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

The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $642. However, be on the lookout for offers from Asiana Airlines and American Airlines, as they are both options that can get you from Philadelphia to Vietnam for a low price.

What are the most popular airlines that fly from Philadelphia to Vietnam?

American Airlines, Cathay Pacific and Delta are the most popular airlines when flying from Philadelphia to Vietnam.

How far in advance should I book a flight from Philadelphia to Vietnam?

To save up to 54% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to Vietnam from $1,205 1-2 weeks out and tickets from $1,205 for flights departing within the next 72 hours.

What is the cheapest month to fly from Philadelphia to Vietnam?

The best pricing can be found in the month of September. Prices to Vietnam from Philadelphia average $1,327. You can even find prices in September for less than $1,327, as users have found deals to Vietnam from as low as $1,008. The month of June appears to be one of the more expensive times to travel to Vietnam from Philadelphia. Flying in the targeted month can save you up to 33%.

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% 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.

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.

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.

$1,335+ Flights from Philadelphia to Vietnam - Compare & Save Big

Q: 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 $921). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $1,538). 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.

Q: E

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Q: E

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Vietnam as you normally would.

Q: E

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.

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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

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$1,018 (oojo)
One-way from	$614 (EVA Air)
Popular in	June
Cheapest in	September
Average price	$1,370

Provider with most accurate pricing for Philadelphia-Vietnam flight deals.

Search Deals

Provider most trusted by Cheapflights users for Philadelphia-Vietnam 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. 16% potential increase in price ($270 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

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 May 1, 2025.

Mon 9/86:58 pmPHL - SGN

2 stops34h 22mChina Airlines

Tue 9/3010:50 amSGN - PHL

2 stops30h 10mChina Airlines

Deal found 4/30

$1,018

Sat 5/38:40 pmPHL - HAN

1 stop23h 35mQatar Airways

Wed 5/288:45 amHAN - PHL

1 stop35h 15mQatar Airways

Deal found 4/29

$1,042

Mon 5/128:45 pmPHL - SGN

1 stop23h 55mQatar Airways

Mon 7/149:20 amSGN - PHL

1 stop34h 40mQatar Airways

Deal found 4/30

$1,057

Tue 11/186:35 pmPHL - SGN

2 stops27h 30mEVA Air

Wed 2/1812:45 pmSGN - PHL

2 stops40h 46mEVA Air

Deal found 4/30

$1,062

Sat 10/46:35 pmPHL - SGN

2 stops28h 05mMultiple Airlines

Sat 11/85:50 pmSGN - PHL

2 stops24h 11mMultiple Airlines

Deal found 4/29

$1,091

Mon 11/176:10 amPHL - SGN

2 stops27h 40mANA

Mon 12/111:05 pmSGN - PHL

2 stops34h 27mANA

Deal found 4/30

$1,107

Sun 10/56:00 amPHL - SGN

2 stops29h 05mDelta

Tue 11/118:05 amSGN - PHL

2 stops28h 18mDelta

Deal found 4/29

$1,115

Mon 11/31:00 pmPHL - SGN

3 stops45h 55mUnited Airlines

Mon 12/111:05 pmSGN - PHL

2 stops51h 17mUnited Airlines

Deal found 4/29

$1,119

Sat 5/36:21 amPHL - HAN

2 stops48h 44mMultiple Airlines

Wed 5/289:35 amHAN - PHL

2 stops31h 55mMultiple Airlines

Deal found 4/29

$1,132

Fri 10/109:45 amPHL - SGN

2 stops25h 15mAmerican Airlines

Mon 10/2011:20 pmSGN - PHL

2 stops27h 53mAmerican Airlines

Deal found 4/30

$1,259

Wed 7/169:21 pmPHL - SGN

2 stops56h 59mCathay Pacific

Thu 8/2811:05 amSGN - PHL

2 stops38h 49mCathay Pacific

Deal found 4/29

$1,426

Wed 7/166:45 amPHL - SGN

2 stops29h 30mKorean Air

Thu 8/2811:45 pmSGN - PHL

2 stops35h 42mKorean Air

Deal found 4/30

$1,457

Best flights from Philadelphia to Vietnam
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 1, 2025.

Mon 9/86:58 pmPHL - SGN

2 stops34h 22mChina Airlines

Mon 9/292:05 amSGN - PHL

2 stops38h 55mChina Airlines

Deal found 4/30

$1,018

Sat 5/38:40 pmPHL - HAN

1 stop23h 35mQatar Airways

Wed 5/288:45 amHAN - PHL

1 stop35h 15mQatar Airways

Deal found 4/29

$1,042

Wed 10/16:58 pmPHL - SGN

2 stops29h 42mEVA Air

Tue 11/41:55 amSGN - PHL

2 stops40h 06mEVA Air

Deal found 4/29

$1,076

Sat 10/46:35 pmPHL - SGN

2 stops28h 05mMultiple Airlines

Sat 11/85:50 pmSGN - PHL

2 stops24h 11mMultiple Airlines

Deal found 4/29

$1,091

Thu 8/146:05 amPHL - SGN

2 stops28h 50mANA

Mon 9/17:00 amSGN - PHL

2 stops28h 14mANA

Deal found 4/29

$1,110

Sun 10/56:00 amPHL - SGN

2 stops29h 05mDelta

Wed 11/58:05 amSGN - PHL

2 stops28h 18mDelta

Deal found 4/29

$1,115

Thu 9/116:30 amPHL - SGN

2 stops28h 25mUnited Airlines

Sat 10/2511:15 pmSGN - PHL

3 stops41h 14mUnited Airlines

Deal found 4/29

$1,120

Fri 10/109:45 amPHL - SGN

2 stops25h 15mAmerican Airlines

Mon 10/2011:20 pmSGN - PHL

2 stops27h 53mAmerican Airlines

Deal found 4/30

$1,259

Wed 7/169:21 pmPHL - SGN

2 stops56h 59mCathay Pacific

Thu 8/2811:05 amSGN - PHL

2 stops38h 49mCathay Pacific

Deal found 4/29

$1,426

Wed 7/166:45 amPHL - SGN

2 stops29h 30mKorean Air

Thu 8/2811:45 pmSGN - PHL

2 stops35h 42mKorean Air

Deal found 4/30

$1,457

Fri 10/39:45 amPHL - SGN

2 stops27h 30mAir Canada

Wed 11/57:30 amSGN - PHL

2 stops27h 26mAir Canada

Deal found 4/29

$1,489

Sat 5/246:00 amPHL - HAN

2 stops46h 25mTurkish Airlines

Fri 6/611:05 pmHAN - PHL

2 stops45h 50mTurkish Airlines

Deal found 4/29

$1,528

Last-minute flights from Philadelphia to Vietnam
Discover last-minute flight deals from Philadelphia to Vietnam. Data last updated May 1, 2025 and is based on user searches.

Sat 5/38:40 pmPHL - HAN

1 stop23h 35mQatar Airways

Wed 5/288:45 amHAN - PHL

1 stop35h 15mQatar Airways

Deal found 4/29

$1,042

Sat 5/36:21 amPHL - HAN

2 stops48h 44mMultiple Airlines

Wed 5/289:35 amHAN - PHL

2 stops31h 55mMultiple Airlines

Deal found 4/29

$1,132

Sat 5/36:15 amPHL - SGN

2 stops28h 40mANA

Mon 5/511:15 pmSGN - PHL

2 stops25h 50mANA

Deal found 4/29

$1,469

Mon 5/128:45 pmPHL - SGN

1 stop23h 55mQatar Airways

Mon 7/149:20 amSGN - PHL

1 stop34h 40mQatar Airways

Deal found 4/30

$1,057

Mon 5/126:53 pmPHL - SGN

2 stops29h 47mEVA Air

Sun 7/131:50 amSGN - PHL

2 stops38h 35mEVA Air

Deal found 4/29

$1,318

Thu 5/157:45 amPHL - SGN

2 stops30h 50mMultiple Airlines

Sun 6/89:30 amSGN - PHL

3 stops32h 00mMultiple Airlines

Deal found 4/30

$1,182

Thu 5/155:08 pmPHL - HAN

3 stops36h 37mChina Southern

Wed 5/2111:45 amHAN - PHL

2 stops32h 15mChina Southern

Deal found 4/29

$1,613

Thu 5/155:08 pmPHL - SGN

3 stops54h 52mChina Southern

Sat 6/72:35 amSGN - PHL

2 stops41h 41mChina Southern

Deal found 4/30

$1,787

Thu 5/158:45 pmPHL - SGN

1 stop30h 05mAmerican Airlines

Sun 6/88:00 pmSGN - PHL

1 stop24h 00mAmerican Airlines

Deal found 4/30

$1,885

Wed 5/214:57 pmPHL - SGN

2 stops27h 28mAir France

Wed 6/259:25 amSGN - PHL

2 stops42h 24mAir France

Deal found 4/29

$1,998

Sat 5/246:00 amPHL - HAN

2 stops46h 25mTurkish Airlines

Fri 6/611:05 pmHAN - PHL

2 stops45h 50mTurkish Airlines

Deal found 4/29

$1,528

Sat 5/248:45 pmPHL - HAN

1 stop23h 30mAmerican Airlines

Fri 6/67:30 pmHAN - PHL

1 stop24h 30mAmerican Airlines

Deal found 4/30

$2,311

One-way flights from Philadelphia to Vietnam
Search for one-way flight options from Philadelphia to Vietnam. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 10/16:58 pmPHL - SGN

2 stops29h 42mMultiple Airlines

Deal found 4/29

$614

Tue 5/208:45 pmPHL - SGN

1 stop23h 55mQatar Airways

Deal found 4/30

$642

Tue 7/16:20 pmPHL - HAN

3 stops39h 35mMultiple Airlines

Deal found 4/30

$753

Tue 7/19:10 pmPHL - HAN

2 stops37h 50mAsiana Airlines

Deal found 4/30

$922

Wed 10/18:30 pmPHL - SGN

1 stop24h 10mAmerican Airlines

Deal found 4/30

$957

Wed 10/16:52 pmPHL - SGN

3 stops42h 23mUnited Airlines

Deal found 4/29

$973

Tue 6/39:45 amPHL - SGN

2 stops27h 30mAir Canada

Deal found 4/30

$981

Mon 6/96:59 pmPHL - SGN

2 stops29h 41mEVA Air

Deal found 4/29

$1,152

Thu 6/124:01 pmPHL - SGN

3 stops35h 29mChina Southern

Deal found 4/29

$1,364

Tue 7/18:40 pmPHL - HAN

1 stop23h 35mQatar Airways

Deal found 4/30

$2,097

Cheapflights Fare Finder

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

Mon 9/8

6:58 pm-4:20 pm

2 stops34h 22m

Ho Chi Minh City

Mon 9/29

2:05 am-6:00 am

2 stops38h 55m

$1,018

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 5/3

8:40 pm-7:15 am

1 stop23h 35m

Hanoi Noibai

Wed 5/28

8:45 am-9:00 am

1 stop35h 15m

$1,042

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Mon 5/12

8:45 pm-7:40 am

1 stop23h 55m

Ho Chi Minh City

Mon 7/14

9:20 am-9:00 am

1 stop34h 40m

$1,057

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Wed 10/1

6:58 pm-11:40 am

2 stops29h 42m

Ho Chi Minh City

Tue 11/4

1:55 am-6:01 am

2 stops40h 06m

$1,076

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sat 10/4

6:35 pm-9:40 am

2 stops28h 05m

Ho Chi Minh City

Sat 11/8

5:50 pm-6:01 am

2 stops24h 11m

$1,091

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Thu 8/14

6:05 am-9:55 pm

2 stops28h 50m

Ho Chi Minh City

Mon 9/1

7:00 am-12:14 am

2 stops28h 14m

$1,110

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 10/5

6:00 am-10:05 pm

2 stops29h 05m

Ho Chi Minh City

Tue 11/11

8:05 am-12:23 am

2 stops28h 18m

$1,115

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Thu 9/11

6:30 am-9:55 pm

2 stops28h 25m

Ho Chi Minh City

Sat 10/25

11:15 pm-5:29 am

3 stops41h 14m

$1,120

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 5/3

6:21 am-6:05 pm

2 stops48h 44m

Hanoi Noibai

Wed 5/28

9:35 am-6:30 am

2 stops31h 55m

$1,132

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Fri 10/10

9:45 am-10:00 pm

2 stops25h 15m

Ho Chi Minh City

Mon 10/20

11:20 pm-4:13 pm

2 stops27h 53m

$1,259

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 35 results

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% 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, March is the cheapest month in which you can book a flight from Philadelphia to Vietnam (average of $921). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $1,538). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Vietnam as you normally would.

Rainfall in Vietnam by month

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Read through reviews of airlines operating flights from Philadelphia to Vietnam, such as EVA Air, Korean Air and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very good

1,186 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Korean Air

8.4

Very good

1,068 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very good

1,464 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

China Airlines

8.3

Very good

732 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

ANA

8.3

Very good

852 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

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.
What are the cheapest airlines to fly from Philadelphia to Vietnam one-way?
The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $642. However, be on the lookout for offers from Asiana Airlines and American Airlines, 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, March is the cheapest month in which you can book a flight from Philadelphia to Vietnam (average of $921). Flying from Philadelphia to Vietnam in June is currently the most expensive (average of $1,538). 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 8 airlines flying from Philadelphia to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$807	Average$1,208	FlexibilityNo cancel fee	On-time80%
Qatar Airways	Cheapest$998	Average$1,310	FlexibilityNo cancel fee	On-time68%
Korean Air	Cheapest$1,007	Average$1,377	FlexibilityNo cancel fee	On-time81%
Japan Airlines	Cheapest$1,102	Average$1,235	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$1,114	Average$1,469	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$1,122	Average$1,341	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$1,122	Average$1,375	FlexibilityNo cancel fee	On-time69%
Cathay Pacific	Cheapest$1,332	Average$1,498	FlexibilityNo cancel fee	On-time72%

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$492+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Vietnam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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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 May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to Vietnam

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 1, 2025.

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 1, 2025.

Cheapflights Fare Finder

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

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.

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?

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 May 1, 2025.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

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 1, 2025.

Read through reviews of airlines operating flights from Philadelphia to Vietnam, such as EVA Air, Korean Air and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Philadelphia to Vietnam?

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

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

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Alternative routes for Philadelphia to Vietnam

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Top 8 airlines flying from Philadelphia to Vietnam

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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 May 1, 2025.