What is the cheapest airline that flies from Philadelphia to Osaka?

Japan Airlines, STARLUX Airlines, and ANA are the most popular carriers operating from Philadelphia to Osaka

Which layover airport has the shortest connection time from Philadelphia to Osaka?

Toronto (YYZ) has the shortest average layover time for this route: 2h 03m.

Which layover airport offers the lowest fares from Philadelphia to Osaka?

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $1,044.

What airlines fly to Osaka?

ANA, Asiana Airlines and Air Canada are the top three most popular airlines that fly to Osaka from Philadelphia according to our data. ANA is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 8 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Philadelphia to Osaka?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 16h 50m.

Which airport is the most popular layover for flights between Philadelphia and Osaka?

San Francisco (SFO) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Philadelphia Airport to Osaka?

Prices for flights from Philadelphia Airport to Osaka refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Osaka?

As of November 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Osaka.

How old do you have to be to fly from Philadelphia Airport to Osaka?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$545 Cheap Flights from Philadelphia to Osaka in 2025/26

Q: What is the typical price of a round-trip flight between Philadelphia and Osaka?

Prices are currently low for flights on this route. Typical prices usually range from $1,096 to $1,375. The lowest price recently found on this route was $986.

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Find the cheapest flights from Philadelphia to Osaka

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:10 am - 9:50 pmPHL-KIX

21h 40m2 stops

11:05 am - 9:33 pmKIX-PHL

24h 28m2 stops

$986ANA

Find Deal

Tue, Feb 10 - Thu, Feb 26

6:30 am - 10:15 amPHL-KIX

37h 45m2 stops

6:35 pm - 9:33 pmKIX-PHL

16h 58m1 stop

$987ANA

Find Deal

Tue, Feb 10 - Thu, Feb 26

7:45 pm - 4:40 pmPHL-KIX

30h 55m2 stops

6:35 pm - 3:51 pmKIX-PHL

35h 16m2 stops

$1,085United Airlines

Find Deal

Mon, Feb 9 - Fri, Feb 13

7:50 am - 9:40 amPHL-KIX

35h 50m2 stops

1:05 pm - 10:46 pmKIX-PHL

23h 41m2 stops

$1,088Multiple Airlines

Find Deal

Mon, Dec 1 - Sun, Dec 7

6:30 am - 6:55 pmPHL-ITM

22h 25m2 stops

7:30 am - 2:10 pmITM-PHL

20h 40m2 stops

$1,096ANA

Find Deal

Mon, Feb 9 - Wed, Feb 11

6:35 pm - 6:50 pmPHL-KIX

34h 15m1 stop

5:50 pm - 6:55 amKIX-PHL

27h 05m1 stop

$1,116American Airlines

Find Deal

Tue, Feb 10 - Thu, Feb 26

9:20 am - 3:50 pmPHL-KIX

40h 30m2 stops

7:40 pm - 10:46 pmKIX-PHL

41h 06m2 stops

$1,120Multiple Airlines

Find Deal

Sun, Nov 23 - Wed, Dec 3

7:50 am - 7:10 pmPHL-ITM

21h 20m2 stops

2:00 pm - 10:46 pmITM-PHL

22h 46m2 stops

$1,149Air Canada

Find Deal

Fri, Jan 30 - Sun, Feb 8

7:50 am - 7:25 pmPHL-KIX

21h 35m2 stops

3:45 pm - 10:46 pmKIX-PHL

21h 01m2 stops

$1,152Air Canada

Find Deal

Fri, Jan 30 - Sun, Feb 8

10:30 am - 6:10 pmPHL-ITM

41h 40m2 stops

1:00 pm - 12:07 pmITM-PHL

37h 07m2 stops

$1,177United Airlines

Find Deal

Sat, Jan 31 - Mon, Feb 9

STARLUX Airlines flights from Philadelphia to Osaka

Our best STARLUX Airlines deals on Philadelphia to Osaka flight tickets

STARLUX Airlines

Apr 23

PHL6:35 pmPhiladelphia

28h 40m

2 stops

KIX12:15 pmOsaka Kansai Intl

Apr 26

KIX3:10 pmOsaka Kansai Intl

27h 13m

2 stops

PHL5:23 amPhiladelphia

$1,204

Find similar

STARLUX Airlines

Mar 27

PHL6:35 pmPhiladelphia

28h 40m

2 stops

KIX12:15 pmOsaka Kansai Intl

Apr 4

KIX3:10 pmOsaka Kansai Intl

27h 13m

2 stops

PHL5:23 amPhiladelphia

$1,442

Find similar

Cathay Pacific flights from Philadelphia to Osaka

Our best Cathay Pacific deals on Philadelphia to Osaka flight tickets

Cathay Pacific

Jan 30

PHL10:57 amPhiladelphia

29h 23m

2 stops

KIX6:20 amOsaka Kansai Intl

Feb 9

KIX10:00 amOsaka Kansai Intl

27h 26m

2 stops

PHL11:26 pmPhiladelphia

$1,526

Find similar

Cathay Pacific

Jan 31

PHL5:39 pmPhiladelphia

31h 16m

3 stops

KIX2:55 pmOsaka Kansai Intl

Feb 9

KIX10:00 amOsaka Kansai Intl

27h 26m

2 stops

PHL11:26 pmPhiladelphia

$1,547

Find similar

Cathay Pacific

Jan 29

PHL5:39 pmPhiladelphia

31h 16m

3 stops

KIX2:55 pmOsaka Kansai Intl

Feb 9

KIX10:00 amOsaka Kansai Intl

27h 26m

2 stops

PHL11:26 pmPhiladelphia

$1,564

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 2/10

10:10 am-9:50 pm

2 stops21h 40m

Osaka Kansai Intl

Thu 2/26

11:05 am-9:33 pm

2 stops24h 28m

$986

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 2/10

6:30 am-10:15 am

2 stops37h 45m

Osaka Kansai Intl

Thu 2/26

6:35 pm-9:33 pm

1 stop16h 58m

$987

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mon 2/9

7:45 pm-4:40 pm

2 stops30h 55m

Osaka Kansai Intl

Fri 2/13

6:35 pm-3:51 pm

2 stops35h 16m

$1,085

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Mon 12/1

7:50 am-9:40 am

2 stops35h 50m

Osaka Kansai Intl

Sun 12/7

1:05 pm-10:46 pm

2 stops23h 41m

$1,088

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Mon 2/9

6:30 am-6:55 pm

2 stops22h 25m

Osaka Itami

Wed 2/11

7:30 am-2:10 pm

2 stops20h 40m

$1,096

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Tue 2/10

6:35 pm-6:50 pm

1 stop34h 15m

Osaka Kansai Intl

Thu 2/26

5:50 pm-6:55 am

1 stop27h 05m

$1,116

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Sun 11/23

9:20 am-3:50 pm

2 stops40h 30m

Osaka Kansai Intl

Wed 12/3

7:40 pm-10:46 pm

2 stops41h 06m

$1,120

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Fri 1/30

7:50 am-7:10 pm

2 stops21h 20m

Osaka Itami

Sun 2/8

2:00 pm-10:46 pm

2 stops22h 46m

$1,149

PhiladelphiaOsaka

PHL - KIX

PHLKIX

Philadelphia

Fri 1/30

7:50 am-7:25 pm

2 stops21h 35m

Osaka Kansai Intl

Sun 2/8

3:45 pm-10:46 pm

2 stops21h 01m

$1,152

PhiladelphiaOsaka

PHL - ITM

PHLITM

Philadelphia

Sat 1/31

10:30 am-6:10 pm

2 stops41h 40m

Osaka Itami

Mon 2/9

1:00 pm-12:07 pm

2 stops37h 07m

$1,177

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Philadelphia and Osaka?

What is the cheapest month to fly to Osaka?

In general, October is the cheapest month to fly from Philadelphia to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $903. If you are unable to visit Osaka during the month of October, then departing from Philadelphia during the month January is also very affordable. Most momondo users find prices during this month for around $1,039.

What is the cheapest day to depart on your flight to Osaka?

According to our data, Tuesday is the cheapest day to fly to Osaka from Philadelphia. The lowest ticket price found for a Tuesday departure recently was $1,310. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Osaka for around $1,790.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest Philadelphia to Osaka flights are usually those with departure times in the morning. Our users have found flights to Osaka in the morning for as low as $1,473. Flights to Osaka are more costly in the afternoon, with an average ticket price of $1,558. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Philadelphia to Osaka flights?

You could potentially save up to 65% on your flight if you consider stops on a Philadelphia to Osaka flight.

When to book flights from Philadelphia to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Osaka (PHL to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Osaka

Direct flights	None

There are no direct flights from Philadelphia to Osaka. There are no popular flight routes from Philadelphia to Osaka.

Search flight deals

How far is Philadelphia to Osaka by plane?
Osaka is 6918.1 mi away from Philadelphia. Flights usually cover this in 19h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Osaka?
Prices for flights from Philadelphia Airport to Osaka refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Osaka?
As of November 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Osaka.
How old do you have to be to fly from Philadelphia Airport to Osaka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Osaka?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Osaka is Air Canada (29% of total bookings). The next most popular airlines are American Airlines (25%), ANA (24%), and United Airlines (22%).

Best airlines flying from Philadelphia to Osaka

Compare and see reviews for airlines that fly from Philadelphia to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $876	Free Cancellation	Rating 7.1 10,448 reviews	Search Air Canada flights
United Airlines	PriceFrom $927	Free Cancellation	Rating 7.4 9,017 reviews	Search United Airlines flights
ANA	PriceFrom $999	Free Cancellation	Rating 8.4 1,004 reviews	Search ANA flights

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Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Osaka?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Osaka for you.

Can I find flights from Philadelphia to Osaka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Osaka from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Osaka?

momondo provides multiple filters to help you find the best flight to Osaka from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Osaka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Philadelphia and alert you when they change.

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Popular cities in Japan

Flights to Tokyofrom $448

Flights to Okinawafrom $587

Flights to Fukuokafrom $572

Flights to Nagoyafrom $577

Flights to Hiroshimafrom $635

Flights to Ishigakifrom $736

Flights to Kagoshimafrom $745

Flights to Hakodatefrom $900

Flights to Nagasakifrom $737

Flights to Miyakojimafrom $2,105

Flights to Toyamafrom $772

Flights to Sendaifrom $985

Cheap flights from Philadelphia to Osaka from $545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Osaka departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Philadelphia to Osaka

Cheap round-trip flights

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STARLUX Airlines flights from Philadelphia to Osaka

Our best STARLUX Airlines deals on Philadelphia to Osaka flight tickets

Cathay Pacific flights from Philadelphia to Osaka

Our best Cathay Pacific deals on Philadelphia to Osaka flight tickets

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Use the filters below to find and compare flights from Philadelphia to Osaka that are best for you.

See travel insights to Osaka from

How to get the cheapest flight ticket from Philadelphia to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Philadelphia and Osaka?

What is the cheapest month to fly to Osaka?

What is the cheapest day to depart on your flight to Osaka?

What is the cheapest time of day to depart on your flight to Osaka?

Can stopping save me money on Philadelphia to Osaka flights?

You could potentially save up to 65% on your flight if you consider stops on a Philadelphia to Osaka flight.

What is the cheapest airline that flies from Philadelphia to Osaka?

Japan Airlines, STARLUX Airlines, and ANA are the most popular carriers operating from Philadelphia to Osaka

What airlines fly to Osaka?

Which airport is the most popular layover for flights between Philadelphia and Osaka?

San Francisco (SFO) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Philadelphia to Osaka?

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $1,044.

Which layover airport has the shortest travel time from Philadelphia to Osaka?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 16h 50m.

Which layover airport has the shortest connection time from Philadelphia to Osaka?

Toronto (YYZ) has the shortest average layover time for this route: 2h 03m.

When to book flights from Philadelphia to Osaka

Cheap Philadelphia to Osaka (PHL to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Osaka

Direct flights

How far is Philadelphia to Osaka by plane?

When did momondo last update prices for flights from Philadelphia Airport to Osaka?

How many operators does momondo search for flights from Philadelphia Airport to Osaka?

How old do you have to be to fly from Philadelphia Airport to Osaka?

What documentation or ID do you need to fly to Osaka?

What is the most popular airline from Philadelphia to Osaka?

Best airlines flying from Philadelphia to Osaka

Compare and see reviews for airlines that fly from Philadelphia to Osaka with momondo

Traveling to a place near Osaka?

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Osaka?

Can I find flights from Philadelphia to Osaka with flexible booking policies on momondo?

How can momondo help me find flights from Philadelphia to Osaka?

I’m not ready to book a flight from Philadelphia to Osaka right now. Can momondo alert me if prices change?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka