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$349+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SGN
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap 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 diciembre 4, 2025.

This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/311:33 amPHX - SGN
2 stops44h 17mANA
mié. 12/1011:05 pmSGN - PHX
2 stops29h 00mANA
Deal found 12/2$904
This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/316:13 amPHX - SGN
2 stops26h 42mUnited Airlines
sáb. 2/2811:05 pmSGN - PHX
2 stops36h 45mUnited Airlines
Deal found 12/3$926
This Booking.com deal was found by Cheapflights users on 12/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/34:00 pmPHX - SGN
1 stop28h 20mMultiple Airlines
mié. 12/1011:00 amSGN - PHX
1 stop16h 35mMultiple Airlines
Deal found 12/2$935
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/311:33 amPHX - SGN
2 stops44h 17mUnited Airlines
mié. 12/106:00 amSGN - PHX
3 stops24h 55mUnited Airlines
Deal found 12/2$967
This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/3111:35 amPHX - SGN
2 stops46h 40mUnited Airlines
sáb. 1/316:00 amSGN - PHX
2 stops29h 38mUnited Airlines
Deal found 12/3$968
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/314:00 pmPHX - SGN
1 stop34h 50mChina Airlines
sáb. 1/315:50 pmSGN - PHX
1 stop33h 45mChina Airlines
Deal found 12/3$994
This oojo deal was found by Cheapflights users on 12/2. 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.
vie. 12/54:00 pmPHX - HAN
1 stop28h 35mChina Airlines
dom. 12/2111:35 amHAN - PHX
1 stop16h 00mChina Airlines
Deal found 12/2$1,090
This Ovago deal was found by Cheapflights users on 12/2. 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.
vie. 12/58:06 amPHX - SGN
2 stops23h 44mANA
dom. 12/711:05 pmSGN - PHX
2 stops29h 00mANA
Deal found 12/2$1,100
This United Airlines deal was found by Cheapflights users on 12/3. 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.
dom. 12/76:35 amPHX - SGN
2 stops26h 20mUnited Airlines
lun. 12/226:00 amSGN - PHX
2 stops21h 09mUnited Airlines
Deal found 12/3$1,101
This Cathay Pacific deal was found by Cheapflights users on 12/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/95:53 pmPHX - HAN
2 stops26h 12mMultiple Airlines
mar. 12/167:30 pmHAN - PHX
2 stops27h 05mMultiple Airlines
Deal found 12/3$1,124
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/98:06 amPHX - HAN
2 stops24h 59mANA
lun. 12/1512:25 amHAN - PHX
2 stops27h 40mANA
Deal found 12/2$1,136
This oojo deal was found by Cheapflights users on 12/3. 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.
vie. 12/58:15 amPHX - HAN
2 stops35h 50mCathay Pacific
dom. 12/217:30 pmHAN - PHX
2 stops40h 28mCathay Pacific
Deal found 12/3$1,181

Find flight deals from Phoenix to Vietnam

Keep the following information in mind while searching for Phoenix to Vietnam flight deals. Data was last updated diciembre 4, 2025.

Round-trip from

$655
(Trip.com)

One-way from

$349
(FlightHub)

Popular in

June

Cheapest in

November

Average price

$1,182
From Phoenix to Vietnam
Search Deals
One-way flight from Phoenix to Vietnam
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($285 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

mar. 1/27

10:15 am-2:40 pm

2 stops38h 25m

Hanoi Noibai

jue. 2/19

3:40 pm-3:40 pm

2 stops38h 00m

$655

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

jue. 1/22

8:10 am-11:05 pm

2 stops24h 55m

Hanoi Noibai

dom. 1/25

12:25 am-10:40 pm

2 stops36h 15m

$704

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

vie. 5/1

11:25 pm-4:50 pm

1 stop27h 25m

Hanoi Noibai

vie. 5/29

11:35 am-2:30 pm

1 stop16h 55m

$722

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

jue. 1/22

7:15 am-11:10 am

2 stops37h 55m

Hanoi Noibai

lun. 1/26

12:20 pm-11:54 pm

2 stops49h 34m

$725

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

dom. 3/1

4:00 pm-4:30 pm

1 stop34h 30m

Hanoi Noibai

mar. 3/10

5:30 pm-1:35 pm

1 stop34h 05m

$748

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

vie. 4/24

11:25 pm-9:40 am

1 stop20h 15m

Ho Chi Minh City

vie. 5/1

10:50 am-2:30 pm

1 stop17h 40m

$751

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

vie. 1/16

8:10 am-11:05 pm

2 stops24h 55m

Hanoi Noibai

jue. 1/22

12:25 am-10:40 pm

2 stops36h 15m

$755

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

vie. 4/17

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

vie. 5/22

11:15 pm-12:04 am

2 stops38h 49m

$774

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

vie. 4/24

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

vie. 5/1

7:00 am-9:18 pm

2 stops28h 18m

$777

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

jue. 2/5

9:00 am-10:55 pm

2 stops23h 55m

Ho Chi Minh City

dom. 2/15

6:00 am-7:21 pm

2 stops27h 21m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 49 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, July is the cheapest month in which you can book a flight from Phoenix to Vietnam (average of $532). Flying from Phoenix to Vietnam in June is currently the most expensive (average of $873). 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 diciembre 4, 2025.

It’s optimal to fly from Phoenix to Vietnam in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

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 diciembre 4, 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
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
STARLUX Airlines
8.9
Very good
243 reviews
STARLUX Airlines
8.9
Very good
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Korean Air
8.4
Very good
1,179 reviews
STARLUX Airlines
8.9
Very good
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Asiana Airlines
8.2
Very good
490 reviews
STARLUX Airlines
8.9
Very good
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Cathay Pacific
7.6
Good
1,084 reviews
STARLUX Airlines
8.9
Very good
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
United Airlines
7.4
Good
9,066 reviews
STARLUX Airlines
8.9
Very good
243 reviews

Comfort

8.9

Overall

8.9

Boarding

8.9

Crew

9.2

Food

8.7

Entertainment

8.9

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

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 ANA, China Airlines, and Korean Air fly from Phoenix to Vietnam in about 24h 55m. The time it takes to get you to your destination can typically vary by up to 13h. The distance between Phoenix and Vietnam is about 7908 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 Delta, which is currently one of the cheapest options available, starting at $329. Japan Airlines flights start at $384 while deals on China Airlines start at $393 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 - Hanoi Noibai or Phoenix Sky Harbor Intl - Da Nang 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, July is the cheapest month in which you can book a flight from Phoenix to Vietnam (average of $532). Flying from Phoenix to Vietnam in June is currently the most expensive (average of $873). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$709Average$771FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$748Average$886FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$765Average$1,148FlexibilityNo cancel feeOn-time81%
ANACheapest$772Average$885FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$772Average$930FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$780Average$1,003FlexibilityNo cancel feeOn-time81%
DeltaCheapest$781Average$957FlexibilityNo cancel feeOn-timeN/A
STARLUX AirlinesCheapest$787Average$916FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$866Average$987FlexibilityNo cancel feeOn-time71%
EVA AirCheapest$908Average$1,045FlexibilityNo cancel feeOn-time74%

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