HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vietnam

$360+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SGN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Vietnam with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 13, 2025.

This Ovago deal was found by Cheapflights users on 11/10. 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.
Wed 12/38:06 amPHX - HAN
2 stops24h 59mANA
Wed 12/1012:25 amHAN - PHX
2 stops27h 40mANA
Deal found 11/10$750
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/136:20 pmPHX - SGN
3 stops38h 35mUnited Airlines
Fri 3/136:00 amSGN - PHX
2 stops30h 01mUnited Airlines
Deal found 11/12$789
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/134:44 pmPHX - SGN
3 stops40h 11mUnited Airlines
Sun 3/86:00 amSGN - PHX
2 stops41h 52mUnited Airlines
Deal found 11/12$795
This Korean Air deal was found by Cheapflights users on 11/13. 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.
Wed 11/267:15 amPHX - HAN
2 stops37h 55mKorean Air
Thu 12/412:20 pmHAN - PHX
2 stops42h 26mKorean Air
Deal found 11/13$805
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Wed 12/38:20 amPHX - HAN
2 stops24h 10mAmerican Airlines
Thu 12/1111:55 pmHAN - PHX
2 stops29h 19mAmerican Airlines
Deal found 11/10$811
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/136:20 pmPHX - SGN
3 stops38h 35mUnited Airlines
Thu 3/126:00 amSGN - PHX
3 stops32h 50mUnited Airlines
Deal found 11/12$817
This Delta deal was found by Cheapflights users on 11/12. 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.
Wed 12/316:19 amPHX - SGN
2 stops27h 01mDelta
Fri 1/238:00 amSGN - PHX
2 stops29h 46mDelta
Deal found 11/12$825
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/136:20 pmPHX - SGN
3 stops38h 35mUnited Airlines
Tue 3/106:00 amSGN - PHX
2 stops28h 35mUnited Airlines
Deal found 11/12$826
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 11/138:50 pmPHX - SGN
2 stops36h 05mUnited Airlines
Wed 3/116:00 amSGN - PHX
2 stops26h 32mUnited Airlines
Deal found 11/12$827
This Korean Air deal was found by Cheapflights users on 11/12. 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 12/317:15 amPHX - SGN
2 stops26h 05mKorean Air
Wed 1/2111:50 pmSGN - PHX
2 stops33h 14mKorean Air
Deal found 11/12$830
This Korean Air deal was found by Cheapflights users on 11/12. 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 12/308:35 pmPHX - SGN
2 stops36h 45mKorean Air
Fri 1/232:05 pmSGN - PHX
2 stops43h 17mKorean Air
Deal found 11/12$836
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/127:59 pmPHX - SGN
2 stops38h 16mUnited Airlines
Fri 3/136:00 amSGN - PHX
2 stops30h 01mUnited Airlines
Deal found 11/12$843

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 November 13, 2025.

Round-trip from

$722
(oojo)

One-way from

$360
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$879
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 ($300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 13, 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

Wed 12/3

8:06 am-11:05 pm

2 stops24h 59m

Hanoi Noibai

Wed 12/10

12:25 am-2:05 pm

2 stops27h 40m

$750

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sat 5/2

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

Sun 5/17

7:00 am-8:20 pm

2 stops27h 20m

$777

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Fri 4/24

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

Fri 5/1

7:00 am-9:18 pm

2 stops28h 18m

$777

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Sun 4/5

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

Sun 4/19

7:00 am-10:03 pm

2 stops29h 03m

$777

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Fri 4/24

6:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

Sun 5/3

7:00 am-5:50 pm

2 stops24h 50m

$777

PhoenixHo Chi Minh City

PHX - SGN

PHXSGN

Phoenix Sky Harbor Intl

Fri 1/16

7:00 am-10:55 pm

2 stops25h 55m

Ho Chi Minh City

Sat 1/24

6:00 am-3:59 pm

2 stops23h 59m

$785

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 4/7

6:00 am-4:50 pm

2 stops44h 50m

Hanoi Noibai

Fri 4/17

11:35 am-2:30 pm

1 stop16h 55m

$803

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 11/26

7:15 am-11:10 am

2 stops37h 55m

Hanoi Noibai

Thu 12/4

12:20 pm-4:46 pm

2 stops42h 26m

$805

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 4/7

8:45 am-10:40 am

2 stops35h 55m

Hanoi Noibai

Fri 4/17

12:00 pm-6:57 pm

2 stops44h 57m

$805

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

8:20 am-10:30 pm

2 stops24h 10m

Hanoi Noibai

Thu 12/11

11:55 pm-3:14 pm

2 stops29h 19m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 55 results
1
2
3
...
6

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 May is currently the most expensive (average of $822). 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 November 13, 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 November 13, 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
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
STARLUX Airlines
8.9
Very good
227 reviews
STARLUX Airlines
8.9
Very good
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Korean Air
8.4
Very good
1,163 reviews
STARLUX Airlines
8.9
Very good
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Asiana Airlines
8.2
Very good
486 reviews
STARLUX Airlines
8.9
Very good
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Cathay Pacific
7.6
Good
1,058 reviews
STARLUX Airlines
8.9
Very good
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
United Airlines
7.4
Good
9,017 reviews
STARLUX Airlines
8.9
Very good
227 reviews

Comfort

8.9

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.2

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

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, United Airlines, and China Airlines fly from Phoenix to Vietnam in about 24h 59m. The time it takes to get you to your destination can typically vary by up to 19h 51m. 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 ANA, which is currently one of the cheapest options available, starting at $398. United Airlines flights start at $404 while deals on China Airlines start at $442 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 May is currently the most expensive (average of $822). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Phoenix to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Narita flights
Las Vegas to Haneda flights
Sky Harbor Intl to Narita flights
Sky Harbor Intl to Haneda flights
Sky Harbor Intl to Suvarnabhumi flights
Las Vegas to Suvarnabhumi flights
Las Vegas to Manila flights
Sky Harbor Intl to Taiwan Taoyuan Intl flights
Las Vegas to Incheon Intl flights
Sky Harbor Intl to New Delhi flights
Sky Harbor Intl to Sung Shan flights
Sky Harbor Intl to Manila flights
Sky Harbor Intl to Ho Chi Minh City flights
Sky Harbor Intl to Mumbai flights
Las Vegas to Ho Chi Minh City flights
Sky Harbor Intl to Incheon Intl flights
Sky Harbor Intl to Chennai flights
Las Vegas to Hong Kong flights
Sky Harbor Intl to Hyderabad flights
Las Vegas to Kansai Intl flights
Sky Harbor Intl to Bangalore flights
Tucson to Narita flights
Sky Harbor Intl to Denpasar flights
Las Vegas to Kuala Lumpur Intl flights
Las Vegas to Phuket City flights
Tucson to Haneda flights
Las Vegas to New Delhi flights
Sky Harbor Intl to Phuket City flights
Las Vegas to Taiwan Taoyuan Intl flights
Sky Harbor Intl to Gimpo Intl flights
Las Vegas to Osaka Itami flights
Las Vegas to Mumbai flights
Las Vegas to Gimpo Intl flights
Las Vegas to Hongqiao Intl flights
Las Vegas to Sung Shan flights
Las Vegas to Singapore flights
Sky Harbor Intl to Ahmedabad flights
Las Vegas to Colombo flights
Las Vegas to Cebu City flights
Las Vegas to Angeles City flights
Sky Harbor Intl to Kansai Intl flights
Sky Harbor Intl to Singapore flights
Las Vegas to Kobe flights
Sky Harbor Intl to Kuala Lumpur Intl flights
Sky Harbor Intl to Fukuoka flights
Sky Harbor Intl to Dhaka flights
Sky Harbor Intl to Cochin flights
Sky Harbor Intl to Hong Kong flights
Las Vegas to Pu Dong flights
Las Vegas to Fukuoka flights

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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$714Average$771FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$750Average$919FlexibilityNo cancel feeOn-time69%
China EasternCheapest$750Average$998FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$765Average$1,142FlexibilityNo cancel feeOn-time81%
ANACheapest$772Average$896FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$780Average$1,105FlexibilityNo cancel feeOn-time81%
DeltaCheapest$781Average$953FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$818Average$939FlexibilityNo cancel feeOn-time79%
STARLUX AirlinesCheapest$825Average$924FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$866Average$984FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.