What airlines fly to Hanoi?

Cathay Pacific, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Hanoi from Philadelphia according to our data. Cathay Pacific is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 13 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Philadelphia to Hanoi Noibai?

Delta is the most popular carrier operating from Philadelphia to Hanoi Noibai

When did momondo last update prices for flights from Philadelphia Airport to Hanoi Noibai Airport?

Prices for flights from Philadelphia Airport to Hanoi Noibai Airport are updated daily.

How many operators does momondo search for flights from Philadelphia Airport to Hanoi Noibai Airport?

As of March 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Hanoi Noibai Airport.

How old do you have to be to fly from Philadelphia Airport to Hanoi Noibai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$434 Cheap Flights from Philadelphia to Hanoi in 2026

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Find the cheapest flights from Philadelphia to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 10:15 pm

PHL

HAN

43h 20m

2 stops

11:35 pm - 9:02 pm

HAN

PHL

32h 27m

2 stops

$996United Airlines

Sat, Sep 5 - Tue, Sep 15

3:25 pm - 2:00 pm

PHL

HAN

35h 35m

2 stops

9:35 am - 9:00 am

HAN

PHL

34h 25m

1 stop

$1,096Multiple Airlines

Tue, May 5 - Wed, May 20

8:25 am - 6:40 am

PHL

HAN

35h 15m

2 stops

8:40 pm - 5:38 pm

HAN

PHL

31h 58m

2 stops

$1,110Etihad Airways

Thu, Apr 30 - Sun, May 10

5:10 pm - 2:00 pm

PHL

HAN

33h 50m

2 stops

9:35 am - 4:48 pm

HAN

PHL

42h 13m

2 stops

$1,115Qatar Airways

Tue, May 5 - Wed, May 20

6:00 am - 6:40 am

PHL

HAN

37h 40m

2 stops

8:25 am - 8:31 am

HAN

PHL

59h 06m

2 stops

$1,116Multiple Airlines

Sat, May 9 - Thu, May 21

7:15 am - 9:50 pm

PHL

HAN

27h 35m

2 stops

11:20 pm - 7:30 am

HAN

PHL

43h 10m

2 stops

$1,125Japan Airlines

Sun, Apr 26 - Sun, May 3

10:40 am - 8:05 am

PHL

HAN

34h 25m

2 stops

9:35 am - 9:00 am

HAN

PHL

34h 25m

1 stop

$1,145Qatar Airways

Sat, May 9 - Thu, May 21

6:58 pm - 10:35 am

PHL

HAN

28h 37m

2 stops

11:30 am - 6:02 am

HAN

PHL

29h 32m

2 stops

$1,146Multiple Airlines

Mon, Apr 27 - Mon, May 4

7:22 am - 11:05 am

PHL

HAN

40h 43m

2 stops

6:00 pm - 6:02 am

HAN

PHL

23h 02m

2 stops

$1,157Multiple Airlines

Thu, Apr 30 - Sat, May 9

8:30 pm - 3:35 pm

PHL

HAN

32h 05m

2 stops

8:45 am - 9:00 am

HAN

PHL

35h 15m

1 stop

$1,189Multiple Airlines

Sat, Sep 5 - Tue, Sep 15

Etihad Airways flights from Philadelphia to Hanoi

Our best Etihad Airways deals on Philadelphia to Hanoi flight tickets

Etihad Airways

Apr 30

PHL8:25 amPhiladelphia

35h 15m

2 stops

HAN6:40 amHanoi Noibai

May 10

HAN8:40 pmHanoi Noibai

31h 58m

2 stops

PHL5:38 pmPhiladelphia

$1,110

Etihad Airways

May 1

PHL8:25 amPhiladelphia

47h 20m

2 stops

HAN6:45 pmHanoi Noibai

May 11

HAN8:25 amHanoi Noibai

44h 13m

2 stops

PHL5:38 pmPhiladelphia

$1,350

Qatar Airways flights from Philadelphia to Hanoi

Our best Qatar Airways deals on Philadelphia to Hanoi flight tickets

Qatar Airways

May 5

PHL5:10 pmPhiladelphia

33h 50m

2 stops

HAN2:00 pmHanoi Noibai

May 20

HAN9:35 amHanoi Noibai

42h 13m

2 stops

PHL4:48 pmPhiladelphia

$1,115

Qatar Airways

May 9

PHL10:40 amPhiladelphia

34h 25m

2 stops

HAN8:05 amHanoi Noibai

May 21

HAN9:35 amHanoi Noibai

34h 25m

1 stop

PHL9:00 amPhiladelphia

$1,145

Qatar Airways

May 6

PHL6:33 pmPhiladelphia

26h 32m

2 stops

HAN8:05 amHanoi Noibai

May 19

HAN9:35 amHanoi Noibai

34h 30m

1 stop

PHL9:05 amPhiladelphia

$1,252

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 9/5

3:55 pm-10:15 pm

2 stops43h 20m

Hanoi Noibai

Tue 9/15

11:35 pm-9:02 pm

2 stops32h 27m

$996

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Tue 5/5

3:25 pm-2:00 pm

2 stops35h 35m

Hanoi Noibai

Wed 5/20

9:35 am-9:00 am

1 stop34h 25m

$1,096

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Thu 4/30

8:25 am-6:40 am

2 stops35h 15m

Hanoi Noibai

Sun 5/10

8:40 pm-5:38 pm

2 stops31h 58m

$1,110

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Tue 5/5

5:10 pm-2:00 pm

2 stops33h 50m

Hanoi Noibai

Wed 5/20

9:35 am-4:48 pm

2 stops42h 13m

$1,115

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 5/9

6:00 am-6:40 am

2 stops37h 40m

Hanoi Noibai

Thu 5/21

8:25 am-8:31 am

2 stops59h 06m

$1,116

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sun 4/26

7:15 am-9:50 pm

2 stops27h 35m

Hanoi Noibai

Sun 5/3

11:20 pm-7:30 am

2 stops43h 10m

$1,125

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 5/9

10:40 am-8:05 am

2 stops34h 25m

Hanoi Noibai

Thu 5/21

9:35 am-9:00 am

1 stop34h 25m

$1,145

Quickest round-trip

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Mon 4/27

6:58 pm-10:35 am

2 stops28h 37m

Hanoi Noibai

Mon 5/4

11:30 am-6:02 am

2 stops29h 32m

$1,146

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Thu 4/30

7:22 am-11:05 am

2 stops40h 43m

Hanoi Noibai

Sat 5/9

6:00 pm-6:02 am

2 stops23h 02m

$1,157

PhiladelphiaHanoi

PHL - HAN

PHLHAN

Philadelphia

Sat 9/5

8:30 pm-3:35 pm

2 stops32h 05m

Hanoi Noibai

Tue 9/15

8:45 am-9:00 am

1 stop35h 15m

$1,189

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Philadelphia is in November. Flight prices, which tend to average around $954, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in November, then September is your next best option. Flight prices from Philadelphia to Hanoi during September average around $1,119.

Can stopping save me money on Philadelphia to Hanoi flights?

You could potentially save up to 48% on your flight if you consider stops on a Philadelphia to Hanoi flight.

How have Philadelphia to Hanoi flight prices changed over time?

When to book flights from Philadelphia to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Hanoi (PHL to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Hanoi

Fastest flight time	24h 14m
Direct flights	None

The fastest flight from Philadelphia to Hanoi takes 24h 14m

There are no direct flights from Philadelphia to Hanoi. There are no popular flight routes from Philadelphia to Hanoi.

Search flight deals

How far is Philadelphia to Hanoi Noibai by plane?
Hanoi Noibai is 8217.9 mi away from Philadelphia. Typically, this will take 24h 14m by plane in normal conditions.
When did momondo last update prices for flights from Philadelphia Airport to Hanoi Noibai Airport?
Prices for flights from Philadelphia Airport to Hanoi Noibai Airport are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Hanoi Noibai Airport?
As of March 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Hanoi Noibai Airport.
How old do you have to be to fly from Philadelphia Airport to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Hanoi?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Hanoi is Qatar Airways, representing 45% of all bookings. The subsequent popular airlines are Delta at 27%, United Airlines at 16%, and American Airlines at 11%.

Best airlines flying from Philadelphia to Hanoi

Compare and see reviews for airlines that fly from Philadelphia to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $859	Free Cancellation	Rating 7.9 8,288 reviews	Search Delta flights
United Airlines	PriceFrom $1,022	Free Cancellation	Rating 7.4 9,419 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,186	Free Cancellation	Rating 7.1 11,448 reviews	Search American Airlines flights
Qatar Airways	PriceFrom $1,225	Free Cancellation	Rating 7.4 3,740 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Hanoi?

It is quick and easy to find Philadelphia to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Philadelphia to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Hanoi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Hanoi.

I’m not ready to book a flight from Philadelphia to Hanoi right now. Can momondo alert me if prices change?

Price alerts on flights to Hanoi from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.