$542+ Cheap flights from Philadelphia (PHL) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Vietnam with Cheapflights
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Cheapest flights from Philadelphia to VietnamExplore the most affordable flight options available from Philadelphia to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
Explore the most affordable flight options available from Philadelphia to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
This oojo deal was found by Cheapflights users on 6/23. 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.
Mon 8/319:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Fri 10/28:00 pm
SGN
- PHL
1 stop30h 05m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$956
This oojo deal was found by Cheapflights users on 6/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Wed 11/117:40 pm
SGN
- PHL
1 stop31h 00m
Qatar Airways
Deal found 6/24![Qatar Airways logo]()
$960
This oojo deal was found by Cheapflights users on 6/23. 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 9/109:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Thu 9/178:00 pm
SGN
- PHL
1 stop30h 05m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$963
This FlightHub deal was found by Cheapflights users on 6/24. 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.
Sun 11/298:30 pm
PHL
- SGN
1 stop28h 35m
Qatar Airways
Fri 3/268:55 am
SGN
- PHL
1 stop42h 05m
Qatar Airways
Deal found 6/24![Qatar Airways logo]()
$984
This oojo deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 10/89:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Sat 10/178:00 pm
SGN
- PHL
1 stop30h 05m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$995
This oojo deal was found by Cheapflights users on 6/23. 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.
Sun 10/189:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Sat 10/317:40 pm
SGN
- PHL
1 stop31h 00m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$999
This oojo deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 11/288:30 pm
PHL
- SGN
1 stop28h 35m
Qatar Airways
Fri 2/268:55 am
SGN
- PHL
1 stop42h 05m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$1,006
This Justfly.com deal was found by Cheapflights users on 6/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:30 pm
PHL
- SGN
1 stop28h 35m
Qatar Airways
Fri 3/268:55 am
SGN
- PHL
1 stop42h 05m
Qatar Airways
Deal found 6/24![Qatar Airways logo]()
$1,024
This Gotogate deal was found by Cheapflights users on 6/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Wed 9/27:30 pm
HAN
- PHL
1 stop30h 35m
Qatar Airways
Deal found 6/26![Qatar Airways logo]()
$1,097
This Etihad Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/712:42 pm
PHL
- HAN
2 stops30h 58m
Multiple Airlines
Mon 8/318:40 pm
HAN
- PHL
2 stops31h 03m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,140
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 am
PHL
- HAN
2 stops28h 20m
Delta
Wed 9/211:10 pm
HAN
- PHL
2 stops33h 27m
Delta
Deal found 6/26![Delta logo]()
$1,179
This oojo deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 8/119:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Sun 8/237:30 pm
HAN
- PHL
1 stop30h 35m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$1,195
Best flights from Philadelphia to VietnamDiscover carefully curated flight deals from Philadelphia to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
Discover carefully curated flight deals from Philadelphia to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
This Etihad Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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.
Wed 7/82:00 pm
PHL
- HAN
2 stops29h 40m
Multiple Airlines
Mon 8/318:40 pm
HAN
- PHL
2 stops31h 03m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,140
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:16 pm
PHL
- SGN
2 stops32h 19m
Delta
Sat 9/197:30 am
SGN
- PHL
2 stops33h 20m
Delta
Deal found 6/26![Delta logo]()
$1,171
This Korean Air deal was found by Cheapflights users on 6/26. 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.
Mon 8/249:30 am
PHL
- SGN
2 stops25h 40m
Korean Air
Mon 8/3111:45 pm
SGN
- PHL
2 stops26h 02m
Korean Air
Deal found 6/26![Korean Air logo]()
$1,177
This STARLUX Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 9/176:59 pm
PHL
- HAN
2 stops34h 51m
STARLUX Airlines
Mon 9/2111:10 am
HAN
- PHL
2 stops29h 30m
STARLUX Airlines
Deal found 6/22![STARLUX Airlines logo]()
$1,225
This Qatar Airways deal was found by Cheapflights users on 6/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Mon 10/267:10 pm
HAN
- PHL
1 stop31h 30m
Qatar Airways
Deal found 6/25![Qatar Airways logo]()
$1,233
This United Airlines deal was found by Cheapflights users on 6/26. 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 9/16:56 pm
PHL
- SGN
3 stops39h 59m
United Airlines
Thu 9/107:00 am
SGN
- PHL
2 stops27h 44m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,289
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 am
PHL
- HAN
2 stops28h 20m
Delta
Wed 9/211:10 pm
HAN
- PHL
2 stops33h 27m
Delta
Deal found 6/26![Delta logo]()
$1,179
This Qatar Airways deal was found by Cheapflights users on 6/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Mon 9/217:30 pm
HAN
- PHL
1 stop30h 35m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$1,233
This Korean Air deal was found by Cheapflights users on 6/26. 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.
Thu 10/228:05 am
PHL
- HAN
2 stops39h 30m
Korean Air
Mon 10/2611:05 pm
HAN
- PHL
2 stops27h 35m
Korean Air
Deal found 6/26![Korean Air logo]()
$1,292
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Thu 9/106:25 am
PHL
- SGN
3 stops28h 40m
United Airlines
Thu 9/177:00 am
SGN
- PHL
2 stops24h 55m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,294
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 8/246:25 am
PHL
- SGN
3 stops28h 40m
United Airlines
Mon 8/317:00 am
SGN
- PHL
3 stops27h 44m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,302
This EVA Air deal was found by Cheapflights users on 6/25. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:26 pm
PHL
- HAN
2 stops31h 39m
Multiple Airlines
Sun 8/236:00 pm
HAN
- PHL
3 stops29h 23m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$1,577
This United Airlines deal was found by Cheapflights users on 6/25. 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 7/308:05 am
PHL
- SGN
2 stops29h 10m
United Airlines
Thu 8/207:00 am
SGN
- PHL
2 stops24h 55m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 6/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:05 am
PHL
- SGN
2 stops29h 10m
United Airlines
Mon 8/3111:15 pm
SGN
- PHL
2 stops36h 44m
United Airlines
Deal found 6/24![United Airlines logo]()
$1,331
This Qatar Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/119:15 am
PHL
- HAN
2 stops35h 00m
Qatar Airways
Fri 8/288:45 am
HAN
- PHL
1 stop41h 20m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$1,669
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Sun 10/187:30 pm
PHL
- SGN
3 stops39h 35m
United Airlines
Sat 10/317:30 am
SGN
- PHL
2 stops23h 56m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,334
This Qatar Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/82:26 pm
PHL
- HAN
2 stops36h 29m
Qatar Airways
Wed 9/27:30 pm
HAN
- PHL
1 stop30h 35m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$1,677
This United Airlines deal was found by Cheapflights users on 6/25. 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 7/96:00 am
PHL
- HAN
2 stops29h 15m
United Airlines
Tue 8/1111:35 pm
HAN
- PHL
2 stops43h 14m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,335
Last-minute flights from Philadelphia to VietnamDiscover last-minute flight deals from Philadelphia to Vietnam. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Vietnam. Data last updated June 27, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/712:42 pm
PHL
- HAN
2 stops30h 58m
Multiple Airlines
Mon 8/318:40 pm
HAN
- PHL
2 stops31h 03m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,140
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 7/710:39 am
PHL
- SGN
2 stops24h 16m
United Airlines
Mon 7/2011:15 pm
SGN
- PHL
2 stops36h 42m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,288
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 7/76:10 am
PHL
- SGN
2 stops28h 45m
United Airlines
Thu 7/237:00 am
SGN
- PHL
2 stops33h 31m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,289
This KAYAK deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/81:31 pm
PHL
- HAN
2 stops45h 44m
ANA
Tue 9/111:35 pm
HAN
- PHL
2 stops32h 20m
ANA
Deal found 6/22![ANA logo]()
$1,265
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/87:00 pm
PHL
- SGN
3 stops40h 05m
United Airlines
Wed 7/2211:15 pm
SGN
- PHL
2 stops35h 05m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,292
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/87:00 pm
PHL
- SGN
3 stops40h 05m
United Airlines
Thu 7/237:00 am
SGN
- PHL
2 stops33h 31m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,294
This KAYAK deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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.
Thu 7/96:00 am
PHL
- HAN
2 stops29h 15m
ANA
Fri 8/2811:35 pm
HAN
- PHL
2 stops33h 08m
ANA
Deal found 6/22![ANA logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/98:05 am
PHL
- SGN
2 stops29h 10m
United Airlines
Tue 7/2111:15 pm
SGN
- PHL
2 stops33h 04m
United Airlines
Deal found 6/23![United Airlines logo]()
$1,291
This KAYAK deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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.
Thu 7/96:00 am
PHL
- HAN
2 stops29h 15m
ANA
Mon 8/3111:35 pm
HAN
- PHL
2 stops36h 24m
ANA
Deal found 6/22![ANA logo]()
$1,296
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/106:00 am
PHL
- HAN
2 stops29h 15m
United Airlines
Tue 9/111:35 pm
HAN
- PHL
2 stops32h 20m
United Airlines
Deal found 6/22![United Airlines logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/106:00 am
PHL
- HAN
2 stops29h 15m
United Airlines
Thu 9/311:35 pm
HAN
- PHL
2 stops30h 50m
United Airlines
Deal found 6/22![United Airlines logo]()
$1,300
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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.
Sat 7/118:00 am
PHL
- HAN
2 stops27h 15m
United Airlines
Tue 9/111:35 pm
HAN
- PHL
3 stops53h 19m
United Airlines
Deal found 6/22![United Airlines logo]()
$1,275
One-way flights from Philadelphia to VietnamSearch for one-way flight options from Philadelphia to Vietnam. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
Search for one-way flight options from Philadelphia to Vietnam. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:32 pm
PHL
- SGN
3 stops48h 33m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:06 am
PHL
- SGN
3 stops36h 34m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$545
This FlightHub deal was found by Cheapflights users on 6/23. 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.
Tue 8/256:59 pm
PHL
- SGN
2 stops34h 56m
STARLUX Airlines
Deal found 6/23![STARLUX Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:30 am
PHL
- SGN
3 stops39h 10m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$577
This Ovago deal was found by Cheapflights users on 6/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:59 pm
PHL
- SGN
2 stops39h 46m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$586
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:28 pm
PHL
- SGN
3 stops57h 57m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$589
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:32 pm
PHL
- SGN
3 stops31h 58m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:30 am
PHL
- SGN
3 stops37h 00m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:06 am
PHL
- SGN
3 stops40h 19m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$596
This Travelocity deal was found by Cheapflights users on 6/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:56 pm
PHL
- HAN
2 stops41h 09m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Mon 8/178:37 pm
PHL
- HAN
3 stops37h 58m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:25 am
PHL
- SGN
3 stops41h 15m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$629
Find flight deals from Philadelphia to Vietnam
Keep the following information in mind while searching for Philadelphia to Vietnam flight deals. Data was last updated June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $956 (oojo) |
One-way from | $542 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,755 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 June 27, 2026.
Use the filters below to find and compare flights from Philadelphia to Vietnam that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Wed 7/8
2:00 pm-6:40 am
2 stops29h 40m
Hanoi Noibai
Mon 8/31
8:40 pm-4:43 pm
2 stops31h 03m
$1,140
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sat 9/5
5:16 pm-12:35 pm
2 stops32h 19m
Ho Chi Minh City
Sat 9/19
7:30 am-5:50 am
2 stops33h 20m
$1,171
Quickest round-trip
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Mon 8/24
9:30 am-10:10 pm
2 stops25h 40m
Ho Chi Minh City
Mon 8/31
11:45 pm-2:47 pm
2 stops26h 02m
$1,177
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Mon 8/17
6:15 am-9:35 pm
2 stops28h 20m
Hanoi Noibai
Wed 9/2
11:10 pm-9:37 pm
2 stops33h 27m
$1,179
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Thu 9/17
6:59 pm-4:50 pm
2 stops34h 51m
Hanoi Noibai
Mon 9/21
11:10 am-5:40 am
2 stops29h 30m
$1,225
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Thu 10/22
9:30 pm-1:55 pm
1 stop29h 25m
Hanoi Noibai
Mon 10/26
7:10 pm-3:40 pm
1 stop31h 30m
$1,233
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Thu 9/17
9:30 pm-7:15 am
1 stop22h 45m
Hanoi Noibai
Mon 9/21
7:30 pm-3:05 pm
1 stop30h 35m
$1,233
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Tue 9/1
6:56 pm-9:55 pm
3 stops39h 59m
Ho Chi Minh City
Thu 9/10
7:00 am-11:44 pm
2 stops27h 44m
$1,289
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Thu 10/22
8:05 am-10:35 am
2 stops39h 30m
Hanoi Noibai
Mon 10/26
11:05 pm-3:40 pm
2 stops27h 35m
$1,292
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Thu 9/10
6:25 am-10:05 pm
3 stops28h 40m
Ho Chi Minh City
Thu 9/17
7:00 am-8:55 pm
2 stops24h 55m
$1,294
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Vietnam
Have a flexible travel schedule? Discover the best time to fly to Vietnam from Philadelphia with our price prediction graph.
PHL-SGN
PHL-HAN
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 Philadelphia to Vietnam
PHL-VN0
PHL-SGN
PHL-HAN
What is the cheapest month to book a flight from Philadelphia to Vietnam?
Currently, March is the cheapest month in which you can book a flight from Philadelphia to Vietnam (average of $403). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $1,265). 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.
How far ahead should I book a flight from Philadelphia to Vietnam?
Booking 4 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Vietnam. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 June 27, 2026.
Read reviews from past customers who have flown Japan Airlines,ANA, andDelta from Philadelphia to Vietnam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Crew
8.7
Entertainment
7.8
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Related info for your journey
Find useful and relevant information for your journey from Philadelphia 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 Philadelphia to Vietnam
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Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Vietnam by cabin class
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Philadelphia and Vietnam flights
Browse other Philadelphia and Vietnam flight options. Last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Philadelphia to Vietnam flights
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Fly to Vietnam regions
Consider these flights traveling to Vietnam regions.
Top 9 airlines flying from Philadelphia to Vietnam
Discover the top 9 airlines that operate flights from Philadelphia 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$568 | Average$1,006 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$710 | Average$949 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$790 | Average$1,158 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$892 | Average$1,074 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$901 | Average$1,334 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$921 | Average$1,100 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$943 | Average$1,326 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$969 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,036 | Average$1,098 | FlexibilityNo cancel fee | On-time79% |