Cheap Flights from Pittsburgh International to Hanoi

Compare Pittsburgh International 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

Find the cheapest month to fly from Pittsburgh International to Hanoi

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

Pittsburgh International to Hanoi: Alternative routes

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

Pittsburgh to Hanoi: Flight information

The things to know before you go.
Cheapest flight foundR 8,764
Cheapest month to flyMarch

Finding cheap flights from Pittsburgh International to Hanoi: Frequently asked questions

The best price we found for a return flight from Pittsburgh International to Hanoi is R 18,146. 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 Pittsburgh International to Hanoi. But we found flights with one or more stops from R 18,146.
As of February 2026, there are no flights flying from Pittsburgh International to Hanoi.
The cheapest month to fly from Pittsburgh International to Hanoi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Hanoi Airport on Wednesday, 12 August 2026.
No airlines currently offer direct flights between Pittsburgh International 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, Alaska Airlines offers the cheapest flight tickets to Hanoi.

Travelling from Pittsburgh International Airport (PIT) to Noi Bai International Airport (HAN): what you need to know

  • Hanoi's timezone is UTC+7, making Hanoi 11 hours ahead of Pittsburgh.

  • Arrive at the airport on time so you don't miss your PIT to HAN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • You'll likely experience bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Noi Bai International Airport (HAN)

  • At the moment, R 8,764 is the cheapest price we've seen for a one-way Pittsburgh International Airport to Noi Bai International Airport flight. The best price for a return ticket is R 18,146. Keep in mind that fares may change due to availability at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap tickets from PIT to HAN if you book in advance. Airlines often offer some amazing early bird deals.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll give you the lowest price in each month when looking for your flight from Pittsburgh International Airport to Noi Bai International Airport.

  • You don't need to check every day to see if fares have dropped when you set up a Price Alert. We'll notify you the moment there's a better deal on cheap flights from PIT to HAN.

  • Tailor your flights with filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Pittsburgh International Airport to Noi Bai International Airport.

Handy information about Pittsburgh International Airport (PIT)

  • You'll find PIT at 1000 Airport Boulevard.

  • 76.88% of flights leaving from Pittsburgh International Airport reach their destination on time.

  • Pittsburgh International Airport is about 27 kilometres from central Pittsburgh. If you're driving, ride-sharing or catching a cab from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.

  • Taking an early flight from Pittsburgh International Airport to Noi Bai International Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by picking one of these stays close to PIT:

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 Pittsburgh International Airport to Noi Bai International Airport flight. Check in to one of these accommodation options near HAN instead:

  • Grab a Noi Bai International Airport rental car and explore parts of Hanoi that aren't on every traveller's list. Find your ideal set of wheels with Dichung Car Hire.

  • Give yourself a better shot at getting a great price by booking as soon as possible. Reserving your ride from Noi Bai International Airport at least a few weeks ahead is a smart idea.

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 drive to the centre.

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

When to fly to Noi Bai International Airport (HAN)

  • July is the busiest month for flights from Pittsburgh International Airport to Noi Bai International Airport. To avoid the crowds, go to Hanoi in April.

  • Lock in your flight from Pittsburgh International Airport to Noi Bai International Airport for June if you want to go to Hanoi during its warmest month. You can expect temperatures of between 25ºC (77ºF) and 36ºC (97ºF).

  • January sees average temperatures of between 10ºC (50ºF) and 22ºC (72ºF). Search for cheap tickets from PIT to HAN around that time if you want to travel when it's cooler.

Explore more of Vietnam

  • Hanoi is easy to fall in love with, but there are so many other corners of Vietnam waiting to be discovered. Around 48 kilometres north-west of Hanoi, a visit to Việt Trì will keep you on the move. Start with popular sights like Vườn Lan Hiền Vũ, Nhà Vườn Tiến An and Vườn lan Ngọc Tân.

  • Móng Cái is another must-experience destination in Vietnam and is around 225 kilometres east of Hanoi. No trip is complete without visiting 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.