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

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

What airlines fly to Vietnam?

STARLUX Airlines, China Airlines and Korean Air 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 44% 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 May 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.

$484 Cheap Flights from Phoenix to Vietnam in 2026

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Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:25 pm

PHX

SGN

26h 25m

2 stops

8:00 am - 3:43 pm

SGN

PHX

21h 43m

2 stops

$808Korean Air

Tue, Oct 27 - Tue, Nov 17

6:00 am - 1:10 am

PHX

SGN

29h 10m

2 stops

2:10 am - 4:27 pm

SGN

PHX

28h 17m

2 stops

$832China Eastern

Tue, Oct 27 - Mon, Nov 16

6:00 am - 1:10 am

PHX

SGN

29h 10m

2 stops

2:10 am - 4:27 pm

SGN

PHX

28h 17m

2 stops

$835China Eastern

Tue, Oct 27 - Mon, Nov 9

6:15 am - 10:10 pm

PHX

SGN

25h 55m

2 stops

7:30 am - 11:26 pm

SGN

PHX

29h 56m

2 stops

$856Delta

Thu, Aug 20 - Thu, Oct 1

6:00 am - 9:35 pm

PHX

HAN

25h 35m

2 stops

11:10 pm - 8:34 pm

HAN

PHX

35h 24m

2 stops

$864Delta

Sun, Sep 27 - Tue, Oct 13

6:10 am - 9:45 pm

PHX

SGN

25h 35m

2 stops

11:15 pm - 11:24 am

SGN

PHX

26h 09m

2 stops

$884American Airlines

Sat, Aug 22 - Wed, Sep 30

11:10 pm - 10:35 am

PHX

HAN

21h 25m

1 stop

11:35 am - 1:35 pm

HAN

PHX

16h 00m

1 stop

$968China Airlines

Wed, Oct 28 - Wed, Nov 11

11:25 pm - 10:30 am

PHX

HAN

21h 05m

1 stop

11:30 am - 3:00 pm

HAN

PHX

17h 30m

1 stop

$985China Airlines

Wed, Sep 30 - Wed, Oct 21

6:35 pm - 11:35 am

PHX

DAD

27h 00m

2 stops

12:55 pm - 10:28 am

DAD

PHX

35h 33m

2 stops

$1,028Multiple Airlines

Tue, Sep 1 - Tue, Sep 15

4:10 pm - 11:35 am

PHX

DAD

29h 25m

2 stops

1:00 pm - 11:56 pm

DAD

PHX

24h 56m

2 stops

$1,066Multiple Airlines

Thu, Oct 1 - Tue, Oct 27

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Korean Air flights from Phoenix to Vietnam

Our best Korean Air deals on Phoenix to Vietnam flight tickets

Korean Air

Oct 27

PHX6:00 amPhoenix Sky Harbor Intl

26h 25m

2 stops

SGN10:25 pmHo Chi Minh City

Nov 17

SGN8:00 amHo Chi Minh City

21h 43m

2 stops

PHX3:43 pmPhoenix Sky Harbor Intl

$808

Korean Air

Nov 1

PHX7:00 amPhoenix Sky Harbor Intl

26h 20m

2 stops

SGN11:20 pmHo Chi Minh City

Nov 5

SGN8:00 amHo Chi Minh City

21h 43m

2 stops

PHX3:43 pmPhoenix Sky Harbor Intl

$861

Korean Air

Oct 28

PHX6:00 amPhoenix Sky Harbor Intl

25h 45m

2 stops

HAN9:45 pmHanoi Noibai

Nov 11

HAN11:05 pmHanoi Noibai

30h 38m

2 stops

PHX3:43 pmPhoenix Sky Harbor Intl

$876

China Eastern flights from Phoenix to Vietnam

Our best China Eastern deals on Phoenix to Vietnam flight tickets

China Eastern

Oct 27

PHX6:00 amPhoenix Sky Harbor Intl

29h 10m

2 stops

SGN1:10 amHo Chi Minh City

Nov 16

SGN2:10 amHo Chi Minh City

28h 17m

2 stops

PHX4:27 pmPhoenix Sky Harbor Intl

$832

China Eastern

Oct 27

PHX6:00 amPhoenix Sky Harbor Intl

29h 10m

2 stops

SGN1:10 amHo Chi Minh City

Nov 9

SGN2:10 amHo Chi Minh City

28h 17m

2 stops

PHX4:27 pmPhoenix Sky Harbor Intl

$835

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-10:25 pm

2 stops26h 25m

Ho Chi Minh City

Tue 11/17

8:00 am-3:43 pm

2 stops21h 43m

$808

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-1:10 am

2 stops29h 10m

Ho Chi Minh City

Mon 11/16

2:10 am-4:27 pm

2 stops28h 17m

$832

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-1:10 am

2 stops29h 10m

Ho Chi Minh City

Mon 11/9

2:10 am-4:27 pm

2 stops28h 17m

$835

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 8/20

6:15 am-10:10 pm

2 stops25h 55m

Ho Chi Minh City

Thu 10/1

7:30 am-11:26 pm

2 stops29h 56m

$856

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sun 9/27

6:00 am-9:35 pm

2 stops25h 35m

Hanoi Noibai

Tue 10/13

11:10 pm-8:34 pm

2 stops35h 24m

$864

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 8/22

6:10 am-9:45 pm

2 stops25h 35m

Ho Chi Minh City

Wed 9/30

11:15 pm-11:24 am

2 stops26h 09m

$884

Quickest round-trip

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 10/28

11:10 pm-10:35 am

1 stop21h 25m

Hanoi Noibai

Wed 11/11

11:35 am-1:35 pm

1 stop16h 00m

$968

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 9/30

11:25 pm-10:30 am

1 stop21h 05m

Hanoi Noibai

Wed 10/21

11:30 am-3:00 pm

1 stop17h 30m

$985

PhoenixDa Nang

PHX - DAD

PHXDAD

Phoenix Sky Harbor Intl

Tue 9/1

6:35 pm-11:35 am

2 stops27h 00m

Da Nang

Tue 9/15

12:55 pm-10:28 am

2 stops35h 33m

$1,028

PhoenixDa Nang

PHX - DAD

PHXDAD

Phoenix Sky Harbor Intl

Thu 10/1

4:10 pm-11:35 am

2 stops29h 25m

Da Nang

Tue 10/27

1:00 pm-11:56 pm

2 stops24h 56m

$1,066

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 December is, on average, the cheapest month to fly to Vietnam from Phoenix, with most prices found around $425. If you don’t want to visit Vietnam in December, then you should wait until March to fly from Phoenix, when ticket prices are also cheap, with an average price of $497.

How far in advance should I book a flight from Phoenix 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 $983 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 $831 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 50m
Direct flights	None

The fastest flight from Phoenix to Vietnam takes 20h 50m

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

Search flight deals

Frequently asked questions about flying from Phoenix to Vietnam

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 May 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 $506	Free Cancellation	Rating 8.4 1,216 reviews	Search Korean Air flights
China Airlines	PriceFrom $518	Free Cancellation	Rating 8.3 819 reviews	Search China Airlines flights
Delta	PriceFrom $661	Free Cancellation	Rating 7.9 8,459 reviews	Search Delta flights
United Airlines	PriceFrom $716	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $720	Free Cancellation	Rating 8.3 1,805 reviews	Search Japan Airlines flights
ANA	PriceFrom $724	Free Cancellation	Rating 8.3 1,205 reviews	Search ANA flights
Singapore Airlines	PriceFrom $749	Free Cancellation	Rating 8.2 1,509 reviews	Search Singapore Airlines flights
STARLUX Airlines	PriceFrom $757	Free Cancellation	Rating 8.9 308 reviews	Search STARLUX Airlines flights
EVA Air	PriceFrom $788	Free Cancellation	Rating 8.5 1,444 reviews	Search EVA Air flights
Cathay Pacific	PriceFrom $841	Free Cancellation	Rating 7.6 1,313 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.