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$366+ Cheap flights from Philadelphia (PHL) to Japan

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FUK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Philadelphia to Japan

Keep the following information in mind while searching for Philadelphia to Japan flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$922
(lol.travel)

One-way from

$366
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,287
Provider with most accurate pricing for Philadelphia-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Tokyo (TYO) flights.
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From Philadelphia to Japan
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One-way flight from Philadelphia to Japan
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Philadelphia to Japan

Cheapest flights from Philadelphia to Japan
Explore the most affordable flight options available from Philadelphia to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:05 amPHL - NRT
1 stop19h 55mAlaska Airlines
Mon 9/86:25 pmNRT - PHL
1 stop24h 20mAlaska Airlines
Deal found 3/27$914
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/410:08 pmPHL - NRT
2 stops51h 02mMultiple Airlines
Sun 5/112:35 pmNRT - PHL
1 stop28h 55mMultiple Airlines
Deal found 3/26$920
This lol.travel deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/203:30 pmPHL - NRT
1 stop34h 55mAir Canada
Tue 5/65:35 pmNRT - PHL
1 stop34h 01mAir Canada
Deal found 3/27$922
This lol.travel deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/209:00 amPHL - HND
1 stop17h 50mAir Canada
Tue 5/66:10 pmHND - PHL
1 stop29h 05mAir Canada
Deal found 3/27$925
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:35 amPHL - KIX
2 stops19h 55mAir Canada
Wed 10/86:05 pmKIX - PHL
2 stops33h 35mAir Canada
Deal found 3/27$935
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/78:14 amPHL - NRT
1 stop18h 56mJapan Airlines
Thu 10/306:30 pmNRT - PHL
1 stop16h 55mJapan Airlines
Deal found 3/25$949
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/78:55 amPHL - KIX
1 stop20h 50mJapan Airlines
Wed 9/177:40 amKIX - PHL
2 stops28h 18mJapan Airlines
Deal found 3/27$954
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:05 pmPHL - ITM
2 stops27h 30mJapan Airlines
Wed 10/292:50 pmITM - PHL
2 stops20h 35mJapan Airlines
Deal found 3/27$958
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:15 amPHL - HND
1 stop22h 00mANA
Mon 9/155:15 pmHND - PHL
1 stop17h 13mANA
Deal found 3/27$963
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:10 amPHL - UKB
2 stops22h 35mANA
Wed 10/299:05 pmUKB - PHL
2 stops29h 46mANA
Deal found 3/27$968
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:10 amPHL - KIX
2 stops22h 40mANA
Wed 10/299:05 pmKIX - PHL
2 stops29h 46mANA
Deal found 3/27$973
This Gurufare deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:05 pmPHL - FUK
2 stops22h 55mJapan Airlines
Sat 9/275:20 pmFUK - PHL
2 stops42h 38mJapan Airlines
Deal found 3/27$974

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Philadelphia to Japan that are best for you.

Fly from

Philadelphia

Fly to

Japan

Route

Depart

Return

Price

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Sun 4/20

3:30 pm-3:25 pm

1 stop34h 55m

Tokyo Narita

Tue 5/6

5:35 pm-2:36 pm

1 stop34h 01m

$922

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Fri 4/25

6:00 am-2:10 pm

3 stops43h 10m

Tokyo Narita

Fri 5/2

10:30 am-12:26 am

2 stops26h 56m

$923

PhiladelphiaTokyo

PHL - HND

PHLHND

Philadelphia

Sun 4/20

9:00 am-3:50 pm

1 stop17h 50m

Tokyo Haneda

Tue 5/6

6:10 pm-10:15 am

1 stop29h 05m

$925

PhiladelphiaTokyo

PHL - HND

PHLHND

Philadelphia

Sun 4/20

6:40 am-9:00 pm

2 stops49h 20m

Tokyo Haneda

Mon 5/5

12:30 am-6:52 am

2 stops43h 22m

$1,098

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Fri 4/25

10:08 pm-9:05 pm

3 stops33h 57m

Osaka Kansai Intl

Fri 5/2

8:55 pm-5:52 am

3 stops45h 57m

$1,123

PhiladelphiaOkinawa

PHL - OKA

PHLOKA

Philadelphia

Fri 4/25

10:08 pm-10:40 pm

3 stops35h 32m

Okinawa Naha

Fri 5/2

7:40 pm-5:06 am

3 stops46h 26m

$1,193

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Wed 5/7

5:30 am-4:25 pm

2 stops21h 55m

Tokyo Narita

Sat 5/17

6:30 pm-11:58 pm

2 stops42h 28m

$1,204

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 6/24

3:20 pm-4:25 pm

2 stops36h 05m

Osaka Kansai Intl

Thu 7/17

6:05 pm-2:37 pm

2 stops33h 32m

$1,238

PhiladelphiaTokyo

PHL - HND

PHLHND

Philadelphia

Wed 6/25

6:20 am-3:25 pm

1 stop20h 05m

Tokyo Haneda

Tue 7/15

9:15 pm-5:37 am

2 stops21h 22m

$1,293

PhiladelphiaTokyo

PHL - NRT

PHLNRT

Philadelphia

Tue 5/27

6:15 am-2:30 pm

2 stops19h 15m

Tokyo Narita

Tue 6/10

5:00 pm-5:57 am

1 stop25h 57m

$1,299

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 51 results
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Best time to book a flight from Philadelphia to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Philadelphia 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 Philadelphia to Japan

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Japan (average of $866). Flying from Philadelphia to Japan in December is currently the most expensive (average of $1,675). 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.

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

Find hourly flight availability from Philadelphia to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Japan as you normally would.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Philadelphia to Japan, such as Korean Air, Japan Airlines and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,896 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
9,798 reviews
Korean Air
8.4
Very good
1,050 reviews

Entertainment

8.2

Comfort

8.3

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Japan?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Japan from Philadelphia.

  • What are the cheapest airlines to fly from Philadelphia to Japan one-way?

    $560 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and WestJet, with prices starting from $592 and $593, respectively.

  • What are the most popular routes from Philadelphia to Japan?

    Most travelers choose Philadelphia - Tokyo Narita, Philadelphia - Tokyo Haneda or Philadelphia - Osaka Kansai Intl when deciding on the best route from Philadelphia to Japan.

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

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

  • How can I find direct flights from Philadelphia to Japan?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Japan 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 Philadelphia to Japan?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Japan (average of $866). Flying from Philadelphia to Japan in December is currently the most expensive (average of $1,675). 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

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Alternative routes for Philadelphia to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Philadelphia to Japan

Discover the top 6 airlines that operate flights from Philadelphia to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$363Average$1,696FlexibilityNo cancel feeOn-time71%
DeltaCheapest$731Average$1,014FlexibilityNo cancel feeOn-timeN/A
ANACheapest$732Average$1,282FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$749Average$1,167FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$829Average$1,683FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$929Average$1,646FlexibilityNo cancel feeOn-time79%
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