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$400+ Cheap flights from Phoenix to Hanoi (HAN)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HAN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Phoenix to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$751
(United Airlines)

One-way from

$400
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$865
From Phoenix to Hanoi Noibai
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One-way flight from Phoenix to Hanoi Noibai
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Highest demand for flights based on searches. 6% potential increase in price ($76 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 August 2025
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Find flight deals from Phoenix to Hanoi

Cheapest flights from Phoenix to Hanoi
Explore the most affordable flight options available from Phoenix to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/16. 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 9/36:00 amPHX - HAN
2 stops26h 15mUnited Airlines
Wed 9/1711:35 pmHAN - PHX
2 stops37h 34mUnited Airlines
Deal found 8/16$751
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/292:28 pmPHX - HAN
2 stops37h 37mMultiple Airlines
Mon 10/610:30 amHAN - PHX
2 stops25h 26mMultiple Airlines
Deal found 8/16$769
This Korean Air deal was found by Cheapflights users on 8/16. 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 9/309:08 amPHX - HAN
2 stops22h 27mKorean Air
Wed 10/2211:10 pmHAN - PHX
2 stops32h 58mKorean Air
Deal found 8/16$786
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/38:50 amPHX - HAN
2 stops24h 15mUnited Airlines
Wed 12/1712:25 amHAN - PHX
2 stops27h 39mUnited Airlines
Deal found 8/18$810
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/211:33 amPHX - HAN
2 stops45h 32mUnited Airlines
Wed 12/1712:25 amHAN - PHX
2 stops33h 12mUnited Airlines
Deal found 8/18$816
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/36:20 amPHX - HAN
2 stops26h 45mUnited Airlines
Sun 12/2112:25 amHAN - PHX
2 stops30h 07mUnited Airlines
Deal found 8/18$817
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/211:33 amPHX - HAN
2 stops45h 32mUnited Airlines
Mon 12/2212:25 amHAN - PHX
2 stops48h 29mUnited Airlines
Deal found 8/18$822
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/211:33 amPHX - HAN
2 stops45h 32mUnited Airlines
Sun 12/2112:25 amHAN - PHX
2 stops35h 32mUnited Airlines
Deal found 8/18$823
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/25:00 pmPHX - HAN
2 stops40h 05mUnited Airlines
Tue 12/2312:25 amHAN - PHX
2 stops50h 44mUnited Airlines
Deal found 8/18$829
This Philippine Airlines deal was found by Cheapflights users on 8/16. 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.
Wed 9/35:29 pmPHX - HAN
2 stops41h 16mMultiple Airlines
Tue 9/162:30 amHAN - PHX
2 stops26h 20mMultiple Airlines
Deal found 8/16$833
This Delta deal was found by Cheapflights users on 8/18. 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.
Sun 12/76:40 amPHX - HAN
2 stops25h 00mDelta
Wed 12/2411:00 pmHAN - PHX
2 stops38h 26mDelta
Deal found 8/18$860
This Korean Air deal was found by Cheapflights users on 8/18. 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 12/77:00 amPHX - HAN
2 stops38h 10mKorean Air
Sun 12/2112:20 pmHAN - PHX
2 stops20h 48mKorean Air
Deal found 8/18$866

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Hanoi 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 August 18, 2025.
Use the filters below to find and compare flights from Phoenix to Hanoi that are best for you.

Fly from

Phoenix

Fly to

Hanoi

Route

Depart

Return

Price

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 9/3

6:00 am-10:15 pm

2 stops26h 15m

Hanoi Noibai

Wed 9/17

11:35 pm-11:09 pm

2 stops37h 34m

$751

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Mon 9/29

2:28 pm-6:05 pm

2 stops37h 37m

Hanoi Noibai

Mon 10/6

10:30 am-9:56 pm

2 stops25h 26m

$769

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 11/26

8:25 pm-9:40 pm

2 stops35h 15m

Hanoi Noibai

Sun 12/7

11:00 pm-3:43 pm

2 stops30h 43m

$786

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Mon 9/29

9:08 am-9:35 pm

2 stops22h 27m

Hanoi Noibai

Tue 10/21

11:10 pm-6:08 pm

2 stops32h 58m

$786

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 9/30

9:08 am-9:35 pm

2 stops22h 27m

Hanoi Noibai

Wed 10/22

11:10 pm-6:08 pm

2 stops32h 58m

$786

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

8:50 am-11:05 pm

2 stops24h 15m

Hanoi Noibai

Wed 12/17

12:25 am-2:04 pm

2 stops27h 39m

$810

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

6:20 am-11:05 pm

2 stops26h 45m

Hanoi Noibai

Mon 12/22

12:25 am-10:54 am

2 stops48h 29m

$816

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 12/2

11:33 am-11:05 pm

2 stops45h 32m

Hanoi Noibai

Wed 12/17

12:25 am-7:37 pm

2 stops33h 12m

$816

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Wed 12/3

6:20 am-11:05 pm

2 stops26h 45m

Hanoi Noibai

Sun 12/21

12:25 am-4:32 pm

2 stops30h 07m

$817

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 12/2

11:33 am-11:05 pm

2 stops45h 32m

Hanoi Noibai

Mon 12/22

12:25 am-10:54 am

2 stops48h 29m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 19 results
1
2

Best time to book a flight from Phoenix to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi 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 Hanoi

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

Currently, September is the cheapest month in which you can book a flight from Phoenix to Hanoi (average of $913). Flying from Phoenix to Hanoi in December is currently the most expensive (average of $1,618). 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 Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Phoenix to Hanoi, such as Korean Air, Asiana Airlines, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
474 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,131 reviews

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly into for flights to Hanoi from Phoenix?

    Hanoi Noibai (HAN) is the airport you will fly into if you book a flight from Phoenix to Hanoi. You should not have trouble finding flights to Noibai from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Hanoi airport from Phoenix. It is only a 14.2 mi journey from Noibai (HAN) to Hanoi’s city center.

  • How long is the flight from Phoenix to Hanoi?

    There are many flights that can get you from Phoenix to Hanoi in 26h 15m. Fly via United Airlines or Korean Air to get the fastest option. Airlines will cover a distance of 7908 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix to Hanoi round-trip?

    According to our current data, Delta ($603), Korean Air ($785), and American Airlines ($890) offers the cheapest pricing from Phoenix to Hanoi. Users have found that Delta is 47% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix to Hanoi 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 Hanoi?

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Hanoi (average of $913). Flying from Phoenix to Hanoi in December is currently the most expensive (average of $1,618). 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.

Top 4 airlines flying from Phoenix to Hanoi

Discover the top 4 airlines that operate flights from Phoenix to Hanoi. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$603Average$1,029FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$785Average$1,093FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$890Average$1,096FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$1,079Average$1,354FlexibilityNo cancel feeOn-time76%

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