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

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

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 36% 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.

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 July 2026, there are 9 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.

$560 Cheap Flights from Philadelphia to Vietnam in 2026

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 - 1:50 pm

PHL

SGN

29h 20m

1 stop

8:00 pm - 3:05 pm

SGN

PHL

30h 05m

1 stop

$960Qatar Airways

Mon, Aug 31 - Fri, Oct 2

9:30 pm - 1:50 pm

PHL

SGN

29h 20m

1 stop

8:00 pm - 2:30 pm

SGN

PHL

29h 30m

1 stop

$962Qatar Airways

Thu, Sep 10 - Thu, Sep 17

9:30 pm - 1:50 pm

PHL

SGN

29h 20m

1 stop

7:40 pm - 3:40 pm

SGN

PHL

31h 00m

1 stop

$975Qatar Airways

Tue, Sep 29 - Wed, Oct 28

9:30 pm - 1:50 pm

PHL

SGN

29h 20m

1 stop

8:00 pm - 3:05 pm

SGN

PHL

30h 05m

1 stop

$999Qatar Airways

Fri, Oct 2 - Fri, Oct 16

9:30 pm - 1:50 pm

PHL

SGN

29h 20m

1 stop

11:00 am - 2:40 pm

SGN

PHL

39h 40m

2 stops

$1,056Multiple Airlines

Tue, Sep 1 - Wed, Nov 11

3:25 pm - 1:55 pm

PHL

HAN

35h 30m

2 stops

8:45 am - 2:30 pm

HAN

PHL

40h 45m

1 stop

$1,180Multiple Airlines

Wed, Aug 19 - Sun, Aug 30

6:35 am - 9:45 pm

PHL

HAN

27h 10m

2 stops

11:05 pm - 12:44 pm

HAN

PHL

25h 39m

2 stops

$1,191Korean Air

Fri, Nov 13 - Sun, Nov 22

6:15 am - 9:35 pm

PHL

HAN

28h 20m

2 stops

12:05 pm - 2:03 pm

HAN

PHL

36h 58m

2 stops

$1,192Korean Air

Fri, Sep 4 - Sat, Sep 19

6:39 pm - 4:50 pm

PHL

HAN

35h 11m

2 stops

11:40 am - 5:40 am

HAN

PHL

29h 00m

2 stops

$1,245STARLUX Airlines

Thu, Oct 22 - Mon, Oct 26

8:00 am - 10:15 pm

PHL

HAN

27h 15m

2 stops

11:35 pm - 8:55 pm

HAN

PHL

32h 20m

2 stops

$1,260United Airlines

Tue, Aug 11 - Sun, Aug 23

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

ANA flights from Philadelphia to Vietnam

Our best ANA deals on Philadelphia to Vietnam flight tickets

ANA

Aug 18

PHL10:34 amPhiladelphia

48h 21m

2 stops

SGN9:55 pmHo Chi Minh City

Sep 8

SGN11:15 pmHo Chi Minh City

26h 25m

2 stops

PHL2:40 pmPhiladelphia

$1,166

ANA

Aug 23

PHL6:00 amPhiladelphia

29h 15m

2 stops

HAN10:15 pmHanoi Noibai

Sep 7

HAN11:35 pmHanoi Noibai

32h 52m

2 stops

PHL9:27 pmPhiladelphia

$1,191

ANA

Jul 9

PHL6:00 amPhiladelphia

29h 15m

2 stops

HAN10:15 pmHanoi Noibai

Aug 28

HAN11:35 pmHanoi Noibai

33h 08m

2 stops

PHL9:43 pmPhiladelphia

$1,258

United Airlines flights from Philadelphia to Vietnam

Our best United Airlines deals on Philadelphia to Vietnam flight tickets

United Airlines

Sep 19

PHL6:56 pmPhiladelphia

39h 59m

3 stops

SGN9:55 pmHo Chi Minh City

Oct 3

SGN11:15 pmHo Chi Minh City

30h 27m

2 stops

PHL6:42 pmPhiladelphia

$1,167

United Airlines

Aug 22

PHL6:56 pmPhiladelphia

39h 59m

3 stops

SGN9:55 pmHo Chi Minh City

Sep 12

SGN7:00 amHo Chi Minh City

23h 25m

2 stops

PHL7:25 pmPhiladelphia

$1,168

United Airlines

Jul 14

PHL6:15 amPhiladelphia

31h 00m

2 stops

SGN12:15 amHo Chi Minh City

Jul 20

SGN11:15 pmHo Chi Minh City

41h 16m

3 stops

PHL5:31 amPhiladelphia

$1,170

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Mon 8/31

9:30 pm-1:50 pm

1 stop29h 20m

Ho Chi Minh City

Fri 10/2

8:00 pm-3:05 pm

1 stop30h 05m

$960

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Thu 9/10

9:30 pm-1:50 pm

1 stop29h 20m

Ho Chi Minh City

Thu 9/17

8:00 pm-2:30 pm

1 stop29h 30m

$962

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 9/29

9:30 pm-1:50 pm

1 stop29h 20m

Ho Chi Minh City

Wed 10/28

7:40 pm-3:40 pm

1 stop31h 00m

$975

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Fri 10/2

9:30 pm-1:50 pm

1 stop29h 20m

Ho Chi Minh City

Fri 10/16

8:00 pm-3:05 pm

1 stop30h 05m

$999

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 9/1

9:30 pm-1:50 pm

1 stop29h 20m

Ho Chi Minh City

Wed 11/11

11:00 am-2:40 pm

2 stops39h 40m

$1,056

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Wed 8/19

3:25 pm-1:55 pm

2 stops35h 30m

Hanoi Noibai

Sun 8/30

8:45 am-2:30 pm

1 stop40h 45m

$1,180

Quickest round-trip

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Fri 11/13

6:35 am-9:45 pm

2 stops27h 10m

Hanoi Noibai

Sun 11/22

11:05 pm-12:44 pm

2 stops25h 39m

$1,191

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Fri 9/4

6:15 am-9:35 pm

2 stops28h 20m

Hanoi Noibai

Sat 9/19

12:05 pm-2:03 pm

2 stops36h 58m

$1,192

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Thu 10/22

6:39 pm-4:50 pm

2 stops35h 11m

Hanoi Noibai

Mon 10/26

11:40 am-5:40 am

2 stops29h 00m

$1,245

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Tue 8/11

8:00 am-10:15 pm

2 stops27h 15m

Hanoi Noibai

Sun 8/23

11:35 pm-8:55 pm

2 stops32h 20m

$1,260

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 $403. If you don’t want to visit Vietnam in March, then you should wait until July to fly from Philadelphia, when ticket prices are also cheap, with an average price of $520.

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 $1,169 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 $962 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

Fastest flight time	22h 15m
Direct flights	None

The fastest flight from Philadelphia to Vietnam takes 22h 15m

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 July 2026, there are 9 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
Delta	PriceFrom $568	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
Korean Air	PriceFrom $710	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
United Airlines	PriceFrom $790	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
ANA	PriceFrom $892	Free Cancellation	Rating 8.3 1,266 reviews	Search ANA flights
American Airlines	PriceFrom $901	Free Cancellation	Rating 7.1 11,783 reviews	Search American Airlines flights
EVA Air	PriceFrom $921	Free Cancellation	Rating 8.5 1,489 reviews	Search EVA Air flights
Qatar Airways	PriceFrom $944	Free Cancellation	Rating 7.3 3,743 reviews	Search Qatar Airways flights
STARLUX Airlines	PriceFrom $969	Free Cancellation	Rating 8.9 354 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $1,036	Free Cancellation	Rating 8.3 1,864 reviews	Search Japan Airlines 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.