Vietnam

$483+ Cheap flights from Sky Harbor Intl (PHX) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SGN
Jun 7 — Jun 141
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Cheap flight deals from Sky Harbor Intl to Vietnam

Cheapest flights from Sky Harbor Intl to Vietnam
Explore the most affordable flight options available from Sky Harbor Intl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

This Ovago deal was found by Cheapflights users on 5/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
PHX
-
SGN
2 stops28h 10m
China Eastern
Mon 11/162:10 am
SGN
-
PHX
2 stops28h 17m
China Eastern
Deal found 5/4$832
This BusinessClass deal was found by Cheapflights users on 5/4. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am
PHX
-
SGN
2 stops29h 10m
China Eastern
Mon 11/92:10 am
SGN
-
PHX
2 stops28h 17m
China Eastern
Deal found 5/4$835
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 8/206:15 am
PHX
-
SGN
2 stops25h 55m
Delta
Thu 10/17:30 am
SGN
-
PHX
2 stops29h 56m
Delta
Deal found 5/4$856
This Korean Air deal was found by Cheapflights users on 5/5. 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.
Tue 10/276:00 am
PHX
-
SGN
2 stops26h 25m
Korean Air
Tue 11/178:00 am
SGN
-
PHX
2 stops21h 43m
Korean Air
Deal found 5/5$861
This Korean Air deal was found by Cheapflights users on 5/5. 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.
Sun 10/186:00 am
PHX
-
HAN
2 stops38h 35m
Korean Air
Tue 11/1011:05 pm
HAN
-
PHX
2 stops30h 38m
Korean Air
Deal found 5/5$866
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 8/206:15 am
PHX
-
SGN
2 stops27h 00m
Delta
Thu 9/107:30 am
SGN
-
PHX
2 stops27h 07m
Delta
Deal found 5/4$866
This Delta deal was found by Cheapflights users on 5/4. 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.
Sat 10/103:40 pm
PHX
-
SGN
2 stops41h 35m
Delta
Sun 11/88:00 am
SGN
-
PHX
2 stops25h 26m
Delta
Deal found 5/4$871
This Korean Air deal was found by Cheapflights users on 5/4. 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 10/286:00 am
PHX
-
HAN
2 stops25h 45m
Korean Air
Wed 11/1111:05 pm
HAN
-
PHX
2 stops30h 38m
Korean Air
Deal found 5/4$876
This Korean Air deal was found by Cheapflights users on 5/6. 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 10/286:00 am
PHX
-
SGN
2 stops27h 20m
Korean Air
Wed 11/118:00 am
SGN
-
PHX
2 stops23h 35m
Korean Air
Deal found 5/6$881
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:10 am
PHX
-
SGN
2 stops25h 35m
American Airlines
Wed 9/3011:15 pm
SGN
-
PHX
2 stops26h 09m
American Airlines
Deal found 5/4$884
This Korean Air deal was found by Cheapflights users on 5/6. 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 10/318:45 am
PHX
-
HAN
2 stops47h 00m
Korean Air
Wed 11/1811:05 pm
HAN
-
PHX
2 stops32h 30m
Korean Air
Deal found 5/6$893
This Delta deal was found by Cheapflights users on 5/5. 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.
Tue 8/186:15 am
PHX
-
SGN
2 stops40h 20m
Delta
Tue 9/227:30 am
SGN
-
PHX
2 stops24h 56m
Delta
Deal found 5/5$899

Find flight deals from Sky Harbor Intl to Vietnam

Keep the following information in mind while searching for Sky Harbor Intl to Vietnam flight deals. Data was last updated May 8, 2026.

Round-trip from

$832
(Ovago)

One-way from

$483
(Ovago)

Popular in

June

Cheapest in

April

Average price

$1,165
From Phoenix Sky Harbor Intl to Vietnam
One-way flight from Phoenix Sky Harbor Intl to Vietnam
Highest demand for flights based on searches. 23% potential increase in price ($304 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 May 8, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Thu 10/22

6:00 am-10:35 am

2 stops38h 35m

Hanoi Noibai

Thu 11/12

11:05 pm-3:43 pm

2 stops30h 38m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sat 10/17

6:00 am-9:35 pm

2 stops25h 35m

Hanoi Noibai

Mon 11/9

11:05 pm-5:35 pm

2 stops32h 30m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sun 10/18

6:00 am-10:35 am

2 stops38h 35m

Hanoi Noibai

Tue 11/10

11:05 pm-3:43 pm

2 stops30h 38m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 10/20

6:00 am-9:35 pm

2 stops25h 35m

Hanoi Noibai

Sat 11/7

11:05 pm-3:43 pm

2 stops30h 38m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sun 11/1

7:00 am-11:10 am

2 stops38h 10m

Hanoi Noibai

Thu 11/5

12:20 pm-5:35 pm

2 stops43h 15m

$876

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 10/28

6:00 am-9:45 pm

2 stops25h 45m

Hanoi Noibai

Wed 11/11

11:05 pm-3:43 pm

2 stops30h 38m

$876

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 10/27

6:00 am-11:10 am

2 stops39h 10m

Hanoi Noibai

Mon 11/16

11:05 pm-3:43 pm

2 stops30h 38m

$886

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 10/28

6:00 am-11:10 am

2 stops39h 10m

Hanoi Noibai

Tue 11/17

11:05 pm-3:43 pm

2 stops30h 38m

$886

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sun 10/25

6:00 am-11:10 am

2 stops39h 10m

Hanoi Noibai

Thu 11/19

11:05 pm-4:27 pm

2 stops31h 22m

$949
Quickest round-trip

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Tue 9/15

8:45 am-10:10 pm

2 stops23h 25m

Ho Chi Minh City

Fri 10/30

8:00 am-2:43 pm

2 stops20h 43m

$981

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 56 resultsSorted by cheapest first
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6

Best time to book a flight from Sky Harbor Intl to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Sky Harbor Intl 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 Sky Harbor Intl Airport to Vietnam

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Vietnam?

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Vietnam. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Vietnam?

Currently, December is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Vietnam (average of $425). Flying from Phoenix Sky Harbor Intl Airport to Vietnam in February is currently the most expensive (average of $925). 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.

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 May 8, 2026.
Read reviews from past customers who have flown STARLUX Airlines,Korean Air, andChina Airlines from Phoenix Sky Harbor Intl Airport to Vietnam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
8.3
Very good

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

Entertainment

8.8

Food

8.6

Crew

9.2

Boarding

9.0

Comfort

8.9

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Sky Harbor Intl Airport to Vietnam?

    Airlines like Korean Air, United Airlines, and Delta fly from Phoenix Sky Harbor Intl Airport to Vietnam in about 24h 05m. The time it takes to get you to your destination can typically vary by up to 14h 30m. Airlines will cover a distance of 8455 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Vietnam one-way?

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $380. However, be on the lookout for offers from China Airlines and United Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Vietnam for a low price.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Vietnam?

  • Can I find deals for flights from Sky Harbor Intl to Vietnam that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Vietnam?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Vietnam?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Vietnam?

    Currently, December is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Vietnam (average of $425). Flying from Phoenix Sky Harbor Intl Airport to Vietnam in February is currently the most expensive (average of $925). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Sky Harbor Intl to Vietnam

Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 May 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$506Average$858FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$518Average$1,012FlexibilityNo cancel feeOn-time70%
DeltaCheapest$661Average$972FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$716Average$859FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$720Average$897FlexibilityNo cancel feeOn-time79%
ANACheapest$724Average$862FlexibilityNo cancel feeOn-time80%
Singapore AirlinesCheapest$749Average$836FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$757Average$892FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$788Average$994FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$841Average$1,092FlexibilityNo cancel feeOn-time72%

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