Cheap Flights from Hanoi (HAN) to Philadelphia (PHLA)

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Flight deals from Hanoi Airport to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Hanoi Airport to Philadelphia? If you want to travel next month, return fares start from £1,741. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to Philadelphia

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

Hanoi to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found£436
Cheapest month to flyMay

Finding cheap flights from Hanoi to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Hanoi to Philadelphia is £837. 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 Hanoi to Philadelphia. But we found flights with one or more stops from £837.
As of March 2026, there are no flights flying from Hanoi to Philadelphia.
The cheapest month to fly from Hanoi to Philadelphia is usually May.
If you're flying from Hanoi Airport, the cheapest airport near Philadelphia is Philadelphia International – which is 7.0 miles away from the centre of Philadelphia. We've found flights into this airport from £837.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Philadelphia on Tuesday, 12 May 2026.
No airlines currently offer direct flights between Hanoi Airport and Philadelphia. 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 Philadelphia 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 Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 4°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
Currently, Qatar Airways offers the cheapest flight tickets to Philadelphia.

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

  • The timezone in Philadelphia is UTC-4. The city is 11 hours behind Hanoi, where Noi Bai International Airport is located.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your HAN to Philadelphia flight.

  • Longer lines at check-in and security are likely if you're travelling during high season, so give yourself some extra wiggle room. A good rule for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

  • A stopover is the ideal opportunity to break up your trip and maybe even explore a different city. When browsing for plane tickets from HAN to Philadelphia, deselect the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • HAN is around 13 miles from central Hanoi. If you're ride-sharing, catching a cab or driving from the centre, it'll take 35 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 55 minutes.

  • Want a relaxed start to your travels? Stay near HAN. Whether you're taking an early flight from Noi Bai International Airport to Philadelphia or just don't like being rushed, these hotels are just the thing:

  • When it comes to Noi Bai International Airport's on-time performance, 75.32% of flights arrive within the scheduled time frame.

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

  • £436 is the cheapest price we've found for a one-way Noi Bai International Airport to Philadelphia flight. A round-trip ticket right now is £837. Depending on when you want to go and the availability, these fares may change.

  • To find cheap flights from HAN to Philadelphia, book as early as possible. Airlines typically offer their most competitively priced fares when flights first go on sale.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll find the lowest price across every month when looking for a Noi Bai International Airport to Philadelphia ticket.

  • Locking in a cheap flight from HAN to Philadelphia is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll notify you when the price has dropped.

  • Find an affordable flight from Noi Bai International Airport to Philadelphia with the help of our filters. Select your ideal times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Philadelphia

Philadelphia International Airport (PHL)

Trenton-Mercer Airport (TTN)

  • After your flight from Noi Bai International Airport to Philadelphia has hit the tarmac, you can get to the city centre in about 40 minutes by car. Central Philadelphia is roughly 35 miles from Trenton-Mercer Airport (TTN).

  • The trip will take about 1 hour 45 minutes on public transport.

  • Following your HAN to Philadelphia flight, tuck yourself in at a hotel near TTN. These are some comfortable accommodation options that'll help you get into relaxation mode:

  • Forget about public transport timetables or waiting in a long cab line. Pick up a Trenton-Mercer Airport rental car and take your trip in whatever direction you choose. Compare offers from Budget, National and Enterprise.

  • Avoid paying more than you need to. Securing your ride four weeks before your arrival at TTN can land you a better rate.

  • Trenton-Mercer Airport can be found at Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • Before booking your flights from Noi Bai International Airport to Philadelphia, consider which time of year is best for you. Peak season in Philadelphia offers a lively atmosphere and plenty to do, while the low season brings cheaper hotel deals and fewer crowds.

  • When booking your Noi Bai International Airport to Philadelphia plane ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC (64ºF) to 32ºC (90ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from HAN to Philadelphia in January when temperatures average between -7ºC (19ºF) and 9ºC (48ºF).

More about Philadelphia

Explore more of United States

  • Philadelphia has plenty to offer, but there are so many other parts of United States just waiting to be explored. About 80 miles north-east of Philadelphia, a trip to New York will keep you busy. Check out popular attractions like Statue of Liberty, Central Park and Empire State Building.

  • If you want to check out another major destination in United States, consider Boston, about 270 miles north-east of Philadelphia. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are key highlights.

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