$399+ Cheap flights from Denver (DEN) 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SGN
Apr 27 — May 41
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Vietnam with Cheapflights
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Cheapest flights from Denver to VietnamExplore the most affordable flight options available from Denver to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.
Explore the most affordable flight options available from Denver to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.
This Justfly.com deal was found by Cheapflights users on 3/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:00 pm
DEN
- SGN
2 stops34h 20m
Multiple Airlines
Tue 11/105:50 pm
SGN
- DEN
2 stops40h 40m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$915
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:25 pm
DEN
- SGN
1 stop30h 45m
Turkish Airlines
Wed 9/3010:05 pm
SGN
- DEN
1 stop33h 20m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$921
This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:05 pm
DEN
- SGN
2 stops25h 35m
Multiple Airlines
Tue 11/33:45 pm
SGN
- DEN
2 stops22h 03m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$925
This FlightHub deal was found by Cheapflights users on 3/23. 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 10/196:30 am
DEN
- HAN
2 stops46h 15m
China Eastern
Tue 11/172:45 am
HAN
- DEN
2 stops29h 25m
China Eastern
Deal found 3/23![China Eastern logo]()
$930
This FlightHub deal was found by Cheapflights users on 3/27. 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 9/15:50 pm
DEN
- SGN
2 stops27h 05m
Multiple Airlines
Wed 9/233:45 pm
SGN
- DEN
2 stops35h 24m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$932
This Trip.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/237:15 am
DEN
- SGN
2 stops28h 05m
Multiple Airlines
Tue 5/126:20 pm
SGN
- DEN
2 stops28h 32m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$936
This FlightHub deal was found by Cheapflights users on 3/25. 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 8/316:00 am
DEN
- SGN
2 stops40h 40m
Multiple Airlines
Tue 9/2912:50 pm
SGN
- DEN
2 stops36h 05m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$940
This Justfly.com deal was found by Cheapflights users on 3/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:00 pm
DEN
- SGN
2 stops27h 40m
Multiple Airlines
Sat 10/315:50 pm
SGN
- DEN
2 stops32h 05m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$951
This FlightHub deal was found by Cheapflights users on 3/24. 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 9/158:25 pm
DEN
- SGN
1 stop30h 45m
Turkish Airlines
Sun 10/2510:15 pm
SGN
- DEN
1 stop33h 20m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$953
This BusinessClass deal was found by Cheapflights users on 3/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:25 am
DEN
- SGN
2 stops29h 10m
China Eastern
Fri 5/12:35 am
SGN
- DEN
2 stops28h 20m
China Eastern
Deal found 3/27![China Eastern logo]()
$954
This FlightHub deal was found by Cheapflights users on 3/27. 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 12/25:00 pm
DEN
- SGN
2 stops28h 35m
Multiple Airlines
Wed 12/163:45 pm
SGN
- DEN
2 stops34h 10m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$955
This Justfly.com deal was found by Cheapflights users on 3/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:00 am
DEN
- SGN
2 stops35h 30m
Multiple Airlines
Fri 11/205:50 pm
SGN
- DEN
2 stops43h 58m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$958
Best flights from Denver to VietnamDiscover carefully curated flight deals from Denver to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2026.
Discover carefully curated flight deals from Denver to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2026.
This Turkish Airlines deal was found by Cheapflights users on 3/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:25 pm
DEN
- SGN
1 stop30h 45m
Turkish Airlines
Mon 9/1410:05 pm
SGN
- DEN
1 stop33h 20m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$999
This STARLUX Airlines deal was found by Cheapflights users on 3/27. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:50 pm
DEN
- SGN
2 stops34h 05m
STARLUX Airlines
Mon 9/1411:30 am
SGN
- DEN
2 stops25h 18m
STARLUX Airlines
Deal found 3/27![STARLUX Airlines logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 3/27. 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 9/1011:25 am
DEN
- SGN
1 stop23h 50m
United Airlines
Mon 9/1411:15 pm
SGN
- DEN
2 stops31h 55m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,071
This China Airlines deal was found by Cheapflights users on 3/28. 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.
Mon 8/179:05 pm
DEN
- DAD
2 stops22h 55m
Multiple Airlines
Mon 8/315:30 pm
DAD
- DEN
2 stops29h 30m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,090
This Korean Air deal was found by Cheapflights users on 3/27. 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.
Thu 9/106:45 am
DEN
- DAD
2 stops25h 20m
Korean Air
Mon 9/143:55 pm
DAD
- DEN
2 stops39h 15m
Korean Air
Deal found 3/27![Korean Air logo]()
$1,173
This Asiana Airlines deal was found by Cheapflights users on 3/24. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:45 pm
DEN
- DAD
2 stops36h 50m
Asiana Airlines
Mon 9/1411:00 pm
DAD
- DEN
2 stops36h 11m
Asiana Airlines
Deal found 3/24![Asiana Airlines logo]()
$1,291
This Emirates deal was found by Cheapflights users on 3/28. 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 8/1711:18 am
DEN
- DAD
3 stops45h 32m
Emirates
Mon 8/3111:30 pm
DAD
- DEN
3 stops35h 09m
Emirates
Deal found 3/28![Emirates logo]()
$1,695
This STARLUX Airlines deal was found by Cheapflights users on 3/25. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:49 pm
DEN
- HAN
2 stops39h 01m
STARLUX Airlines
Mon 9/1411:10 am
HAN
- DEN
2 stops25h 38m
STARLUX Airlines
Deal found 3/25![STARLUX Airlines logo]()
$1,092
This Turkish Airlines deal was found by Cheapflights users on 3/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:25 pm
DEN
- HAN
1 stop30h 15m
Turkish Airlines
Mon 9/1410:55 pm
HAN
- DEN
1 stop32h 30m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$1,099
This China Airlines deal was found by Cheapflights users on 3/26. 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.
Mon 9/79:10 pm
DEN
- DAD
2 stops22h 50m
Multiple Airlines
Mon 9/285:30 pm
DAD
- DEN
2 stops29h 30m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,100
This United Airlines deal was found by Cheapflights users on 3/27. 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 9/1011:25 am
DEN
- HAN
1 stop21h 50m
United Airlines
Mon 9/1411:35 pm
HAN
- DEN
1 stop25h 30m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,133
This China Airlines deal was found by Cheapflights users on 3/26. 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.
Mon 5/119:15 pm
DEN
- HAN
2 stops24h 15m
Multiple Airlines
Mon 5/185:50 pm
HAN
- DEN
2 stops29h 00m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,157
This Asiana Airlines deal was found by Cheapflights users on 3/23. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:45 pm
DEN
- DAD
2 stops36h 50m
Asiana Airlines
Thu 9/1011:00 pm
DAD
- DEN
2 stops36h 11m
Asiana Airlines
Deal found 3/23![Asiana Airlines logo]()
$1,350
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/198:52 pm
DEN
- SGN
3 stops36h 13m
United Airlines
Wed 6/37:00 am
SGN
- DEN
3 stops36h 47m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,248
This Etihad Airways deal was found by Cheapflights users on 3/23. 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 4/217:36 am
DEN
- HAN
2 stops34h 04m
Multiple Airlines
Tue 4/288:40 pm
HAN
- DEN
2 stops39h 24m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,166
This United Airlines deal was found by Cheapflights users on 3/25. 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 4/235:00 am
DEN
- SGN
3 stops28h 05m
United Airlines
Tue 5/127:00 am
SGN
- DEN
2 stops21h 43m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,338
This Korean Air deal was found by Cheapflights users on 3/26. 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.
Sat 5/166:00 am
DEN
- DAD
2 stops26h 05m
Korean Air
Wed 9/210:55 pm
DAD
- DEN
2 stops37h 03m
Korean Air
Deal found 3/26![Korean Air logo]()
$1,716
This Delta deal was found by Cheapflights users on 3/25. 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 5/26:55 am
DEN
- CXR
2 stops27h 10m
Delta
Sat 5/912:20 am
CXR
- DEN
2 stops30h 20m
Delta
Deal found 3/25![Delta logo]()
$3,491
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/169:40 am
DEN
- SGN
2 stops23h 25m
United Airlines
Thu 5/77:00 am
SGN
- DEN
3 stops38h 33m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/196:00 am
DEN
- SGN
2 stops27h 05m
United Airlines
Tue 6/2311:15 pm
SGN
- DEN
2 stops37h 23m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,355
This China Airlines deal was found by Cheapflights users on 3/25. 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 4/309:15 pm
DEN
- DAD
2 stops22h 45m
Multiple Airlines
Thu 5/1410:00 am
DAD
- DEN
3 stops37h 10m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,500
This BusinessClass deal was found by Cheapflights users on 3/24. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:24 pm
DEN
- CXR
3 stops31h 11m
Multiple Airlines
Thu 5/73:25 pm
CXR
- DEN
3 stops45h 12m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,526
This United Airlines deal was found by Cheapflights users on 3/27. 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 7/2710:02 am
DEN
- SGN
2 stops23h 03m
United Airlines
Mon 8/37:00 am
SGN
- DEN
3 stops38h 02m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,388
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:25 am
DEN
- CXR
3 stops39h 30m
Multiple Airlines
Sun 5/109:50 pm
CXR
- DEN
3 stops32h 45m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,692
This China Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 5/238:10 pm
DEN
- DAD
2 stops31h 20m
Multiple Airlines
Fri 6/55:30 pm
DAD
- DEN
2 stops28h 10m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,706
This Trip.com deal was found by Cheapflights users on 3/24. 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 4/76:06 pm
DEN
- CXR
2 stops26h 59m
Multiple Airlines
Sat 4/254:00 pm
CXR
- DEN
3 stops49h 15m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,823
Last-minute flights from Denver to VietnamDiscover last-minute flight deals from Denver to Vietnam. Data last updated March 28, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Vietnam. Data last updated March 28, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/23. 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.
Thu 4/97:00 am
DEN
- SGN
2 stops37h 55m
EVA Air
Mon 5/41:50 am
SGN
- DEN
2 stops56h 59m
EVA Air
Deal found 3/23![EVA Air logo]()
$1,023
This China Airlines deal was found by Cheapflights users on 3/26. 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.
Tue 4/147:24 pm
DEN
- SGN
2 stops25h 16m
Multiple Airlines
Wed 4/225:30 pm
SGN
- DEN
2 stops29h 05m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,089
This FlightHub deal was found by Cheapflights users on 3/23. 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 4/167:00 am
DEN
- SGN
2 stops37h 40m
Multiple Airlines
Thu 5/710:50 am
SGN
- DEN
2 stops43h 21m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$960
This BusinessClass deal was found by Cheapflights users on 3/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:25 am
DEN
- SGN
2 stops29h 10m
China Eastern
Fri 5/12:35 am
SGN
- DEN
2 stops28h 20m
China Eastern
Deal found 3/27![China Eastern logo]()
$954
This Trip.com deal was found by Cheapflights users on 3/27. 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 4/197:25 am
DEN
- SGN
2 stops25h 45m
Korean Air
Wed 6/37:30 am
SGN
- DEN
2 stops23h 09m
Korean Air
Deal found 3/27![Korean Air logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/1911:59 pm
DEN
- SGN
3 stops33h 06m
United Airlines
Wed 6/37:00 am
SGN
- DEN
2 stops25h 40m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,118
This Travelocity deal was found by Cheapflights users on 3/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
DEN
- HAN
2 stops25h 00m
Multiple Airlines
Thu 5/711:30 pm
HAN
- DEN
2 stops35h 19m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,039
This Trip.com deal was found by Cheapflights users on 3/25. 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.
Thu 4/237:15 am
DEN
- SGN
2 stops28h 05m
Multiple Airlines
Tue 5/126:20 pm
SGN
- DEN
2 stops28h 32m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$936
This FlightHub deal was found by Cheapflights users on 3/26. 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.
Sun 4/266:00 am
DEN
- HAN
2 stops39h 30m
Multiple Airlines
Mon 5/411:30 am
HAN
- DEN
2 stops36h 24m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$975
This Trip.com deal was found by Cheapflights users on 3/26. 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.
Mon 4/277:15 am
DEN
- SGN
2 stops25h 55m
Multiple Airlines
Wed 5/137:30 am
SGN
- DEN
2 stops29h 24m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$925
This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:00 am
DEN
- SGN
2 stops36h 40m
Multiple Airlines
Mon 5/410:50 am
SGN
- DEN
2 stops37h 04m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$990
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/277:45 am
DEN
- SGN
2 stops25h 20m
United Airlines
Mon 5/47:00 am
SGN
- DEN
3 stops39h 50m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,088
One-way flights from Denver to VietnamSearch for one-way flight options from Denver to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 28, 2026.
Search for one-way flight options from Denver to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/217:15 am
DEN
- HAN
2 stops49h 45m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/167:15 am
DEN
- HAN
2 stops49h 45m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/2312:51 pm
DEN
- HAN
2 stops44h 09m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/247:40 am
DEN
- HAN
2 stops39h 35m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/157:15 am
DEN
- SGN
2 stops40h 20m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/229:30 pm
DEN
- SGN
2 stops48h 30m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$458
This Trip.com deal was found by Cheapflights users on 3/23. 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 4/289:25 pm
DEN
- HAN
2 stops55h 45m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/2010:29 pm
DEN
- HAN
2 stops58h 31m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/229:25 pm
DEN
- HAN
2 stops47h 30m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/167:15 am
DEN
- DAD
3 stops44h 15m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/189:49 am
DEN
- DAD
2 stops46h 46m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/177:40 am
DEN
- DAD
3 stops41h 40m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$540
Find flight deals from Denver to Vietnam
Keep the following information in mind while searching for Denver to Vietnam flight deals. Data was last updated March 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $921 (CheapOair) |
One-way from | $399 (Kiwi.com) |
Popular in | June |
Cheapest in | August |
Average price | $993 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 28, 2026.
Use the filters below to find and compare flights from Denver to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverHo Chi Minh City
DEN - SGN
DENSGN
Denver Intl
Thu 9/10
8:25 pm-4:10 pm
1 stop30h 45m
Ho Chi Minh City
Mon 9/14
10:05 pm-6:25 pm
1 stop33h 20m
$999
DenverHo Chi Minh City
DEN - SGN
DENSGN
Denver Intl
Thu 9/10
5:50 pm-4:55 pm
2 stops34h 05m
Ho Chi Minh City
Mon 9/14
11:30 am-11:48 pm
2 stops25h 18m
$1,058
DenverHo Chi Minh City
DEN - SGN
DENSGN
Denver Intl
Thu 9/10
11:25 am-12:15 am
1 stop23h 50m
Ho Chi Minh City
Mon 9/14
11:15 pm-6:10 pm
2 stops31h 55m
$1,071
DenverDa Nang
DEN - DAD
DENDAD
Denver Intl
Mon 8/17
9:05 pm-9:00 am
2 stops22h 55m
Da Nang
Mon 8/31
5:30 pm-10:00 am
2 stops29h 30m
$1,090
DenverHanoi
DEN - HAN
DENHAN
Denver Intl
Thu 9/10
12:49 pm-4:50 pm
2 stops39h 01m
Hanoi Noibai
Mon 9/14
11:10 am-11:48 pm
2 stops25h 38m
$1,092
DenverHanoi
DEN - HAN
DENHAN
Denver Intl
Thu 9/10
8:25 pm-3:40 pm
1 stop30h 15m
Hanoi Noibai
Mon 9/14
10:55 pm-6:25 pm
1 stop32h 30m
$1,099
DenverDa Nang
DEN - DAD
DENDAD
Denver Intl
Mon 9/7
9:10 pm-9:00 am
2 stops22h 50m
Da Nang
Mon 9/28
5:30 pm-10:00 am
2 stops29h 30m
$1,100
Quickest round-trip
DenverHanoi
DEN - HAN
DENHAN
Denver Intl
Thu 9/10
11:25 am-10:15 pm
1 stop21h 50m
Hanoi Noibai
Mon 9/14
11:35 pm-12:05 pm
1 stop25h 30m
$1,133
DenverHanoi
DEN - HAN
DENHAN
Denver Intl
Mon 5/11
9:15 pm-10:30 am
2 stops24h 15m
Hanoi Noibai
Mon 5/18
5:50 pm-9:50 am
2 stops29h 00m
$1,157
DenverHanoi
DEN - HAN
DENHAN
Denver Intl
Tue 4/21
7:36 am-6:40 am
2 stops34h 04m
Hanoi Noibai
Tue 4/28
8:40 pm-11:04 pm
2 stops39h 24m
$1,166
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Denver to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Denver with our price prediction graph.
DEN-HAN
DEN-SGN
DEN-DAD
DEN-CXR
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 Denver to Vietnam
DEN-VN0
DEN-HAN
DEN-SGN
DEN-DAD
DEN-CXR
What is the cheapest month to book a flight from Denver to Vietnam?
Currently, May is the cheapest month in which you can book a flight from Denver to Vietnam (average of $554). Flying from Denver to Vietnam in December is currently the most expensive (average of $978). 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 28, 2026.
See what other customers who have flown with STARLUX Airlines,ANA, andKorean Air from Denver to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Crew
9.2
Boarding
9.0
Comfort
8.9
Food
8.7
Overall
9.0
Entertainment
8.8
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Denver 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 Denver to Vietnam
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Vietnam by cabin class
Find flights from Denver to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Vietnam flights
Browse other Denver and Vietnam flight options. Last updated on March 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from Denver to Vietnam
Discover the top 10 airlines that operate flights from Denver 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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$710 | Average$1,043 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$794 | Average$872 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$841 | Average$976 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$864 | Average$1,097 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$872 | Average$1,258 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$894 | Average$1,106 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$910 | Average$1,146 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$913 | Average$1,372 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$944 | Average$1,127 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,072 | Average$1,209 | FlexibilityNo cancel fee | On-time67% |