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Cheap flights from Austin to Osaka from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Osaka departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Osaka

Cheap round-trip flights

Air Canada Logo
1:00 pm - 7:10 pmAUS-ITM
39h 10m2 stops
Air Canada Logo
2:00 pm - 12:14 pmITM-AUS
37h 14m2 stops
$712Air Canada
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Sun, Dec 7 - Fri, Dec 19
ANA Logo
7:35 am - 2:50 pmAUS-KIX
17h 15m1 stop
ANA Logo
4:50 pm - 6:41 pmKIX-AUS
15h 51m1 stop
$718ANA
Find Deal
Mon, Sep 1 - Tue, Sep 30
Logo
1:00 pm - 7:25 pmAUS-KIX
39h 25m2 stops
Logo
7:25 am - 12:14 pmKIX-AUS
43h 49m2 stops
$726
Find Deal
Sun, Dec 7 - Fri, Dec 19
United Airlines Logo
7:44 am - 2:50 pmAUS-KIX
17h 06m1 stop
United Airlines Logo
4:50 pm - 6:41 pmKIX-AUS
15h 51m1 stop
$732United Airlines
Find Deal
Mon, Sep 22 - Thu, Sep 25
United Airlines Logo
7:35 am - 2:50 pmAUS-KIX
17h 15m1 stop
United Airlines Logo
8:25 am - 10:39 pmKIX-AUS
28h 14m2 stops
$735United Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 30
American Airlines Logo
8:38 am - 6:40 pmAUS-ITM
20h 02m2 stops
American Airlines Logo
2:35 pm - 6:46 pmITM-AUS
18h 11m2 stops
$740American Airlines
Find Deal
Mon, Sep 1 - Fri, Sep 5
American Airlines Logo
10:15 am - 6:40 pmAUS-ITM
18h 25m2 stops
American Airlines Logo
7:25 am - 12:47 pmITM-AUS
19h 22m2 stops
$789American Airlines
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Mon, Sep 15 - Mon, Sep 22
Japan Airlines Logo
7:00 am - 6:50 pmAUS-KIX
20h 50m1 stop
Japan Airlines Logo
6:45 am - 10:09 pmKIX-AUS
30h 24m2 stops
$815Japan Airlines
Find Deal
Sun, Dec 7 - Fri, Dec 19
Japan Airlines Logo
7:00 am - 6:50 pmAUS-KIX
20h 50m1 stop
Japan Airlines Logo
5:50 pm - 7:11 pmKIX-AUS
16h 21m1 stop
$817Japan Airlines
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Sun, Dec 7 - Fri, Dec 19
Logo
8:15 pm - 6:50 pmAUS-KIX
31h 35m1 stop
Logo
5:50 pm - 11:57 pmKIX-AUS
21h 07m1 stop
$878
Find Deal
Sun, Nov 23 - Wed, Dec 10

United Airlines flights from Austin to Osaka

Our best United Airlines deals on Austin to Osaka flight tickets
United Airlines
Aug 24
AUS10:15 amAustin Bergstrom
38h 35m
1 stop
KIX2:50 pmOsaka Kansai Intl
Sep 9
KIX4:50 pmOsaka Kansai Intl
18h 00m
2 stops
AUS8:50 pmAustin Bergstrom
$683
Find similar
United Airlines
Aug 24
AUS5:55 pmAustin Bergstrom
30h 55m
2 stops
KIX2:50 pmOsaka Kansai Intl
Sep 9
KIX4:50 pmOsaka Kansai Intl
30h 01m
2 stops
AUS8:51 amAustin Bergstrom
$725
Find similar
United Airlines
Sep 22
AUS7:44 amAustin Bergstrom
17h 06m
1 stop
KIX2:50 pmOsaka Kansai Intl
Sep 25
KIX4:50 pmOsaka Kansai Intl
15h 51m
1 stop
AUS6:41 pmAustin Bergstrom
$732
Find similar

Japan Airlines flights from Austin to Osaka

Our best Japan Airlines deals on Austin to Osaka flight tickets
Japan Airlines
Dec 7
AUS7:00 amAustin Bergstrom
20h 50m
1 stop
KIX6:50 pmOsaka Kansai Intl
Dec 19
KIX6:45 amOsaka Kansai Intl
30h 24m
2 stops
AUS10:09 pmAustin Bergstrom
$815
Find similar
Japan Airlines
Dec 7
AUS7:00 amAustin Bergstrom
20h 50m
1 stop
KIX6:50 pmOsaka Kansai Intl
Dec 19
KIX5:50 pmOsaka Kansai Intl
16h 21m
1 stop
AUS7:11 pmAustin Bergstrom
$817
Find similar
Japan Airlines
Dec 7
AUS6:50 amAustin Bergstrom
21h 00m
2 stops
KIX6:50 pmOsaka Kansai Intl
Dec 19
KIX5:50 pmOsaka Kansai Intl
16h 21m
1 stop
AUS7:11 pmAustin Bergstrom
$822
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Osaka 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, momondo users made 832,500 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Austin to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinOsaka

AUS - ITM

AUSITM

Austin Bergstrom

Sun 12/7

1:00 pm-7:10 pm

2 stops39h 10m

Osaka Itami

Fri 12/19

2:00 pm-12:14 pm

2 stops37h 14m

$712

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Mon 9/1

7:35 am-2:50 pm

1 stop17h 15m

Osaka Kansai Intl

Tue 9/30

4:50 pm-6:41 pm

1 stop15h 51m

$718

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Sun 12/7

1:00 pm-7:25 pm

2 stops39h 25m

Osaka Kansai Intl

Fri 12/19

7:25 am-12:14 pm

2 stops43h 49m

$726

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Mon 9/22

7:44 am-2:50 pm

1 stop17h 06m

Osaka Kansai Intl

Thu 9/25

4:50 pm-6:41 pm

1 stop15h 51m

$732

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Mon 9/1

7:35 am-2:50 pm

1 stop17h 15m

Osaka Kansai Intl

Tue 9/30

8:25 am-10:39 pm

2 stops28h 14m

$735

AustinOsaka

AUS - ITM

AUSITM

Austin Bergstrom

Mon 9/1

8:38 am-6:40 pm

2 stops20h 02m

Osaka Itami

Fri 9/5

2:35 pm-6:46 pm

2 stops18h 11m

$740

AustinOsaka

AUS - ITM

AUSITM

Austin Bergstrom

Mon 9/15

10:15 am-6:40 pm

2 stops18h 25m

Osaka Itami

Mon 9/22

7:25 am-12:47 pm

2 stops19h 22m

$789

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Sun 12/7

7:00 am-6:50 pm

1 stop20h 50m

Osaka Kansai Intl

Fri 12/19

6:45 am-10:09 pm

2 stops30h 24m

$815

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Sun 12/7

7:00 am-6:50 pm

1 stop20h 50m

Osaka Kansai Intl

Fri 12/19

5:50 pm-7:11 pm

1 stop16h 21m

$817

AustinOsaka

AUS - KIX

AUSKIX

Austin Bergstrom

Sun 11/23

8:15 pm-6:50 pm

1 stop31h 35m

Osaka Kansai Intl

Wed 12/10

5:50 pm-11:57 pm

1 stop21h 07m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Austin 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 cheapest month to fly to Osaka?

In general, November is the cheapest month to fly from Austin to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $808. If you are unable to visit Osaka during the month of November, then departing from Austin during the month August is also very affordable. Most momondo users find prices during this month for around $879.

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

According to our data, Sunday is the cheapest day to fly to Osaka from Austin. The lowest ticket price found for a Sunday departure recently was $1,166. 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 Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Osaka for around $1,700.

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

Our data shows that the cheapest Austin 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 $1,563. Flights to Osaka are more costly in the afternoon, with an average ticket price of $1,685. 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 Austin to Osaka flights?

You could potentially save up to 14% on your flight if you consider stops on a Austin to Osaka flight.

When to book flights from Austin to Osaka

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

Cheap Austin to Osaka (AUS to OSA) flight deals and tips

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

Best Price Found

$381

Fastest flight time

17h 06m

Direct flights

None

Airports in Osaka

2 airports
The best one-way flight to Osaka from Austin in the past 72 hours is $381. The best round-trip flight deal from Austin to Osaka found on momondo in the last 72 hours is $712.
The fastest flight from Austin to Osaka takes 17h 06m
There are no direct flights from Austin to Osaka. Popular non-direct routes for this connection are Austin Bergstrom Airport - Osaka Kansai Intl Airport and Austin Bergstrom Airport - Osaka Itami Airport.
There are 2 airports near Osaka: Osaka Itami (ITM), Osaka Kansai Intl (KIX)
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  • How far is Austin Bergstrom to Osaka by plane?

    There are 6762.4 mi between Austin Bergstrom and Osaka. A reasonable flight in good conditions will take 17h 06m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Osaka?

    Prices for flights from Austin Bergstrom Airport to Osaka are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Osaka?

  • How old do you have to be to fly from Austin Bergstrom Airport to Osaka?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Osaka.

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

    The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Osaka?

Best airlines flying from Austin to Osaka

Compare and see reviews for airlines that fly from Austin to Osaka with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $799Free CancellationRating
8.4
933 reviews
Search ANA flights
Japan AirlinesPriceFrom $801Free CancellationRating
8.3
1,548 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $870Free CancellationRating
7.4
8,919 reviews
Search United Airlines flights
American AirlinesPriceFrom $931Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Osaka. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Osaka from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from Austin.

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

Of course. momondo tracks the price of Austin to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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
Osaka Itami Airport
Osaka Kansai Intl Airport