$633 Cheap Flights from Philadelphia (PHL) to Nagasaki (NGS)

View $633 flight on Thu, Feb 12, 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)

Cheap Flights from Philadelphia to Nagasaki (PHL-NGS)

Prices were available within the past 7 days and start at $633 for one-way flights and $1,040 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,040 Roundtrip, found 2 days ago
$1,040
Roundtrip
found 2 days ago
Select United flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,040 found 2 days ago
All Nippon Airways
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,056 Roundtrip, found 2 days ago
$1,056
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,056 found 2 days ago
All Nippon Airways
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,098 Roundtrip, found 2 days ago
$1,098
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,098 found 2 days ago
United
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,130 Roundtrip, found 2 days ago
$1,130
Roundtrip
found 2 days ago
Select United flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,130 found 2 days ago
American Airlines
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,155 Roundtrip, found 2 days ago
$1,155
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,155 found 2 days ago
American Airlines
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,156 Roundtrip, found 2 days ago
$1,156
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,156 found 2 days ago
All Nippon Airways
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,175 Roundtrip, found 2 days ago
$1,175
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,175 found 2 days ago
American Airlines
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,175 Roundtrip, found 2 days ago
$1,175
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,175 found 2 days ago
Air Canada
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,277 Roundtrip, found 2 days ago
$1,277
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,277 found 2 days ago
Japan Airlines
Thu, Feb 12 - Thu, Feb 19
PHL
Philadelphia
NGS
Nagasaki
$1,367 Roundtrip, found 2 days ago
$1,367
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Feb 12 from Philadelphia to Nagasaki, returning Thu, Feb 19, priced at $1,367 found 2 days ago

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS) cost?
Secure a cheap one-way flight from $633 or cheap return flight from $1,040 from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)?
The cheapest month to fly from PHL to NGS is February, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from PHL to NGS. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)?
Direct flights from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to NGS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number 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 Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)?
To avoid potential delays on the Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS) last-minute?
Holding off until right before your break to book your flight from PHL to NGS generally means paying more. While you might find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of landing a bargain.
Is it cheaper to book a PHL to NGS flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHL to NGS flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Nagasaki Airport (NGS)?
Typically, you're able to reschedule or cancel your PHL to NGS flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Nagasaki
Airlines serving
All Nippon Airways, Japan Airlines
Roundtrip price
$1,039
Distance
7155 mi

Book with confidence

Philadelphia to Nagasaki Flights

The cheapest times to fly from Philadelphia to Nagasaki

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 Philadelphia to Nagasaki are during the month of February. You can find some of the cheapest flights from Philadelphia to Nagasaki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Nagasaki

Sunday is one of the best days to book for cheap flights from Philadelphia to Nagasaki: 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 Philadelphia to Nagasaki

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 Philadelphia to Nagasaki in 2025. You can also book with separate airlines for your outbound and return journeys, from $633 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 Philadelphia to Nagasaki 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 Philadelphia to Nagasaki 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.

 

Philadelphia to Nagasaki Flights

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*Available to One Key members.