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$398+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FUK
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$719
(FlightHub)

One-way from

$398
(Gurufare)

Popular in

December

Cheapest in

February

Average price

$880
Provider with most accurate pricing for San Antonio-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Tokyo (TYO) flights.
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From San Antonio to Japan
Search Deals
One-way flight from San Antonio to Japan
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 14, 2026.

This FlightHub deal was found by Cheapflights users on 1/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:00 am
SAT
-
HND
1 stop19h 45m
ANA
Tue 2/106:20 pm
HND
-
SAT
1 stop19h 53m
ANA
Deal found 1/13$719
This KAYAK deal was found by Cheapflights users on 1/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:00 am
SAT
-
HND
1 stop17h 45m
ANA
Tue 2/174:50 pm
HND
-
SAT
1 stop18h 38m
ANA
Deal found 1/14$724
This United Airlines deal was found by Cheapflights users on 1/13. 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 2/109:00 am
SAT
-
HND
1 stop17h 45m
United Airlines
Tue 2/174:50 pm
HND
-
SAT
1 stop18h 38m
United Airlines
Deal found 1/13$725
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:40 am
SAT
-
NRT
1 stop16h 50m
ANA
Tue 2/105:05 pm
NRT
-
SAT
1 stop21h 08m
ANA
Deal found 1/13$726
This United Airlines deal was found by Cheapflights users on 1/13. 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 1/285:25 am
SAT
-
NRT
2 stops20h 05m
United Airlines
Wed 2/44:15 pm
NRT
-
SAT
1 stop16h 18m
United Airlines
Deal found 1/13$727
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:25 am
SAT
-
HND
2 stops20h 25m
ANA
Wed 2/186:20 pm
HND
-
SAT
1 stop19h 52m
ANA
Deal found 1/13$729
This FlightHub deal was found by Cheapflights users on 1/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
SAT
-
OKA
2 stops25h 25m
ANA
Tue 3/32:15 pm
OKA
-
SAT
2 stops23h 57m
ANA
Deal found 1/12$730
This KAYAK deal was found by Cheapflights users on 1/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:25 am
SAT
-
NRT
1 stop19h 05m
ANA
Wed 2/184:45 pm
NRT
-
SAT
2 stops19h 11m
ANA
Deal found 1/14$730
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Sun 2/15:59 pm
SAT
-
HND
2 stops29h 51m
United Airlines
Tue 2/109:05 pm
HND
-
SAT
2 stops28h 42m
United Airlines
Deal found 1/13$730
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Sun 2/17:20 pm
SAT
-
NRT
2 stops29h 35m
United Airlines
Tue 2/105:35 pm
NRT
-
SAT
2 stops33h 49m
United Airlines
Deal found 1/13$731
This Delta deal was found by Cheapflights users on 1/14. 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.
Sun 2/16:20 pm
SAT
-
HND
2 stops29h 45m
Delta
Tue 2/105:20 pm
HND
-
SAT
2 stops20h 35m
Delta
Deal found 1/14$731
This FlightHub deal was found by Cheapflights users on 1/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:00 am
SAT
-
HND
1 stop19h 45m
ANA
Tue 3/36:20 pm
HND
-
SAT
1 stop19h 52m
ANA
Deal found 1/13$733

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 January 14, 2026.
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 AntonioTokyo

SAT - HND

SATHND

San Antonio

Wed 1/28

9:00 am-5:45 pm

1 stop17h 45m

Tokyo Haneda

Wed 2/4

10:50 am-11:01 am

1 stop15h 11m

$725

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 2/8

5:25 am-4:30 pm

2 stops20h 05m

Tokyo Haneda

Wed 2/18

4:50 pm-8:28 pm

1 stop18h 38m

$725

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/10

9:00 am-5:45 pm

1 stop17h 45m

Tokyo Haneda

Tue 2/17

4:50 pm-8:28 pm

1 stop18h 38m

$725

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Wed 1/28

5:25 am-3:30 pm

1 stop19h 05m

Tokyo Narita

Wed 2/4

4:25 pm-4:53 pm

1 stop15h 28m

$727

San AntonioOkinawa

SAT - OKA

SATOKA

San Antonio

Sun 2/22

7:00 am-11:25 pm

2 stops25h 25m

Okinawa Naha

Tue 3/3

2:15 pm-11:12 pm

2 stops23h 57m

$730

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 2/1

6:20 pm-3:05 pm

2 stops29h 45m

Tokyo Haneda

Tue 2/10

5:20 pm-10:55 pm

2 stops20h 35m

$731

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Sun 2/1

5:25 am-3:00 pm

2 stops18h 35m

Tokyo Narita

Tue 2/10

5:35 pm-9:21 pm

2 stops18h 46m

$731

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Tue 2/10

7:40 am-3:30 pm

1 stop16h 50m

Tokyo Narita

Tue 2/17

5:15 pm-10:52 pm

2 stops20h 37m

$731

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Mon 1/26

2:05 pm-4:50 am

2 stops23h 45m

Tokyo Haneda

Wed 1/28

6:20 pm-11:13 pm

1 stop19h 53m

$737

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 2/22

7:05 am-4:50 pm

1 stop18h 45m

Tokyo Haneda

Fri 2/27

12:50 am-1:18 pm

2 stops27h 28m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 60 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, October is the cheapest month in which you can book a flight from San Antonio to Japan (average of $529). Flying from San Antonio to Japan in May is currently the most expensive (average of $820). 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.

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 January 14, 2026.
Read reviews from past customers who have flown ANA, Japan Airlines, and Delta 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
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,072 reviews
ANA
8.4
Very good
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Japan Airlines
8.3
Very good
1,685 reviews
ANA
8.4
Very good
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Delta
7.9
Good
8,043 reviews
ANA
8.4
Very good
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,157 reviews
ANA
8.4
Very good
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
American Airlines
7.2
Good
11,124 reviews
ANA
8.4
Very good
1,072 reviews

Boarding

8.5

Overall

8.4

Entertainment

7.9

Food

7.7

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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.

  • How long is the flight from San Antonio to Japan?

    A quick flight from San Antonio to Japan can take about 17h 45m. United Airlines provides one of the quickest options available for as low as $725. San Antonio and Japan are separated by a distance of 6554 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $294. Japan Airlines flights start at $398 while deals on American Airlines start at $402 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, October is the cheapest month in which you can book a flight from San Antonio to Japan (average of $529). Flying from San Antonio to Japan in May is currently the most expensive (average of $820). 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$592Average$1,138FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$692Average$892FlexibilityNo cancel feeOn-time67%
DeltaCheapest$753Average$1,028FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$760Average$1,188FlexibilityNo cancel feeOn-time71%
ANACheapest$792Average$1,140FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$813Average$1,128FlexibilityNo cancel feeOn-time69%

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