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$425+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HAN
Nov 2 — Nov 91
Sun 11/2
Sun 11/9
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 October 3, 2025.

Round-trip from

$774
(United Airlines)

One-way from

$425
(China Airlines)

Popular in

May

Cheapest in

September

Average price

$1,029
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. 19% potential increase in price ($270 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 3, 2025.

This United Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/186:25 amPHX - HAN
2 stops26h 40mUnited Airlines
Mon 11/2412:25 amHAN - PHX
2 stops35h 33mUnited Airlines
Deal found 10/2$774
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 11/194:44 pmPHX - HAN
3 stops40h 21mUnited Airlines
Mon 11/2412:25 amHAN - PHX
2 stops35h 33mUnited Airlines
Deal found 10/2$786
This Trip.com deal was found by Cheapflights users on 10/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/163:16 pmPHX - HAN
2 stops30h 54mMultiple Airlines
Sun 11/231:30 pmHAN - PHX
2 stops21h 52mMultiple Airlines
Deal found 10/2$797
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/186:25 amPHX - HAN
2 stops26h 40mUnited Airlines
Fri 11/2812:25 amHAN - PHX
2 stops34h 56mUnited Airlines
Deal found 10/2$823
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:00 amPHX - HAN
2 stops23h 45mDelta
Wed 11/2611:05 pmHAN - PHX
2 stops34h 02mDelta
Deal found 10/2$860
This Ovago deal was found by Cheapflights users on 10/2. 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.
Fri 12/55:53 pmPHX - HAN
2 stops26h 47mChina Southern
Sun 12/213:45 pmHAN - PHX
2 stops21h 15mChina Southern
Deal found 10/2$865
This Korean Air deal was found by Cheapflights users on 10/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:00 amPHX - HAN
2 stops23h 45mKorean Air
Mon 12/111:05 pmHAN - PHX
2 stops35h 15mKorean Air
Deal found 10/2$866
This Delta deal was found by Cheapflights users on 10/1. 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 11/222:45 pmPHX - HAN
2 stops54h 25mDelta
Mon 12/111:05 pmHAN - PHX
2 stops38h 46mDelta
Deal found 10/1$868
This FlightHub deal was found by Cheapflights users on 10/1. 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.
Tue 11/183:04 pmPHX - HAN
2 stops36h 21mSTARLUX Airlines
Fri 11/2811:30 amHAN - PHX
2 stops26h 29mSTARLUX Airlines
Deal found 10/1$870
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 11/216:30 amPHX - HAN
2 stops26h 35mUnited Airlines
Fri 11/2812:25 amHAN - PHX
2 stops34h 56mUnited Airlines
Deal found 10/2$872
This Expedia deal was found by Cheapflights users on 10/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:30 pmPHX - HAN
2 stops38h 15mKorean Air
Sat 11/2212:20 pmHAN - PHX
2 stops21h 54mKorean Air
Deal found 10/1$895
This Mytrip deal was found by Cheapflights users on 10/2. 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.
Thu 10/301:30 pmPHX - HAN
2 stops43h 35mANA
Wed 11/512:25 amHAN - PHX
2 stops27h 41mANA
Deal found 10/2$914

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 October 3, 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 11/19

6:25 am-11:05 pm

2 stops26h 40m

Hanoi Noibai

Mon 11/24

12:25 am-9:58 pm

2 stops35h 33m

$774

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Thu 11/20

6:25 am-11:05 pm

2 stops26h 40m

Hanoi Noibai

Mon 11/24

12:25 am-9:58 pm

2 stops35h 33m

$774

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sat 11/22

6:25 am-11:05 pm

2 stops26h 40m

Hanoi Noibai

Mon 11/24

12:25 am-9:58 pm

2 stops35h 33m

$823

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Mon 11/17

7:00 am-9:45 pm

2 stops24h 45m

Hanoi Noibai

Mon 12/1

11:05 pm-6:57 pm

2 stops33h 52m

$860

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Mon 11/17

8:00 am-9:45 pm

2 stops23h 45m

Hanoi Noibai

Tue 11/25

12:20 pm-12:36 am

2 stops26h 16m

$860

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 11/18

8:00 am-9:45 pm

2 stops23h 45m

Hanoi Noibai

Wed 11/26

11:05 pm-7:07 pm

2 stops34h 02m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Sat 11/22

5:30 pm-11:10 am

2 stops27h 40m

Hanoi Noibai

Mon 12/1

11:05 pm-8:20 pm

2 stops35h 15m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Tue 11/18

8:00 am-11:10 am

2 stops37h 10m

Hanoi Noibai

Thu 11/27

12:20 pm-3:44 pm

2 stops41h 24m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Thu 11/20

7:15 am-11:10 am

2 stops37h 55m

Hanoi Noibai

Thu 11/27

12:20 pm-8:22 pm

2 stops22h 02m

$866

PhoenixHanoi

PHX - HAN

PHXHAN

Phoenix Sky Harbor Intl

Mon 11/17

7:15 am-9:45 pm

2 stops24h 30m

Hanoi Noibai

Tue 11/25

12:20 pm-8:17 pm

2 stops21h 57m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 24 results
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2
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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 $866). Flying from Phoenix to Hanoi in December is currently the most expensive (average of $1,594). 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 October 3, 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
1,145 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

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
1,145 reviews
Korean Air
8.4
Very good
1,145 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

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
485 reviews
Korean Air
8.4
Very good
1,145 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

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
7,962 reviews
Korean Air
8.4
Very good
1,145 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

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
11,033 reviews
Korean Air
8.4
Very good
1,145 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

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 24h 45m. Fly via United Airlines or Delta 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 45% 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 $866). Flying from Phoenix to Hanoi in December is currently the most expensive (average of $1,594). 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 October 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$603Average$1,029FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$785Average$1,084FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$890Average$1,096FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$1,079Average$1,354FlexibilityNo cancel feeOn-time76%

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