$547+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Jun 4 — Jun 111
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 May 5, 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 May 5, 2026.
This Fareboom deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Thu 9/178:00 pm
SGN
- PHL
1 stop24h 00m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$956
This CrystalTravel deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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.
Sun 10/118:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Tue 11/248:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$965
This Fareboom deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 pm
PHL
- SGN
1 stop23h 25m
Qatar Airways
Tue 11/178:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$967
This CrystalTravel deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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.
Sun 11/87:50 pm
PHL
- SGN
1 stop23h 25m
Qatar Airways
Sun 11/158:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$996
This Fareboom deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Sat 10/318:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$1,007
This Justfly.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Fri 9/188:00 pm
SGN
- PHL
1 stop24h 00m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$1,013
This Justfly.com deal was found by Cheapflights users on 5/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:50 pm
PHL
- SGN
1 stop23h 25m
Qatar Airways
Sat 11/218:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,024
This Fareboom deal was found by Cheapflights users on 5/5. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Sat 9/268:00 pm
SGN
- PHL
1 stop24h 00m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,036
This IEagle deal was found by Cheapflights users on 5/5. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:30 pm
PHL
- SGN
1 stop24h 10m
Qatar Airways
Sat 10/318:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$1,049
This Justfly.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 9/198:30 pm
PHL
- SGN
1 stop30h 20m
Qatar Airways
Sat 10/38:00 pm
SGN
- PHL
1 stop24h 00m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,053
This FlightHub deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 11/193:30 pm
PHL
- HAN
2 stops40h 15m
Multiple Airlines
Sat 11/287:10 pm
HAN
- PHL
1 stop25h 50m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,156
This IEagle deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 11/197:50 pm
PHL
- HAN
1 stop35h 55m
Qatar Airways
Sat 11/287:10 pm
HAN
- PHL
1 stop25h 50m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$1,180
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 May 5, 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 May 5, 2026.
This Korean Air deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 9/89:40 am
PHL
- SGN
2 stops39h 55m
Korean Air
Tue 9/227:30 am
SGN
- PHL
2 stops44h 44m
Korean Air
Deal found 5/2![Korean Air logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/2911:39 am
PHL
- SGN
2 stops47h 11m
United Airlines
Mon 11/211:05 pm
SGN
- PHL
2 stops25h 20m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,187
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/266:13 pm
PHL
- SGN
2 stops42h 02m
Delta
Thu 10/157:30 am
SGN
- PHL
2 stops26h 26m
Delta
Deal found 4/30![Delta logo]()
$1,212
This Qatar Airways deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/298:50 pm
PHL
- SGN
1 stop23h 25m
Qatar Airways
Mon 11/28:55 am
SGN
- PHL
1 stop36h 05m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,224
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/158:28 am
PHL
- HAN
2 stops35h 12m
Etihad Airways
Mon 6/228:40 pm
HAN
- PHL
2 stops34h 20m
Etihad Airways
Deal found 4/30![Etihad Airways logo]()
$1,376
This Trip.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:35 pm
PHL
- HAN
3 stops54h 20m
Multiple Airlines
Sat 6/131:55 am
HAN
- PHL
3 stops63h 32m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,739
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/306:15 am
PHL
- SGN
3 stops28h 50m
United Airlines
Wed 10/2811:05 pm
SGN
- PHL
2 stops29h 17m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 7/296:00 am
PHL
- SGN
3 stops29h 05m
United Airlines
Mon 8/3111:15 pm
SGN
- PHL
3 stops48h 08m
United Airlines
Deal found 5/4![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 9/76:16 am
PHL
- SGN
3 stops28h 49m
United Airlines
Wed 9/3011:15 pm
SGN
- PHL
2 stops30h 37m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,191
This Ovago deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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.
Thu 6/182:27 pm
PHL
- HAN
2 stops29h 48m
Qatar Airways
Tue 6/307:30 pm
HAN
- PHL
2 stops35h 38m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$1,442
This Ovago deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/162:27 pm
PHL
- HAN
2 stops29h 48m
Qatar Airways
Tue 6/237:30 pm
HAN
- PHL
2 stops32h 17m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$1,442
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 9/136:44 pm
PHL
- SGN
3 stops40h 21m
United Airlines
Fri 9/187:00 am
SGN
- PHL
3 stops27h 37m
United Airlines
Deal found 5/2![United Airlines logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/116:00 am
PHL
- SGN
3 stops29h 05m
United Airlines
Wed 9/307:00 am
SGN
- PHL
3 stops27h 10m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,242
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Wed 5/136:00 am
PHL
- HAN
2 stops25h 10m
Multiple Airlines
Thu 5/213:40 pm
HAN
- PHL
3 stops30h 04m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,910
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Fri 9/46:00 am
PHL
- SGN
3 stops29h 05m
United Airlines
Thu 9/177:00 am
SGN
- PHL
3 stops28h 50m
United Airlines
Deal found 5/5![United Airlines logo]()
$1,242
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:00 am
PHL
- HAN
2 stops25h 10m
Multiple Airlines
Mon 6/223:40 pm
HAN
- PHL
3 stops29h 29m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$2,048
This Mytrip deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:06 pm
PHL
- HAN
3 stops35h 24m
Multiple Airlines
Sun 7/195:50 pm
HAN
- PHL
3 stops28h 18m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$2,244
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:00 am
PHL
- HAN
2 stops29h 15m
United Airlines
Sun 7/1911:35 pm
HAN
- PHL
3 stops40h 56m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,767
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:00 am
PHL
- HAN
3 stops27h 35m
Multiple Airlines
Thu 7/25:50 pm
HAN
- PHL
3 stops28h 18m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$2,457
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/19:25 am
PHL
- HAN
2 stops49h 50m
United Airlines
Sun 8/1611:35 pm
HAN
- PHL
3 stops47h 48m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,910
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/186:00 am
PHL
- HAN
2 stops29h 15m
United Airlines
Tue 6/3011:35 pm
HAN
- PHL
3 stops40h 56m
United Airlines
Deal found 5/3![United Airlines logo]()
$2,244
Last-minute flights from Philadelphia to VietnamDiscover last-minute flight deals from Philadelphia to Vietnam. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Vietnam. Data last updated May 5, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/76:58 pm
PHL
- SGN
2 stops27h 57m
Multiple Airlines
Thu 5/1412:50 pm
SGN
- PHL
2 stops27h 45m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,271
This oojo deal was found by Cheapflights users on 5/5. 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.
Thu 5/78:36 am
PHL
- SGN
2 stops38h 29m
Cathay Pacific
Mon 5/2511:05 am
SGN
- PHL
2 stops30h 55m
Cathay Pacific
Deal found 5/5![Cathay Pacific logo]()
$1,403
This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/76:58 pm
PHL
- SGN
2 stops27h 57m
Multiple Airlines
Sun 5/241:50 am
SGN
- PHL
2 stops38h 45m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,412
This Qatar Airways deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/83:25 pm
PHL
- SGN
2 stops35h 25m
Multiple Airlines
Mon 5/258:00 pm
SGN
- PHL
2 stops36h 33m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,210
This Fareboom deal was found by Cheapflights users on 5/5. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:58 pm
PHL
- SGN
2 stops28h 17m
STARLUX Airlines
Mon 5/256:05 pm
SGN
- PHL
2 stops46h 30m
STARLUX Airlines
Deal found 5/5![STARLUX Airlines logo]()
$1,385
This IEagle deal was found by Cheapflights users on 5/5. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:58 pm
PHL
- SGN
2 stops29h 42m
Multiple Airlines
Mon 5/113:45 pm
SGN
- PHL
2 stops25h 17m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,391
This IEagle deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Sun 5/106:58 pm
PHL
- SGN
2 stops27h 57m
Multiple Airlines
Tue 5/193:45 pm
SGN
- PHL
2 stops24h 50m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,354
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:25 am
PHL
- SGN
2 stops36h 40m
Multiple Airlines
Sun 6/141:35 pm
SGN
- PHL
2 stops29h 03m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,382
This KAYAK deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/108:36 am
PHL
- SGN
2 stops28h 44m
Cathay Pacific
Tue 5/196:55 am
SGN
- PHL
2 stops25h 03m
Cathay Pacific
Deal found 5/2![Cathay Pacific logo]()
$1,431
This Justfly.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:25 pm
PHL
- HAN
2 stops28h 50m
Multiple Airlines
Sun 6/71:55 am
HAN
- PHL
2 stops30h 38m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,224
This Gotogate deal was found by Cheapflights users on 5/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:25 pm
PHL
- HAN
2 stops28h 50m
Multiple Airlines
Tue 6/91:55 am
HAN
- PHL
2 stops30h 38m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,310
This KAYAK deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/182:27 pm
PHL
- HAN
2 stops29h 48m
Qatar Airways
Tue 6/307:30 pm
HAN
- PHL
2 stops35h 38m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$1,441
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 May 5, 2026.
Search for one-way flight options from Philadelphia to Vietnam. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Expedia deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 am
PHL
- SGN
2 stops29h 15m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$547
This Philippine Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:04 pm
PHL
- SGN
2 stops27h 26m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$554
This Orbitz deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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.
Tue 10/275:56 pm
PHL
- SGN
2 stops41h 54m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$567
This CrystalTravel deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/198:20 am
PHL
- SGN
2 stops26h 40m
Japan Airlines
Deal found 5/4![Japan Airlines logo]()
$578
This BusinessClass deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am
PHL
- SGN
2 stops27h 50m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$582
This Delta deal was found by Cheapflights users on 5/5. 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.
Mon 8/245:15 am
PHL
- SGN
2 stops31h 00m
Delta
Deal found 5/5![Delta logo]()
$596
This FlightHub deal was found by Cheapflights users on 5/5. 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.
Tue 9/19:16 am
PHL
- SGN
2 stops33h 09m
Japan Airlines
Deal found 5/5![Japan Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 10/226:00 am
PHL
- SGN
2 stops30h 15m
Delta
Deal found 5/4![Delta logo]()
$601
This Delta deal was found by Cheapflights users on 5/5. 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.
Sun 8/237:09 pm
PHL
- SGN
2 stops40h 01m
Delta
Deal found 5/5![Delta logo]()
$607
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 9/16:00 am
PHL
- SGN
3 stops29h 05m
United Airlines
Deal found 5/4![United Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 8/1010:32 am
PHL
- SGN
2 stops24h 23m
United Airlines
Deal found 5/5![United Airlines logo]()
$609
This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
PHL
- SGN
2 stops31h 15m
ANA
Deal found 5/4![ANA logo]()
$610
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 May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $956 (Fareboom) |
One-way from | $547 (Expedia) |
Popular in | June |
Cheapest in | March |
Average price | $1,227 |
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 May 5, 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
Tue 9/8
9:40 am-12:35 pm
2 stops39h 55m
Ho Chi Minh City
Tue 9/22
7:30 am-5:14 pm
2 stops44h 44m
$1,177
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Thu 10/29
11:39 am-9:50 pm
2 stops47h 11m
Ho Chi Minh City
Mon 11/2
11:05 pm-12:25 pm
2 stops25h 20m
$1,187
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Wed 9/30
6:15 am-10:05 pm
3 stops28h 50m
Ho Chi Minh City
Wed 10/28
11:05 pm-5:22 pm
2 stops29h 17m
$1,191
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Wed 7/29
6:00 am-10:05 pm
3 stops29h 05m
Ho Chi Minh City
Mon 8/31
11:15 pm-12:23 pm
3 stops48h 08m
$1,191
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Mon 9/7
6:16 am-10:05 pm
3 stops28h 49m
Ho Chi Minh City
Wed 9/30
11:15 pm-6:52 pm
2 stops30h 37m
$1,191
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sat 9/26
6:13 pm-11:15 pm
2 stops42h 02m
Ho Chi Minh City
Thu 10/15
7:30 am-10:56 pm
2 stops26h 26m
$1,212
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Thu 10/29
8:50 pm-7:15 am
1 stop23h 25m
Ho Chi Minh City
Mon 11/2
8:55 am-9:00 am
1 stop36h 05m
$1,224
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Sun 9/13
6:44 pm-10:05 pm
3 stops40h 21m
Ho Chi Minh City
Fri 9/18
7:00 am-11:37 pm
3 stops27h 37m
$1,242
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Fri 9/11
6:00 am-10:05 pm
3 stops29h 05m
Ho Chi Minh City
Wed 9/30
7:00 am-11:10 pm
3 stops27h 10m
$1,242
PhiladelphiaHo Chi Minh City
PHL - SGN
PHLSGN
Philadelphia
Fri 9/4
6:00 am-10:05 pm
3 stops29h 05m
Ho Chi Minh City
Thu 9/17
7:00 am-12:50 am
3 stops28h 50m
$1,242
Showing 1-10 of 40 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
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.
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 April is currently the most expensive (average of $894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Vietnam
Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Japan Airlines,Delta, andQatar Airways 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.
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Crew
8.7
Entertainment
7.8
Overall
8.3
Food
7.7
Boarding
8.4
Comfort
8.2
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 May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Philadelphia to Vietnam flights
Consider these flights traveling from Philadelphia to Vietnam.
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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$535 | Average$1,006 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$710 | Average$949 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$790 | Average$1,190 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$892 | Average$1,065 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$921 | Average$1,081 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$943 | Average$1,333 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$964 | Average$1,365 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$969 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,036 | Average$1,098 | FlexibilityNo cancel fee | On-time79% |