What airlines fly to Japan?

United Airlines, Japan Airlines and ANA are the top three most popular airlines that fly to Japan from San Antonio according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 7 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Japan?

United Airlines, Delta, and American Airlines are the most popular carriers operating from San Antonio to Japan

When did momondo last update prices for flights from San Antonio Airport to Japan?

Prices for flights from San Antonio Airport to Japan are refreshed on a daily basis.

How many operators does momondo search for flights from San Antonio Airport to Japan?

The number of operators available for flights from San Antonio Airport to Japan is 6 as of May 2026.

How old do you have to be to fly from San Antonio Airport to Japan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$410 Cheap Flights from San Antonio to Japan in 2026

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Find the cheapest flights from San Antonio to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 2:55 pm

SAT

NRT

19h 25m

2 stops

4:50 pm - 9:58 pm

NRT

SAT

43h 08m

2 stops

$955Air Canada

Mon, Sep 21 - Fri, Oct 2

4:39 pm - 4:25 pm

SAT

KIX

33h 46m

2 stops

6:00 pm - 3:43 pm

KIX

SAT

35h 43m

2 stops

$958Air Canada

Tue, Sep 1 - Thu, Sep 10

6:36 am - 3:25 pm

SAT

HND

18h 49m

1 stop

5:15 pm - 10:51 pm

HND

SAT

19h 36m

1 stop

$1,065ANA

Tue, Aug 25 - Tue, Sep 8

6:36 am - 3:25 pm

SAT

HND

18h 49m

1 stop

5:15 pm - 10:51 pm

HND

SAT

19h 36m

1 stop

$1,067ANA

Tue, Aug 25 - Tue, Sep 8

1:00 pm - 9:15 pm

SAT

HND

18h 15m

1 stop

3:50 pm - 8:52 pm

HND

SAT

19h 02m

2 stops

$1,077United Airlines

Tue, Aug 25 - Tue, Sep 8

5:30 am - 3:05 pm

SAT

HND

19h 35m

2 stops

3:50 pm - 8:52 pm

HND

SAT

19h 02m

2 stops

$1,079United Airlines

Tue, Aug 25 - Tue, Sep 8

7:24 am - 8:30 pm

SAT

ITM

23h 06m

2 stops

7:25 am - 6:09 pm

ITM

SAT

24h 44m

2 stops

$1,232Japan Airlines

Tue, Sep 1 - Thu, Sep 10

7:28 am - 8:55 pm

SAT

NGO

23h 27m

2 stops

9:20 pm - 10:51 pm

NGO

SAT

40h 31m

2 stops

$1,264Japan Airlines

Sun, Oct 4 - Mon, Nov 2

8:00 am - 6:40 pm

SAT

ITM

20h 40m

2 stops

7:25 am - 1:11 pm

ITM

SAT

19h 46m

2 stops

$1,277American Airlines

Mon, Aug 3 - Fri, Aug 14

9:27 am - 7:50 pm

SAT

ITM

20h 23m

2 stops

1:25 pm - 7:50 pm

ITM

SAT

20h 25m

2 stops

$1,339American Airlines

Tue, Sep 1 - Sat, Sep 12

American Airlines flights from San Antonio to Japan

Our best American Airlines deals on San Antonio to Japan flight tickets

American Airlines

Aug 25

SAT5:00 amSan Antonio

20h 00m

1 stop

NRT3:00 pmTokyo Narita

Sep 8

NRT6:30 pmTokyo Narita

17h 30m

1 stop

SAT10:00 pmSan Antonio

$1,089

American Airlines

Aug 25

SAT8:00 amSan Antonio

17h 00m

1 stop

NRT3:00 pmTokyo Narita

Sep 8

NRT6:30 pmTokyo Narita

16h 27m

1 stop

SAT8:57 pmSan Antonio

$1,090

American Airlines

Aug 25

SAT8:00 amSan Antonio

17h 00m

1 stop

NRT3:00 pmTokyo Narita

Sep 8

NRT6:30 pmTokyo Narita

16h 27m

1 stop

SAT8:57 pmSan Antonio

$1,092

Air Canada flights from San Antonio to Japan

Our best Air Canada deals on San Antonio to Japan flight tickets

Air Canada

Sep 15

SAT5:59 pmSan Antonio

30h 56m

2 stops

NRT2:55 pmTokyo Narita

Sep 22

NRT4:50 pmTokyo Narita

36h 53m

2 stops

SAT3:43 pmSan Antonio

$955

Air Canada

Oct 10

SAT6:45 pmSan Antonio

30h 10m

2 stops

NRT2:55 pmTokyo Narita

Oct 26

NRT6:45 pmTokyo Narita

34h 45m

2 stops

SAT3:30 pmSan Antonio

$958

Air Canada

Sep 15

SAT9:00 amSan Antonio

40h 50m

1 stop

NRT3:50 pmTokyo Narita

Sep 22

NRT4:50 pmTokyo Narita

36h 53m

2 stops

SAT3:43 pmSan Antonio

$959

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioTokyo

SAT - NRT

SATNRT

San Antonio

Mon 9/21

5:30 am-2:55 pm

2 stops19h 25m

Tokyo Narita

Fri 10/2

4:50 pm-9:58 pm

2 stops43h 08m

$955

San AntonioOsaka

SAT - KIX

SATKIX

San Antonio

Tue 9/1

4:39 pm-4:25 pm

2 stops33h 46m

Osaka Kansai Intl

Thu 9/10

6:00 pm-3:43 pm

2 stops35h 43m

$958

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 8/25

6:36 am-3:25 pm

1 stop18h 49m

Tokyo Haneda

Tue 9/8

5:15 pm-10:51 pm

1 stop19h 36m

$1,065

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 8/25

6:36 am-3:25 pm

1 stop18h 49m

Tokyo Haneda

Tue 9/8

5:15 pm-10:51 pm

1 stop19h 36m

$1,067

Quickest round-trip

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 8/25

1:00 pm-9:15 pm

1 stop18h 15m

Tokyo Haneda

Tue 9/8

3:50 pm-8:52 pm

2 stops19h 02m

$1,077

San AntonioTokyo

SAT - HND

SATHND

San Antonio

Tue 8/25

5:30 am-3:05 pm

2 stops19h 35m

Tokyo Haneda

Tue 9/8

3:50 pm-8:52 pm

2 stops19h 02m

$1,079

San AntonioOsaka

SAT - ITM

SATITM

San Antonio

Tue 9/1

7:24 am-8:30 pm

2 stops23h 06m

Osaka Itami

Thu 9/10

7:25 am-6:09 pm

2 stops24h 44m

$1,232

San AntonioNagoya

SAT - NGO

SATNGO

San Antonio

Sun 10/4

7:28 am-8:55 pm

2 stops23h 27m

Nagoya Chubu Centrair Intl

Mon 11/2

9:20 pm-10:51 pm

2 stops40h 31m

$1,264

San AntonioOsaka

SAT - ITM

SATITM

San Antonio

Mon 8/3

8:00 am-6:40 pm

2 stops20h 40m

Osaka Itami

Fri 8/14

7:25 am-1:11 pm

2 stops19h 46m

$1,277

San AntonioOsaka

SAT - ITM

SATITM

San Antonio

Tue 9/1

9:27 am-7:50 pm

2 stops20h 23m

Osaka Itami

Sat 9/12

1:25 pm-7:50 pm

2 stops20h 25m

$1,339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Japan?

The month of August is, on average, the cheapest month to fly to Japan from San Antonio, with most prices found around $586. If you aren’t able to travel to Japan during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $586.

Can stopping save me money on San Antonio to Japan flights?

You could potentially save up to 8% on your flight if you consider stops on a San Antonio to Japan flight.

Cheap San Antonio to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Japan

Fastest flight time	15h 55m
Direct flights	None

The fastest flight from San Antonio to Japan takes 15h 55m

There are no direct flights from San Antonio to Japan. There are no popular flight routes from San Antonio to Japan.

Search flight deals

Frequently asked questions about flying from San Antonio to Japan

When did momondo last update prices for flights from San Antonio Airport to Japan?
Prices for flights from San Antonio Airport to Japan are refreshed on a daily basis.
How many operators does momondo search for flights from San Antonio Airport to Japan?
The number of operators available for flights from San Antonio Airport to Japan is 6 as of May 2026.
How old do you have to be to fly from San Antonio Airport to Japan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Japan

Compare and see reviews for airlines that fly from San Antonio to Japan with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $745	Free Cancellation	Rating 7.1 11,092 reviews	Search Air Canada flights
Delta	PriceFrom $753	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
United Airlines	PriceFrom $756	Free Cancellation	Rating 7.4 9,753 reviews	Search United Airlines flights
American Airlines	PriceFrom $760	Free Cancellation	Rating 7.1 11,642 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $823	Free Cancellation	Rating 8.3 1,824 reviews	Search Japan Airlines flights
ANA	PriceFrom $833	Free Cancellation	Rating 8.3 1,215 reviews	Search ANA flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Japan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Japan. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Japan with flexible booking policies on momondo?

Flights from San Antonio to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Japan?

momondo provides multiple filters to help you find the best flight to Japan from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Japan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from San Antonio and alert you when they change.