Japan

$452+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FUK
Jul 23 — Jul 301
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Cheap 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 June 23, 2026.

This eDestinos deal was found by Cheapflights users on 6/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:00 pm
SAT
-
HND
1 stop18h 15m
ANA
Tue 9/85:15 pm
HND
-
SAT
1 stop19h 36m
ANA
Deal found 6/19$1,057
This eDestinos deal was found by Cheapflights users on 6/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 am
SAT
-
NRT
1 stop38h 30m
ANA
Tue 9/85:00 pm
NRT
-
SAT
1 stop34h 29m
ANA
Deal found 6/19$1,058
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/255:30 am
SAT
-
NRT
2 stops18h 40m
United Airlines
Tue 9/84:30 pm
NRT
-
SAT
2 stops17h 28m
United Airlines
Deal found 6/19$1,070
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:00 am
SAT
-
HND
1 stop19h 20m
American Airlines
Tue 8/187:45 pm
HND
-
SAT
1 stop18h 14m
American Airlines
Deal found 6/21$1,071
This United Airlines deal was found by Cheapflights users on 6/21. 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 8/175:30 am
SAT
-
NRT
1 stop19h 00m
United Airlines
Tue 8/185:05 pm
NRT
-
SAT
1 stop14h 51m
United Airlines
Deal found 6/21$1,074
This United Airlines deal was found by Cheapflights users on 6/21. 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 8/179:30 am
SAT
-
HND
1 stop15h 55m
United Airlines
Tue 8/1810:55 pm
HND
-
SAT
2 stops25h 41m
United Airlines
Deal found 6/21$1,077
This SmartFares deal was found by Cheapflights users on 6/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:02 am
SAT
-
NRT
1 stop18h 58m
Multiple Airlines
Wed 8/266:00 pm
NRT
-
SAT
1 stop36h 13m
Multiple Airlines
Deal found 6/23$1,079
This Justfly.com deal was found by Cheapflights users on 6/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:55 pm
SAT
-
HND
1 stop18h 20m
ANA
Thu 9/35:15 pm
HND
-
SAT
1 stop19h 35m
ANA
Deal found 6/21$1,080
This FlightHub deal was found by Cheapflights users on 6/21. 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 8/176:30 am
SAT
-
NRT
1 stop18h 40m
ANA
Thu 9/35:00 pm
NRT
-
SAT
1 stop34h 29m
ANA
Deal found 6/21$1,086
This FlightHub deal was found by Cheapflights users on 6/22. 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.
Sat 8/2912:55 pm
SAT
-
HND
1 stop36h 30m
ANA
Fri 9/45:15 pm
HND
-
SAT
1 stop19h 35m
ANA
Deal found 6/22$1,086
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
SAT
-
HND
1 stop18h 20m
American Airlines
Wed 8/1911:55 am
HND
-
SAT
1 stop16h 27m
American Airlines
Deal found 6/21$1,087
This United Airlines deal was found by Cheapflights users on 6/21. 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 8/177:35 am
SAT
-
HND
2 stops21h 25m
United Airlines
Wed 8/2610:25 am
HND
-
SAT
1 stop21h 18m
United Airlines
Deal found 6/21$1,088

Find 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 June 23, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,057
(eDestinos)

One-way from

$452
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,224
Provider with most accurate pricing for San Antonio-Tokyo (TYO) flight deals.
Provider most trusted by Cheapflights users for San Antonio-Tokyo (TYO) flights.
From San Antonio to Japan
One-way flight from San Antonio to Japan
Highest demand for flights based on searches. 11% potential increase in price ($137 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 23, 2026.
Use the filters below to find and compare flights from San Antonio to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Mon 7/27

7:00 am-3:00 pm

1 stop18h 00m

Tokyo Narita

Tue 8/18

4:45 pm-10:39 pm

2 stops19h 54m

$1,093

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 8/16

5:39 pm-1:05 pm

2 stops29h 26m

Tokyo Haneda

Tue 8/25

6:25 pm-10:34 pm

1 stop18h 09m

$1,093

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Mon 8/3

7:43 am-2:00 pm

1 stop16h 17m

Tokyo Narita

Wed 8/12

5:00 pm-10:36 am

2 stops31h 36m

$1,093

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sat 8/15

5:45 pm-1:05 pm

2 stops29h 20m

Tokyo Haneda

Fri 8/28

6:25 pm-10:34 pm

1 stop18h 09m

$1,093

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Wed 8/5

5:30 am-3:25 pm

2 stops19h 55m

Tokyo Narita

Thu 8/13

5:00 pm-9:59 pm

1 stop18h 59m

$1,093

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Mon 7/13

5:15 am-4:15 pm

1 stop21h 00m

Tokyo Haneda

Tue 7/21

6:25 pm-10:34 am

1 stop30h 09m

$1,094

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sat 8/15

1:45 pm-1:55 pm

2 stops34h 10m

Tokyo Haneda

Mon 8/17

5:15 pm-10:50 pm

1 stop19h 35m

$1,177

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Sat 8/15

5:59 pm-2:10 pm

2 stops30h 11m

Tokyo Narita

Mon 8/17

5:00 pm-9:59 pm

1 stop18h 59m

$1,179

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Sun 7/12

7:00 am-6:45 pm

1 stop21h 45m

Osaka Kansai Intl

Wed 7/22

5:45 pm-11:29 pm

1 stop19h 44m

$1,188

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Sun 8/23

5:30 am-2:10 pm

2 stops18h 40m

Tokyo Narita

Sun 8/30

5:00 pm-5:44 pm

1 stop14h 44m

$1,188

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Showing 1-10 of 53 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from San Antonio to Japan (average of $586). Flying from San Antonio to Japan in June is currently the most expensive (average of $813). 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.

How far ahead should I book a flight from San Antonio to Japan?

The price you pay for your flight from San Antonio to Japan may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 June 23, 2026.
Read reviews from past customers who have flown Japan Airlines,ANA, andDelta 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.

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
8.3
Very good

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Comfort

8.2

Entertainment

7.8

Food

7.7

Crew

8.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

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 18h. United Airlines provides one of the quickest options available for as low as $1,093. San Antonio and Japan are separated by a distance of 6519 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 United Airlines, which is currently one of the cheapest options available, starting at $127. Southwest flights start at $127 while deals on American Airlines start at $142 one-way.

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

  • 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, August is the cheapest month in which you can book a flight from San Antonio to Japan (average of $586). Flying from San Antonio to Japan in June is currently the most expensive (average of $813). 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

Browse thousands of different options on Cheapflights for your next trip

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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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$745Average$1,016FlexibilityNo cancel feeOn-time67%
DeltaCheapest$753Average$1,136FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$756Average$1,206FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$760Average$1,380FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$823Average$1,218FlexibilityNo cancel feeOn-time79%
ANACheapest$838Average$1,149FlexibilityNo cancel feeOn-time80%

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