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$402+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
1 adult, Economy
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Cheap flight deals from Philadelphia to Vietnam

Cheapest flights from Philadelphia to Vietnam
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 March 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/28. 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.
Mon 3/97:45 pm
PHL
-
SGN
3 stops40h 10m
United Airlines
Mon 5/257:00 am
SGN
-
PHL
3 stops37h 39m
United Airlines
Deal found 2/28$756
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/236:17 am
PHL
-
SGN
3 stops28h 48m
United Airlines
Sat 5/27:00 am
SGN
-
PHL
3 stops28h 50m
United Airlines
Deal found 2/26$768
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Mon 3/25:00 pm
PHL
-
SGN
3 stops65h 55m
United Airlines
Mon 5/257:00 am
SGN
-
PHL
3 stops33h 31m
United Airlines
Deal found 2/28$769
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Fri 4/246:17 am
PHL
-
SGN
3 stops28h 48m
United Airlines
Sat 5/97:00 am
SGN
-
PHL
3 stops39h 48m
United Airlines
Deal found 2/27$771
This Ovago deal was found by Cheapflights users on 2/27. 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.
Fri 4/246:17 am
PHL
-
SGN
2 stops28h 48m
Multiple Airlines
Fri 5/87:00 am
SGN
-
PHL
2 stops39h 49m
Multiple Airlines
Deal found 2/27$787
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:00 am
PHL
-
SGN
3 stops49h 05m
United Airlines
Thu 5/77:00 am
SGN
-
PHL
3 stops28h 59m
United Airlines
Deal found 2/27$809
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:55 pm
PHL
-
SGN
3 stops40h 10m
United Airlines
Sat 5/97:00 am
SGN
-
PHL
3 stops37h 59m
United Airlines
Deal found 2/27$812
This Gurufare deal was found by Cheapflights users on 2/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:04 am
PHL
-
SGN
2 stops52h 51m
ANA
Thu 5/77:00 am
SGN
-
PHL
2 stops28h 50m
ANA
Deal found 2/27$813
This United Airlines deal was found by Cheapflights users on 2/26. 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 9/68:30 pm
PHL
-
HAN
2 stops38h 45m
United Airlines
Thu 9/1011:35 pm
HAN
-
PHL
2 stops52h 55m
United Airlines
Deal found 2/26$904
This FlightHub deal was found by Cheapflights users on 2/28. 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.
Tue 4/141:27 pm
PHL
-
HAN
2 stops46h 08m
ANA
Tue 4/2111:55 pm
HAN
-
PHL
2 stops36h 04m
ANA
Deal found 2/28$929
This Trip.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:47 pm
PHL
-
HAN
2 stops35h 03m
Multiple Airlines
Thu 5/75:50 pm
HAN
-
PHL
2 stops47h 12m
Multiple Airlines
Deal found 2/26$1,009
This STARLUX Airlines deal was found by Cheapflights users on 3/1. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:47 pm
PHL
-
HAN
2 stops28h 23m
STARLUX Airlines
Wed 4/225:50 pm
HAN
-
PHL
2 stops47h 12m
STARLUX Airlines
Deal found 3/1$1,019

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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$768
(United Airlines)

One-way from

$402
(Gurufare)

Popular in

June

Cheapest in

March

Average price

$1,024
Provider with most accurate pricing for Philadelphia-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Ho Chi Minh City flights.
Search Deals
From Philadelphia to Vietnam
Search Deals
One-way flight from Philadelphia to Vietnam
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 2, 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

Price

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 8/18

10:28 am-9:55 pm

2 stops24h 27m

Ho Chi Minh City

Wed 9/23

11:15 pm-5:16 am

3 stops41h 01m

$837

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 3/22

6:30 am-10:55 pm

3 stops53h 25m

Ho Chi Minh City

Thu 4/30

7:00 am-12:14 pm

3 stops40h 14m

$866

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Mon 4/6

6:55 pm-10:05 pm

3 stops40h 10m

Ho Chi Minh City

Fri 4/24

7:00 am-8:15 am

2 stops36h 15m

$900

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 4/12

2:55 pm-9:55 pm

2 stops44h 00m

Ho Chi Minh City

Sun 4/19

7:00 am-10:28 am

3 stops38h 28m

$910

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Mon 4/13

6:12 am-12:15 am

2 stops31h 03m

Ho Chi Minh City

Mon 4/20

7:00 am-12:17 pm

3 stops40h 17m

$925

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Wed 4/1

11:36 am-10:05 pm

3 stops47h 29m

Ho Chi Minh City

Wed 4/15

7:00 am-11:43 am

3 stops39h 43m

$964

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 4/5

7:36 pm-10:10 pm

2 stops39h 34m

Ho Chi Minh City

Sun 4/12

7:30 am-4:11 pm

2 stops43h 41m

$1,022

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Mon 4/13

8:46 am-9:50 pm

2 stops26h 04m

Hanoi Noibai

Mon 4/20

11:20 pm-2:25 pm

2 stops26h 05m

$1,042

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Fri 3/27

6:25 pm-10:10 pm

2 stops40h 45m

Ho Chi Minh City

Fri 4/3

1:55 pm-8:52 pm

2 stops41h 57m

$1,067

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 8/2

9:25 am-12:15 am

2 stops51h 50m

Ho Chi Minh City

Wed 8/19

7:00 am-12:23 pm

3 stops40h 23m

$1,087

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 41 resultsSorted by cheapest first
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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.
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

What is the cheapest month to book a flight from Philadelphia to Vietnam?

Currently, July is the cheapest month in which you can book a flight from Philadelphia to Vietnam (average of $540). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $860). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated March 2, 2026.
Read reviews from past customers who have flown ANA, Japan Airlines, and Delta 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.
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very good
1,108 reviews
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Japan Airlines
8.3
Very good
1,719 reviews
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Delta
7.9
Good
8,242 reviews
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
Qatar Airways
7.4
Good
3,745 reviews
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
United Airlines
7.4
Good
9,378 reviews
ANA
8.4
Very good
1,108 reviews

Comfort

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Food

7.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

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.

  • What airport do you fly from for flights from Philadelphia to Vietnam?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Vietnam from Philadelphia.

  • How long is the flight from Philadelphia to Vietnam?

    A quick flight from Philadelphia to Vietnam can take about 24h 27m. United Airlines provides one of the quickest options available for as low as $837. Airlines will cover a distance of 8926 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Philadelphia to Vietnam one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $369. However, be on the lookout for offers from United Airlines and Qatar Airways, as they are both options that can get you from Philadelphia to Vietnam for a low price.

  • Can I find deals for flights from Philadelphia to Vietnam that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Vietnam.

  • Can I find deals for business class flights from Philadelphia to Vietnam?

    Yes. Cheapflights offers flight deals from Philadelphia to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Vietnam?

    Currently, July is the cheapest month in which you can book a flight from Philadelphia to Vietnam (average of $540). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $860). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 March 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$535Average$1,006FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$710Average$949FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$747Average$1,220FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$911Average$1,297FlexibilityNo cancel feeOn-time68%
ANACheapest$913Average$1,105FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$921Average$1,076FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$964Average$1,271FlexibilityNo cancel feeOn-time71%
STARLUX AirlinesCheapest$969Average$1,082FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,041Average$1,098FlexibilityNo cancel feeOn-time79%

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