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$412+ 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 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 1/307:00 am
SAT
-
HND
1 stop19h 45m
United Airlines
Sun 2/14:50 pm
HND
-
SAT
1 stop19h 06m
United Airlines
Deal found 1/27$737
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/247:05 am
SAT
-
HND
1 stop18h 45m
United Airlines
Tue 3/34:50 pm
HND
-
SAT
1 stop18h 38m
United Airlines
Deal found 1/27$740
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/247:00 am
SAT
-
NRT
1 stop17h 30m
American Airlines
Tue 3/35:30 pm
NRT
-
SAT
1 stop15h 54m
American Airlines
Deal found 1/27$741
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/157:20 pm
SAT
-
HND
2 stops28h 30m
United Airlines
Wed 2/1810:50 am
HND
-
SAT
1 stop17h 18m
United Airlines
Deal found 1/26$741
This FlightHub deal was found by Cheapflights users on 1/26. 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 2/157:00 am
SAT
-
HND
1 stop19h 45m
ANA
Wed 2/186:20 pm
HND
-
SAT
1 stop19h 52m
ANA
Deal found 1/26$745
This United Airlines deal was found by Cheapflights users on 1/28. 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 2/237:40 am
SAT
-
NRT
1 stop16h 50m
United Airlines
Mon 3/24:45 pm
NRT
-
SAT
2 stops35h 23m
United Airlines
Deal found 1/28$746
This FlightHub deal was found by Cheapflights users on 1/27. 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 stop23h 05m
ANA
Wed 2/410:25 am
HND
-
SAT
1 stop16h 59m
ANA
Deal found 1/27$746
This Delta deal was found by Cheapflights users on 1/28. 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 2/226:27 pm
SAT
-
HND
1 stop29h 08m
Delta
Sat 2/285:20 pm
HND
-
SAT
1 stop19h 17m
Delta
Deal found 1/28$747
This FlightHub deal was found by Cheapflights users on 1/28. 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 2/17:40 am
SAT
-
NRT
1 stop16h 50m
ANA
Tue 2/35:05 pm
NRT
-
SAT
1 stop21h 08m
ANA
Deal found 1/28$748
This United Airlines deal was found by Cheapflights users on 1/28. 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 stops30h 10m
United Airlines
Wed 2/44:25 pm
NRT
-
SAT
1 stop15h 28m
United Airlines
Deal found 1/28$752
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 1/272:35 pm
SAT
-
HND
1 stop23h 30m
American Airlines
Mon 9/74:30 pm
HND
-
SAT
1 stop20h 14m
American Airlines
Deal found 1/26$752
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 1/278:16 am
SAT
-
NRT
1 stop16h 14m
American Airlines
Mon 9/76:30 pm
NRT
-
SAT
1 stop19h 10m
American Airlines
Deal found 1/26$753

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$740
(United Airlines)

One-way from

$412
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$880
Provider with most accurate pricing for San Antonio-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Tokyo (TYO) flights.
Search Deals
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 ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 29, 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

Sun 2/15

7:20 pm-2:50 pm

2 stops28h 30m

Tokyo Haneda

Wed 2/18

10:50 am-1:08 pm

1 stop17h 18m

$741

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/10

5:25 am-4:50 pm

2 stops20h 25m

Tokyo Haneda

Fri 2/13

4:50 pm-8:28 pm

1 stop18h 38m

$753

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Wed 3/4

5:25 am-5:45 pm

1 stop21h 20m

Tokyo Haneda

Tue 3/17

5:35 pm-11:29 pm

1 stop19h 54m

$754

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Tue 2/10

8:30 am-3:40 pm

1 stop16h 10m

Tokyo Narita

Fri 2/13

5:35 pm-4:55 pm

1 stop14h 20m

$754

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Mon 3/2

7:23 am-3:00 pm

1 stop16h 37m

Tokyo Narita

Tue 3/10

4:45 pm-9:59 pm

1 stop19h 14m

$754

San AntonioOkinawa

SAT - OKA

SATOKA

San Antonio

Sun 2/22

5:25 pm-11:05 pm

2 stops38h 40m

Okinawa Naha

Tue 3/3

12:10 pm-11:12 pm

2 stops26h 02m

$755

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Thu 3/5

7:30 am-4:50 pm

1 stop18h 20m

Tokyo Haneda

Tue 3/10

7:40 pm-11:32 pm

2 stops17h 52m

$757

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Wed 3/4

7:05 am-4:50 pm

1 stop18h 45m

Tokyo Haneda

Tue 3/17

7:40 pm-8:38 am

2 stops26h 58m

$757

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/10

5:20 am-5:45 pm

2 stops21h 25m

Tokyo Haneda

Fri 2/13

4:50 pm-12:41 am

2 stops22h 51m

$759

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Thu 2/26

7:20 pm-3:30 pm

1 stop29h 10m

Tokyo Narita

Thu 3/5

5:45 pm-5:51 pm

1 stop15h 06m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 $561). 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 29, 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
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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
1,691 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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
8,127 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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
9,215 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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
11,206 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Crew

8.7

Boarding

8.5

Entertainment

7.9

Overall

8.4

Food

7.7

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 18h 54m. United Airlines provides one of the quickest options available for as low as $790. San Antonio and Japan are separated by a distance of 6769 mi. This flight may include one or multiple stops.

  • 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 Narita, San Antonio - Tokyo Haneda 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 $561). 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$592Average$1,166FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$692Average$892FlexibilityNo cancel feeOn-time67%
DeltaCheapest$740Average$929FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$760Average$1,151FlexibilityNo cancel feeOn-time71%
ANACheapest$799Average$1,084FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$813Average$1,136FlexibilityNo cancel feeOn-time69%

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