$272+ Cheap flights from Pennsylvania 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Mar 11 — Mar 181
1 adult, Economy
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Find cheap flights from Pennsylvania to Vietnam 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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Cheapest flights from Pennsylvania to VietnamExplore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
Explore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Mon 8/2410:30 am
EWR
- SGN
1 stop24h 25m
United Airlines
Mon 9/1411:15 pm
SGN
- EWR
1 stop29h 25m
United Airlines
Deal found 2/7![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 8/2611:40 am
EWR
- SGN
1 stop25h 35m
United Airlines
Sun 9/1311:15 pm
SGN
- EWR
1 stop29h 25m
United Airlines
Deal found 2/7![United Airlines logo]()
$699
This United Airlines deal was found by Cheapflights users on 2/7. 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 8/206:00 am
EWR
- SGN
2 stops29h 05m
United Airlines
Sun 9/2011:15 pm
SGN
- EWR
1 stop29h 25m
United Airlines
Deal found 2/7![United Airlines logo]()
$701
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 8/2611:40 am
EWR
- SGN
1 stop25h 35m
United Airlines
Tue 9/157:00 am
SGN
- EWR
1 stop21h 00m
United Airlines
Deal found 2/7![United Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 8/2611:40 am
EWR
- HAN
1 stop23h 35m
United Airlines
Sun 9/1311:35 pm
HAN
- EWR
1 stop28h 25m
United Airlines
Deal found 2/6![United Airlines logo]()
$703
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Mon 8/247:00 am
EWR
- SGN
2 stops28h 05m
United Airlines
Tue 9/157:00 am
SGN
- EWR
1 stop21h 00m
United Airlines
Deal found 2/7![United Airlines logo]()
$703
This United Airlines deal was found by Cheapflights users on 2/7. 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 9/16:30 am
EWR
- SGN
2 stops28h 25m
United Airlines
Thu 9/177:00 am
SGN
- EWR
1 stop21h 00m
United Airlines
Deal found 2/7![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Mon 11/237:00 pm
EWR
- SGN
3 stops39h 55m
United Airlines
Mon 12/2111:05 pm
SGN
- EWR
1 stop30h 10m
United Airlines
Deal found 2/7![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 2/7. 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 11/267:00 am
EWR
- SGN
2 stops27h 55m
United Airlines
Wed 12/1611:05 pm
SGN
- EWR
1 stop30h 10m
United Airlines
Deal found 2/7![United Airlines logo]()
$709
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 8/196:00 am
EWR
- SGN
2 stops29h 05m
United Airlines
Sun 9/611:15 pm
SGN
- EWR
2 stops35h 24m
United Airlines
Deal found 2/7![United Airlines logo]()
$711
This Gurufare deal was found by Cheapflights users on 2/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:40 am
EWR
- SGN
1 stop25h 35m
ANA
Wed 9/307:00 am
SGN
- EWR
1 stop21h 00m
ANA
Deal found 2/7![ANA logo]()
$712
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Sun 11/227:30 pm
EWR
- SGN
2 stops39h 25m
United Airlines
Mon 12/2111:05 pm
SGN
- EWR
1 stop30h 10m
United Airlines
Deal found 2/7![United Airlines logo]()
$714
Best flights from Pennsylvania to VietnamDiscover carefully curated flight deals from Pennsylvania to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
Discover carefully curated flight deals from Pennsylvania to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
This United Airlines deal was found by Cheapflights users on 2/6. 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 4/1311:25 am
EWR
- SGN
1 stop25h 50m
United Airlines
Wed 4/227:00 am
SGN
- EWR
2 stops28h 59m
United Airlines
Deal found 2/6![United Airlines logo]()
$721
This Asiana Airlines deal was found by Cheapflights users on 2/8. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:45 am
JFK
- SGN
1 stop24h 05m
Asiana Airlines
Tue 5/1912:10 am
SGN
- JFK
1 stop20h 50m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$745
This Delta deal was found by Cheapflights users on 2/6. 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.
Wed 4/86:30 am
JFK
- SGN
2 stops28h 35m
Delta
Wed 5/137:35 am
SGN
- JFK
2 stops26h 28m
Delta
Deal found 2/6![Delta logo]()
$883
This Trip.com deal was found by Cheapflights users on 2/8. 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.
Thu 4/91:45 am
JFK
- HAN
1 stop24h 30m
Philippine Airlines
Fri 4/241:45 am
HAN
- JFK
1 stop32h 25m
Philippine Airlines
Deal found 2/8![Philippine Airlines logo]()
$927
This Korean Air deal was found by Cheapflights users on 2/8. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:15 pm
IAD
- HAN
1 stop21h 20m
Korean Air
Sun 4/1911:10 pm
HAN
- IAD
1 stop23h 05m
Korean Air
Deal found 2/8![Korean Air logo]()
$936
This Orbitz deal was found by Cheapflights users on 2/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:30 am
JFK
- HAN
1 stop33h 30m
Multiple Airlines
Sun 5/1711:20 pm
HAN
- JFK
2 stops33h 17m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$988
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:59 am
DCA
- SGN
2 stops61h 36m
EVA Air
Mon 4/61:50 am
SGN
- DCA
2 stops50h 51m
EVA Air
Deal found 2/8![EVA Air logo]()
$1,055
This Qatar Airways deal was found by Cheapflights users on 2/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
IAD
- SGN
1 stop30h 30m
Qatar Airways
Fri 5/158:00 pm
SGN
- IAD
1 stop31h 05m
Qatar Airways
Deal found 2/7![Qatar Airways logo]()
$1,062
This oojo deal was found by Cheapflights users on 2/5. 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 3/234:59 pm
DCA
- SGN
2 stops44h 21m
Cathay Pacific
Sun 4/1911:05 am
SGN
- DCA
2 stops32h 59m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$1,071
This Ethiopian Air deal was found by Cheapflights users on 2/7. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:55 pm
JFK
- HAN
3 stops28h 15m
Ethiopian Air
Sun 3/12:10 pm
HAN
- JFK
3 stops40h 45m
Ethiopian Air
Deal found 2/7![Ethiopian Air logo]()
$1,115
This Japan Airlines deal was found by Cheapflights users on 2/6. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:59 pm
LGA
- HAN
2 stops37h 51m
Japan Airlines
Thu 4/1611:20 pm
HAN
- LGA
2 stops28h 38m
Japan Airlines
Deal found 2/6![Japan Airlines logo]()
$1,130
This Emirates deal was found by Cheapflights users on 2/5. 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 4/611:55 pm
EWR
- HAN
2 stops26h 20m
Emirates
Tue 4/211:15 am
HAN
- EWR
2 stops31h 05m
Emirates
Deal found 2/5![Emirates logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 2/6. 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 4/77:20 am
EWR
- SGN
2 stops27h 45m
United Airlines
Wed 4/227:00 am
SGN
- EWR
2 stops28h 59m
United Airlines
Deal found 2/6![United Airlines logo]()
$722
This Asiana Airlines deal was found by Cheapflights users on 2/8. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:45 am
JFK
- SGN
1 stop24h 05m
Asiana Airlines
Mon 5/1112:10 am
SGN
- JFK
1 stop20h 50m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 4/159:24 pm
EWR
- SGN
3 stops37h 41m
United Airlines
Tue 4/217:00 am
SGN
- EWR
3 stops33h 51m
United Airlines
Deal found 2/6![United Airlines logo]()
$726
This Asiana Airlines deal was found by Cheapflights users on 2/8. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:30 am
JFK
- SGN
1 stop22h 35m
Asiana Airlines
Fri 5/1512:05 pm
SGN
- JFK
1 stop21h 55m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$745
This Asiana Airlines deal was found by Cheapflights users on 2/8. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:45 am
JFK
- SGN
1 stop24h 05m
Asiana Airlines
Mon 5/1812:05 pm
SGN
- JFK
1 stop21h 55m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 4/18:40 pm
EWR
- SGN
3 stops38h 25m
United Airlines
Sun 5/37:00 am
SGN
- EWR
3 stops49h 14m
United Airlines
Deal found 2/7![United Airlines logo]()
$767
This Asiana Airlines deal was found by Cheapflights users on 2/8. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:45 am
JFK
- SGN
1 stop24h 05m
Asiana Airlines
Mon 5/1112:10 am
SGN
- JFK
1 stop20h 50m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$745
This Cathay Pacific deal was found by Cheapflights users on 2/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:37 pm
DCA
- SGN
2 stops28h 28m
Multiple Airlines
Mon 5/46:20 pm
SGN
- DCA
2 stops32h 32m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 4/106:00 am
EWR
- SGN
2 stops31h 15m
United Airlines
Wed 4/227:00 am
SGN
- EWR
2 stops28h 59m
United Airlines
Deal found 2/6![United Airlines logo]()
$773
This Qatar Airways deal was found by Cheapflights users on 2/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:20 pm
IAD
- SGN
1 stop25h 05m
Qatar Airways
Fri 5/158:00 pm
SGN
- IAD
1 stop23h 40m
Qatar Airways
Deal found 2/7![Qatar Airways logo]()
$1,062
This Korean Air deal was found by Cheapflights users on 2/8. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:15 pm
IAD
- HAN
1 stop21h 20m
Korean Air
Wed 4/2211:10 pm
HAN
- IAD
2 stops29h 58m
Korean Air
Deal found 2/8![Korean Air logo]()
$1,072
This Delta deal was found by Cheapflights users on 2/7. 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.
Tue 5/57:40 am
DCA
- SGN
2 stops28h 35m
Delta
Thu 5/147:35 am
SGN
- DCA
2 stops24h 10m
Delta
Deal found 2/7![Delta logo]()
$1,076
This KAYAK deal was found by Cheapflights users on 2/5. 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 4/111:57 am
DCA
- SGN
2 stops25h 23m
Cathay Pacific
Tue 5/1211:05 am
SGN
- DCA
2 stops42h 54m
Cathay Pacific
Deal found 2/5![Cathay Pacific logo]()
$1,078
This Asiana Airlines deal was found by Cheapflights users on 2/7. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:30 am
JFK
- SGN
1 stop22h 35m
Asiana Airlines
Wed 4/2212:05 pm
SGN
- JFK
1 stop21h 55m
Asiana Airlines
Deal found 2/7![Asiana Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 4/108:20 pm
LGA
- SGN
3 stops38h 45m
United Airlines
Wed 4/227:00 am
SGN
- LGA
3 stops27h 22m
United Airlines
Deal found 2/6![United Airlines logo]()
$774
This Cathay Pacific deal was found by Cheapflights users on 2/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:45 am
DCA
- SGN
2 stops29h 35m
Multiple Airlines
Tue 3/247:35 pm
SGN
- DCA
2 stops33h 06m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$1,044
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:29 pm
LGA
- HAN
2 stops38h 21m
Japan Airlines
Mon 4/2011:20 pm
HAN
- LGA
2 stops26h 49m
Japan Airlines
Deal found 2/6![Japan Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 2/5. 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 3/317:40 am
DCA
- SGN
2 stops27h 25m
Delta
Wed 5/137:35 am
SGN
- DCA
2 stops24h 10m
Delta
Deal found 2/5![Delta logo]()
$1,076
Last-minute flights from Pennsylvania to VietnamDiscover last-minute flight deals from Pennsylvania to Vietnam. Data last updated February 9, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Vietnam. Data last updated February 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/158:00 am
PHL
- SGN
3 stops50h 55m
United Airlines
Sun 4/197:00 am
SGN
- PHL
3 stops38h 28m
United Airlines
Deal found 2/5![United Airlines logo]()
$756
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:00 am
JFK
- SGN
1 stop21h 35m
Cathay Pacific
Tue 3/107:35 pm
SGN
- JFK
1 stop28h 25m
Cathay Pacific
Deal found 2/6![Cathay Pacific logo]()
$747
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/31:05 pm
JFK
- SGN
1 stop44h 45m
ANA
Mon 3/1611:05 pm
SGN
- JFK
1 stop34h 45m
ANA
Deal found 2/8![ANA logo]()
$788
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/71:35 am
JFK
- SGN
1 stop42h 50m
Multiple Airlines
Sun 4/512:05 pm
SGN
- JFK
1 stop21h 55m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$775
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:50 am
JFK
- SGN
1 stop35h 25m
ANA
Thu 3/267:30 am
SGN
- JFK
1 stop26h 20m
ANA
Deal found 2/6![ANA logo]()
$754
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:50 am
JFK
- SGN
1 stop35h 25m
ANA
Fri 3/2711:05 pm
SGN
- JFK
1 stop23h 25m
ANA
Deal found 2/6![ANA logo]()
$792
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/96:05 am
EWR
- SGN
3 stops29h 50m
United Airlines
Sun 5/37:00 am
SGN
- EWR
3 stops39h 50m
United Airlines
Deal found 2/6![United Airlines logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:40 pm
JFK
- HAN
1 stop32h 25m
Cathay Pacific
Tue 3/3110:55 am
HAN
- JFK
1 stop37h 15m
Cathay Pacific
Deal found 2/6![Cathay Pacific logo]()
$784
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:50 am
JFK
- SGN
1 stop33h 00m
ANA
Thu 3/267:30 am
SGN
- JFK
1 stop26h 20m
ANA
Deal found 2/6![ANA logo]()
$743
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:50 am
JFK
- SGN
1 stop33h 00m
ANA
Fri 3/2711:05 pm
SGN
- JFK
1 stop23h 25m
ANA
Deal found 2/6![ANA logo]()
$781
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Sat 3/212:35 am
JFK
- SGN
1 stop42h 50m
Multiple Airlines
Wed 4/1512:05 pm
SGN
- JFK
1 stop21h 55m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$774
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/211:20 am
JFK
- SGN
1 stop40h 35m
Turkish Airlines
Sun 3/296:35 am
SGN
- JFK
1 stop26h 55m
Turkish Airlines
Deal found 2/8![Turkish Airlines logo]()
$793
One-way flights from Pennsylvania to VietnamSearch for one-way flight options from Pennsylvania to Vietnam. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
Search for one-way flight options from Pennsylvania to Vietnam. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:45 am
JFK
- HAN
1 stop36h 00m
Philippine Airlines
Deal found 2/6![Philippine Airlines logo]()
$272
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:35 am
JFK
- HAN
1 stop23h 05m
Philippine Airlines
Deal found 2/8![Philippine Airlines logo]()
$273
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:35 am
JFK
- HAN
1 stop36h 10m
Philippine Airlines
Deal found 2/6![Philippine Airlines logo]()
$295
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:35 am
JFK
- SGN
2 stops28h 35m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/71:35 am
JFK
- SGN
1 stop42h 50m
Philippine Airlines
Deal found 2/7![Philippine Airlines logo]()
$343
This CrystalTravel deal was found by Cheapflights users on 2/8. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:45 am
JFK
- HAN
1 stop23h 15m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$344
This CrystalTravel deal was found by Cheapflights users on 2/7. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:30 am
JFK
- SGN
1 stop34h 20m
Asiana Airlines
Deal found 2/7![Asiana Airlines logo]()
$344
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:30 am
JFK
- HAN
1 stop33h 30m
Asiana Airlines
Deal found 2/6![Asiana Airlines logo]()
$346
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:45 am
JFK
- SGN
1 stop24h 05m
Asiana Airlines
Deal found 2/8![Asiana Airlines logo]()
$346
This FlightHub deal was found by Cheapflights users on 2/5. 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 4/1211:45 am
JFK
- SGN
1 stop36h 20m
Asiana Airlines
Deal found 2/5![Asiana Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 4/1511:45 am
JFK
- SGN
1 stop36h 20m
Asiana Airlines
Deal found 2/5![Asiana Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 4/91:30 am
JFK
- SGN
1 stop34h 20m
Asiana Airlines
Deal found 2/5![Asiana Airlines logo]()
$353
Find flight deals from Pennsylvania to Vietnam
Keep the following information in mind while searching for Pennsylvania to Vietnam flight deals. Data was last updated February 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $721 (United Airlines) |
One-way from | $272 (FlightHub) |
Popular in | June |
Cheapest in | March |
Average price | $1,099 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania 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 February 9, 2026.
Use the filters below to find and compare flights from Pennsylvania to Vietnam that are best for you.
Fly from
Pennsylvania
Fly to
Vietnam
Route
Depart
Return
Price
NewarkHo Chi Minh City
EWR - SGN
EWRSGN
Newark
Mon 4/13
11:25 am-12:15 am
1 stop25h 50m
Ho Chi Minh City
Wed 4/22
7:00 am-12:59 am
2 stops28h 59m
$721
NewarkHo Chi Minh City
EWR - SGN
EWRSGN
Newark
Tue 4/7
7:20 am-10:05 pm
2 stops27h 45m
Ho Chi Minh City
Wed 4/22
7:00 am-12:59 am
2 stops28h 59m
$722
NewarkHo Chi Minh City
EWR - SGN
EWRSGN
Newark
Wed 4/15
9:24 pm-10:05 pm
3 stops37h 41m
Ho Chi Minh City
Tue 4/21
7:00 am-5:51 am
3 stops33h 51m
$726
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Sat 5/2
11:45 am-10:50 pm
1 stop24h 05m
Ho Chi Minh City
Tue 5/19
12:10 am-10:00 am
1 stop20h 50m
$745
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Sun 5/3
11:45 am-10:50 pm
1 stop24h 05m
Ho Chi Minh City
Mon 5/11
12:10 am-10:00 am
1 stop20h 50m
$745
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Wed 4/29
1:30 am-11:05 am
1 stop22h 35m
Ho Chi Minh City
Fri 5/15
12:05 pm-11:00 pm
1 stop21h 55m
$745
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Fri 5/1
11:45 am-10:50 pm
1 stop24h 05m
Ho Chi Minh City
Mon 5/18
12:05 pm-11:00 pm
1 stop21h 55m
$745
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Sat 5/2
11:45 am-10:50 pm
1 stop24h 05m
Ho Chi Minh City
Mon 5/11
12:10 am-10:00 am
1 stop20h 50m
$745
New YorkHo Chi Minh City
JFK - SGN
JFKSGN
New York John F Kennedy Intl
Sat 4/18
1:30 am-11:05 am
1 stop22h 35m
Ho Chi Minh City
Wed 4/22
12:05 pm-11:00 pm
1 stop21h 55m
$745
NewarkHo Chi Minh City
EWR - SGN
EWRSGN
Newark
Wed 4/1
8:40 pm-10:05 pm
3 stops38h 25m
Ho Chi Minh City
Sun 5/3
7:00 am-9:14 pm
3 stops49h 14m
$767
Showing 1-10 of 60 results
Best time to book a flight from Pennsylvania to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Pennsylvania with our price prediction graph.
JFK-HAN
EWR-SGN
JFK-SGN
LGA-SGN
IAD-SGN
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 Pennsylvania to Vietnam
USPA-VN0
JFK-HAN
EWR-SGN
JFK-SGN
LGA-SGN
What is the cheapest month to book a flight from Pennsylvania to Vietnam?
Currently, July is the cheapest month in which you can book a flight from Pennsylvania to Vietnam (average of $540). Flying from Pennsylvania to Vietnam in June is currently the most expensive (average of $1,275). 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.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Pennsylvania 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 Pennsylvania to Vietnam by cabin class
Find flights from Pennsylvania to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Vietnam flights
Browse other Pennsylvania and Vietnam flight options. Last updated on February 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Vietnam
Find the right flight back to Pennsylvania after your stay in Vietnam
Pennsylvania to Vietnam flights
Consider these flights traveling from Pennsylvania to Vietnam.
Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 10 airlines flying from Pennsylvania to Vietnam
Discover the top 10 airlines that operate flights from Pennsylvania 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 February 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$535 | Average$1,178 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$710 | Average$1,024 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$747 | Average$1,262 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$881 | Average$1,179 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$921 | Average$1,163 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$923 | Average$1,146 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$946 | Average$1,309 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$964 | Average$1,258 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$969 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,332 | Average$1,537 | FlexibilityNo cancel fee | On-time72% |