Vietnam

$345+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SGN
Dec 20 — Dec 271
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Find 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 November 20, 2025.

This Ovago deal was found by Cheapflights users on 11/18. 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.
Wed 11/196:00 amPHL - SGN
2 stops51h 50mANA
Mon 12/1511:05 pmSGN - PHL
2 stops27h 02mANA
Deal found 11/18$1,007
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/26:30 amPHL - SGN
2 stops51h 20mUnited Airlines
Fri 1/166:00 amSGN - PHL
2 stops27h 52mUnited Airlines
Deal found 11/18$1,030
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:25 amPHL - SGN
2 stops28h 30mUnited Airlines
Sun 11/3011:05 pmSGN - PHL
2 stops46h 30mUnited Airlines
Deal found 11/19$1,034
This United Airlines deal was found by Cheapflights users on 11/20. 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 11/218:08 amPHL - SGN
2 stops28h 07mUnited Airlines
Fri 11/287:30 amSGN - PHL
2 stops27h 39mUnited Airlines
Deal found 11/20$1,056
This Ovago deal was found by Cheapflights users on 11/19. 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.
Mon 12/15:30 pmPHL - SGN
2 stops25h 45mQatar Airways
Sun 12/77:35 pmSGN - PHL
2 stops49h 45mQatar Airways
Deal found 11/19$1,075
This United Airlines deal was found by Cheapflights users on 11/18. 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 11/196:25 pmPHL - SGN
2 stops40h 30mUnited Airlines
Mon 12/156:00 amSGN - PHL
3 stops29h 22mUnited Airlines
Deal found 11/18$1,144
This FlightHub deal was found by Cheapflights users on 11/19. 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 11/237:30 pmPHL - SGN
1 stop29h 35mQatar Airways
Tue 11/254:40 pmSGN - PHL
2 stops52h 25mQatar Airways
Deal found 11/19$1,150
This Yatra.com deal was found by Cheapflights users on 11/19. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:30 amPHL - HAN
2 stops28h 35mANA
Fri 12/1912:25 amHAN - PHL
2 stops33h 06mANA
Deal found 11/19$1,574
This oojo deal was found by Cheapflights users on 11/18. 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 11/226:18 pmPHL - HAN
2 stops28h 17mChina Airlines
Mon 11/245:30 pmHAN - PHL
2 stops24h 17mChina Airlines
Deal found 11/18$1,693
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:35 pmPHL - HAN
3 stops31h 00mMultiple Airlines
Mon 11/243:40 pmHAN - PHL
3 stops35h 07mMultiple Airlines
Deal found 11/18$1,749
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/106:15 amPHL - HAN
2 stops28h 50mUnited Airlines
Fri 12/1912:25 amHAN - PHL
3 stops36h 20mUnited Airlines
Deal found 11/19$1,771
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:40 pmPHL - HAN
1 stop23h 15mAmerican Airlines
Sat 12/207:10 pmHAN - PHL
1 stop25h 50mAmerican Airlines
Deal found 11/19$1,863

Cheap flight deals from Philadelphia to Vietnam

Keep the following information in mind while searching for Philadelphia to Vietnam flight deals. Data was last updated November 20, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$894
(Korean Air)

One-way from

$345
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,110
Provider with most accurate pricing for Philadelphia-Vietnam flight deals.
Provider most trusted by Cheapflights users for Philadelphia-Vietnam flights.
From Philadelphia to Vietnam
One-way flight from Philadelphia to Vietnam
Highest demand for flights based on searches. 12% potential increase in price ($176 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in November 2025

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 November 20, 2025.
Use the filters below to find and compare flights from Philadelphia to Vietnam that are best for you.

Fly from

Philadelphia

Fly to

Vietnam

Route

Depart

Return

Price

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Wed 1/14

6:02 am-9:45 pm

2 stops27h 43m

Hanoi Noibai

Tue 2/3

11:05 pm-4:50 pm

2 stops29h 45m

$894

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Wed 4/8

8:00 am-9:55 pm

2 stops26h 55m

Ho Chi Minh City

Wed 4/22

7:00 am-11:40 pm

3 stops27h 40m

$997

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Wed 2/18

8:02 pm-10:55 pm

3 stops38h 53m

Ho Chi Minh City

Wed 4/1

7:00 am-12:10 am

3 stops28h 10m

$1,001

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 2/3

5:50 pm-10:55 pm

3 stops41h 05m

Ho Chi Minh City

Tue 2/24

6:00 am-7:11 pm

2 stops25h 11m

$1,010

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 2/1

8:05 am-10:55 pm

3 stops50h 50m

Ho Chi Minh City

Tue 2/24

6:00 am-7:11 pm

2 stops25h 11m

$1,010

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 3/17

8:50 pm-1:05 pm

1 stop29h 15m

Ho Chi Minh City

Tue 5/19

9:20 am-9:00 am

1 stop34h 40m

$1,012

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Wed 1/14

6:30 am-11:05 pm

2 stops28h 35m

Hanoi Noibai

Mon 2/2

12:25 am-9:51 pm

2 stops33h 26m

$1,019

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Thu 1/15

5:50 pm-10:55 pm

3 stops41h 05m

Ho Chi Minh City

Tue 2/3

11:05 pm-10:59 pm

2 stops35h 54m

$1,030

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 12/2

6:30 am-9:50 pm

2 stops51h 20m

Ho Chi Minh City

Fri 1/16

6:00 am-9:52 pm

2 stops27h 52m

$1,030

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Mon 1/26

5:00 pm-10:55 pm

3 stops41h 55m

Ho Chi Minh City

Sat 2/7

11:05 pm-12:07 pm

2 stops25h 02m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 32 results
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  • Most accurate provider: When it comes to deals on Philadelphia-Vietnam flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Philadelphia-Vietnam flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Philadelphia-Vietnam flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Vietnam flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Vietnam flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $851). 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.

What is the cheapest time of day to fly from PHL to VN?

Find hourly flight availability from Philadelphia to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Philadelphia to Vietnam by exploring options for tickets in the evening.

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 November 20, 2025.
Read reviews from past customers who have flown ANA, Delta, and Qatar 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.
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
8.4
Very good
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
8.4
Very good

Overall

8.4

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

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 26h 55m. Korean Air provides one of the quickest options available for as low as $997. 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 Japan Airlines, with whom users have recently found tickets for as low as $487. However, be on the lookout for offers from American 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 $851). 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

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Alternative routes for Philadelphia to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Philadelphia to Vietnam

Discover the top 10 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$568Average$1,092FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$890Average$1,270FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$893Average$1,082FlexibilityNo cancel feeOn-timeN/A
ANACheapest$938Average$1,132FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$963Average$1,341FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$973Average$1,352FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$1,002Average$1,081FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$1,051Average$1,190FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,059Average$1,267FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$1,332Average$1,537FlexibilityNo cancel feeOn-time72%

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