PIT - OSA

$383 Find Cheap Flights from Pittsburgh to Osaka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Osaka departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Osaka, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$707
United Airlines
Thu 2/26Thu 3/5
PIT - KIX • 2 stops
Cheapest one-way
$383
United Airlines
Sun 2/15
PIT - KIX • 1 stop
Top airlines
United Airlines
Cheapest • from $707 (round-trip)
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 25% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Osaka (PIT-OSA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Osaka

Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
8:51 am - 4:40 pm
PIT
-
KIX
41h 49m
2 stops
United Airlines Logo
6:35 pm - 10:09 am
KIX
-
PIT
29h 34m
2 stops
$707United Airlines
Fri, Apr 24 - Fri, May 8
Multiple Airlines Logo
5:55 pm - 4:25 pm
PIT
-
KIX
57h 30m
2 stops
Multiple Airlines Logo
7:35 am - 2:48 pm
KIX
-
PIT
44h 13m
2 stops
$779Multiple Airlines
Wed, Apr 22 - Mon, May 4
ANA Logo
6:10 am - 9:20 am
PIT
-
ITM
38h 10m
2 stops
ANA Logo
4:40 pm - 2:02 pm
ITM
-
PIT
34h 22m
2 stops
$792ANA
Tue, May 19 - Wed, Jun 3
Air Canada Logo
12:15 pm - 4:25 pm
PIT
-
KIX
39h 10m
2 stops
Air Canada Logo
6:00 pm - 11:33 am
KIX
-
PIT
30h 33m
1 stop
$821Air Canada
Tue, May 19 - Wed, Jun 3
Air Canada Logo
12:15 pm - 4:25 pm
PIT
-
KIX
39h 10m
2 stops
Air Canada Logo
6:00 pm - 2:48 pm
KIX
-
PIT
33h 48m
2 stops
$824Air Canada
Wed, Apr 22 - Mon, May 4
ANA Logo
4:07 pm - 7:25 am
PIT
-
ITM
26h 18m
2 stops
ANA Logo
3:40 pm - 2:02 pm
ITM
-
PIT
35h 22m
2 stops
$825ANA
Thu, Feb 26 - Thu, Mar 5
American Airlines Logo
6:37 am - 7:55 pm
PIT
-
ITM
23h 18m
2 stops
American Airlines Logo
8:25 am - 5:16 pm
ITM
-
PIT
22h 51m
2 stops
$907American Airlines
Fri, Mar 6 - Wed, Mar 11
Japan Airlines Logo
7:09 pm - 8:40 am
PIT
-
ITM
47h 31m
2 stops
Japan Airlines Logo
1:40 pm - 10:21 pm
ITM
-
PIT
21h 41m
2 stops
$928Japan Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
7:00 am - 7:05 pm
PIT
-
ITM
23h 05m
2 stops
American Airlines Logo
8:30 am - 4:30 pm
ITM
-
PIT
21h 00m
2 stops
$960American Airlines
Thu, Feb 19 - Mon, Feb 23
Japan Airlines Logo
12:20 pm - 11:45 am
PIT
-
ITM
33h 25m
2 stops
Japan Airlines Logo
6:20 pm - 8:28 pm
ITM
-
PIT
40h 08m
2 stops
$983Japan Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Osaka flights

Get data-powered insights and trends into flights from Pittsburgh to Osaka to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Pittsburgh to Osaka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Osaka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Osaka is September, where tickets cost $662 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,141 and $1,076 respectively.

Good to know

Low seasonJanuary
Cheapest flight$383
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Pittsburgh to Osaka Kansai Intl

When to book flights from Pittsburgh to Osaka

Are your dates flexible? Find out the best times to travel from Pittsburgh to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Osaka

  • What is the cheapest flight from Pittsburgh to Osaka?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Osaka was $383 for a one-way ticket and $707 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Osaka?

    A passport is required to fly from Pittsburgh to Osaka.

  • Which aircraft models fly most regularly from Pittsburgh to Osaka?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Osaka?

    Star Alliance is the only airline alliance operating flights between Pittsburgh and Osaka.

  • Which is the best airline for flights from Pittsburgh to Osaka, ANA or Japan Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Osaka are ANA and Japan Airlines. With an average price for the route of $961 and an overall rating of 8.4, ANA is the most popular choice. Japan Airlines is also a great choice for the route, with an average price of $863 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Pittsburgh to Osaka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Osaka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Osaka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Osaka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka with an airline and back to Pittsburgh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Osaka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Pittsburgh to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Osaka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 1078 reviews
8.5Boarding
8.7Crew
8.2Comfort
7.7Food
7.9Entertainment
Airline reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

10.0 ExcellentAnonymous, Jan 2026
ORD - HND
Read more ANA reviews

Cabin Crew was excellent. They took care of everything requested. Flight was good

I didn’t know that my connecting flight from Japan to Hawaii was at a different airport - arrived in Haneda (ticket said Tokyo but didn’t notice the airport name) and had to get my bags and go out of immigration and back in to go to Narita airport 2 hours away. Such a hassle and SOOO confusing and complicated. Check your airports IN ADVANCE and NEVER book if you have to change airports. 40+ years of flying and first time had this. Never again. ANA is great but booking agencies will sell you a connection that you have a good chance of missing - even under the best circumstances.

I was charged $200 for a 2nd checked bag, which is unreasonably high and feels like price gouging. Other than that the experience was excellent.

The ROOM was great. We would love to have it on all of our flights. LOL

I would prefer to fly with Japanese airlines over American ones. They have better food and service overall

I was too late to get onto this flight. Kayak shouldn't let you book a connecting international to domestic flight when flying ANA. Your domestic flight could be in a different terminal and you won't make it because you have to go through immigration and customs.

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

I always take ANA because of the great service and overall experience.

Tokyo Haneda to transport was so bad too short time . and find out way to the gate was so bad. I almost missed flight. because confused. They need more great way tell us how to get there details

Entertainment and food is best. I love to use ana for a lots japanese movies…. Food was best

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good.

Good pilot and crew. No food or beverage on this flight Entertainment is via own device thru plane's wifi.

My plans changed and I tried to cancel or change the flight for credit but was giving the run around and denied . Not great

Excellent service, excellent food and beverage options, plenty of leg room

Checking in as an international flyer is a bit tedious

I was so hungry , from Boston to Tokyo, only 2 big food .

It was okay, short flight so nothing much to comment.

The crew was nice, the food could be better, and at least 2 bathroom stalls were out of service.

The crew was attentive and provided everything I needed. The food in business class was excellent.

Good experience for economy transpacific. Reasonable comfortable seats. Food was not as good as I expected or had on other prior transpacific flights but likely attribute that to rising cost of supplies. Staff is courteous. Overall, very good.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

A great experience with excellent service by the crew and attention in assisting the passengers.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Everything you need to know for your flight from Pittsburgh to Osaka

Information on your arrival and departure airports