Cheap flights from Phoenix Sky Harbor to Hanoi

Compare Phoenix Sky Harbor to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

Book the best Hanoi fare with no extra fees

Flight deals from Phoenix Sky Harbor Airport to Hanoi Airport

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Hanoi Airport? If you want to travel next month, return fares start from $2,038. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix Sky Harbor to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Hanoi flights are currently cheapest in September.

Phoenix Sky Harbor to Hanoi: Alternative routes

Compare routes from Phoenix Sky Harbor to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Phoenix to Hanoi: Flight information

The things to know before you go.
Cheapest flight found$578
Cheapest month to flySeptember

Finding cheap flights from Phoenix Sky Harbor to Hanoi: Frequently asked questions

The best price we found for a return flight from Phoenix Sky Harbor to Hanoi is $1,134. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix Sky Harbor to Hanoi. But we found flights with one or more stops from $1,134.
As of March 2026, there are no flights flying from Phoenix Sky Harbor to Hanoi.
The cheapest month to fly from Phoenix Sky Harbor to Hanoi is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Hanoi Airport on Saturday, 10 October 2026.
No airlines currently offer direct flights between Phoenix Sky Harbor Airport and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, STARLUX Airlines offers the cheapest flight tickets to Hanoi.

Flying from Phoenix Sky Harbour International Airport (PHX) to Noi Bai International Airport (HAN): what you need to know

  • Hanoi's timezone is UTC+7, which makes Hanoi 14 hours ahead of Phoenix.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Show up at the airport on time to catch your PHX to HAN flight.

  • During popular months like July, it's best to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during peak periods in general.

How to find the cheapest flights from Phoenix Sky Harbour International Airport (PHX) to Noi Bai International Airport (HAN)

  • The lowest price we've found for a one-way Phoenix Sky Harbour International Airport to Noi Bai International Airport flight is $578. A return plane ticket right now is $1,134. Depending on the availability when you book, these fares can change.

  • To find cheap tickets from PHX to HAN, book early. Airlines usually offer their most competitively priced fares when flights are first made available.

  • If you're flexible with your travel dates, try using the 'Whole month' tool. It'll give you the lowest price across the month when searching for your flight from Phoenix Sky Harbour International Airport to Noi Bai International Airport.

  • Getting your hands on cheap flights from PHX to HAN is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Secure the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Phoenix Sky Harbour International Airport to Noi Bai International Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Phoenix Sky Harbour International Airport (PHX)

  • The address for PHX is 3400 Sky Harbour Boulevard.

  • 82.57% of flights leaving Phoenix Sky Harbour International Airport land at their destination on time. Given its strong on-time performance, disruptions are unlikely when jetting out of PHX.

  • Central Phoenix to Phoenix Sky Harbour International Airport is around 8 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're driving, catching a cab or ride-sharing.

  • You can expect a journey time of roughly 35 minutes on public transport.

  • Get your trip off to a stress-free start by staying near PHX. Whether you're taking an early flight from Phoenix Sky Harbour International Airport to Noi Bai International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Noi Bai International Airport (HAN)

  • The last thing you need is a long journey to your hotel if you're getting in late on a Phoenix Sky Harbour International Airport to Noi Bai International Airport flight. Book one of these accommodation options near HAN instead:

  • Go beyond Hanoi and check out places that aren't found in every travel guide with your own wheels. You can pick up a Noi Bai International Airport rental car from Dichung Car Hire.

  • Book your ride from Noi Bai International Airport a few weeks in advance to lock in the best possible deal. If you're travelling during peak season, it's wise to book even earlier.

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • From Noi Bai International Airport, Hanoi is approximately 26 kilometres away. It takes around 35 minutes to reach the centre by car.

  • If you're taking public transport, expect a journey of around 1 hour 55 minutes.

When to fly to Noi Bai International Airport (HAN)

  • It's time to plan your dates for your flight from Phoenix Sky Harbour International Airport to Noi Bai International Airport. July is the busiest month to head to Hanoi. If you want a quieter vibe, go in April.

  • When reserving your flight from Phoenix Sky Harbour International Airport to Noi Bai International Airport, consider the type of weather you like. June is the warmest month in Hanoi, with the temperature ranging from 25ºC (77ºF) to 36ºC (97ºF).

  • Search for cheap tickets from PHX to HAN in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 10ºC (50ºF) and 22ºC (72ºF) on average.

Explore more of Vietnam

  • Việt Trì is just one of the many cities in Vietnam waiting to be discovered after you've seen Hanoi. Around 48 kilometres away to the north-west, top sights here include Vườn Lan Hiền Vũ, Nhà Vườn Tiến An and Vườn lan Ngọc Tân.

  • Around 225 kilometres east of Hanoi, Móng Cái is another favourite stop in Vietnam. No visit is complete without checking out Tra Co beach, Moncay Catholic Church and Chimsu Chill on the beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.