Cheap Flights from Portland to Hanoi

Compare Portland 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 Portland to Hanoi

Looking for a cheap last-minute deal or the best return flight from Portland to Hanoi? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Hanoi

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

Portland to Hanoi: Alternative routes

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

Portland to Hanoi: Flight information

The things to know before you go.
Cheapest flight found$1,686
Cheapest month to flyNovember

Finding cheap flights from Portland to Hanoi: Frequently asked questions

The best price we found for a return flight from Portland to Hanoi is $1,675. 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 Portland to Hanoi. But we found flights with one or more stops from $1,686.
As of October 2024, there are no flights flying from Portland to Hanoi.
The cheapest month to fly from Portland to Hanoi is usually October 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Hanoi Airport on Sunday, 3 November 2024.
No airlines currently offer direct flights between Portland 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, Frontier Airlines offers the cheapest flight tickets to Hanoi.

How to find the cheapest flights from Portland International Airport (PDX) to Noi Bai International Airport (HAN)

  • The lowest price we've found for a one-way ticket from Portland International Airport to Noi Bai International Airport is $764. For a return flight on this route, the best price is $1,686. Depending on the availability and when you book, these fares may change.

  • It's a good idea to book early if you're looking for cheap flight tickets from PDX to HAN. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll find the lowest price across every month when searching for a ticket from Portland International Airport to Noi Bai International Airport.

  • Set up a Price Alert for cheap flight tickets from PDX to HAN. There's no need to check every day to find out if prices have dropped. We'll tell you as soon as the price changes.

  • Use filters to tailor your flights from Portland International Airport to Noi Bai International Airport. Select your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Portland International Airport (PDX)

Arriving at Noi Bai International Airport (HAN)

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

  • Noi Bai International Airport is approximately 26 kilometres from the centre of Hanoi. With a cab or in your own car rental, the drive is around 35 minutes.

  • It takes roughly 1 hour and 56 minutes when travelling by public transport.

When to fly to Noi Bai International Airport (HAN)

  • July is the most popular month for flights from Portland International Airport to Noi Bai International Airport. To skip the crowds, travel to Hanoi in April.

  • The warmest month in Hanoi is June, with the temperature ranging between 25ºC and 36ºC. Lock in your flights from Portland International Airport to Noi Bai International Airport in this month if you like this kind of weather.

  • If you want cooler conditions, look for a cheap ticket from PDX to HAN in January. Average temperatures are between 10ºC and 22ºC then.

More about Hanoi

  • After booking your flights from PDX to HAN, you'll need to find a place to stay in Hanoi. Make one of these options your base for exploring this top destination:

  • All great journeys should include some sightseeing. Hoan Kiem Lake, Temple of Literature and Ho Chi Minh Mausoleum are among the things you can't miss in Hanoi.

Complete your Hanoi trip with hotels and a car rental

  • Once you've secured your cheap ticket to Noi Bai International Airport, browse the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your Hanoi escape.

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