$930 Cheap Flights from Philadelphia (PHL) to Saga (HSG)

View $930 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG)

Cheap Flights from Philadelphia to Saga (PHL-HSG)

Prices were available within the past 7 days and start at $930 for one-way flights and $1,396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 2 - Thu, Dec 4
PHL
Philadelphia
HSG
Saga
$1,396 Roundtrip, just found
$1,396
Roundtrip
just found
Select United flight, departing Tue, Dec 2 from Philadelphia to Saga, returning Thu, Dec 4, priced at $1,396 just found
United
Wed, Nov 26 - Tue, Dec 16
PHL
Philadelphia
HSG
Saga
$1,403 Roundtrip, just found
$1,403
Roundtrip
just found
Select United flight, departing Wed, Nov 26 from Philadelphia to Saga, returning Tue, Dec 16, priced at $1,403 just found
United
Sat, Nov 29 - Tue, Dec 16
PHL
Philadelphia
HSG
Saga
$1,409 Roundtrip, just found
$1,409
Roundtrip
just found
Select United flight, departing Sat, Nov 29 from Philadelphia to Saga, returning Tue, Dec 16, priced at $1,409 just found
All Nippon Airways
Tue, Dec 2 - Tue, Dec 16
PHL
Philadelphia
HSG
Saga
$1,427 Roundtrip, just found
$1,427
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Dec 2 from Philadelphia to Saga, returning Tue, Dec 16, priced at $1,427 just found
United
Wed, Nov 26 - Sat, Dec 13
PHL
Philadelphia
HSG
Saga
$1,441 Roundtrip, just found
$1,441
Roundtrip
just found
Select United flight, departing Wed, Nov 26 from Philadelphia to Saga, returning Sat, Dec 13, priced at $1,441 just found
United
Sat, Nov 29 - Sat, Dec 13
PHL
Philadelphia
HSG
Saga
$1,447 Roundtrip, just found
$1,447
Roundtrip
just found
Select United flight, departing Sat, Nov 29 from Philadelphia to Saga, returning Sat, Dec 13, priced at $1,447 just found
Delta
Mon, Oct 20 - Wed, Oct 29
PHL
Philadelphia
HSG
Saga
$1,458 Roundtrip, just found
$1,458
Roundtrip
just found
Select Delta flight, departing Mon, Oct 20 from Philadelphia to Saga, returning Wed, Oct 29, priced at $1,458 just found
All Nippon Airways
Tue, Dec 2 - Mon, Dec 15
PHL
Philadelphia
HSG
Saga
$1,465 Roundtrip, just found
$1,465
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Dec 2 from Philadelphia to Saga, returning Mon, Dec 15, priced at $1,465 just found
United
Thu, Nov 27 - Sat, Dec 13
PHL
Philadelphia
HSG
Saga
$1,478 Roundtrip, just found
$1,478
Roundtrip
just found
Select United flight, departing Thu, Nov 27 from Philadelphia to Saga, returning Sat, Dec 13, priced at $1,478 just found
Air Canada
Wed, Oct 22 - Wed, Nov 26
PHL
Philadelphia
HSG
Saga
$1,776 Roundtrip, found 1 day ago
$1,776
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Oct 22 from Philadelphia to Saga, returning Wed, Nov 26, priced at $1,776 found 1 day ago

Alternative airports near Saga

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

Select flight to Nagasaki Airport NGS. Average driving time to city center is 52 minutes. Flights from $2,187
NGS
Nagasaki Airport
Average driving time to city center52 min
Flights from $2,187

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG) cost?
Lock in a cheap one-way flight from $930 or cheap return flight from $1,396 from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG) 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 Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG)?
The cheapest month to fly from PHL to HSG is December, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHL to HSG flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG)?
Direct flights from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to HSG?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on various 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 Ariake Saga Airport (HSG)?
To avoid potential delays on the Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG) route, aim to travel before 3 PM. Later flights 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 Ariake Saga Airport (HSG) last-minute?
Booking your flight from PHL to HSG just before your journey is usually more expensive. But if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a PHL to HSG flight and hotel package?
You'll typically save money by securing a PHL to HSG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Ariake Saga Airport (HSG)?
You can usually cancel or reschedule your PHL to HSG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Ariake Saga
Roundtrip price
$1,396
Distance
7132 mi

Book with confidence

Philadelphia to Saga Flights

The cheapest times to fly from Philadelphia to Saga

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

 

The best time to book a flight from Philadelphia to Saga

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

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 Saga in 2025. You can also book with separate airlines for your outbound and return journeys, from $930 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 Saga 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 Saga 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 Saga Flights

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*Available to One Key members.