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Vietnam

$380+ Cheap flights from Phoenix to Vietnam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SGN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Phoenix to Vietnam

Keep the following information in mind while searching for Phoenix to Vietnam flight deals. Data was last updated September 15, 2025.

Round-trip from

$758
(oojo)

One-way from

$380
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$885
From Phoenix to Vietnam
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One-way flight from Phoenix to Vietnam
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Highest demand for flights based on searches. 19% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Phoenix to Vietnam

Cheapest flights from Phoenix to Vietnam
Explore the most affordable flight options available from Phoenix to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Korean Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:13 amPHX - SGN
2 stops25h 12mKorean Air
Wed 12/32:05 pmSGN - PHX
2 stops39h 40mKorean Air
Deal found 9/15$781
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:25 pmPHX - SGN
2 stops54h 25mDelta
Mon 3/162:05 pmSGN - PHX
2 stops42h 07mDelta
Deal found 9/14$782
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:10 amPHX - SGN
3 stops46h 45mUnited Airlines
Tue 11/411:05 pmSGN - PHX
2 stops53h 01mUnited Airlines
Deal found 9/13$784
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:30 amPHX - SGN
2 stops26h 25mUnited Airlines
Fri 11/286:00 amSGN - PHX
2 stops21h 19mUnited Airlines
Deal found 9/15$790
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 amPHX - SGN
2 stops26h 25mUnited Airlines
Wed 12/36:00 amSGN - PHX
3 stops29h 59mUnited Airlines
Deal found 9/15$795
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:44 pmPHX - SGN
2 stops40h 11mUnited Airlines
Thu 2/266:00 amSGN - PHX
2 stops27h 21mUnited Airlines
Deal found 9/13$799
This Philippine Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:00 pmPHX - SGN
2 stops28h 35mMultiple Airlines
Thu 10/99:50 amSGN - PHX
2 stops35h 44mMultiple Airlines
Deal found 9/14$802
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:03 pmPHX - SGN
2 stops32h 02mMultiple Airlines
Mon 10/2012:05 amSGN - PHX
2 stops33h 00mMultiple Airlines
Deal found 9/14$811
This Philippine Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:11 pmPHX - SGN
2 stops26h 24mMultiple Airlines
Wed 9/243:35 pmSGN - PHX
2 stops30h 52mMultiple Airlines
Deal found 9/14$816
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:03 pmPHX - SGN
2 stops32h 02mMultiple Airlines
Fri 11/1412:10 pmSGN - PHX
2 stops24h 13mMultiple Airlines
Deal found 9/14$821
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:53 amPHX - SGN
2 stops39h 57mChina Airlines
Thu 3/195:50 pmSGN - PHX
1 stop28h 10mChina Airlines
Deal found 9/15$835
This Korean Air deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:13 amPHX - HAN
2 stops25h 22mKorean Air
Sat 10/2511:10 pmHAN - PHX
2 stops29h 32mKorean Air
Deal found 9/13$866

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Phoenix to Vietnam that are best for you.

Fly from

Phoenix

Fly to

Vietnam

Route

Depart

Return

Price

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 10/30

6:13 am-10:25 pm

2 stops26h 12m

Ho Chi Minh City

Thu 3/19

8:00 am-2:42 pm

2 stops20h 42m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 10/18

1:20 pm-10:05 pm

2 stops42h 45m

Ho Chi Minh City

Mon 12/1

2:05 pm-7:05 pm

2 stops43h 00m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Thu 10/30

5:25 am-10:55 pm

3 stops27h 30m

Ho Chi Minh City

Wed 11/5

7:30 am-7:44 pm

2 stops26h 14m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Wed 11/5

7:13 am-10:25 pm

2 stops25h 12m

Ho Chi Minh City

Thu 11/13

11:50 pm-4:49 pm

2 stops30h 59m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 10/18

9:50 am-11:15 pm

2 stops47h 25m

Ho Chi Minh City

Wed 12/3

8:00 am-7:05 pm

2 stops25h 05m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Fri 11/14

7:13 am-11:20 pm

2 stops26h 07m

Ho Chi Minh City

Tue 11/25

11:50 pm-4:49 pm

2 stops30h 59m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 10/28

6:13 am-10:25 pm

2 stops26h 12m

Ho Chi Minh City

Wed 3/18

8:00 am-2:42 pm

2 stops20h 42m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Wed 11/5

7:13 am-10:25 pm

2 stops25h 12m

Ho Chi Minh City

Tue 3/17

8:00 am-2:42 pm

2 stops20h 42m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 11/4

7:13 am-12:50 pm

2 stops39h 37m

Ho Chi Minh City

Thu 3/19

2:05 pm-2:42 pm

2 stops38h 37m

$781

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Wed 10/22

6:13 am-10:05 pm

2 stops25h 52m

Ho Chi Minh City

Thu 10/30

11:50 pm-2:42 pm

2 stops28h 52m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 48 results
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Best time to book a flight from Phoenix to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Vietnam

What is the cheapest month to book a flight from Phoenix to Vietnam?

Currently, September is the cheapest month in which you can book a flight from Phoenix to Vietnam (average of $883). Flying from Phoenix to Vietnam in June is currently the most expensive (average of $1,426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to VN?

Find hourly flight availability from Phoenix to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Phoenix to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated September 15, 2025.
See what other customers who have flown with STARLUX Airlines, Korean Air, and Asiana Airlines from Phoenix to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
8.9
Very good
211 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,139 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Asiana Airlines
8.2
Very good
479 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Cathay Pacific
7.6
Good
993 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
United Airlines
7.4
Good
8,929 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Entertainment

8.9

Comfort

8.9

Crew

9.2

Boarding

9.0

Overall

8.9

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Vietnam?

    Airlines like Korean Air, Delta, and United Airlines fly from Phoenix to Vietnam in about 26h 12m. The time it takes to get you to your destination can typically vary by up to 16h 33m. The distance between Phoenix and Vietnam is about 8455 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Phoenix to Vietnam one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $394. United Airlines flights start at $403 while deals on Delta start at $505 one-way.

  • What are the most popular routes from Phoenix to Vietnam?

    When deciding which route to take from Phoenix to Vietnam consider Phoenix Sky Harbor Intl - Ho Chi Minh City, Phoenix Sky Harbor Intl - Da Nang or Phoenix Sky Harbor Intl - Hanoi Noibai as they are the most popular.

  • Can I find deals for flights from Phoenix to Vietnam that include hotel bookings?

    Yes. In addition to deals on Phoenix to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Vietnam.

  • Can I find deals for business class flights from Phoenix to Vietnam?

    Yes. Cheapflights offers flight deals from Phoenix to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Vietnam?

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Vietnam (average of $883). Flying from Phoenix to Vietnam in June is currently the most expensive (average of $1,426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Phoenix to Vietnam

Discover the top 10 airlines that operate flights from Phoenix to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$603Average$1,023FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$747Average$880FlexibilityNo cancel feeOn-time70%
China EasternCheapest$750Average$998FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$765Average$1,161FlexibilityNo cancel feeOn-time81%
ANACheapest$776Average$904FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$778Average$974FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$785Average$1,156FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$845Average$980FlexibilityNo cancel feeOn-time79%
STARLUX AirlinesCheapest$859Average$988FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$866Average$1,054FlexibilityNo cancel feeOn-time71%

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