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

To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at $464. Turkish Airlines flights start at $481 while deals on Air China start at $491 one-way.

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

To save on the cost of your flight from Pennsylvania to Vietnam, book at least 37 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,205 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,205.

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

Our data shows that September tends to be the cheapest month to fly to Vietnam from Pennsylvania. Users have commonly found prices around $1,340 for the month, but tickets can be as low as $1,009. Due to multiple factors, prepare for potentially higher prices in June.

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

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

How can I find direct flights from Pennsylvania to Vietnam?

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

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

Yes. Cheapflights offers flight deals from Pennsylvania 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.

$823+ Flights from Pennsylvania to Vietnam

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Cheap flight deals from Pennsylvania to Vietnam

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$884 (United Airlines)
One-way from	$457 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$1,190

Provider with most accurate pricing for Philadelphia-Ho Chi Minh City flight deals.

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Provider most trusted by Cheapflights users for Philadelphia-Ho Chi Minh City flights.

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From Pennsylvania to Vietnam

Search Deals

One-way flight from Pennsylvania to Vietnam

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($300 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Pennsylvania to Vietnam

Cheapest flights from Pennsylvania to Vietnam
Explore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Tue 9/1611:55 amEWR - SGN

1 stop21h 00mAir India

Wed 10/228:55 pmSGN - EWR

1 stop21h 40mAir India

Deal found 3/31

$843

Tue 11/188:05 amEWR - SGN

2 stops26h 10mKorean Air

Tue 12/162:05 pmSGN - EWR

2 stops35h 43mKorean Air

Deal found 4/1

$868

Sun 8/3110:30 amEWR - SGN

1 stop24h 25mUnited Airlines

Mon 10/611:15 pmSGN - EWR

1 stop29h 40mUnited Airlines

Deal found 4/1

$876

Wed 9/1010:20 amEWR - SGN

1 stop24h 35mANA

Mon 9/1511:15 pmSGN - EWR

1 stop29h 40mANA

Deal found 4/1

$878

Wed 9/1010:20 amEWR - SGN

1 stop24h 35mMultiple Airlines

Wed 10/111:15 pmSGN - EWR

1 stop29h 40mMultiple Airlines

Deal found 4/1

$881

Sun 8/316:00 amEWR - SGN

2 stops30h 15mDelta

Mon 10/67:35 amSGN - EWR

2 stops27h 01mDelta

Deal found 4/1

$885

Sun 9/2811:25 amEWR - HAN

1 stop23h 50mUnited Airlines

Sun 11/212:25 amHAN - EWR

1 stop27h 40mUnited Airlines

Deal found 4/1

$887

Wed 4/3011:55 amJFK - SGN

1 stop21h 00mAir India

Sat 5/318:55 pmSGN - JFK

1 stop21h 40mAir India

Deal found 3/31

$889

Wed 9/106:00 amLGA - SGN

2 stops30h 15mKorean Air

Wed 10/811:45 pmSGN - LGA

2 stops24h 34mKorean Air

Deal found 4/1

$890

Sun 9/76:00 amJFK - SGN

2 stops30h 15mKorean Air

Sun 9/2111:45 pmSGN - JFK

2 stops29h 57mKorean Air

Deal found 4/1

$890

Tue 9/27:55 amLGA - SGN

2 stops27h 00mUnited Airlines

Tue 9/3011:15 pmSGN - LGA

2 stops26h 25mUnited Airlines

Deal found 4/1

$891

Sun 5/412:35 amJFK - SGN

1 stop35h 10mAsiana Airlines

Thu 5/2212:05 amSGN - JFK

1 stop33h 55mAsiana Airlines

Deal found 4/1

$894

Best flights from Pennsylvania to Vietnam
Discover carefully curated flight deals from Pennsylvania to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Mon 4/288:00 pmEWR - SGN

2 stops41h 15mUnited Airlines

Mon 5/1211:15 pmSGN - EWR

1 stop29h 35mUnited Airlines

Deal found 4/1

$884

Thu 4/2412:55 pmJFK - SGN

1 stop22h 50mAsiana Airlines

Fri 5/912:05 pmSGN - JFK

1 stop21h 55mAsiana Airlines

Deal found 3/31

$889

Wed 4/2311:30 amEWR - SGN

1 stop25h 45mANA

Wed 5/77:00 amSGN - EWR

2 stops25h 40mANA

Deal found 3/31

$890

Sun 4/61:30 amJFK - SGN

1 stop40h 55mJapan Airlines

Mon 4/1411:20 pmSGN - JFK

1 stop30h 05mJapan Airlines

Deal found 3/31

$895

Mon 4/2811:55 amEWR - SGN

1 stop21h 00mAir India

Mon 5/128:55 pmSGN - EWR

1 stop21h 40mAir India

Deal found 4/1

$899

Wed 4/2310:00 amJFK - SGN

1 stop23h 25mCathay Pacific

Wed 5/76:20 pmSGN - JFK

1 stop29h 50mCathay Pacific

Deal found 4/1

$899

Tue 4/88:17 amEWR - SGN

2 stops26h 48mKorean Air

Mon 5/121:55 pmSGN - EWR

2 stops35h 08mKorean Air

Deal found 4/1

$903

Sun 4/2712:30 amEWR - SGN

1 stop28h 40mTurkish Airlines

Tue 5/1310:05 pmSGN - EWR

1 stop35h 30mTurkish Airlines

Deal found 4/1

$909

Mon 4/78:55 amJFK - SGN

2 stops26h 05mAmerican Airlines

Mon 4/1411:20 pmSGN - JFK

1 stop30h 05mAmerican Airlines

Deal found 3/30

$918

Fri 4/257:50 amLGA - SGN

2 stops27h 15mDelta

Tue 5/137:35 amSGN - LGA

2 stops27h 04mDelta

Deal found 4/1

$922

Sun 5/411:10 amJFK - SGN

1 stop31h 55mMultiple Airlines

Tue 5/136:15 pmSGN - JFK

2 stops52h 10mMultiple Airlines

Deal found 4/1

$928

Sun 4/2710:00 pmJFK - HAN

1 stop22h 15mQatar Airways

Sun 5/118:45 amHAN - JFK

1 stop41h 25mQatar Airways

Deal found 4/1

$997

Last-minute flights from Pennsylvania to Vietnam
Discover last-minute flight deals from Pennsylvania to Vietnam. Data last updated April 2, 2025 and is based on user searches.

Wed 4/210:37 amJFK - SGN

1 stop31h 48mAmerican Airlines

Wed 4/911:20 pmSGN - JFK

1 stop22h 40mAmerican Airlines

Deal found 4/1

$915

Sun 4/610:40 amJFK - SGN

1 stop31h 45mAmerican Airlines

Wed 4/168:20 amSGN - JFK

2 stops24h 09mAmerican Airlines

Deal found 4/1

$950

Sun 4/61:20 amJFK - SGN

1 stop28h 00mMultiple Airlines

Wed 4/235:30 pmSGN - JFK

2 stops25h 29mMultiple Airlines

Deal found 4/1

$1,050

Sun 4/61:30 amJFK - SGN

1 stop40h 55mJapan Airlines

Mon 4/1411:20 pmSGN - JFK

1 stop30h 05mJapan Airlines

Deal found 3/31

$895

Mon 4/79:59 pmJFK - SGN

2 stops37h 01mJapan Airlines

Mon 4/1411:20 pmSGN - JFK

1 stop30h 05mJapan Airlines

Deal found 4/1

$894

Mon 4/710:00 amLGA - SGN

3 stops51h 15mUnited Airlines

Mon 4/147:00 amSGN - LGA

2 stops25h 39mUnited Airlines

Deal found 4/1

$950

Tue 4/88:17 amEWR - SGN

2 stops27h 58mKorean Air

Mon 5/121:55 pmSGN - EWR

2 stops35h 08mKorean Air

Deal found 4/1

$878

Tue 4/88:59 amLGA - SGN

2 stops26h 06mKorean Air

Mon 5/121:55 pmSGN - LGA

2 stops34h 25mKorean Air

Deal found 4/1

$907

Tue 4/811:30 amEWR - SGN

1 stop25h 45mANA

Mon 5/1211:15 pmSGN - EWR

1 stop29h 35mANA

Deal found 4/1

$918

Tue 4/85:55 amEWR - SGN

2 stops31h 20mUnited Airlines

Mon 5/1211:15 pmSGN - EWR

1 stop29h 35mUnited Airlines

Deal found 4/1

$923

Tue 4/811:55 amEWR - SGN

1 stop21h 00mAir India

Mon 5/128:55 pmSGN - EWR

1 stop21h 40mAir India

Deal found 4/1

$947

Tue 4/811:55 amJFK - SGN

1 stop21h 00mAir India

Mon 5/128:55 pmSGN - JFK

1 stop21h 40mAir India

Deal found 4/1

$952

One-way flights from Pennsylvania to Vietnam
Search for one-way flight options from Pennsylvania to Vietnam. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Tue 4/2911:00 amIAD - SGN

2 stops46h 40mMultiple Airlines

Deal found 4/1

$457

Mon 4/2811:55 amEWR - SGN

1 stop21h 00mAir India

Deal found 4/1

$464

Mon 4/2811:10 amJFK - HAN

2 stops31h 30mMultiple Airlines

Deal found 3/30

$467

Fri 4/411:30 amEWR - SGN

1 stop33h 10mMultiple Airlines

Deal found 4/1

$474

Mon 4/219:40 pmIAD - SGN

1 stop31h 30mTurkish Airlines

Deal found 3/31

$481

Sat 4/1911:00 pmIAD - HAN

1 stop25h 55mAir China

Deal found 4/1

$491

Mon 5/1211:10 amJFK - SGN

2 stops31h 55mMultiple Airlines

Deal found 4/1

$496

Sun 4/209:50 amJFK - SGN

2 stops26h 25mKorean Air

Deal found 3/31

$505

Sun 4/1311:55 amJFK - SGN

1 stop21h 00mAir India

Deal found 3/31

$506

Wed 5/2111:30 amEWR - HAN

2 stops31h 10mMultiple Airlines

Deal found 3/30

$507

Mon 4/1410:00 amLGA - SGN

2 stops25h 05mKorean Air

Deal found 4/1

$508

Mon 4/148:20 amEWR - SGN

2 stops27h 55mKorean Air

Deal found 4/1

$508

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NewarkHo Chi Minh City

EWR - SGN

EWRSGN

Newark

Tue 4/8

8:17 am-11:15 pm

2 stops27h 58m

Ho Chi Minh City

Mon 5/12

1:55 pm-2:03 pm

2 stops35h 08m

$878

NewarkHo Chi Minh City

EWR - SGN

EWRSGN

Newark

Mon 4/28

8:00 pm-12:15 am

2 stops41h 15m

Ho Chi Minh City

Mon 5/12

11:15 pm-5:50 pm

1 stop29h 35m

$884

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Wed 4/30

11:55 am-7:55 pm

1 stop21h 00m

Ho Chi Minh City

Sat 5/31

8:55 pm-7:35 am

1 stop21h 40m

$889

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Sun 9/7

6:00 am-11:15 pm

2 stops30h 15m

Ho Chi Minh City

Sun 9/21

11:45 pm-6:42 pm

2 stops29h 57m

$890

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Sun 5/4

12:35 am-11:05 am

1 stop23h 30m

Ho Chi Minh City

Fri 5/23

12:05 pm-11:00 pm

1 stop21h 55m

$894

New YorkHanoi

JFK - HAN

JFKHAN

New York John F Kennedy Intl

Sat 4/26

1:30 am-9:50 pm

1 stop33h 20m

Hanoi Noibai

Mon 5/12

11:20 pm-11:05 am

1 stop22h 45m

$899

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Wed 4/23

10:00 am-8:25 pm

1 stop23h 25m

Ho Chi Minh City

Wed 5/7

6:20 pm-1:10 pm

1 stop29h 50m

$899

NewarkHo Chi Minh City

EWR - SGN

EWRSGN

Newark

Mon 4/28

11:55 am-7:55 pm

1 stop21h 00m

Ho Chi Minh City

Mon 5/12

8:55 pm-7:35 am

1 stop21h 40m

$899

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Thu 9/4

1:20 am-9:40 am

1 stop21h 20m

Ho Chi Minh City

Mon 9/29

5:30 pm-8:40 pm

1 stop38h 10m

$902

New YorkHo Chi Minh City

JFK - SGN

JFKSGN

New York John F Kennedy Intl

Sun 4/27

1:30 am-5:25 am

1 stop40h 55m

Ho Chi Minh City

Sun 5/18

8:20 am-9:19 pm

2 stops23h 59m

$904

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results

...

Best time to book a flight from Pennsylvania to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Pennsylvania 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 Pennsylvania to Vietnam

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

Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Vietnam (average of $922). Flying from Pennsylvania to Vietnam in June is currently the most expensive (average of $1,566). 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 PA to VN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania 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

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Pennsylvania to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,170 reviews

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,052 reviews

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA

8.3

Very good

830 reviews

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines

8.2

Very good

723 reviews

EVA Air

8.4

Very good

1,170 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

What are the cheapest airlines to fly from Pennsylvania to Vietnam one-way?
To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at $464. Turkish Airlines flights start at $481 while deals on Air China start at $491 one-way.
Can I find deals for flights from Pennsylvania to Vietnam that include hotel bookings?
Yes. In addition to deals on Pennsylvania to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pennsylvania to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Vietnam.
Can I find deals for business class flights from Pennsylvania to Vietnam?
Yes. Cheapflights offers flight deals from Pennsylvania 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 Pennsylvania to Vietnam?
Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Vietnam (average of $922). Flying from Pennsylvania to Vietnam in June is currently the most expensive (average of $1,566). 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

Top 8 airlines flying from Pennsylvania to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$807	Average$1,199	FlexibilityNo cancel fee	On-time80%
Qatar Airways	Cheapest$998	Average$1,372	FlexibilityNo cancel fee	On-time68%
Korean Air	Cheapest$1,007	Average$1,370	FlexibilityNo cancel fee	On-time81%
Japan Airlines	Cheapest$1,108	Average$1,225	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$1,110	Average$1,494	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$1,114	Average$1,315	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$1,122	Average$1,409	FlexibilityNo cancel fee	On-time69%
Cathay Pacific	Cheapest$1,332	Average$1,498	FlexibilityNo cancel fee	On-time72%

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$457+ Cheap flights from Pennsylvania 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pennsylvania to Vietnam with Cheapflights

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Cheap flight deals from Pennsylvania to Vietnam

Keep the following information in mind while searching for Pennsylvania to Vietnam flight deals. Data was last updated April 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pennsylvania to Vietnam

Cheapest flights from Pennsylvania to VietnamExplore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Pennsylvania to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Pennsylvania with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Vietnam

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

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

Find hourly flight availability from Pennsylvania 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 April 2, 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

See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Pennsylvania to Vietnam have to say. You can also see how each airline compares 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 Pennsylvania to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

How can I find direct flights from Pennsylvania to Vietnam?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Vietnam

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

Top 8 airlines flying from Pennsylvania to Vietnam

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Travel Smart

Cheapest flights from Pennsylvania to Vietnam
Explore the most affordable flight options available from Pennsylvania to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.