What is the cheapest airline that flies from Philadelphia to Japan?

Air Canada, STARLUX Airlines, and American Airlines are the most popular carriers operating from Philadelphia to Japan

What airlines fly to Japan?

ANA, Japan Airlines and Air Canada are the top three most popular airlines that fly to Japan from Philadelphia according to our data. ANA is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 15 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Japan are updated daily.

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

The number of operators available for flights from Philadelphia Airport to Japan is 6 as of April 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Japan.

What documentation or ID do you need to fly to Japan?

The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$447 Cheap Flights from Philadelphia to Japan in 2026

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Find the cheapest flights from Philadelphia to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:50 am - 8:00 am

PHL

FUK

32h 10m

2 stops

9:00 am - 9:32 pm

FUK

PHL

25h 32m

2 stops

$1,013Multiple Airlines

Wed, Sep 2 - Wed, Sep 16

7:00 am - 9:15 pm

PHL

KIX

25h 15m

2 stops

10:05 am - 10:46 pm

KIX

PHL

25h 41m

2 stops

$1,117Multiple Airlines

Tue, Sep 1 - Tue, Sep 15

7:00 am - 4:25 pm

PHL

KIX

20h 25m

1 stop

6:00 pm - 2:47 pm

KIX

PHL

33h 47m

2 stops

$1,149Air Canada

Tue, Sep 1 - Tue, Sep 15

10:05 am - 4:25 pm

PHL

KIX

41h 20m

2 stops

6:00 pm - 9:32 pm

KIX

PHL

40h 32m

2 stops

$1,163Air Canada

Sun, Sep 6 - Sat, Sep 12

10:05 am - 3:40 pm

PHL

NRT

16h 35m

1 stop

5:50 pm - 9:32 pm

NRT

PHL

16h 42m

1 stop

$1,242ANA

Tue, Sep 22 - Thu, Oct 1

1:31 pm - 7:25 am

PHL

ITM

28h 54m

2 stops

12:00 pm - 9:02 pm

ITM

PHL

22h 02m

2 stops

$1,374ANA

Mon, Aug 24 - Tue, Sep 1

6:00 am - 5:05 pm

PHL

ITM

22h 05m

2 stops

12:50 pm - 9:02 pm

ITM

PHL

21h 12m

2 stops

$1,431United Airlines

Wed, Aug 12 - Tue, Aug 25

6:00 am - 6:35 pm

PHL

NGO

23h 35m

2 stops

2:00 pm - 12:23 pm

NGO

PHL

35h 23m

3 stops

$1,482United Airlines

Sun, Aug 2 - Sun, Aug 23

9:46 am - 9:00 pm

PHL

NGO

22h 14m

2 stops

9:15 am - 1:01 am

NGO

PHL

28h 46m

2 stops

$1,616Delta

Sun, Aug 2 - Thu, Aug 20

2:32 pm - 9:00 pm

PHL

NGO

41h 28m

2 stops

9:15 am - 1:01 am

NGO

PHL

28h 46m

2 stops

$1,649Delta

Thu, Aug 6 - Thu, Aug 20

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American Airlines flights from Philadelphia to Japan

Our best American Airlines deals on Philadelphia to Japan flight tickets

American Airlines

Aug 11

PHL7:05 amPhiladelphia

24h 30m

2 stops

FUK8:35 pmFukuoka

Aug 25

FUK12:45 pmFukuoka

21h 18m

2 stops

PHL9:03 pmPhiladelphia

$1,428

American Airlines

Aug 10

PHL7:45 pmPhiladelphia

23h 25m

2 stops

FUK8:10 amFukuoka

Aug 24

FUK2:40 pmFukuoka

22h 03m

2 stops

PHL11:43 pmPhiladelphia

$1,478

American Airlines

Aug 30

PHL7:00 amPhiladelphia

23h 25m

2 stops

OKA7:25 pmOkinawa Naha

Sep 6

OKA10:50 amOkinawa Naha

23h 13m

2 stops

PHL9:03 pmPhiladelphia

$1,480

Qatar Airways flights from Philadelphia to Japan

Our best Qatar Airways deals on Philadelphia to Japan flight tickets

Qatar Airways

Aug 30

PHL6:35 pmPhiladelphia

50h 15m

3 stops

OKA9:50 amOkinawa Naha

Sep 6

OKA5:45 pmOkinawa Naha

38h 05m

3 stops

PHL6:50 pmPhiladelphia

$2,908

Qatar Airways

Apr 30

PHL12:50 pmPhiladelphia

61h 40m

3 stops

FUK3:30 pmFukuoka

May 6

FUK2:00 pmFukuoka

47h 48m

3 stops

PHL12:48 amPhiladelphia

$3,022

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaFukuoka

PHL - FUK

PHLFUK

Philadelphia

Wed 9/2

10:50 am-8:00 am

2 stops32h 10m

Fukuoka

Wed 9/16

9:00 am-9:32 pm

2 stops25h 32m

$1,013

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 9/1

7:00 am-9:15 pm

2 stops25h 15m

Osaka Kansai Intl

Tue 9/15

10:05 am-10:46 pm

2 stops25h 41m

$1,117

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 9/1

7:00 am-4:25 pm

1 stop20h 25m

Osaka Kansai Intl

Tue 9/15

6:00 pm-2:47 pm

2 stops33h 47m

$1,149

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 9/6

10:05 am-4:25 pm

2 stops41h 20m

Osaka Kansai Intl

Sat 9/12

6:00 pm-9:32 pm

2 stops40h 32m

$1,163

Quickest round-trip

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Tue 9/22

10:05 am-3:40 pm

1 stop16h 35m

Tokyo Narita

Thu 10/1

5:50 pm-9:32 pm

1 stop16h 42m

$1,242

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Mon 8/24

1:31 pm-7:25 am

2 stops28h 54m

Osaka Itami

Tue 9/1

12:00 pm-9:02 pm

2 stops22h 02m

$1,374

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Wed 8/12

6:00 am-5:05 pm

2 stops22h 05m

Osaka Itami

Tue 8/25

12:50 pm-9:02 pm

2 stops21h 12m

$1,431

PhiladelphiaNagoya

PHL - NGO

PHLNGO

Philadelphia

Sun 8/2

6:00 am-6:35 pm

2 stops23h 35m

Nagoya Chubu Centrair Intl

Sun 8/23

2:00 pm-12:23 pm

3 stops35h 23m

$1,482

PhiladelphiaNagoya

PHL - NGO

PHLNGO

Philadelphia

Sun 8/2

9:46 am-9:00 pm

2 stops22h 14m

Nagoya Chubu Centrair Intl

Thu 8/20

9:15 am-1:01 am

2 stops28h 46m

$1,616

PhiladelphiaNagoya

PHL - NGO

PHLNGO

Philadelphia

Thu 8/6

2:32 pm-9:00 pm

2 stops41h 28m

Nagoya Chubu Centrair Intl

Thu 8/20

9:15 am-1:01 am

2 stops28h 46m

$1,649

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 Japan

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 Japan?

The month of October is, on average, the cheapest month to fly to Japan from Philadelphia, with most prices found around $1,033. If you aren’t able to travel to Japan during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,043.

How far in advance should I book a flight from Philadelphia to Japan?

You are more likely to see cheaper flights to Japan from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,214 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Philadelphia for as low as $938 on momondo.

Can stopping save me money on Philadelphia to Japan flights?

You could potentially save up to 27% on your flight if you consider stops on a Philadelphia to Japan flight.

Cheap Philadelphia to Japan flight deals and tips

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

Fastest flight time	16h 23m
Direct flights	None

The fastest flight from Philadelphia to Japan takes 16h 23m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Japan

When did momondo last update prices for flights from Philadelphia Airport to Japan?
Prices for flights from Philadelphia Airport to Japan are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Japan?
The number of operators available for flights from Philadelphia Airport to Japan is 6 as of April 2026.
How old do you have to be to fly from Philadelphia Airport to Japan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Japan

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $842	Free Cancellation	Rating 7.1 10,960 reviews	Search Air Canada flights
United Airlines	PriceFrom $993	Free Cancellation	Rating 7.4 9,644 reviews	Search United Airlines flights
ANA	PriceFrom $995	Free Cancellation	Rating 8.4 1,187 reviews	Search ANA flights
Japan Airlines	PriceFrom $1,035	Free Cancellation	Rating 8.3 1,787 reviews	Search Japan Airlines flights
Delta	PriceFrom $1,150	Free Cancellation	Rating 7.9 8,448 reviews	Search Delta flights
American Airlines	PriceFrom $1,159	Free Cancellation	Rating 7.1 11,664 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from Philadelphia.

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

All flight searches from Philadelphia to Japan on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Philadelphia to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from Philadelphia and alert you when they change.