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

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

What airlines fly to Vietnam?

STARLUX Airlines, Korean Air and Asiana Airlines are the top three most popular airlines that fly to Vietnam from Phoenix according to our data. STARLUX Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 12 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 Phoenix to Vietnam?

Prices for flights from Phoenix to Vietnam are refreshed on a daily basis.

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

As of January 2026, there are 12 operators available to choose from for flights from Phoenix to Vietnam.

How old do you have to be to fly from Phoenix to Vietnam?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix to Vietnam.

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

The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$348 Cheap Flights from Phoenix to Vietnam in 2026

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Find the cheapest flights from Phoenix to Vietnam

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 10:55 pm

PHX

SGN

47h 55m2 stops

6:00 am - 2:06 pm

SGN

PHX

22h 06m2 stops

$724United Airlines

Fri, Jan 16 - Wed, Feb 18

11:25 pm - 4:20 pm

PHX

SGN

26h 55m1 stop

10:50 am - 2:30 pm

SGN

PHX

17h 40m1 stop

$726China Airlines

Sun, Apr 5 - Sun, Apr 26

10:45 pm - 10:30 am

PHX

SGN

21h 45m1 stop

11:40 am - 5:40 pm

SGN

PHX

20h 00m1 stop

$727STARLUX Airlines

Tue, Jan 20 - Tue, Feb 17

11:35 am - 9:50 pm

PHX

SGN

44h 15m2 stops

11:05 pm - 10:43 pm

SGN

PHX

37h 38m2 stops

$728ANA

Thu, Jan 15 - Mon, Feb 16

11:35 am - 9:50 pm

PHX

SGN

44h 15m2 stops

7:30 am - 10:43 pm

SGN

PHX

29h 13m2 stops

$731ANA

Thu, Jan 15 - Tue, Feb 17

10:45 pm - 5:15 pm

PHX

DAD

28h 30m1 stop

6:25 pm - 5:40 pm

DAD

PHX

37h 15m1 stop

$732STARLUX Airlines

Tue, Jan 20 - Fri, Mar 6

7:00 am - 10:55 pm

PHX

SGN

25h 55m1 stop

6:00 am - 7:21 pm

SGN

PHX

27h 21m1 stop

$733Singapore Airlines

Sat, Jan 17 - Tue, Feb 17

9:00 am - 10:55 pm

PHX

SGN

23h 55m1 stop

6:00 am - 7:26 pm

SGN

PHX

27h 26m2 stops

$737Asiana Airlines

Sat, Jan 17 - Tue, Feb 17

10:45 pm - 4:45 pm

PHX

SGN

28h 00m1 stop

6:05 pm - 5:40 pm

SGN

PHX

37h 35m1 stop

$741STARLUX Airlines

Tue, Mar 24 - Wed, Apr 22

7:15 am - 9:45 pm

PHX

HAN

24h 30m2 stops

11:05 pm - 7:49 pm

HAN

PHX

34h 44m2 stops

$806Korean Air

Thu, Jan 22 - Mon, Jan 26

China Airlines flights from Phoenix to Vietnam

Our best China Airlines deals on Phoenix to Vietnam flight tickets

China Airlines

Apr 24

PHX11:25 pmPhoenix Sky Harbor Intl

20h 15m

1 stop

SGN9:40 amHo Chi Minh City

May 3

SGN10:50 amHo Chi Minh City

17h 40m

1 stop

PHX2:30 pmPhoenix Sky Harbor Intl

$726

Find similar

China Airlines

Apr 24

PHX11:25 pmPhoenix Sky Harbor Intl

20h 15m

1 stop

SGN9:40 amHo Chi Minh City

May 1

SGN10:50 amHo Chi Minh City

17h 40m

1 stop

PHX2:30 pmPhoenix Sky Harbor Intl

$728

Find similar

China Airlines

Jan 18

PHX4:00 pmPhoenix Sky Harbor Intl

28h 00m

1 stop

SGN10:00 amHo Chi Minh City

Feb 18

SGN11:00 amHo Chi Minh City

16h 35m

1 stop

PHX1:35 pmPhoenix Sky Harbor Intl

$742

Find similar

STARLUX Airlines flights from Phoenix to Vietnam

Our best STARLUX Airlines deals on Phoenix to Vietnam flight tickets

STARLUX Airlines

Jan 20

PHX10:45 pmPhoenix Sky Harbor Intl

21h 45m

1 stop

SGN10:30 amHo Chi Minh City

Feb 17

SGN11:40 amHo Chi Minh City

20h 00m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$727

Find similar

STARLUX Airlines

Jan 20

PHX10:45 pmPhoenix Sky Harbor Intl

28h 30m

1 stop

DAD5:15 pmDa Nang

Mar 6

DAD6:25 pmDa Nang

37h 15m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$732

Find similar

STARLUX Airlines

May 12

PHX11:25 pmPhoenix Sky Harbor Intl

20h 50m

1 stop

SGN10:15 amHo Chi Minh City

Jun 16

SGN11:30 amHo Chi Minh City

20h 10m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$735

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Fri 1/16

9:00 am-10:55 pm

2 stops47h 55m

Ho Chi Minh City

Wed 2/18

6:00 am-2:06 pm

2 stops22h 06m

$724

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sun 4/5

11:25 pm-4:20 pm

1 stop26h 55m

Ho Chi Minh City

Sun 4/26

10:50 am-2:30 pm

1 stop17h 40m

$726

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 1/20

10:45 pm-10:30 am

1 stop21h 45m

Ho Chi Minh City

Tue 2/17

11:40 am-5:40 pm

1 stop20h 00m

$727

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 1/15

11:35 am-9:50 pm

2 stops44h 15m

Ho Chi Minh City

Mon 2/16

11:05 pm-10:43 pm

2 stops37h 38m

$728

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 1/15

11:35 am-9:50 pm

2 stops44h 15m

Ho Chi Minh City

Tue 2/17

7:30 am-10:43 pm

2 stops29h 13m

$731

PhoenixDa Nang

PHX - DAD

PHXDAD

Phoenix Sky Harbor Intl

Tue 1/20

10:45 pm-5:15 pm

1 stop28h 30m

Da Nang

Fri 3/6

6:25 pm-5:40 pm

1 stop37h 15m

$732

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 1/17

7:00 am-10:55 pm

1 stop25h 55m

Ho Chi Minh City

Tue 2/17

6:00 am-7:21 pm

1 stop27h 21m

$733

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 1/17

9:00 am-10:55 pm

1 stop23h 55m

Ho Chi Minh City

Tue 2/17

6:00 am-7:26 pm

2 stops27h 26m

$737

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 3/24

10:45 pm-4:45 pm

1 stop28h 00m

Ho Chi Minh City

Wed 4/22

6:05 pm-5:40 pm

1 stop37h 35m

$741

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Thu 1/22

7:15 am-9:45 pm

2 stops24h 30m

Hanoi Noibai

Mon 1/26

11:05 pm-7:49 pm

2 stops34h 44m

$806

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 Phoenix 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 November is, on average, the cheapest month to fly to Vietnam from Phoenix, with most prices found around $844. If you don’t want to visit Vietnam in November, then you should wait until September to fly from Phoenix, when ticket prices are also cheap, with an average price of $880.

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

You are more likely to see cheaper flights to Vietnam from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,038 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Phoenix for as low as $878 on momondo.

Cheap Phoenix to Vietnam flight deals and tips

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

Fastest flight time	20h 15m
Direct flights	None

The fastest flight from Phoenix to Vietnam takes 20h 15m

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

Search flight deals

When did momondo last update prices for flights from Phoenix to Vietnam?
Prices for flights from Phoenix to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from Phoenix to Vietnam?
As of January 2026, there are 12 operators available to choose from for flights from Phoenix to Vietnam.
How old do you have to be to fly from Phoenix to Vietnam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Vietnam

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $507	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
China Airlines	PriceFrom $518	Free Cancellation	Rating 8.3 798 reviews	Search China Airlines flights
United Airlines	PriceFrom $746	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $757	Free Cancellation	Rating 8.1 1,429 reviews	Search Singapore Airlines flights
ANA	PriceFrom $772	Free Cancellation	Rating 8.4 1,060 reviews	Search ANA flights
Japan Airlines	PriceFrom $772	Free Cancellation	Rating 8.3 1,671 reviews	Search Japan Airlines flights
Delta	PriceFrom $781	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
STARLUX Airlines	PriceFrom $784	Free Cancellation	Rating 8.9 256 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $866	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $900	Free Cancellation	Rating 7.6 1,124 reviews	Search Cathay Pacific flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Vietnam. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Phoenix to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from Phoenix.

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

Yes. momondo can track prices for Phoenix to Vietnam flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.