How long is the flight from Hanoi to Philadelphia?

For as low as $1,517, Japan Airlines can have you in Philadelphia from Hanoi in 36h 05m. Hanoi and Philadelphia are separated by a distance of 8209 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What is the cheapest time of day to fly from HAN to PHL?

When flying from Hanoi to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Hanoi-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hanoi-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hanoi-Philadelphia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Hanoi-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Hanoi to Philadelphia that include hotel bookings?

Yes. In addition to deals on Hanoi to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hanoi to Philadelphia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Philadelphia.

Can I find deals for business class flights from Hanoi to Philadelphia?

Yes. Cheapflights offers flight deals from Hanoi to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$414+ Flights from Hanoi to Philadelphia

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Hanoi to Philadelphia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,253 (Japan Airlines)
One-way from	$414 (Mytrip)

Provider with most accurate pricing for Hanoi Noibai-Philadelphia flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hanoi Noibai-Philadelphia flights.

Search Deals

From Hanoi Noibai to Philadelphia

Search Deals

One-way flight from Hanoi Noibai to Philadelphia

Search Deals

Find flight deals from Hanoi to Philadelphia

Best flights from Hanoi to Philadelphia
Discover carefully curated flight deals from Hanoi to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Thu 2/511:55 pmHAN - PHL

2 stops50h 55mJapan Airlines

Sun 2/88:50 amPHL - HAN

2 stops25h 40mJapan Airlines

Deal found 11/24

$1,253

Thu 2/58:55 amHAN - PHL

1 stop36h 05mQatar Airways

Sun 2/811:00 amPHL - HAN

2 stops44h 45mQatar Airways

Deal found 11/23

$1,517

Wed 2/412:25 amHAN - PHL

2 stops33h 27mANA

Sun 2/86:30 amPHL - HAN

2 stops28h 35mANA

Deal found 11/23

$2,343

One-way flights from Hanoi to Philadelphia
Search for one-way flight options from Hanoi to Philadelphia. Find affordable one-way fares based on user searches. Data last updated November 26, 2025.

Wed 12/102:45 amHAN - PHL

3 stops32h 31mMultiple Airlines

Deal found 11/25

$414

Mon 1/263:45 pmHAN - PHL

3 stops44h 57mMultiple Airlines

Deal found 11/24

$479

Tue 1/273:40 pmHAN - PHL

3 stops45h 12mMultiple Airlines

Deal found 11/25

$509

Mon 1/1910:50 pmHAN - PHL

3 stops55h 13mMultiple Airlines

Deal found 11/25

$550

Sat 1/171:45 amHAN - PHL

3 stops45h 29mMultiple Airlines

Deal found 11/25

$594

Mon 1/197:10 pmHAN - PHL

1 stop25h 50mQatar Airways

Deal found 11/25

$669

Thu 12/118:55 amHAN - PHL

1 stop36h 25mQatar Airways

Deal found 11/25

$670

Thu 12/116:25 pmHAN - PHL

2 stops47h 21mSTARLUX Airlines

Deal found 11/25

$686

Sun 1/187:10 pmHAN - PHL

1 stop25h 50mQatar Airways

Deal found 11/25

$694

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hanoi to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Thu 2/5

11:55 pm-2:50 pm

2 stops50h 55m

Philadelphia

Sun 2/8

8:50 am-10:30 pm

2 stops25h 40m

$1,253

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Thu 2/5

8:55 am-9:00 am

1 stop36h 05m

Philadelphia

Sun 2/8

11:00 am-7:45 pm

2 stops44h 45m

$1,517

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Wed 2/4

12:25 am-9:52 pm

2 stops33h 27m

Philadelphia

Sun 2/8

6:30 am-11:05 pm

2 stops28h 35m

$2,343

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Mon 1/26

3:45 pm-12:42 am

3 stops44h 57m

$479

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Thu 12/11

3:40 pm-11:18 am

3 stops31h 38m

$507

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Mon 1/19

10:50 pm-6:03 pm

3 stops55h 13m

$550

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Sun 1/18

11:40 pm-6:03 pm

3 stops54h 23m

$662

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Mon 1/19

7:10 pm-9:00 am

1 stop25h 50m

$669

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Thu 12/11

8:55 am-9:20 am

1 stop36h 25m

$670

HanoiPhiladelphia

HAN - PHL

HANPHL

Hanoi Noibai

Sun 1/18

7:10 pm-9:00 am

1 stop25h 50m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 12 results

Compare providers for flights from Hanoi to Philadelphia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Philadelphia in November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Hanoi-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hanoi-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hanoi-Philadelphia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Hanoi-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hanoi to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Hanoi with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to Philadelphia

What is the cheapest month to book a flight from Hanoi to Philadelphia?

Currently, September is the cheapest month in which you can book a flight from Hanoi to Philadelphia (average of $817). Flying from Hanoi to Philadelphia in January is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Philadelphia

Peruse reviews from past customers who have flown with Delta from Hanoi to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,003 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,003 reviews

Delta

7.9

Good

8,003 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Hanoi to Philadelphia?
For as low as $1,517, Japan Airlines can have you in Philadelphia from Hanoi in 36h 05m. Hanoi and Philadelphia are separated by a distance of 8209 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Hanoi to Philadelphia that include hotel bookings?
Yes. In addition to deals on Hanoi to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hanoi to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Philadelphia.
Can I find deals for business class flights from Hanoi to Philadelphia?
Yes. Cheapflights offers flight deals from Hanoi to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hanoi to Philadelphia?
Currently, September is the cheapest month in which you can book a flight from Hanoi to Philadelphia (average of $817). Flying from Hanoi to Philadelphia in January is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Wildwood

King of Prussia

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Ephrata

Camden

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Milford

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Elkton

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Newark

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Chester

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Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Hanoi to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$1,520	Average$1,520	FlexibilityNo cancel fee	On-timeN/A

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$414+ Cheap flights from Hanoi (HAN) to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hanoi to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hanoi to Philadelphia

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Hanoi to Philadelphia

Best flights from Hanoi to PhiladelphiaDiscover carefully curated flight deals from Hanoi to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Discover carefully curated flight deals from Hanoi to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hanoi to Philadelphia that are best for you.

Compare providers for flights from Hanoi to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Philadelphia in November.

Best time to book a flight from Hanoi to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Hanoi with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to Philadelphia

What is the cheapest month to book a flight from Hanoi to Philadelphia?

Reviews of airlines servicing Philadelphia

Peruse reviews from past customers who have flown with Delta from Hanoi to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Hanoi to Philadelphia?

Can I find deals for flights from Hanoi to Philadelphia that include hotel bookings?

How can I find direct flights from Hanoi to Philadelphia?

Can I find deals for business class flights from Hanoi to Philadelphia?

What is the cheapest month to book a flight from Hanoi to Philadelphia?

Traveling to a place near Philadelphia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hanoi to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hanoi to Philadelphia

100% Free

Book with Flexibility

Travel Smart

Best flights from Hanoi to Philadelphia
Discover carefully curated flight deals from Hanoi to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.