$718 Cheap Flights from Naha (OKA) to Philadelphia (PHL)

View $718 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL)

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Cheap Flights from Naha to Philadelphia (OKA-PHL)

Prices were available within the past 7 days and start at $718 for one-way flights and $1,203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Tue, Dec 9 - Thu, Jan 22
OKA
Naha
PHL
Philadelphia
$1,203 Roundtrip, found 1 day ago
$1,203
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Dec 9 from Naha to Philadelphia, returning Thu, Jan 22, priced at $1,203 found 1 day ago
EVA Airways
Mon, Dec 15 - Sat, Jan 10
OKA
Naha
PHL
Philadelphia
$1,236 Roundtrip, found 14 hours ago
$1,236
Roundtrip
found 14 hours ago
Select EVA Airways flight, departing Mon, Dec 15 from Naha to Philadelphia, returning Sat, Jan 10, priced at $1,236 found 14 hours ago
China Airlines
Mon, Dec 15 - Sat, Jan 10
OKA
Naha
PHL
Philadelphia
$1,263 Roundtrip, found 14 hours ago
$1,263
Roundtrip
found 14 hours ago
Select China Airlines flight, departing Mon, Dec 15 from Naha to Philadelphia, returning Sat, Jan 10, priced at $1,263 found 14 hours ago
China Airlines
Tue, Dec 9 - Thu, Jan 22
OKA
Naha
PHL
Philadelphia
$1,299 Roundtrip, found 1 day ago
$1,299
Roundtrip
found 1 day ago
Select China Airlines flight, departing Tue, Dec 9 from Naha to Philadelphia, returning Thu, Jan 22, priced at $1,299 found 1 day ago
EVA Airways
Mon, Dec 8 - Wed, Jan 21
OKA
Naha
PHL
Philadelphia
$1,353 Roundtrip, found 1 day ago
$1,353
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Mon, Dec 8 from Naha to Philadelphia, returning Wed, Jan 21, priced at $1,353 found 1 day ago
EVA Airways
Tue, Dec 9 - Thu, Jan 22
OKA
Naha
PHL
Philadelphia
$1,363 Roundtrip, found 1 day ago
$1,363
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Dec 9 from Naha to Philadelphia, returning Thu, Jan 22, priced at $1,363 found 1 day ago
China Airlines
Mon, Dec 15 - Sat, Jan 10
OKA
Naha
PHL
Philadelphia
$1,364 Roundtrip, found 14 hours ago
$1,364
Roundtrip
found 14 hours ago
Select China Airlines flight, departing Mon, Dec 15 from Naha to Philadelphia, returning Sat, Jan 10, priced at $1,364 found 14 hours ago
Asiana Airlines
Tue, Jul 8 - Tue, Jul 22
OKA
Naha
PHL
Philadelphia
$1,397 Roundtrip, found 21 hours ago
$1,397
Roundtrip
found 21 hours ago
Select Asiana Airlines flight, departing Tue, Jul 8 from Naha to Philadelphia, returning Tue, Jul 22, priced at $1,397 found 21 hours ago
Korean Air
Tue, Dec 9 - Thu, Jan 22
OKA
Naha
PHL
Philadelphia
$1,832 Roundtrip, found 1 day ago
$1,832
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Dec 9 from Naha to Philadelphia, returning Thu, Jan 22, priced at $1,832 found 1 day ago
United
Tue, Jul 8 - Tue, Jul 22
OKA
Naha
PHL
Philadelphia
$1,875 Roundtrip, found 19 hours ago
$1,875
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Jul 8 from Naha to Philadelphia, returning Tue, Jul 22, priced at $1,875 found 19 hours ago
Flights from Naha (OKA) to Philadelphia (PHL)
Origin airport
Naha
Destination airport
Philadelphia Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Delta, Japan Airlines, Korean Air, United
Roundtrip price
$1,202
Distance
7638 mi

Naha to Philadelphia Flights

The cheapest times to fly from Naha 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 Naha to Philadelphia are during the month of December. You can find some of the cheapest flights from Naha to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Naha to Philadelphia

Sunday is one of the best days to book for cheap flights from Naha 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 Naha 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 Naha to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $718 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 Naha 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 Naha 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.

 

Frequently asked questions

How much does a flight from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL) cost?
Discover the latest flight deals from OKA to PHL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OKA to PHL?
The cheapest flights from OKA to PHL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OKA to PHL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from OKA to PHL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL)?
Nonstop flights from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OKA to PHL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL)?
To arrive at Philadelphia Intl. Airport (PHL) without delays, opt for a flight that takes off from Naha Airport (OKA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Naha Airport (OKA) to Philadelphia Intl. Airport (PHL) last-minute?
Waiting until just before your trip to book your flight from OKA to PHL generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of snagging a bargain.
Is it cheaper to book an OKA to PHL flight and hotel package?
Opting for an OKA to PHL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Naha Airport (OKA) to Philadelphia Intl. Airport (PHL)?
Typically, you can cancel or modify your OKA to PHL flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, go to our Customer Service portal.

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*Available to One Key members.