HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Japan

$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 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Japan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:00 am
SAT
-
HND
1 stop19h 45m
ANA
Tue 2/246:20 pm
HND
-
SAT
1 stop19h 52m
ANA
Deal found 1/20$701
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
SAT
-
HND
1 stop19h 45m
ANA
Wed 2/256:20 pm
HND
-
SAT
1 stop19h 52m
ANA
Deal found 1/19$718
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:46 pm
SAT
-
NRT
1 stop30h 14m
Hawaiian Airlines
Sun 2/16:30 pm
NRT
-
SAT
1 stop38h 15m
Hawaiian Airlines
Deal found 1/20$725
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/177:05 am
SAT
-
HND
1 stop18h 45m
United Airlines
Tue 2/246:20 pm
HND
-
SAT
1 stop19h 52m
United Airlines
Deal found 1/19$725
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:05 am
SAT
-
NRT
1 stop16h 25m
American Airlines
Tue 2/245:30 pm
NRT
-
SAT
1 stop15h 54m
American Airlines
Deal found 1/19$726
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/187:40 am
SAT
-
NRT
1 stop16h 50m
United Airlines
Wed 2/255:35 pm
NRT
-
SAT
1 stop18h 21m
United Airlines
Deal found 1/20$727
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/175:00 am
SAT
-
HND
2 stops19h 05m
American Airlines
Tue 2/248:25 pm
HND
-
SAT
2 stops17h 29m
American Airlines
Deal found 1/20$730
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:30 am
SAT
-
HND
1 stop18h 05m
Delta
Tue 2/244:50 pm
HND
-
SAT
2 stops22h 51m
Delta
Deal found 1/19$731
This FlightHub deal was found by Cheapflights users on 1/20. 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 1/20$733
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/169:10 am
SAT
-
NRT
1 stop15h 30m
United Airlines
Tue 3/34:45 pm
NRT
-
SAT
1 stop20h 20m
United Airlines
Deal found 1/21$741
This United Airlines deal was found by Cheapflights users on 1/20. 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 1/255:59 pm
SAT
-
HND
2 stops29h 51m
United Airlines
Wed 1/2810:50 am
HND
-
SAT
1 stop19h 41m
United Airlines
Deal found 1/20$741
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 2/165:59 pm
SAT
-
HND
2 stops30h 06m
Delta
Tue 3/35:20 pm
HND
-
SAT
2 stops22h 15m
Delta
Deal found 1/20$745

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 21, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$701
(Kiwi.com)

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 ($22 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 21, 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 2/18

5:20 am-4:50 pm

2 stops20h 30m

Tokyo Haneda

Wed 2/25

4:50 pm-8:28 pm

1 stop18h 38m

$725

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/17

5:20 am-4:30 pm

2 stops20h 10m

Tokyo Haneda

Tue 2/24

6:20 pm-11:12 pm

1 stop19h 52m

$725

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Wed 2/18

7:40 am-3:30 pm

1 stop16h 50m

Tokyo Narita

Wed 2/25

5:35 pm-8:56 pm

1 stop18h 21m

$727

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/3

7:20 pm-4:30 pm

2 stops30h 10m

Tokyo Haneda

Thu 2/12

4:25 pm-10:05 pm

1 stop20h 40m

$730

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/17

5:30 am-2:35 pm

1 stop18h 05m

Tokyo Haneda

Tue 2/24

4:50 pm-12:41 am

2 stops22h 51m

$731

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 2/3

6:30 am-5:45 pm

2 stops20h 15m

Tokyo Haneda

Thu 2/12

4:50 pm-12:41 am

2 stops22h 51m

$731

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Tue 2/3

5:25 am-3:00 pm

2 stops18h 35m

Tokyo Narita

Thu 2/12

5:35 pm-8:56 pm

2 stops18h 21m

$731

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 1/25

5:59 pm-2:50 pm

2 stops29h 51m

Tokyo Haneda

Wed 1/28

10:50 am-3:31 pm

1 stop19h 41m

$741

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Sun 2/22

5:25 am-5:45 pm

1 stop21h 20m

Tokyo Haneda

Sat 2/28

4:25 pm-10:55 pm

1 stop21h 30m

$747

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Wed 3/4

5:25 am-5:45 pm

1 stop21h 20m

Tokyo Haneda

Tue 3/17

8:00 pm-12:38 am

1 stop18h 38m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 58 results
1
2
3
...
6

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 21, 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
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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
1,077 reviews
ANA
8.4
Very good
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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
1,688 reviews
ANA
8.4
Very good
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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
8,086 reviews
ANA
8.4
Very good
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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
9,190 reviews
ANA
8.4
Very good
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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
11,172 reviews
ANA
8.4
Very good
1,077 reviews

Boarding

8.5

Entertainment

7.9

Crew

8.7

Overall

8.4

Comfort

8.2

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 05m. United Airlines provides one of the quickest options available for as low as $731. San Antonio and Japan are separated by a distance of 6554 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 $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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Narita flights
Dallas/Fort Worth to Haneda flights
Hobby to Haneda flights
George Bush Intcntl to Haneda flights
Dallas/Fort Worth to Incheon Intl flights
Dallas/Fort Worth to Suvarnabhumi flights
Dallas/Fort Worth to Hyderabad flights
Hobby to Narita flights
George Bush Intcntl to Narita flights
Hobby to Ho Chi Minh City flights
Hobby to Suvarnabhumi flights
Love Field to Narita flights
Dallas/Fort Worth to Ho Chi Minh City flights
Dallas/Fort Worth to Taiwan Taoyuan Intl flights
Dallas/Fort Worth to New Delhi flights
George Bush Intcntl to Ho Chi Minh City flights
Austin to Narita flights
Austin to Haneda flights
George Bush Intcntl to Suvarnabhumi flights
Love Field to Suvarnabhumi flights
Dallas/Fort Worth to Hong Kong flights
Hobby to Incheon Intl flights
Dallas/Fort Worth to Mumbai flights
Dallas/Fort Worth to Gimpo Intl flights
Love Field to Ho Chi Minh City flights
Hobby to Mumbai flights
Dallas/Fort Worth to Chennai flights
Dallas/Fort Worth to Manila flights
Hobby to Manila flights
Dallas/Fort Worth to Bangalore flights
San Antonio to Narita flights
San Antonio to Haneda flights
George Bush Intcntl to Mumbai flights
Dallas/Fort Worth to Hongqiao Intl flights
Dallas/Fort Worth to Kuala Lumpur Intl flights
Dallas/Fort Worth to Lahore flights
Dallas/Fort Worth to Kathmandu flights
Hobby to Hyderabad flights
Dallas/Fort Worth to Denpasar flights
Love Field to Incheon Intl flights
George Bush Intcntl to Manila flights
Hobby to New Delhi flights
Hobby to Taiwan Taoyuan Intl flights
George Bush Intcntl to Taiwan Taoyuan Intl flights
Hobby to Kuala Lumpur Intl flights
Dallas/Fort Worth to Pu Dong flights
George Bush Intcntl to Incheon Intl flights
Dallas/Fort Worth to Cochin flights
Austin to Suvarnabhumi flights

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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$592Average$1,168FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$692Average$892FlexibilityNo cancel feeOn-time67%
DeltaCheapest$740Average$1,035FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$760Average$1,197FlexibilityNo cancel feeOn-time71%
ANACheapest$792Average$1,138FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$813Average$1,128FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.