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

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

What airlines fly to Vietnam?

Korean Air, STARLUX Airlines and Asiana Airlines are the top three most popular airlines that fly to Vietnam from Phoenix according to our data. Korean Air 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 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 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 November 2025, there are 13 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.

$304 Cheap Flights from Phoenix to Vietnam in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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.

4:00 pm - 10:35 amPHX-HAN

28h 35m1 stop

5:30 pm - 1:35 pmHAN-PHX

34h 05m1 stop

$725China Airlines

Find Deal

Fri, Jan 23 - Sat, Jan 31

3:17 pm - 4:50 pmPHX-SGN

35h 33m2 stops

3:05 am - 1:35 pmSGN-PHX

24h 30m1 stop

$725China Airlines

Find Deal

Sat, Jan 24 - Sat, Feb 14

4:00 pm - 4:50 pmPHX-SGN

34h 50m1 stop

5:50 pm - 10:56 amSGN-PHX

31h 06m2 stops

$731Multiple Airlines

Find Deal

Wed, Jan 14 - Tue, Feb 17

8:40 am - 10:25 pmPHX-SGN

23h 45m2 stops

7:50 am - 7:12 pmSGN-PHX

25h 22m2 stops

$736American Airlines

Find Deal

Thu, Jan 22 - Sun, Feb 1

10:45 pm - 4:45 pmPHX-SGN

28h 00m1 stop

11:30 am - 5:40 pmSGN-PHX

20h 10m1 stop

$755STARLUX Airlines

Find Deal

Tue, Mar 3 - Sun, Mar 29

8:45 am - 9:35 pmPHX-HAN

22h 50m2 stops

11:10 pm - 8:37 pmHAN-PHX

35h 27m2 stops

$805Korean Air

Find Deal

Wed, Apr 1 - Mon, Apr 20

5:00 pm - 2:15 pmPHX-DAD

31h 15m2 stops

3:45 pm - 7:04 pmDAD-PHX

41h 19m2 stops

$874Korean Air

Find Deal

Sat, Feb 7 - Fri, Mar 6

1:16 pm - 10:30 amPHX-HAN

31h 14m2 stops

6:25 pm - 5:40 pmHAN-PHX

37h 15m1 stop

$875STARLUX Airlines

Find Deal

Fri, Jan 23 - Sat, Jan 31

8:20 am - 10:30 pmPHX-HAN

24h 10m2 stops

11:55 pm - 7:12 pmHAN-PHX

33h 17m2 stops

$917American Airlines

Find Deal

Wed, Dec 3 - Tue, Feb 3

8:06 am - 11:05 pmPHX-HAN

24h 59m2 stops

12:25 am - 7:57 pmHAN-PHX

33h 32m2 stops

$963ANA

Find Deal

Wed, Dec 3 - Mon, Feb 2

STARLUX Airlines flights from Phoenix to Vietnam

Our best STARLUX Airlines deals on Phoenix to Vietnam flight tickets

STARLUX Airlines

Mar 3

PHX10:45 pmPhoenix Sky Harbor Intl

28h 00m

1 stop

SGN4:45 pmHo Chi Minh City

Mar 29

SGN11:30 amHo Chi Minh City

20h 10m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$755

Find similar

STARLUX Airlines

Jan 22

PHX10:45 pmPhoenix Sky Harbor Intl

28h 00m

1 stop

SGN4:45 pmHo Chi Minh City

Feb 1

SGN11:40 amHo Chi Minh City

20h 00m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$773

Find similar

STARLUX Airlines

Jan 20

PHX10:45 pmPhoenix Sky Harbor Intl

21h 45m

1 stop

SGN10:30 amHo Chi Minh City

Mar 31

SGN11:30 amHo Chi Minh City

20h 10m

1 stop

PHX5:40 pmPhoenix Sky Harbor Intl

$785

Find similar

United Airlines flights from Phoenix to Vietnam

Our best United Airlines deals on Phoenix to Vietnam flight tickets

United Airlines

May 3

PHX6:00 amPhoenix Sky Harbor Intl

25h 50m

2 stops

SGN9:50 pmHo Chi Minh City

May 27

SGN11:15 pmHo Chi Minh City

38h 49m

2 stops

PHX12:04 amPhoenix Sky Harbor Intl

$774

Find similar

United Airlines

Apr 24

PHX6:00 amPhoenix Sky Harbor Intl

25h 50m

2 stops

SGN9:50 pmHo Chi Minh City

May 1

SGN7:00 amHo Chi Minh City

28h 18m

2 stops

PHX9:18 pmPhoenix Sky Harbor Intl

$777

Find similar

United Airlines

May 2

PHX7:40 pmPhoenix Sky Harbor Intl

36h 10m

3 stops

SGN9:50 pmHo Chi Minh City

May 23

SGN11:15 pmHo Chi Minh City

38h 49m

2 stops

PHX12:04 amPhoenix Sky Harbor Intl

$778

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Fri 1/23

4:00 pm-10:35 am

1 stop28h 35m

Hanoi Noibai

Sat 1/31

5:30 pm-1:35 pm

1 stop34h 05m

$725

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 1/24

3:17 pm-4:50 pm

2 stops35h 33m

Ho Chi Minh City

Sat 2/14

3:05 am-1:35 pm

1 stop24h 30m

$725

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Wed 1/14

4:00 pm-4:50 pm

1 stop34h 50m

Ho Chi Minh City

Tue 2/17

5:50 pm-10:56 am

2 stops31h 06m

$731

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 1/22

8:40 am-10:25 pm

2 stops23h 45m

Ho Chi Minh City

Sun 2/1

7:50 am-7:12 pm

2 stops25h 22m

$736

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 3/3

10:45 pm-4:45 pm

1 stop28h 00m

Ho Chi Minh City

Sun 3/29

11:30 am-5:40 pm

1 stop20h 10m

$755

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 4/1

8:45 am-9:35 pm

2 stops22h 50m

Hanoi Noibai

Mon 4/20

11:10 pm-8:37 pm

2 stops35h 27m

$805

PhoenixDa Nang

PHX - DAD

PHXDAD

Phoenix Sky Harbor Intl

Sat 2/7

5:00 pm-2:15 pm

2 stops31h 15m

Da Nang

Fri 3/6

3:45 pm-7:04 pm

2 stops41h 19m

$874

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Fri 1/23

1:16 pm-10:30 am

2 stops31h 14m

Hanoi Noibai

Sat 1/31

6:25 pm-5:40 pm

1 stop37h 15m

$875

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

8:20 am-10:30 pm

2 stops24h 10m

Hanoi Noibai

Tue 2/3

11:55 pm-7:12 pm

2 stops33h 17m

$917

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

8:06 am-11:05 pm

2 stops24h 59m

Hanoi Noibai

Mon 2/2

12:25 am-7:57 pm

2 stops33h 32m

$963

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 $879. 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.

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

According to our data, Monday is the cheapest day to fly to Vietnam from Phoenix. The lowest ticket price found for a Monday departure recently was $1,046. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,242.

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

Flying to Vietnam from Phoenix in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,096 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,322 per ticket.

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 $1,068 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 $880 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

Direct flights	None

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 November 2025, there are 13 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
China Airlines	PriceFrom $714	Free Cancellation	Rating 8.3 782 reviews	Search China Airlines flights
United Airlines	PriceFrom $750	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
China Eastern	PriceFrom $750	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom $765	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights
ANA	PriceFrom $772	Free Cancellation	Rating 8.4 1,007 reviews	Search ANA flights
Korean Air	PriceFrom $780	Free Cancellation	Rating 8.4 1,167 reviews	Search Korean Air flights
Delta	PriceFrom $781	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
Japan Airlines	PriceFrom $818	Free Cancellation	Rating 8.3 1,623 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $825	Free Cancellation	Rating 8.9 232 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $866	Free Cancellation	Rating 7.2 11,045 reviews	Search American Airlines 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.