$368 Find Cheap Flights from Japan to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
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Cheap Flights from Japan to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Japan to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Japan to Philadelphia

Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
10:30 am - 7:19 am
NRT
-
PHL
33h 49m
2 stops
Multiple Airlines Logo
7:00 am - 3:25 pm
PHL
-
NRT
19h 25m
1 stop
$968Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
10:30 am - 3:07 pm
NRT
-
PHL
17h 37m
1 stop
Multiple Airlines Logo
7:00 am - 3:25 pm
PHL
-
NRT
19h 25m
1 stop
$1,010Multiple Airlines
Fri, Sep 4 - Tue, Sep 22
Multiple Airlines Logo
11:30 am - 3:07 pm
NRT
-
PHL
40h 37m
1 stop
Multiple Airlines Logo
7:00 am - 8:00 pm
PHL
-
NRT
24h 00m
2 stops
$1,100Multiple Airlines
Wed, Jul 29 - Thu, Aug 6
Air Canada Logo
6:05 pm - 10:04 am
HND
-
PHL
28h 59m
1 stop
Air Canada Logo
10:50 am - 3:40 pm
PHL
-
HND
15h 50m
1 stop
$1,266Air Canada
Wed, Jul 29 - Thu, Aug 6
Air Canada Logo
6:05 pm - 3:41 pm
HND
-
PHL
34h 36m
1 stop
Air Canada Logo
10:50 am - 3:40 pm
PHL
-
HND
15h 50m
1 stop
$1,267Air Canada
Thu, Sep 10 - Mon, Sep 14
STARLUX Airlines Logo
3:50 pm - 5:40 am
OKA
-
PHL
26h 50m
2 stops
STARLUX Airlines Logo
6:06 pm - 2:40 pm
PHL
-
OKA
31h 34m
2 stops
$1,341STARLUX Airlines
Thu, Sep 10 - Mon, Sep 14
STARLUX Airlines Logo
3:50 pm - 5:40 am
OKA
-
PHL
26h 50m
2 stops
STARLUX Airlines Logo
6:06 pm - 2:40 pm
PHL
-
OKA
31h 34m
2 stops
$1,347STARLUX Airlines
Fri, Jul 10 - Sat, Jul 18
Qatar Airways Logo
6:55 pm - 9:00 am
KIX
-
PHL
27h 05m
1 stop
Qatar Airways Logo
8:30 pm - 5:25 pm
PHL
-
KIX
31h 55m
1 stop
$1,367Qatar Airways
Sat, Jun 27 - Sat, Jul 11
EVA Air Logo
10:15 am - 6:13 am
OKA
-
PHL
32h 58m
2 stops
EVA Air Logo
4:26 pm - 6:55 pm
PHL
-
OKA
37h 29m
2 stops
$1,650EVA Air
Wed, May 27 - Wed, Jun 3
Qatar Airways Logo
8:05 pm - 6:55 pm
ITM
-
PHL
59h 50m
3 stops
Qatar Airways Logo
11:33 am - 7:45 pm
PHL
-
ITM
43h 12m
3 stops
$2,737Qatar Airways
Booking Insights

KAYAK's insights & trends for flights to Philadelphia

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Philadelphia?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from Tokyo, at $968 return. The most popular connection is from Boston to Philadelphia and KAYAK users have found round-trip deals for as low as $140 in the last 3 days.

Good to know

Cheapest flight$368
Flight from Tokyo Narita Airport to Philadelphia

FAQs - booking Philadelphia flights

  • What is the cheapest flight to Philadelphia?

    In the last 3 days, the cheapest flight deal to Philadelphia was found on the route from Tokyo, at $968 return. The most popular connection is from Boston to Philadelphia and KAYAK users have found round-trip deals for as low as $140 in the last 3 days.

  • How far is Philadelphia Airport from central Philadelphia?

    The city center of Philadelphia is 7 miles from Philadelphia Airport.

  • What is the name of Philadelphia’s airport?

    When flying to Philadelphia, you'll arrive at Philadelphia Airport (PHL). The airport is also known as Philadelphia or Philadelphia Intl.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Philadelphia are there each week?

    Each week there are around 2,837 direct flights from within Japan to Philadelphia. The most common day for departures is Thursday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Reviews of the top airlines flying from Japan to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8406 reviews
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
7.9Comfort
Airline reviews

The tray table was broken and the food was terrible.

4.0 OkayJeremy, Apr 2026
BNA - BOS
Read more Delta reviews

The tray table was broken and the food was terrible.

The gentleman at the gate I think his name is RIE was exceptional

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Got denied my flight was told on Google that Air Canada was supposed to book me a flight back home because I never was able to go to my destination. They did not help me whatsoever. I had to book a whole new flight for that reason I would write this is zero

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Essington
Vineland
West Chester
Elkton
Pottstown
Willow Grove
Kennett Square
Voorhees
Middletown
Somers Point
Wyomissing
Glen Mills
Phoenixville
Millville
Blackwood
Bird in Hand
Strasburg

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia