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

STARLUX Airlines, Asiana Airlines, and Japan 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 40% 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 May 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.

$448 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.

7:26 pm - 2:10 pm

PHL

NRT

29h 44m

1 stop

10:30 am - 3:07 pm

NRT

PHL

17h 37m

1 stop

$1,325Multiple Airlines

Sat, Jul 4 - Wed, Aug 26

6:04 pm - 1:25 pm

PHL

NRT

30h 21m

2 stops

2:25 pm - 5:40 am

NRT

PHL

28h 15m

2 stops

$1,327Multiple Airlines

Mon, Aug 31 - Tue, Sep 15

6:39 pm - 10:10 am

PHL

KIX

26h 31m

2 stops

6:30 pm - 5:40 am

KIX

PHL

24h 10m

2 stops

$1,353EVA Air

Sun, Oct 4 - Thu, Oct 15

6:39 pm - 12:10 pm

PHL

KIX

28h 31m

2 stops

1:10 pm - 5:40 am

KIX

PHL

29h 30m

2 stops

$1,354EVA Air

Sun, Oct 4 - Thu, Oct 15

5:56 pm - 2:15 pm

PHL

OKA

30h 19m

2 stops

3:25 pm - 5:27 am

OKA

PHL

28h 02m

2 stops

$1,365STARLUX Airlines

Sun, Nov 1 - Sat, Nov 7

6:06 pm - 10:30 am

PHL

UKB

27h 24m

2 stops

11:40 am - 5:40 am

UKB

PHL

31h 00m

2 stops

$1,386STARLUX Airlines

Tue, Sep 15 - Tue, Sep 29

10:05 am - 6:55 pm

PHL

ITM

19h 50m

2 stops

2:00 pm - 9:32 pm

ITM

PHL

20h 32m

2 stops

$1,654Air Canada

Tue, Sep 15 - Tue, Sep 29

10:05 am - 6:55 pm

PHL

ITM

19h 50m

2 stops

2:00 pm - 10:46 pm

ITM

PHL

21h 46m

2 stops

$1,659Air Canada

Mon, Sep 14 - Wed, Sep 30

10:05 am - 6:55 pm

PHL

ITM

19h 50m

2 stops

2:00 pm - 9:32 pm

ITM

PHL

20h 32m

2 stops

$1,669ANA

Sun, Sep 13 - Tue, Sep 29

10:05 am - 6:55 pm

PHL

ITM

19h 50m

2 stops

2:00 pm - 9:32 pm

ITM

PHL

20h 32m

2 stops

$1,691ANA

Sun, Sep 13 - Sun, Sep 27

EVA Air flights from Philadelphia to Japan

Our best EVA Air deals on Philadelphia to Japan flight tickets

EVA Air

Sep 14

PHL6:06 pmPhiladelphia

29h 19m

2 stops

NRT12:25 pmTokyo Narita

Sep 30

NRT8:40 pmTokyo Narita

46h 00m

2 stops

PHL5:40 amPhiladelphia

$1,351

EVA Air

Oct 4

PHL6:39 pmPhiladelphia

26h 31m

2 stops

KIX10:10 amOsaka Kansai Intl

Oct 15

KIX6:30 pmOsaka Kansai Intl

24h 10m

2 stops

PHL5:40 amPhiladelphia

$1,353

EVA Air

Oct 4

PHL6:39 pmPhiladelphia

28h 31m

2 stops

KIX12:10 pmOsaka Kansai Intl

Oct 15

KIX1:10 pmOsaka Kansai Intl

29h 30m

2 stops

PHL5:40 amPhiladelphia

$1,354

Etihad Airways flights from Philadelphia to Japan

Our best Etihad Airways deals on Philadelphia to Japan flight tickets

Etihad Airways

Sep 30

PHL10:45 amPhiladelphia

37h 00m

2 stops

NRT12:45 pmTokyo Narita

Oct 9

NRT6:00 pmTokyo Narita

36h 59m

2 stops

PHL5:59 pmPhiladelphia

$1,350

Etihad Airways

Aug 21

PHL8:28 amPhiladelphia

39h 17m

2 stops

NRT12:45 pmTokyo Narita

Aug 31

NRT6:00 pmTokyo Narita

39h 00m

2 stops

PHL8:00 pmPhiladelphia

$1,390

Etihad Airways

Jul 4

PHL8:28 amPhiladelphia

38h 22m

2 stops

KIX11:50 amOsaka Kansai Intl

Jul 13

KIX6:40 pmOsaka Kansai Intl

38h 20m

2 stops

PHL8:00 pmPhiladelphia

$1,416

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Sat 7/4

7:26 pm-2:10 pm

1 stop29h 44m

Tokyo Narita

Wed 8/26

10:30 am-3:07 pm

1 stop17h 37m

$1,325

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Mon 8/31

6:04 pm-1:25 pm

2 stops30h 21m

Tokyo Narita

Tue 9/15

2:25 pm-5:40 am

2 stops28h 15m

$1,327

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 10/4

6:39 pm-10:10 am

2 stops26h 31m

Osaka Kansai Intl

Thu 10/15

6:30 pm-5:40 am

2 stops24h 10m

$1,353

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 10/4

6:39 pm-12:10 pm

2 stops28h 31m

Osaka Kansai Intl

Thu 10/15

1:10 pm-5:40 am

2 stops29h 30m

$1,354

PhiladelphiaOkinawa

PHL - OKA

PHLOKA

Philadelphia

Sun 11/1

5:56 pm-2:15 pm

2 stops30h 19m

Okinawa Naha

Sat 11/7

3:25 pm-5:27 am

2 stops28h 02m

$1,365

PhiladelphiaKobe

PHL - UKB

PHLUKB

Philadelphia

Tue 9/15

6:06 pm-10:30 am

2 stops27h 24m

Kobe

Tue 9/29

11:40 am-5:40 am

2 stops31h 00m

$1,386

Quickest round-trip

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Tue 9/15

10:05 am-6:55 pm

2 stops19h 50m

Osaka Itami

Tue 9/29

2:00 pm-9:32 pm

2 stops20h 32m

$1,654

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Mon 9/14

10:05 am-6:55 pm

2 stops19h 50m

Osaka Itami

Wed 9/30

2:00 pm-10:46 pm

2 stops21h 46m

$1,659

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sun 9/13

10:05 am-6:55 pm

2 stops19h 50m

Osaka Itami

Tue 9/29

2:00 pm-9:32 pm

2 stops20h 32m

$1,669

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sun 9/13

10:05 am-6:55 pm

2 stops19h 50m

Osaka Itami

Sun 9/27

2:00 pm-9:32 pm

2 stops20h 32m

$1,691

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 May is, on average, the cheapest month to fly to Japan from Philadelphia, with most prices found around $175. If you aren’t able to travel to Japan during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $249.

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 $1,237 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 36% 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	18h 20m
Direct flights	None

The fastest flight from Philadelphia to Japan takes 18h 20m

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 May 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 11,008 reviews	Search Air Canada flights
United Airlines	PriceFrom $993	Free Cancellation	Rating 7.4 9,693 reviews	Search United Airlines flights
ANA	PriceFrom $995	Free Cancellation	Rating 8.3 1,207 reviews	Search ANA flights
Japan Airlines	PriceFrom $1,044	Free Cancellation	Rating 8.3 1,812 reviews	Search Japan Airlines flights
Delta	PriceFrom $1,150	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
American Airlines	PriceFrom $1,159	Free Cancellation	Rating 7.1 11,670 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.