$383 Find Cheap Flights from Japan to Pennsylvania

1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Pennsylvania, 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 Pennsylvania, as well as popular online travel agencies
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Useful Info

How long is the flight to Pennsylvania?

An average nonstop flight from Japan to Pennsylvania takes 21h 58m, covering a distance of 6929 miles. The shortest route is Tokyo Haneda Airport (HND) to Washington, D.C. Dulles Intl Airport (IAD) with an average flight time of 12h 30m.

What are the most popular destinations in Pennsylvania?

Based on KAYAK flight searches, the most popular destination is New York (84% of total searches to Pennsylvania). The next most popular destinations are Washington, D.C. (13%) and Philadelphia (2%). Searches for flights to Pittsburgh (1%), to Allentown (0%) and to Harrisburg (0%) are also popular.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$383
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Tokyo Narita Airport to Newark Liberty Airport

FAQs for booking flights from Japan to Pennsylvania

  • How does KAYAK find such low prices on flights from Japan to Pennsylvania?

    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 from Japan to Pennsylvania.

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

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

  • What is the Hacker Fare option on flights from Japan to Pennsylvania?

    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 from Japan to Pennsylvania 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 from Japan to Pennsylvania?

    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 from Japan to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Pennsylvania?

    Based on KAYAK data, the cheapest day to fly to Pennsylvania is Thursday where round-trip tickets can be as cheap as $1,031. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,908 on average.

Reviews of the top 4 airlines serving from Japan to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Pennsylvania. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Japan to Pennsylvania? 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.
8.0
DeltaOverall score based on 7953 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
Airline reviews

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

4.0 OkayAnonymous, Jul 2025ATL - ROC
Read more Delta reviews

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Our flight was canceled after several delays. No hotel vouchers offered, minimal help for resolution leave me ultimately to cancel and book on an other airline. Then waited to get bags for more than 3 hours This whole experience has been awful!!!

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

We loved the United lounge near our gate and a rep named Aimee who was GREAT

Overall it was good. I missed my connection but I was put on another flight.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Seats were roomy. Lavatories were surprisingly big and clean. Plenty of entertainment available. We were fed and offered drinks, multiple times during the flight.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

Everything was good. Except Broken looking escape/exit doors over the wings need tending,

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

United had no (zero) record of our flight. It took over an hour of us standing in line with surly employee while others waited to get resolved. I have never experienced such poor service and poor empathy.

Took off on-time and staff was very nice. Got stuck on tarmac at ATL due to storms, but staff was still wonderful even though they were working and not getting paid.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

This was an excellent experience for a very short flight.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Really good, super comfy flight and the stewardess was great.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

Book cheap flights from Japan to Pennsylvania

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Pennsylvania found on KAYAK in the last 72 hours.
9/15Mon
3 stops
35h 07mKIX-LGA
9/19Fri
3 stops
25h 30mLGA-KIX
$693
9/15Mon
2 stops
34h 54mKIX-LGA
9/19Fri
3 stops
25h 30mLGA-KIX
$709
9/4Thu
1 stopAir Canada
15h 02mNRT-LGA
9/17Wed
1 stopAir Canada
19h 20mLGA-NRT
$850
9/4Thu
1 stopAir Canada
17h 10mNRT-JFK
9/17Wed
1 stopAir Canada
17h 25mJFK-NRT
$850
9/16Tue
nonstopAmerican Airlines
13h 25mHND-JFK
9/20Sat
1 stopAmerican Airlines
18h 45mJFK-HND
$892
10/15Wed
nonstopAmerican Airlines
13h 25mHND-JFK
10/22Wed
nonstopAmerican Airlines
14h 20mJFK-HND
$893
9/11Thu
2 stopsDelta
20h 04mHND-JFK
9/18Thu
1 stopDelta
17h 10mJFK-HND
$895
11/6Thu
1 stopDelta
17h 03mHND-EWR
11/17Mon
1 stopDelta
19h 20mEWR-HND
$895
8/21Thu
1 stopUnited Airlines
26h 10mHND-IAD
9/3Wed
1 stopUnited Airlines
28h 10mIAD-HND
$1,201
8/21Thu
1 stopUnited Airlines
19h 05mHND-IAD
9/3Wed
2 stopsUnited Airlines
36h 10mIAD-HND
$1,222

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Pennsylvania found on KAYAK in the last 72 hours.
9/7Sun
2 stops
31h 29mNRT-EWR
$383
9/7Sun
2 stops
31h 29mNRT-EWR
$384
9/25Thu
1 stopAir Canada
37h 54mHND-LGA
$500
11/20Thu
1 stopAir Canada
31h 08mHND-LGA
$501
10/28Tue
nonstopAmerican Airlines
13h 15mHND-JFK
$511
10/28Tue
nonstopAmerican Airlines
13h 15mHND-JFK
$512
9/22Mon
2 stopsDelta
21h 17mHND-JFK
$518
10/15Wed
1 stopDelta
20h 16mHND-EWR
$518
10/8Wed
2 stopsUnited Airlines
18h 44mHND-EWR
$611
7/21Mon
2 stopsUnited Airlines
20h 25mHND-LGA
$611

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Last minute flights to Pennsylvania

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Pennsylvania that are departing in the next 10 days.
7/18Fri
nonstopAmerican Airlines
13h 25mHND-JFK
7/20Sun
nonstopAmerican Airlines
14h 20mJFK-HND
$888
7/18Fri
nonstopAmerican Airlines
13h 25mHND-JFK
7/20Sun
nonstopAmerican Airlines
14h 20mJFK-HND
$890
7/15Tue
multi-stopDelta
20h 49mHND-JFK
9/30Tue
multi-stopDelta
17h 10mJFK-HND
$895
7/15Tue
multi-stopDelta
17h 15mHND-EWR
7/21Mon
multi-stopDelta
17h 29mEWR-HND
$895
7/18Fri
multi-stopChina Airlines
37h 40mNRT-JFK
7/27Sun
multi-stopChina Airlines
22h 55mJFK-NRT
$950
7/16Wed
multi-stopChina Airlines
37h 40mNRT-JFK
7/17Thu
multi-stopChina Airlines
22h 55mJFK-NRT
$962
7/14Mon
nonstopUnited Airlines
12h 45mNRT-EWR
7/21Mon
nonstopUnited Airlines
13h 45mEWR-NRT
$1,079
7/18Fri
nonstopUnited Airlines
12h 45mNRT-EWR
7/20Sun
nonstopUnited Airlines
13h 45mEWR-NRT
$1,081
7/17Thu
multi-stopAir Canada
18h 51mNRT-EWR
7/19Sat
multi-stopAir Canada
33h 20mEWR-NRT
$1,097
7/18Fri
multi-stopAir Canada
15h 20mNRT-EWR
8/4Mon
multi-stopAir Canada
31h 40mEWR-NRT
$1,102

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Everything you need to know for your flight to Pennsylvania

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Pennsylvania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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