What is the cheapest airline that flies from Philadelphia to Vietnam?

STARLUX Airlines, Qatar Airways, and United Airlines are the most popular carriers operating from Philadelphia to Vietnam

What airlines fly to Vietnam?

Asiana Airlines, Cathay Pacific and United Airlines are the top three most popular airlines that fly to Vietnam from Philadelphia according to our data. Asiana Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 19 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Vietnam?

Prices for flights from Philadelphia Airport to Vietnam refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Vietnam?

As of October 2026, there are 8 operators available to choose from for flights from Philadelphia Airport to Vietnam.

How old do you have to be to fly from Philadelphia Airport to Vietnam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$529 Cheap Flights from Philadelphia to Vietnam in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 pm - 1:05 pmPHL Philadelphia-SGN Ho Chi Minh City

28h 20m1 stop Doha Hamad Intl

9:20 am - 3:05 pmSGN Ho Chi Minh City-PHL Philadelphia

40h 45m1 stop Doha Hamad Intl

$872Qatar Airways

Mon, Jan 18 - Mon, Apr 26

8:45 pm - 1:05 pmPHL Philadelphia-SGN Ho Chi Minh City

28h 20m1 stop Doha Hamad Intl

8:55 am - 2:50 pmSGN Ho Chi Minh City-PHL Philadelphia

41h 55m1 stop Doha Hamad Intl

$906Qatar Airways

Wed, Jan 20 - Wed, Jan 27

8:45 pm - 1:05 pmPHL Philadelphia-SGN Ho Chi Minh City

28h 20m1 stop Doha Hamad Intl

8:55 am - 2:50 pmSGN Ho Chi Minh City-PHL Philadelphia

41h 55m1 stop Doha Hamad Intl

$983JetBlue

Sun, Nov 15 - Sun, Nov 22

8:45 pm - 1:05 pmPHL Philadelphia-SGN Ho Chi Minh City

28h 20m1 stop Doha Hamad Intl

8:55 am - 2:50 pmSGN Ho Chi Minh City-PHL Philadelphia

41h 55m1 stop Doha Hamad Intl

$991JetBlue

Mon, Nov 9 - Sun, Nov 22

6:00 am - 9:55 pmPHL Philadelphia-SGN Ho Chi Minh City

27h 55m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

11:30 pm - 7:02 pmSGN Ho Chi Minh City-PHL Philadelphia

31h 32m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,218United Airlines

Wed, Dec 2 - Wed, Dec 9

6:00 am - 12:15 amPHL Philadelphia-SGN Ho Chi Minh City

30h 15m2 stops San Francisco Tokyo Narita

11:30 pm - 6:41 pmSGN Ho Chi Minh City-PHL Philadelphia

31h 11m2 stops Tokyo Haneda Houston George Bush Intcntl

$1,221United Airlines

Mon, Nov 9 - Tue, Nov 24

5:49 pm - 4:50 pmPHL Philadelphia-SGN Ho Chi Minh City

35h 01m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

11:40 am - 5:40 amSGN Ho Chi Minh City-PHL Philadelphia

30h 00m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,254STARLUX Airlines

Mon, Nov 16 - Fri, Dec 4

9:50 am - 9:55 pmPHL Philadelphia-SGN Ho Chi Minh City

48h 05m2 stops Chicago O'Hare Intl Tokyo Haneda

11:30 pm - 2:14 pmSGN Ho Chi Minh City-PHL Philadelphia

26h 44m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,288ANA

Fri, Jan 1 - Tue, Jan 19

1:01 pm - 9:55 pmPHL Philadelphia-SGN Ho Chi Minh City

44h 54m2 stops Chicago O'Hare Intl Tokyo Haneda

11:30 pm - 2:14 pmSGN Ho Chi Minh City-PHL Philadelphia

26h 44m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,288ANA

Fri, Jan 1 - Tue, Jan 19

5:56 pm - 10:30 amPHL Philadelphia-SGN Ho Chi Minh City

28h 34m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

6:00 pm - 7:22 amSGN Ho Chi Minh City-PHL Philadelphia

25h 22m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

$1,426STARLUX Airlines

Wed, Feb 24 - Fri, Feb 26

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JetBlue flights from Philadelphia to Vietnam

Our best JetBlue deals on Philadelphia to Vietnam flight tickets

JetBlue

Nov 15

PHL8:45 pmPhiladelphia

28h 20m

1 stop

SGN1:05 pmHo Chi Minh City

Nov 22

SGN8:55 amHo Chi Minh City

41h 55m

1 stop

PHL2:50 pmPhiladelphia

$983

JetBlue

Nov 9

PHL8:45 pmPhiladelphia

28h 20m

1 stop

SGN1:05 pmHo Chi Minh City

Nov 22

SGN8:55 amHo Chi Minh City

41h 55m

1 stop

PHL2:50 pmPhiladelphia

$991

JetBlue

Nov 30

PHL8:45 pmPhiladelphia

27h 35m

1 stop

HAN12:20 pmHanoi Noibai

Dec 7

HAN7:10 pmHanoi Noibai

31h 40m

1 stop

PHL2:50 pmPhiladelphia

$1,003

Qatar Airways flights from Philadelphia to Vietnam

Our best Qatar Airways deals on Philadelphia to Vietnam flight tickets

Qatar Airways

Jan 20

PHL8:45 pmPhiladelphia

28h 20m

1 stop

SGN1:05 pmHo Chi Minh City

Jan 27

SGN8:55 amHo Chi Minh City

41h 55m

1 stop

PHL2:50 pmPhiladelphia

$906

Qatar Airways

Jan 18

PHL8:45 pmPhiladelphia

28h 20m

1 stop

SGN1:05 pmHo Chi Minh City

Apr 26

SGN9:20 amHo Chi Minh City

40h 45m

1 stop

PHL3:05 pmPhiladelphia

$911

Qatar Airways

Apr 7

PHL9:30 pmPhiladelphia

23h 10m

1 stop

SGN7:40 amHo Chi Minh City

Apr 27

SGN9:20 amHo Chi Minh City

40h 45m

1 stop

PHL3:05 pmPhiladelphia

$913

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Mon 1/18

8:45 pm-1:05 pm

1 stop28h 20m

Ho Chi Minh City

Mon 4/26

9:20 am-3:05 pm

1 stop40h 45m

$872

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Wed 1/20

8:45 pm-1:05 pm

1 stop28h 20m

Ho Chi Minh City

Wed 1/27

8:55 am-2:50 pm

1 stop41h 55m

$906

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Sun 11/15

8:45 pm-1:05 pm

1 stop28h 20m

Ho Chi Minh City

Sun 11/22

8:55 am-2:50 pm

1 stop41h 55m

$983

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Mon 11/9

8:45 pm-1:05 pm

1 stop28h 20m

Ho Chi Minh City

Sun 11/22

8:55 am-2:50 pm

1 stop41h 55m

$991

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Wed 12/2

6:00 am-9:55 pm

2 stops27h 55m

Ho Chi Minh City

Wed 12/9

11:30 pm-7:02 pm

2 stops31h 32m

$1,218

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Mon 11/9

6:00 am-12:15 am

2 stops30h 15m

Ho Chi Minh City

Tue 11/24

11:30 pm-6:41 pm

2 stops31h 11m

$1,221

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Mon 11/16

5:49 pm-4:50 pm

2 stops35h 01m

Ho Chi Minh City

Fri 12/4

11:40 am-5:40 am

2 stops30h 00m

$1,254

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Fri 1/1

9:50 am-9:55 pm

2 stops48h 05m

Ho Chi Minh City

Tue 1/19

11:30 pm-2:14 pm

2 stops26h 44m

$1,288

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Fri 1/1

1:01 pm-9:55 pm

2 stops44h 54m

Ho Chi Minh City

Tue 1/19

11:30 pm-2:14 pm

2 stops26h 44m

$1,288

Quickest round-trip

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Wed 2/24

5:56 pm-10:30 am

2 stops28h 34m

Ho Chi Minh City

Fri 2/26

6:00 pm-7:22 am

2 stops25h 22m

$1,426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Vietnam?

The month of March is, on average, the cheapest month to fly to Vietnam from Philadelphia, with most prices found around $960. If you don’t want to visit Vietnam in March, then you should wait until September to fly from Philadelphia, when ticket prices are also cheap, with an average price of $971.

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

You are more likely to see cheaper flights to Vietnam from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,167 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Philadelphia for as low as $966 on momondo.

Can stopping save me money on Philadelphia to Vietnam flights?

You could potentially save up to 22% on your flight if you consider stops on a Philadelphia to Vietnam flight.

Cheap Philadelphia to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Vietnam

Best Price Found	$529
Fastest flight time	22h 10m
Direct flights	None

The best one-way flight to Vietnam from Philadelphia in the past 72 hours is $529. The best round-trip flight deal from Philadelphia to Vietnam found on momondo in the last 72 hours is $872.

The fastest flight from Philadelphia to Vietnam takes 22h 10m

There are no direct flights from Philadelphia to Vietnam. There are no popular flight routes from Philadelphia to Vietnam.

Search flight deals

Frequently asked questions about flying from Philadelphia to Vietnam

When did momondo last update prices for flights from Philadelphia Airport to Vietnam?
Prices for flights from Philadelphia Airport to Vietnam refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Vietnam?
As of October 2026, there are 8 operators available to choose from for flights from Philadelphia Airport to Vietnam.
How old do you have to be to fly from Philadelphia Airport to Vietnam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Philadelphia to Vietnam

Compare and see reviews for airlines that fly from Philadelphia to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $520	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
United Airlines	PriceFrom $794	Free Cancellation	Rating 7.3 10,387 reviews	Search United Airlines flights
Delta	PriceFrom $854	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
Qatar Airways	PriceFrom $874	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
STARLUX Airlines	PriceFrom $893	Free Cancellation	Rating 8.7 400 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $901	Free Cancellation	Rating 7.0 12,181 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $1,036	Free Cancellation	Rating 8.3 1,943 reviews	Search Japan Airlines flights
ANA	PriceFrom $1,065	Free Cancellation	Rating 8.3 1,327 reviews	Search ANA flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Vietnam?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Vietnam. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Vietnam with flexible booking policies on momondo?

Yes. All flights to Vietnam from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Vietnam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Vietnam.

I’m not ready to book a flight from Philadelphia to Vietnam right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vietnam, momondo offers a useful price alert feature which will track prices for flights to Vietnam from Philadelphia and alert you when they change.