$519+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Vietnam
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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 July 29, 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 July 29, 2026.
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 7/29![Qatar Airways logo]()
$963
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Wed 10/287:40 pm
SGN
- PHL
1 stop31h 00m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$965
This oojo deal was found by Cheapflights users on 7/26. 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 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 stop29h 30m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$966
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Mon 9/219:30 pm
PHL
- SGN
1 stop29h 20m
Multiple Airlines
Tue 10/277:40 pm
SGN
- PHL
1 stop31h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$976
This FlightHub deal was found by Cheapflights users on 7/26. 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.
Mon 11/168:30 pm
PHL
- SGN
1 stop22h 45m
Qatar Airways
Fri 12/48:55 am
SGN
- PHL
1 stop42h 05m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$979
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Sun 10/48:00 pm
SGN
- PHL
1 stop30h 05m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,002
This KAYAK deal was found by Cheapflights users on 7/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Tue 10/277:40 pm
SGN
- PHL
1 stop31h 00m
Qatar Airways
Deal found 7/27![Qatar Airways logo]()
$1,003
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Sun 9/138:00 pm
SGN
- PHL
1 stop29h 30m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$1,006
This Justfly.com deal was found by Cheapflights users on 7/25. 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.
Wed 9/239:30 pm
PHL
- SGN
1 stop29h 20m
Multiple Airlines
Sun 10/48:00 pm
SGN
- PHL
1 stop30h 05m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,016
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:30 pm
PHL
- SGN
1 stop29h 20m
JetBlue
Mon 9/218:00 pm
SGN
- PHL
1 stop29h 30m
JetBlue
Deal found 7/26![JetBlue logo]()
$1,022
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Wed 9/97:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$1,045
This Orbitz deal was found by Cheapflights users on 7/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:02 am
PHL
- HAN
2 stops42h 08m
Multiple Airlines
Mon 11/27:10 pm
HAN
- PHL
1 stop31h 30m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,047
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 July 29, 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 July 29, 2026.
This JetBlue deal was found by Cheapflights users on 7/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 pm
PHL
- SGN
1 stop29h 20m
JetBlue
Mon 9/288:00 pm
SGN
- PHL
1 stop29h 30m
JetBlue
Deal found 7/28![JetBlue logo]()
$1,024
This Qatar Airways deal was found by Cheapflights users on 7/25. 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.
Tue 8/189:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Wed 9/97:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,134
This Delta deal was found by Cheapflights users on 7/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:20 am
PHL
- SGN
2 stops27h 50m
Delta
Tue 10/272:05 pm
SGN
- PHL
2 stops37h 30m
Delta
Deal found 7/24![Delta logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/286:55 pm
PHL
- SGN
3 stops40h 00m
United Airlines
Mon 11/211:05 pm
SGN
- PHL
2 stops25h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,167
This Korean Air deal was found by Cheapflights users on 7/27. 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.
Fri 10/239:20 am
PHL
- HAN
2 stops25h 15m
Korean Air
Mon 11/212:20 pm
HAN
- PHL
2 stops39h 06m
Korean Air
Deal found 7/27![Korean Air logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 10/299:45 am
PHL
- SGN
3 stops49h 05m
United Airlines
Wed 11/1111:05 pm
SGN
- PHL
2 stops30h 37m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,167
This Qatar Airways deal was found by Cheapflights users on 7/25. 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.
Sat 8/229:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Tue 9/87:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,174
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:20 am
PHL
- HAN
2 stops27h 15m
Delta
Mon 11/211:05 pm
HAN
- PHL
2 stops24h 42m
Delta
Deal found 7/28![Delta logo]()
$1,187
This Korean Air deal was found by Cheapflights users on 7/27. 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.
Fri 10/237:55 am
PHL
- HAN
2 stops26h 40m
Korean Air
Thu 11/1211:05 pm
HAN
- PHL
2 stops28h 41m
Korean Air
Deal found 7/27![Korean Air logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 11/156:46 pm
PHL
- SGN
3 stops39h 04m
United Airlines
Thu 12/311:05 pm
SGN
- PHL
2 stops25h 20m
United Airlines
Deal found 7/25![United Airlines logo]()
$1,167
This Qatar Airways deal was found by Cheapflights users on 7/24. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Sat 9/127:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$1,174
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:23 pm
PHL
- HAN
2 stops28h 12m
Delta
Wed 11/1111:05 pm
HAN
- PHL
2 stops35h 19m
Delta
Deal found 7/27![Delta logo]()
$1,187
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sun 8/236:16 am
PHL
- SGN
2 stops28h 39m
United Airlines
Sun 8/307:00 am
SGN
- PHL
2 stops24h 55m
United Airlines
Deal found 7/26![United Airlines logo]()
$1,168
This Qatar Airways deal was found by Cheapflights users on 7/24. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Sun 9/67:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 9/236:25 am
PHL
- SGN
3 stops28h 40m
United Airlines
Sun 10/411:15 pm
SGN
- PHL
2 stops33h 14m
United Airlines
Deal found 7/26![United Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 10/256:46 pm
PHL
- SGN
3 stops41h 09m
United Airlines
Wed 11/1111:05 pm
SGN
- PHL
2 stops27h 12m
United Airlines
Deal found 7/24![United Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/106:25 am
PHL
- SGN
3 stops28h 40m
United Airlines
Thu 9/1711:15 pm
SGN
- PHL
2 stops33h 12m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/216:10 am
PHL
- HAN
2 stops29h 05m
United Airlines
Sun 11/812:25 am
HAN
- PHL
2 stops33h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/256:15 am
PHL
- HAN
2 stops29h 50m
United Airlines
Thu 11/1212:25 am
HAN
- PHL
2 stops33h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/229:34 am
PHL
- HAN
2 stops25h 41m
United Airlines
Sat 11/712:25 am
HAN
- PHL
2 stops34h 44m
United Airlines
Deal found 7/27![United Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sun 1/36:46 pm
PHL
- HAN
2 stops40h 19m
United Airlines
Mon 1/1812:25 am
HAN
- PHL
3 stops48h 00m
United Airlines
Deal found 7/26![United Airlines logo]()
$1,219
Last-minute flights from Philadelphia to VietnamDiscover last-minute flight deals from Philadelphia to Vietnam. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Vietnam. Data last updated July 29, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/24. 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.
Thu 8/139:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Wed 9/98:00 pm
SGN
- PHL
1 stop29h 30m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$1,081
This KAYAK deal was found by Cheapflights users on 7/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Wed 9/97:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$1,085
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK 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
Tue 9/87:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,090
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK 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
Mon 9/78:45 am
HAN
- PHL
1 stop40h 45m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,093
This FlightHub deal was found by Cheapflights users on 7/24. 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 8/189:30 pm
PHL
- HAN
1 stop29h 25m
Qatar Airways
Thu 9/107:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$1,060
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Tue 8/189:30 pm
PHL
- HAN
1 stop29h 25m
Multiple Airlines
Mon 9/78:45 am
HAN
- PHL
1 stop40h 45m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,063
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Wed 9/97:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$1,045
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:30 pm
PHL
- HAN
1 stop22h 45m
Qatar Airways
Sun 9/67:30 pm
HAN
- PHL
1 stop30h 00m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,086
This IEagle deal was found by Cheapflights users on 7/28. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Thu 9/248:00 pm
SGN
- PHL
1 stop29h 30m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,083
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Sun 9/138:00 pm
SGN
- PHL
1 stop29h 30m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$1,006
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 7/29![Qatar Airways logo]()
$963
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/319:30 pm
PHL
- SGN
1 stop29h 20m
Multiple Airlines
Fri 10/211:00 am
SGN
- PHL
2 stops39h 05m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,064
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 July 29, 2026.
Search for one-way flight options from Philadelphia to Vietnam. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This IEagle deal was found by Cheapflights users on 7/24. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Deal found 7/24![Qatar Airways logo]()
$519
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 pm
PHL
- SGN
1 stop29h 20m
Qatar Airways
Deal found 7/27![Qatar Airways logo]()
$524
This FlightHub deal was found by Cheapflights users on 7/26. 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.
Tue 8/259:30 pm
PHL
- SGN
1 stop29h 20m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$528
This Travelocity deal was found by Cheapflights users on 7/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:59 pm
PHL
- HAN
2 stops40h 01m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$568
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 pm
PHL
- HAN
2 stops28h 40m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$579
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/256:59 pm
PHL
- SGN
2 stops27h 41m
China Airlines
Deal found 7/29![China Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/1211:06 am
PHL
- SGN
3 stops40h 19m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$619
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/245:56 pm
PHL
- SGN
2 stops34h 19m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$624
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Tue 1/55:56 pm
PHL
- HAN
2 stops29h 39m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/256:56 pm
PHL
- SGN
3 stops39h 59m
United Airlines
Deal found 7/29![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/246:51 pm
PHL
- SGN
3 stops40h 04m
United Airlines
Deal found 7/28![United Airlines logo]()
$658
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Thu 8/64:20 pm
PHL
- HAN
2 stops44h 25m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$673
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 July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $963 (oojo) |
One-way from | $519 (IEagle) |
Popular in | June |
Cheapest in | March |
Average price | $1,302 |
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 July 29, 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
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Thu 9/24
9:30 pm-1:50 pm
1 stop29h 20m
Ho Chi Minh City
Mon 9/28
8:00 pm-2:30 pm
1 stop29h 30m
$1,024
PhiladelphiaHanoi
PHL - HAN
PHLHAN
Philadelphia
Tue 8/18
9:30 pm-1:55 pm
1 stop29h 25m
Hanoi Noibai
Wed 9/9
7:30 pm-2:30 pm
1 stop30h 00m
$1,134
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Fri 9/25
7:20 am-10:10 pm
2 stops27h 50m
Ho Chi Minh City
Tue 10/27
2:05 pm-4:35 pm
2 stops37h 30m
$1,161
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Mon 9/28
6:55 pm-9:55 pm
3 stops40h 00m
Ho Chi Minh City
Mon 11/2
11:05 pm-12:14 pm
2 stops25h 09m
$1,167
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Thu 10/29
9:45 am-9:50 pm
3 stops49h 05m
Ho Chi Minh City
Wed 11/11
11:05 pm-5:42 pm
2 stops30h 37m
$1,167
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sun 11/15
6:46 pm-9:50 pm
3 stops39h 04m
Ho Chi Minh City
Thu 12/3
11:05 pm-12:25 pm
2 stops25h 20m
$1,167
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sun 8/23
6:16 am-9:55 pm
2 stops28h 39m
Ho Chi Minh City
Sun 8/30
7:00 am-8:55 pm
2 stops24h 55m
$1,168
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Wed 9/23
6:25 am-10:05 pm
3 stops28h 40m
Ho Chi Minh City
Sun 10/4
11:15 pm-9:29 pm
2 stops33h 14m
$1,171
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sun 10/25
6:46 pm-10:55 pm
3 stops41h 09m
Ho Chi Minh City
Wed 11/11
11:05 pm-2:17 pm
2 stops27h 12m
$1,171
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
11:15 pm-9:27 pm
2 stops33h 12m
$1,171
Showing 1-10 of 38 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 $977). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $1,794). 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 28 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 July 29, 2026.
Read reviews from past customers who have flown Japan Airlines,Delta, andUnited Airlines 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
Overall
8.3
Crew
8.7
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Overall
8.3
Crew
8.7
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Overall
8.3
Crew
8.7
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Overall
8.3
Crew
8.7
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Overall
8.3
Crew
8.7
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Comfort
8.2
Food
7.7
Overall
8.3
Crew
8.7
Entertainment
7.8
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
Find flights from Philadelphia to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Vietnam flights
Browse other Philadelphia and Vietnam flight options. Last updated on July 29, 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 July 29, 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$1,144 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$892 | Average$1,158 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$901 | Average$1,375 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$921 | Average$1,103 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$946 | Average$1,324 | 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% |