What airlines fly to Vietnam?

Asiana Airlines, Cathay Pacific and ANA 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 37% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 18 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

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

Delta, STARLUX Airlines, and United Airlines are the most popular carriers operating 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 November 2026, there are 7 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.

$531 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.

9:30 pm - 1:55 pmPHL Philadelphia-HAN Hanoi Noibai

29h 25m1 stop Doha Hamad Intl

8:45 am - 3:05 pmHAN Hanoi Noibai-PHL Philadelphia

41h 20m1 stop Doha Hamad Intl

$849Qatar Airways

Thu, Apr 22 - Fri, Apr 30

9:30 pm - 7:15 amPHL Philadelphia-HAN Hanoi Noibai

22h 45m1 stop Doha Hamad Intl

7:30 pm - 3:05 pmHAN Hanoi Noibai-PHL Philadelphia

30h 35m1 stop Doha Hamad Intl

$851Qatar Airways

Thu, Apr 29 - Mon, May 3

3:20 pm - 1:55 pmPHL Philadelphia-HAN Hanoi Noibai

35h 35m2 stops Montreal Pierre Elliott Trudeau Intl Doha Hamad Intl

7:30 pm - 3:05 pmHAN Hanoi Noibai-PHL Philadelphia

30h 35m1 stop Doha Hamad Intl

$926Multiple Airlines

Thu, Apr 29 - Mon, May 3

9:30 pm - 7:15 amPHL Philadelphia-HAN Hanoi Noibai

22h 45m1 stop Doha Hamad Intl

7:30 pm - 9:26 pmHAN Hanoi Noibai-PHL Philadelphia

36h 56m2 stops Doha Hamad Intl Montreal Pierre Elliott Trudeau Intl

$965Multiple Airlines

Fri, Apr 30 - Tue, May 4

9:42 am - 10:10 pmPHL Philadelphia-SGN Ho Chi Minh City

25h 28m2 stops Detroit Metropolitan Wayne County Incheon Intl

7:30 am - 12:51 amSGN Ho Chi Minh City-PHL Philadelphia

28h 21m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,028Delta

Sat, Mar 27 - Fri, Apr 2

9:42 am - 10:25 pmPHL Philadelphia-SGN Ho Chi Minh City

25h 43m2 stops Detroit Metropolitan Wayne County Incheon Intl

7:30 am - 12:51 amSGN Ho Chi Minh City-PHL Philadelphia

28h 21m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,028Delta

Mon, Mar 22 - Fri, Apr 2

9:40 am - 10:40 pmPHL Philadelphia-SGN Ho Chi Minh City

26h 00m2 stops Boston Logan Intl Incheon Intl

12:10 am - 5:19 pmSGN Ho Chi Minh City-PHL Philadelphia

28h 09m2 stops Incheon Intl Boston Logan Intl

$1,033Korean Air

Tue, Apr 6 - Sun, Apr 18

9:40 am - 10:10 pmPHL Philadelphia-SGN Ho Chi Minh City

25h 30m2 stops Boston Logan Intl Incheon Intl

11:45 pm - 12:51 amSGN Ho Chi Minh City-PHL Philadelphia

36h 06m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,033Korean Air

Thu, Apr 1 - Thu, Apr 15

6:10 am - 9:55 pmPHL Philadelphia-SGN Ho Chi Minh City

52h 45m2 stops Chicago O'Hare Intl Tokyo Haneda

11:15 pm - 5:33 pmSGN Ho Chi Minh City-PHL Philadelphia

53h 18m3 stops Tokyo Haneda Los Angeles Chicago O'Hare Intl

$1,267United Airlines

Wed, Mar 24 - Sun, Apr 4

8:00 pm - 10:05 pmPHL Philadelphia-SGN Ho Chi Minh City

39h 05m3 stops Washington, D.C. Dulles Intl Los Angeles Hong Kong Intl

11:15 pm - 6:40 pmSGN Ho Chi Minh City-PHL Philadelphia

30h 25m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,272United Airlines

Sun, Mar 28 - Sun, Apr 11

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 am - 9:40 pmPHL Philadelphia-DAD Da Nang

28h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:00 pm - 11:35 amDAD Da Nang-PHL Philadelphia

24h 35m2 stops Incheon Intl Detroit Metropolitan Wayne County

$1,077Delta

Sun, Nov 15 - Mon, Nov 23

4:00 pm - 9:40 pmPHL Philadelphia-DAD Da Nang

41h 40m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:00 pm - 11:40 pmDAD Da Nang-PHL Philadelphia

36h 40m2 stops Incheon Intl Minneapolis St Paul

$1,177Delta

Sat, Nov 14 - Mon, Nov 23

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

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

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

41h 55m1 stop Doha Hamad Intl

$1,211Multiple Airlines

Mon, Nov 16 - Sun, Dec 13

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

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

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

41h 55m1 stop Doha Hamad Intl

$1,234Multiple Airlines

Mon, Nov 16 - Fri, Dec 4

5:49 pm - 10:00 pmPHL Philadelphia-SGN Ho Chi Minh City

40h 11m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

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

41h 55m1 stop Doha Hamad Intl

$1,246Multiple Airlines

Mon, Nov 16 - Fri, Dec 4

9:45 am - 9:55 pmPHL Philadelphia-SGN Ho Chi Minh City

48h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

11:30 pm - 12:34 amSGN Ho Chi Minh City-PHL Philadelphia

37h 04m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,268United Airlines

Tue, Nov 17 - Tue, Dec 22

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

30h 00m2 stops Chicago O'Hare Intl Tokyo Narita

6:00 am - 12:34 amSGN Ho Chi Minh City-PHL Philadelphia

30h 34m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

$1,285United Airlines

Tue, Nov 17 - Tue, Dec 22

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

30h 00m2 stops Chicago O'Hare Intl Tokyo Narita

11:30 pm - 12:13 pmSGN Ho Chi Minh City-PHL Philadelphia

48h 43m3 stops Tokyo Haneda Los Angeles Chicago O'Hare Intl

$1,371United Airlines

Mon, Nov 16 - Sun, Dec 13

8:45 pm - 7:15 amPHL Philadelphia-SGN Ho Chi Minh City

22h 30m1 stop Doha Hamad Intl

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

41h 55m1 stop Doha Hamad Intl

$1,375Qatar Airways

Mon, Nov 16 - Fri, Dec 4

8:45 pm - 7:15 amPHL Philadelphia-SGN Ho Chi Minh City

22h 30m1 stop Doha Hamad Intl

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

41h 55m1 stop Doha Hamad Intl

$1,544Qatar Airways

Mon, Nov 16 - Fri, Dec 4

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Qatar Airways flights from Philadelphia to Vietnam

Our best Qatar Airways deals on Philadelphia to Vietnam flight tickets

Qatar Airways

Apr 22

PHL9:30 pmPhiladelphia

29h 25m

1 stop

HAN1:55 pmHanoi Noibai

Apr 30

HAN8:45 amHanoi Noibai

41h 20m

1 stop

PHL3:05 pmPhiladelphia

$849

Qatar Airways

Apr 29

PHL9:30 pmPhiladelphia

22h 45m

1 stop

HAN7:15 amHanoi Noibai

May 3

HAN7:30 pmHanoi Noibai

30h 35m

1 stop

PHL3:05 pmPhiladelphia

$851

Qatar Airways

Apr 30

PHL9:30 pmPhiladelphia

22h 45m

1 stop

HAN7:15 amHanoi Noibai

May 4

HAN7:30 pmHanoi Noibai

30h 35m

1 stop

PHL3:05 pmPhiladelphia

$895

Korean Air flights from Philadelphia to Vietnam

Our best Korean Air deals on Philadelphia to Vietnam flight tickets

Korean Air

Apr 7

PHL9:40 amPhiladelphia

26h 00m

2 stops

SGN10:40 pmHo Chi Minh City

Apr 16

SGN12:05 pmHo Chi Minh City

35h 58m

2 stops

PHL1:03 pmPhiladelphia

$1,033

Korean Air

Apr 29

PHL9:40 amPhiladelphia

24h 55m

2 stops

HAN9:35 pmHanoi Noibai

May 3

HAN11:10 pmHanoi Noibai

29h 09m

2 stops

PHL5:19 pmPhiladelphia

$1,038

Korean Air

Feb 21

PHL5:30 amPhiladelphia

30h 20m

2 stops

SGN11:50 pmHo Chi Minh City

Mar 18

SGN2:05 pmHo Chi Minh City

38h 14m

2 stops

PHL5:19 pmPhiladelphia

$1,083

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHanoi

PHL Philadelphia - HAN Hanoi Noibai

PHLHAN

Philadelphia

Thu 4/22

9:30 pm-1:55 pm

1 stop29h 25m

Hanoi Noibai

Fri 4/30

8:45 am-3:05 pm

1 stop41h 20m

$849

Quickest round-trip

PhiladelphiaHanoi

PHL Philadelphia - HAN Hanoi Noibai

PHLHAN

Philadelphia

Thu 4/29

9:30 pm-7:15 am

1 stop22h 45m

Hanoi Noibai

Mon 5/3

7:30 pm-3:05 pm

1 stop30h 35m

$851

PhiladelphiaHanoi

PHL Philadelphia - HAN Hanoi Noibai

PHLHAN

Philadelphia

Thu 4/29

3:20 pm-1:55 pm

2 stops35h 35m

Hanoi Noibai

Mon 5/3

7:30 pm-3:05 pm

1 stop30h 35m

$926

PhiladelphiaHanoi

PHL Philadelphia - HAN Hanoi Noibai

PHLHAN

Philadelphia

Fri 4/30

9:30 pm-7:15 am

1 stop22h 45m

Hanoi Noibai

Tue 5/4

7:30 pm-9:26 pm

2 stops36h 56m

$965

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Sat 3/27

9:42 am-10:10 pm

2 stops25h 28m

Ho Chi Minh City

Fri 4/2

7:30 am-12:51 am

2 stops28h 21m

$1,028

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Mon 3/22

9:42 am-10:25 pm

2 stops25h 43m

Ho Chi Minh City

Fri 4/2

7:30 am-12:51 am

2 stops28h 21m

$1,028

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Tue 4/6

9:40 am-10:40 pm

2 stops26h 00m

Ho Chi Minh City

Sun 4/18

12:10 am-5:19 pm

2 stops28h 09m

$1,033

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Thu 4/1

9:40 am-10:10 pm

2 stops25h 30m

Ho Chi Minh City

Thu 4/15

11:45 pm-12:51 am

2 stops36h 06m

$1,033

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Wed 3/24

6:10 am-9:55 pm

2 stops52h 45m

Ho Chi Minh City

Sun 4/4

11:15 pm-5:33 pm

3 stops53h 18m

$1,267

PhiladelphiaHo Chi Minh City

PHL Philadelphia - SGN Ho Chi Minh City

PHLSGN

Philadelphia

Sun 3/28

8:00 pm-10:05 pm

3 stops39h 05m

Ho Chi Minh City

Sun 4/11

11:15 pm-6:40 pm

2 stops30h 25m

$1,272

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 $958. 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 $1,185 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 $1,011 on momondo.

Can stopping save me money on Philadelphia to Vietnam flights?

You could potentially save up to 29% 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	$531
Fastest flight time	22h 30m
Direct flights	None

The best one-way flight to Vietnam from Philadelphia in the past 72 hours is $531. The best round-trip flight deal from Philadelphia to Vietnam found on momondo in the last 72 hours is $849.

The fastest flight from Philadelphia to Vietnam takes 22h 30m

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 November 2026, there are 7 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 $790	Free Cancellation	Rating 7.3 10,491 reviews	Search United Airlines flights
Delta	PriceFrom $854	Free Cancellation	Rating 7.8 8,717 reviews	Search Delta flights
Qatar Airways	PriceFrom $874	Free Cancellation	Rating 7.4 3,698 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $901	Free Cancellation	Rating 7.0 12,234 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $981	Free Cancellation	Rating 8.3 1,975 reviews	Search Japan Airlines flights
ANA	PriceFrom $1,075	Free Cancellation	Rating 8.3 1,341 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.