/156:15 am -
3 stops27h 50m
Deal found 8/11![United Airlines logo]()
$1,372
This Delta deal was found by Cheapflights users on 8/10. 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 11/138:00 am -
2 stops27h 56m
Fri 11/274:19 pm -
2 stops31h 31m
Deal found 8/10![Delta logo]()
$995
This China Airlines deal was found by Cheapflights users on 8/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 pm -
3 stops41h 15m
Wed 10/148:30 am -
2 stops43h 50m
Deal found 8/13![Multiple Airlines logo]()
$1,206
This United Airlines deal was found by Cheapflights users on 8/12. 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 11/26:00 am -
3 stops25h 05m
Wed 2/36:15 am -
2 stops26h 35m
Deal found 8/12![United Airlines logo]()
$1,382
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 9/247:30 am -
2 stops27h 14m
Thu 10/19:59 am -
2 stops24h 11m
Deal found 8/10![Delta logo]()
$995
This China Airlines deal was found by Cheapflights users on 8/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
3 stops27h 05m
Fri 11/276:05 pm -
2 stops26h 55m
Deal found 8/10![Multiple Airlines logo]()
$1,255
This Delta deal was found by Cheapflights users on 8/10. 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.
Wed 9/2312:05 pm -
2 stops32h 43m
Wed 9/301:00 pm -
2 stops33h 35m
Deal found 8/10![Delta logo]()
$1,015
This Delta deal was found by Cheapflights users on 8/13. 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.
Sun 9/2711:10 pm -
2 stops25h 29m
Sun 10/49:59 am -
2 stops23h 36m
Deal found 8/13![Delta logo]()
$1,015
This Delta deal was found by Cheapflights users on 8/12. 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 9/2612:05 pm -
1 stop33h 25m
Sat 10/38:25 am -
2 stops38h 10m
Deal found 8/12![Delta logo]()
$1,100
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:10 pm -
2 stops29h 05m
Wed 9/306:05 am -
2 stops27h 30m
Deal found 8/11![Delta logo]()
$1,105
Last-minute flights from Vietnam to IllinoisDiscover last-minute flight deals from Vietnam to Illinois. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Vietnam to Illinois. Data last updated August 14, 2026 and is based on user searches.
This Kissandfly.com deal was found by Cheapflights users on 8/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
1 stop30h 30m
Deal found 8/12![Qatar Airways logo]()
$939
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 pm -
1 stop31h 05m
Fri 9/257:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$944
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Wed 9/167:30 pm -
1 stop31h 35m
Wed 9/238:25 pm -
1 stop22h 15m
Deal found 8/13![Multiple Airlines logo]()
$992
This Qatar Airways deal was found by Cheapflights users on 8/14. 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.
Thu 9/178:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/14![Multiple Airlines logo]()
$959
This Bravofly deal was found by Cheapflights users on 8/12. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Tue 9/297:20 pm -
1 stop30h 30m
Deal found 8/12![Qatar Airways logo]()
$910
This Traveloka deal was found by Cheapflights users on 8/9. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Sat 9/267:20 pm -
1 stop30h 30m
Deal found 8/9![Qatar Airways logo]()
$911
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 pm -
1 stop31h 05m
Tue 9/297:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$953
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/10![Qatar Airways logo]()
$938
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Wed 9/238:00 pm -
1 stop31h 05m
Wed 9/307:20 pm -
1 stop30h 30m
Deal found 8/11![JetBlue logo]()
$947
This Delta deal was found by Cheapflights users on 8/14. 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 9/2311:45 pm -
2 stops34h 59m
Wed 9/309:29 am -
2 stops25h 46m
Deal found 8/14![Delta logo]()
$995
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:00 pm -
1 stop31h 05m
Fri 10/27:20 pm -
1 stop30h 30m
Deal found 8/11![Multiple Airlines logo]()
$954
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Mon 9/284:55 pm -
2 stops28h 35m
Mon 10/512:10 pm -
2 stops24h 30m
Deal found 8/14![Multiple Airlines logo]()
$946
One-way flights from Vietnam to IllinoisSearch for one-way flight options from Vietnam to Illinois. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Vietnam to Illinois. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/227:45 pm -
3 stops49h 35m
Deal found 8/13![Multiple Airlines logo]()
$570
This AirNGo deal was found by Cheapflights users on 8/13. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:45 am -
1 stop42h 20m
Deal found 8/13![Qatar Airways logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/218:15 am -
3 stops52h 08m
Deal found 8/13![Multiple Airlines logo]()
$578
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 pm -
1 stop31h 35m
Deal found 8/11![Qatar Airways logo]()
$579
This Qatar Airways deal was found by Cheapflights users on 8/12. 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.
Mon 9/287:30 pm -
1 stop31h 35m
Deal found 8/12![Multiple Airlines logo]()
$583
This Qatar Airways deal was found by Cheapflights users on 8/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:30 pm -
1 stop31h 35m
Deal found 8/10![Multiple Airlines logo]()
$584
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:45 am -
1 stop42h 20m
Deal found 8/11![Multiple Airlines logo]()
$585
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:45 am -
1 stop42h 20m
Deal found 8/11![Qatar Airways logo]()
$586
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/93:45 pm -
3 stops43h 59m
Deal found 8/13![Multiple Airlines logo]()
$591
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:00 pm -
2 stops40h 27m
Deal found 8/10![Qatar Airways logo]()
$598
This Delta deal was found by Cheapflights users on 8/13. 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 9/812:05 pm -
2 stops46h 39m
Deal found 8/13![Delta logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Wed 9/97:10 am -
1 stop19h 10m
Deal found 8/11![Cathay Pacific logo]()
$626
Find flight deals from Vietnam to Illinois
Keep the following information in mind while searching for Vietnam to Illinois flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $910 (Bravofly) |
One-way from | $570 (Kiwi.com) |
Popular in | April |
Cheapest in | February |
Cheapflights Fare Finder
Customize your flight search to find flights from Vietnam to Illinois 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 August 14, 2026.
Use the filters below to find and compare flights from Vietnam to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Sat 9/19
8:00 pm-3:05 pm
1 stop31h 05m
Chicago O'Hare Intl
Sat 9/26
7:20 pm-1:50 pm
1 stop30h 30m
$911
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Wed 9/16
8:00 pm-3:05 pm
1 stop31h 05m
Chicago O'Hare Intl
Fri 9/25
7:20 pm-1:50 pm
1 stop30h 30m
$944
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Sat 9/19
8:00 pm-3:05 pm
1 stop31h 05m
Chicago O'Hare Intl
Tue 9/29
7:20 pm-1:50 pm
1 stop30h 30m
$953
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Wed 9/23
8:00 pm-3:05 pm
1 stop31h 05m
Chicago O'Hare Intl
Sun 9/27
7:20 pm-1:50 pm
1 stop30h 30m
$980
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Wed 9/9
7:10 am-2:20 pm
1 stop19h 10m
Chicago O'Hare Intl
Wed 9/16
4:15 pm-10:05 am
1 stop29h 50m
$989
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Sat 9/19
11:45 pm-11:57 pm
2 stops36h 12m
Chicago O'Hare Intl
Sat 9/26
5:30 am-10:10 pm
2 stops28h 40m
$995
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Fri 9/11
7:30 am-11:57 pm
2 stops28h 27m
Chicago O'Hare Intl
Fri 9/18
7:40 pm-10:10 pm
2 stops38h 30m
$995
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - ORD Chicago O'Hare Intl
SGNORD
Ho Chi Minh City
Fri 11/13
8:00 am-11:59 pm
2 stops28h 59m
Chicago O'Hare Intl
Fri 11/27
6:45 am-12:50 pm
2 stops41h 05m
$995
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - MDW Chicago Midway
SGNMDW
Ho Chi Minh City
Wed 9/23
7:30 am-10:44 pm
2 stops27h 14m
Chicago Midway
Wed 9/30
9:59 am-11:15 pm
2 stops25h 16m
$995
Ho Chi Minh CityChicago
SGN Ho Chi Minh City - MDW Chicago Midway
SGNMDW
Ho Chi Minh City
Wed 9/16
11:45 pm-6:33 pm
2 stops30h 48m
Chicago Midway
Wed 9/23
9:59 am-10:10 pm
2 stops24h 11m
$995
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Vietnam to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Vietnam with our price prediction graph.
SGN-ORD
HAN-ORD
SGN-MDW
SGN-STL
HAN-MDW
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 Vietnam to Illinois
VN0-USIL
SGN-ORD
HAN-ORD
SGN-MDW
SGN-STL
What is the cheapest month to book a flight from Vietnam to Illinois?
Currently, November is the cheapest month in which you can book a flight from Vietnam to Illinois (average of $896). Flying from Vietnam to Illinois in August is currently the most expensive (average of $1,507). 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 Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated August 14, 2026.
Get a feel of what it's like to fly with EVA Air and Cathay Pacific from Vietnam to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.5
Boarding
8.4
Food
8.1
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2026
TPE - SEA
Overall
8.5
Boarding
8.4
Food
8.1
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2026
TPE - SEA
Overall
8.5
Boarding
8.4
Food
8.1
Comfort
8.3
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Vietnam to Illinois. 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 Vietnam to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Vietnam to Illinois by cabin class
Find flights from Vietnam to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Vietnam and Illinois flights
Browse other Vietnam and Illinois flight options. Last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to Vietnam after your stay in Illinois
Vietnam to Illinois flights
Consider these flights traveling from Vietnam to Illinois.
Top airline flying from Vietnam to Illinois
Discover the top airline that operate flights from Vietnam to Illinois. 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$842 | Average$986 | FlexibilityNo cancel fee | On-time74% |