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$675+ Cheap flights from Osaka (OSA) to Pittsburgh (PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PIT
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
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Cheap flight deals from Osaka to Pittsburgh

Cheapest flights from Osaka to Pittsburgh
Explore the most affordable flight options available from Osaka to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This Expedia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:30 pm
KIX
-
PIT
2 stops24h 40m
Multiple Airlines
Thu 8/276:00 am
PIT
-
KIX
1 stop21h 25m
Multiple Airlines
Deal found 6/6$1,399
This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:15 pm
KIX
-
PIT
2 stops45h 55m
Multiple Airlines
Thu 8/276:23 pm
PIT
-
KIX
2 stops54h 37m
Multiple Airlines
Deal found 6/6$1,405
This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:35 pm
ITM
-
PIT
2 stops27h 50m
Multiple Airlines
Mon 9/146:28 pm
PIT
-
ITM
2 stops36h 22m
Multiple Airlines
Deal found 6/6$1,443
This Qatar Airways deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:55 pm
KIX
-
PIT
2 stops41h 26m
Qatar Airways
Thu 8/2712:14 pm
PIT
-
KIX
2 stops64h 11m
Qatar Airways
Deal found 6/6$1,464
This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:15 pm
KIX
-
PIT
2 stops45h 55m
Multiple Airlines
Thu 8/276:23 pm
PIT
-
KIX
2 stops49h 12m
Multiple Airlines
Deal found 6/6$1,492
This Qatar Airways deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:55 pm
KIX
-
PIT
2 stops38h 52m
Qatar Airways
Thu 8/2712:14 pm
PIT
-
KIX
2 stops64h 11m
Qatar Airways
Deal found 6/6$1,494
This Expedia deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:55 pm
KIX
-
PIT
2 stops38h 14m
Multiple Airlines
Mon 7/276:10 pm
PIT
-
KIX
2 stops58h 15m
Multiple Airlines
Deal found 6/5$1,618
This Qatar Airways deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:55 pm
KIX
-
PIT
2 stops39h 35m
Qatar Airways
Mon 7/2712:13 pm
PIT
-
KIX
2 stops64h 12m
Qatar Airways
Deal found 6/5$1,620
This Qatar Airways deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/272:50 pm
KIX
-
PIT
3 stops42h 57m
Qatar Airways
Thu 8/2712:14 pm
PIT
-
KIX
2 stops64h 11m
Qatar Airways
Deal found 6/6$1,643
This Air Canada deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 pm
KIX
-
PIT
2 stops39h 51m
Air Canada
Thu 8/276:00 am
PIT
-
KIX
1 stop21h 25m
Air Canada
Deal found 6/6$1,755
This Air Canada deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:00 pm
KIX
-
PIT
2 stops32h 09m
Air Canada
Thu 8/276:00 am
PIT
-
KIX
1 stop21h 25m
Air Canada
Deal found 6/6$1,763
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 pm
KIX
-
PIT
2 stops33h 53m
Air Canada
Mon 9/143:35 pm
PIT
-
KIX
2 stops59h 50m
Air Canada
Deal found 6/5$1,766

Find flight deals from Osaka to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,399
(Expedia)

One-way from

$675
(Kiwi.com)
Provider with most accurate pricing for Osaka (OSA)-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka (OSA)-Pittsburgh flights.
Search Deals
From Osaka (OSA) to Pittsburgh
Search Deals
One-way flight from Osaka (OSA) to Pittsburgh
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 7, 2026.
Use the filters below to find and compare flights from Osaka to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaPittsburgh

KIX - PIT

KIXPIT

Osaka Kansai Intl

Mon 6/29

9:15 pm-6:10 am

2 stops45h 55m

Pittsburgh

Thu 8/27

6:23 pm-10:00 pm

2 stops38h 37m

$1,405

OsakaPittsburgh

ITM - PIT

ITMPIT

Osaka Itami

Thu 9/10

2:35 pm-5:25 am

2 stops27h 50m

Pittsburgh

Mon 9/14

6:28 pm-7:50 pm

2 stops36h 22m

$1,443

OsakaPittsburgh

KIX - PIT

KIXPIT

Osaka Kansai Intl

Fri 6/26

6:55 pm-8:47 pm

2 stops38h 52m

Pittsburgh

Thu 8/27

12:14 pm-5:25 pm

2 stops64h 11m

$1,494

OsakaPittsburgh

KIX - PIT

KIXPIT

Osaka Kansai Intl

Sat 6/27

2:50 pm-8:47 pm

3 stops42h 57m

Pittsburgh

Thu 8/27

12:14 pm-5:25 pm

2 stops64h 11m

$1,643

OsakaPittsburgh

ITM - PIT

ITMPIT

Osaka Itami

Thu 9/10

2:00 pm-2:53 pm

2 stops37h 53m

Pittsburgh

Mon 9/14

6:00 am-6:10 pm

2 stops23h 10m

$1,929

OsakaPittsburgh

KIX - PIT

KIXPIT

Osaka Kansai Intl

Mon 7/20

6:55 pm-8:09 pm

2 stops38h 14m

Pittsburgh

Mon 7/27

6:25 am-6:40 am

3 stops35h 15m

$1,934

OsakaPittsburgh

ITM - PIT

ITMPIT

Osaka Itami

Fri 6/26

3:00 pm-8:38 pm

2 stops18h 38m

Pittsburgh

Thu 8/27

6:00 am-6:10 pm

2 stops23h 10m

$2,011
Quickest round-trip

OsakaPittsburgh

KIX - PIT

KIXPIT

Osaka Kansai Intl

Thu 9/10

4:55 pm-11:30 pm

2 stops19h 35m

Pittsburgh

Mon 9/14

7:00 am-2:50 pm

1 stop18h 50m

$2,058

OsakaPittsburgh

ITM - PIT

ITMPIT

Osaka Itami

Sat 6/27

3:00 pm-8:38 pm

2 stops18h 38m

Pittsburgh

Thu 8/27

6:00 am-6:10 pm

2 stops23h 10m

$2,073

OsakaPittsburgh

ITM - PIT

ITMPIT

Osaka Itami

Mon 7/20

7:25 am-5:28 pm

2 stops23h 03m

Pittsburgh

Mon 7/27

7:01 am-5:35 pm

2 stops21h 34m

$2,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Osaka-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Osaka to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Osaka with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Pittsburgh
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Osaka to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Osaka?

    Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh from Osaka. On average, Pittsburgh has 0 inbound flights from Osaka per day from 0 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

  • How long is the flight from Osaka to Pittsburgh?

    For as low as $1,929, Qatar Airways can have you in Pittsburgh from Osaka in 37h 53m. There are 6757 mi between Osaka and Pittsburgh. This flight may include one or multiple stops.

  • Can I find deals for flights from Osaka to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Osaka to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Osaka to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Pittsburgh.

  • Can I find deals for business class flights from Osaka to Pittsburgh?

    Yes. Cheapflights offers flight deals from Osaka to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Washington
Steubenville
Monroeville
Wexford
Belle Vernon

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Alternative routes for Osaka to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Osaka Itami to Dulles Intl flights
Kansai Intl to Newark flights
Kansai Intl to Dulles Intl flights

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