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$372+ Cheap flights from San Antonio (SAT) to Japan

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FUK
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from San Antonio to Japan

Keep the following information in mind while searching for San Antonio to Japan flight deals. Data was last updated July 2, 2025.

Round-trip from

$680
(Air Canada)

One-way from

$372
(Priceline)

Popular in

December

Cheapest in

September

Average price

$1,219
From San Antonio to Japan
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One-way flight from San Antonio to Japan
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Highest demand for flights based on searches. 4% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Antonio to Japan

Cheapest flights from San Antonio to Japan
Explore the most affordable flight options available from San Antonio to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Air Canada deal was found by Cheapflights users on 7/1. 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.
Sat 8/304:37 pmSAT - KIX
2 stops33h 48mAir Canada
Thu 9/116:05 pmKIX - SAT
2 stops42h 12mAir Canada
Deal found 7/1$680
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:15 amSAT - KIX
2 stops40h 05mDelta
Mon 9/156:10 pmKIX - SAT
2 stops43h 49mDelta
Deal found 7/1$836
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:17 amSAT - ITM
2 stops34h 23mJapan Airlines
Fri 12/57:05 amITM - SAT
2 stops20h 42mJapan Airlines
Deal found 6/30$842
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:17 amSAT - KIX
2 stops35h 13mJapan Airlines
Wed 11/196:45 amKIX - SAT
2 stops21h 01mJapan Airlines
Deal found 6/30$845
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amSAT - OKA
2 stops40h 15mJapan Airlines
Tue 9/307:15 amOKA - SAT
2 stops24h 34mJapan Airlines
Deal found 7/1$846
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:00 amSAT - OKA
2 stops25h 00mANA
Fri 12/58:00 amOKA - SAT
2 stops30h 22mANA
Deal found 6/30$848
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:45 pmSAT - NGO
2 stops37h 05mDelta
Wed 9/171:40 pmNGO - SAT
2 stops21h 50mDelta
Deal found 7/1$860
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:45 amSAT - KIX
1 stop17h 05mUnited Airlines
Wed 9/174:50 pmKIX - SAT
1 stop19h 27mUnited Airlines
Deal found 7/1$863
This Travelocity deal was found by Cheapflights users on 6/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 amSAT - KIX
2 stops24h 30mKorean Air
Fri 11/1411:55 amKIX - SAT
2 stops26h 26mKorean Air
Deal found 6/30$864
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:30 amSAT - OKA
3 stops46h 45mUnited Airlines
Wed 11/1912:15 pmOKA - SAT
2 stops19h 33mUnited Airlines
Deal found 7/1$868
This Japan Airlines deal was found by Cheapflights users on 7/1. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:05 amSAT - KIX
1 stop21h 40mMultiple Airlines
Tue 10/145:55 pmKIX - SAT
1 stop18h 47mMultiple Airlines
Deal found 7/1$871
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:00 amSAT - CTS
2 stops21h 40mUnited Airlines
Fri 10/31:40 pmCTS - SAT
2 stops22h 35mUnited Airlines
Deal found 6/29$871

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Japan 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 July 2, 2025.
Use the filters below to find and compare flights from San Antonio to Japan that are best for you.

Fly from

San Antonio

Fly to

Japan

Route

Depart

Return

Price

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Sat 8/30

4:37 pm-4:25 pm

2 stops33h 48m

Osaka Kansai Intl

Thu 9/11

6:05 pm-10:17 pm

2 stops42h 12m

$680

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Tue 8/26

5:15 am-11:20 am

2 stops40h 05m

Osaka Kansai Intl

Mon 9/15

6:10 pm-11:59 pm

2 stops43h 49m

$836

San AntonioOsaka

SAT - ITM

SATITM

San Antonio

Sun 8/31

6:00 am-7:45 pm

2 stops23h 45m

Osaka Itami

Wed 9/17

7:05 am-5:49 pm

2 stops24h 44m

$842

San AntonioOkinawa

SAT - OKA

SATOKA

San Antonio

Mon 9/1

6:00 am-12:15 pm

2 stops40h 15m

Okinawa Naha

Tue 9/30

7:15 am-5:49 pm

2 stops24h 34m

$846

San AntonioOkinawa

SAT - OKA

SATOKA

San Antonio

Wed 11/5

7:00 am-11:00 pm

2 stops25h 00m

Okinawa Naha

Fri 12/5

8:00 am-11:22 pm

2 stops30h 22m

$848

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Sat 8/30

6:00 am-8:25 am

2 stops36h 25m

Osaka Kansai Intl

Thu 9/11

5:55 pm-10:07 pm

1 stop18h 12m

$852

San AntonioNagoya

SAT - NGO

SATNGO

San Antonio

Sat 9/13

5:45 pm-8:50 pm

2 stops37h 05m

Nagoya Chubu Centrair Intl

Wed 9/17

1:40 pm-9:30 pm

2 stops21h 50m

$860

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Tue 8/26

7:45 am-2:50 pm

1 stop17h 05m

Osaka Kansai Intl

Tue 9/16

4:50 pm-10:17 pm

1 stop19h 27m

$863

San AntonioOkinawa

SAT - OKA

SATOKA

San Antonio

Wed 11/5

5:30 am-7:15 pm

3 stops46h 45m

Okinawa Naha

Wed 11/19

12:15 pm-4:48 pm

2 stops19h 33m

$868

San AntonioSapporo

SAT - CTS

SATCTS

San Antonio

Mon 9/29

7:00 am-6:40 pm

2 stops21h 40m

Sapporo Chitose

Fri 10/3

1:40 pm-10:15 pm

2 stops22h 35m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 49 results
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Best time to book a flight from San Antonio to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from San Antonio 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 San Antonio to Japan

What is the cheapest month to book a flight from San Antonio to Japan?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Japan (average of $871). Flying from San Antonio to Japan in December is currently the most expensive (average of $1,624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to JP?

Find hourly flight availability from San Antonio to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

When flying from San Antonio to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown ANA, Korean Air, and Japan Airlines from San Antonio to Japan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
892 reviews
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Korean Air
8.4
Very good
1,101 reviews
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Japan Airlines
8.3
Very good
1,505 reviews
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
China Airlines
8.3
Very good
747 reviews
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Alaska Airlines
8.0
Very good
10,000 reviews
ANA
8.4
Very good
892 reviews

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Japan. 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 from for flights from San Antonio to Japan?

    For a flight from San Antonio to Japan, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • What are the cheapest airlines to fly from San Antonio to Japan one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $372. Hawaiian Airlines flights start at $444 while deals on Alaska Airlines start at $460 one-way.

  • What are the most popular routes from San Antonio to Japan?

    The most popular flight routes from San Antonio to Japan are San Antonio - Tokyo Haneda, San Antonio - Tokyo Narita and San Antonio - Osaka Kansai Intl.

  • Can I find deals for flights from San Antonio to Japan that include hotel bookings?

    Yes. In addition to deals on San Antonio to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Japan?

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

  • Can I find deals for business class flights from San Antonio to Japan?

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

  • What is the cheapest month to book a flight from San Antonio to Japan?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Japan (average of $871). Flying from San Antonio to Japan in December is currently the most expensive (average of $1,624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from San Antonio to Japan

Discover the top 6 airlines that operate flights from San Antonio to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$592Average$1,132FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$796Average$1,250FlexibilityNo cancel feeOn-time69%
ANACheapest$812Average$1,204FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$814Average$975FlexibilityNo cancel feeOn-time67%
DeltaCheapest$820Average$1,324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$857Average$1,164FlexibilityNo cancel feeOn-time71%

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