$655 Cheap Flights from Osaka (KIX) to Philadelphia (PHL)

View $655 flight on Thu, Mar 26, 2026Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)

Cheap Flights from Osaka to Philadelphia (KIX-PHL)

Prices were available within the past 7 days and start at $655 for one-way flights and $1,071 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Tue, Dec 16 - Tue, Jan 6
KIX
Osaka
PHL
Philadelphia
$1,071 Roundtrip, found 3 hours ago
$1,071
Roundtrip
found 3 hours ago
Select Asiana Airlines flight, departing Tue, Dec 16 from Osaka to Philadelphia, returning Tue, Jan 6, priced at $1,071 found 3 hours ago
Asiana Airlines
Mon, Jan 19 - Mon, Feb 9
KIX
Osaka
PHL
Philadelphia
$1,085 Roundtrip, found 16 hours ago
$1,085
Roundtrip
found 16 hours ago
Select Asiana Airlines flight, departing Mon, Jan 19 from Osaka to Philadelphia, returning Mon, Feb 9, priced at $1,085 found 16 hours ago
Asiana Airlines
Wed, Jan 14 - Wed, Feb 4
KIX
Osaka
PHL
Philadelphia
$1,096 Roundtrip, found 5 days ago
$1,096
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Wed, Jan 14 from Osaka to Philadelphia, returning Wed, Feb 4, priced at $1,096 found 5 days ago
STARLUX Airlines
Wed, Sep 9 - Tue, Sep 15
KIX
Osaka
PHL
Philadelphia
$1,124 Roundtrip, found 3 days ago
$1,124
Roundtrip
found 3 days ago
Select STARLUX Airlines flight, departing Wed, Sep 9 from Osaka to Philadelphia, returning Tue, Sep 15, priced at $1,124 found 3 days ago
EVA Airways
Mon, Nov 10 - Tue, Nov 18
KIX
Osaka
PHL
Philadelphia
$1,136 Roundtrip, found 5 days ago
$1,136
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Mon, Nov 10 from Osaka to Philadelphia, returning Tue, Nov 18, priced at $1,136 found 5 days ago
Asiana Airlines
Mon, Jan 19 - Mon, Feb 9
KIX
Osaka
PHL
Philadelphia
$1,144 Roundtrip, found 16 hours ago
$1,144
Roundtrip
found 16 hours ago
Select Asiana Airlines flight, departing Mon, Jan 19 from Osaka to Philadelphia, returning Mon, Feb 9, priced at $1,144 found 16 hours ago
Asiana Airlines
Wed, Nov 5 - Fri, Nov 28
KIX
Osaka
PHL
Philadelphia
$1,153 Roundtrip, found 3 days ago
$1,153
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Nov 5 from Osaka to Philadelphia, returning Fri, Nov 28, priced at $1,153 found 3 days ago
Asiana Airlines
Tue, Nov 11 - Fri, Nov 28
KIX
Osaka
PHL
Philadelphia
$1,163 Roundtrip, found 3 days ago
$1,163
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Tue, Nov 11 from Osaka to Philadelphia, returning Fri, Nov 28, priced at $1,163 found 3 days ago
Air Canada
Mon, Nov 10 - Tue, Nov 18
KIX
Osaka
PHL
Philadelphia
$1,250 Roundtrip, found 5 days ago
$1,250
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Nov 10 from Osaka to Philadelphia, returning Tue, Nov 18, priced at $1,250 found 5 days ago
Cathay Pacific
Fri, Jun 19 - Sat, Jun 27
KIX
Osaka
PHL
Philadelphia
$1,293 Roundtrip, found 4 hours ago
$1,293
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Fri, Jun 19 from Osaka to Philadelphia, returning Sat, Jun 27, priced at $1,293 found 4 hours ago

Find the cheapest month to fly from Osaka (KIX) to Philadelphia (PHL)

October is typically the cheapest month to fly

From $957 - $1,582 per traveler.

Alternative airports near Philadelphia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Philadelphia Intl. PHL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $1,363
PHL
Philadelphia Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $1,363

Frequently asked questions

How much does a flight from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL) cost?
Grab a cheap one-way flight from $655 or cheap return flight from $1,071 from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)?
The cheapest month to fly from KIX to PHL is December, when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from KIX to PHL. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)?
There aren't any daily nonstop flights available from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from KIX to PHL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)?
To arrive at Philadelphia Intl. Airport (PHL) without delays, opt for a flight that leaves from Kansai Intl. Airport (KIX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL) last-minute?
Waiting until just before your trip to book your flight from KIX to PHL generally means paying more. Although you may find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to boost your chances of scoring a bargain.
Is it cheaper to book a KIX to PHL flight and hotel package?
You can save money by booking a KIX to PHL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Kansai Intl. Airport (KIX) to Philadelphia Intl. Airport (PHL)?
In most cases, you're able to reschedule or cancel your KIX to PHL flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Kansai Intl.
Destination airport
Philadelphia Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Cathay Pacific, Delta, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, United
Roundtrip price
$1,070
Distance
6946 mi

Book with confidence

Osaka to Philadelphia Flights

The cheapest times to fly from Osaka to Philadelphia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Osaka to Philadelphia are during the month of December. You can find some of the cheapest flights from Osaka to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Osaka to Philadelphia

Sunday is one of the best days to book for cheap flights from Osaka to Philadelphia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Osaka to Philadelphia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Osaka to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $655 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Osaka to Philadelphia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Osaka to Philadelphia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Osaka to Philadelphia Flights

Explore a world of travel with Expedia

*Available to One Key members.