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

ANA, STARLUX Airlines, and Korean Air are the most popular carriers operating from Philadelphia to Vietnam

What airlines fly to Vietnam?

United Airlines, ANA and Qatar Airways are the top three most popular airlines that fly to Vietnam from Philadelphia according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 13 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 2025, 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.

$501 Cheap Flights from Philadelphia to Vietnam in 2025

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Find the cheapest flights from Philadelphia to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

10:05 am - 9:55 pmPHL-SGN

48h 50m2 stops

11:05 pm - 5:29 pmSGN-PHL

29h 24m2 stops

$942ANA

Find Deal

Wed, Oct 1 - Fri, Oct 31

6:00 am - 12:15 amPHL-SGN

30h 15m2 stops

11:05 pm - 5:29 pmSGN-PHL

30h 24m2 stops

$945ANA

Find Deal

Tue, Nov 4 - Wed, Nov 19

6:31 pm - 10:55 pmPHL-SGN

40h 24m3 stops

11:05 pm - 9:36 pmSGN-PHL

34h 31m2 stops

$946United Airlines

Find Deal

Mon, Nov 3 - Mon, Dec 1

6:33 pm - 9:55 pmPHL-SGN

40h 22m2 stops

11:15 pm - 5:26 amSGN-PHL

41h 11m2 stops

$950United Airlines

Find Deal

Wed, Aug 27 - Wed, Sep 3

8:25 pm - 1:50 pmPHL-SGN

30h 25m1 stop

8:00 pm - 9:05 amSGN-PHL

24h 05m1 stop

$960Qatar Airways

Find Deal

Mon, Sep 8 - Tue, Sep 30

8:25 pm - 7:40 amPHL-SGN

24h 15m1 stop

8:55 am - 9:00 amSGN-PHL

35h 05m1 stop

$962Qatar Airways

Find Deal

Wed, Oct 1 - Fri, Oct 31

6:00 am - 10:05 pmPHL-SGN

29h 05m2 stops

11:45 pm - 9:16 pmSGN-PHL

32h 31m2 stops

$994Korean Air

Find Deal

Thu, Sep 11 - Sat, Oct 25

6:00 am - 10:05 pmPHL-SGN

29h 05m2 stops

11:45 pm - 9:16 pmSGN-PHL

32h 31m2 stops

$995Korean Air

Find Deal

Thu, Sep 11 - Sat, Oct 25

8:13 am - 9:50 pmPHL-HAN

26h 37m2 stops

11:20 pm - 9:45 pmHAN-PHL

33h 25m2 stops

$1,112American Airlines

Find Deal

Sat, Sep 13 - Sat, Sep 20

8:45 am - 9:50 pmPHL-HAN

26h 05m2 stops

11:20 pm - 9:45 pmHAN-PHL

33h 25m2 stops

$1,121American Airlines

Find Deal

Wed, Sep 24 - Sun, Sep 28

ANA flights from Philadelphia to Vietnam

Our best ANA deals on Philadelphia to Vietnam flight tickets

ANA

Oct 1

PHL10:05 amPhiladelphia

48h 50m

2 stops

SGN9:55 pmHo Chi Minh City

Oct 31

SGN11:05 pmHo Chi Minh City

29h 24m

2 stops

PHL5:29 pmPhiladelphia

$942

Find similar

ANA

Nov 4

PHL6:00 amPhiladelphia

30h 15m

2 stops

SGN12:15 amHo Chi Minh City

Nov 19

SGN11:05 pmHo Chi Minh City

30h 24m

2 stops

PHL5:29 pmPhiladelphia

$945

Find similar

ANA

Jan 5

PHL6:10 amPhiladelphia

27h 40m

2 stops

SGN9:50 pmHo Chi Minh City

Jan 18

SGN11:05 pmHo Chi Minh City

51h 17m

2 stops

PHL2:22 pmPhiladelphia

$948

Find similar

United Airlines flights from Philadelphia to Vietnam

Our best United Airlines deals on Philadelphia to Vietnam flight tickets

United Airlines

Nov 3

PHL6:31 pmPhiladelphia

40h 24m

3 stops

SGN10:55 pmHo Chi Minh City

Dec 1

SGN11:05 pmHo Chi Minh City

34h 31m

2 stops

PHL9:36 pmPhiladelphia

$946

Find similar

United Airlines

Aug 27

PHL6:33 pmPhiladelphia

40h 22m

2 stops

SGN9:55 pmHo Chi Minh City

Sep 3

SGN11:15 pmHo Chi Minh City

41h 11m

2 stops

PHL5:26 amPhiladelphia

$950

Find similar

United Airlines

Nov 3

PHL10:05 amPhiladelphia

50h 10m

2 stops

SGN12:15 amHo Chi Minh City

Dec 1

SGN11:05 pmHo Chi Minh City

34h 31m

2 stops

PHL9:36 pmPhiladelphia

$951

Find similar

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 September is, on average, the cheapest month to fly to Vietnam from Philadelphia, with most prices found around $1,112. If you don’t want to visit Vietnam in September, then you should wait until August to fly from Philadelphia, when ticket prices are also cheap, with an average price of $1,122.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Philadelphia. The lowest ticket price found for a Tuesday departure recently was $1,215. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Sunday is $1,346.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Philadelphia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,140 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,542 per ticket.

How far in advance should I book a flight 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 $1,266 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 $1,076 on momondo.

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	$501
Fastest flight time	23h 05m
Direct flights	None
Airports in Vietnam	2 airports

The best one-way flight to Vietnam from Philadelphia in the past 72 hours is $501. The best round-trip flight deal from Philadelphia to Vietnam found on momondo in the last 72 hours is $942.

The fastest flight from Philadelphia to Vietnam takes 23h 05m

There are no direct flights from Philadelphia to Vietnam. Popular non-direct routes for this connection are Philadelphia Airport - Ho Chi Minh City Airport and Philadelphia Airport - Hanoi Noibai Airport.

There are 2 airports near Vietnam: Hanoi Noibai (HAN), Ho Chi Minh City (SGN)

Search flight deals

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 2025, 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 $724	Free Cancellation	Rating 8.0 7,953 reviews	Search Delta flights
ANA	PriceFrom $807	Free Cancellation	Rating 8.4 902 reviews	Search ANA flights
United Airlines	PriceFrom $872	Free Cancellation	Rating 7.4 8,856 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $993	Free Cancellation	Rating 7.4 3,603 reviews	Search Qatar Airways flights
EVA Air	PriceFrom $1,002	Free Cancellation	Rating 8.4 1,214 reviews	Search EVA Air flights
Korean Air	PriceFrom $1,007	Free Cancellation	Rating 8.4 1,109 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $1,099	Free Cancellation	Rating 8.3 1,513 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $1,113	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,332	Free Cancellation	Rating 7.6 933 reviews	Search Cathay Pacific 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.