$408 Find Cheap Flights from Japan to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Antonio departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
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Cheap Flights from Japan to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Japan to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Japan to San Antonio

Sun, Aug 23 - Sat, Sep 5
Delta Logo
4:35 pm - 11:18 pm
HND
-
SAT
20h 43m
1 stop
Delta Logo
5:30 pm - 1:05 pm
SAT
-
HND
29h 35m
2 stops
$1,051Delta
Sun, Aug 23 - Sat, Sep 5
Delta Logo
4:05 pm - 11:18 pm
HND
-
SAT
21h 13m
2 stops
Delta Logo
5:30 pm - 1:05 pm
SAT
-
HND
29h 35m
2 stops
$1,066Delta
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
4:25 pm - 5:05 pm
NRT
-
SAT
38h 40m
2 stops
Multiple Airlines Logo
6:01 pm - 4:00 pm
SAT
-
NRT
31h 59m
1 stop
$1,071Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
5:15 pm - 10:58 pm
HND
-
SAT
19h 43m
1 stop
United Airlines Logo
7:00 am - 1:55 pm
SAT
-
HND
16h 55m
1 stop
$1,078United Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
4:30 pm - 8:42 pm
NRT
-
SAT
18h 12m
1 stop
United Airlines Logo
7:40 am - 2:00 pm
SAT
-
NRT
16h 20m
1 stop
$1,095United Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
6:10 pm - 10:59 pm
HND
-
SAT
18h 49m
2 stops
United Airlines Logo
6:49 am - 3:25 pm
SAT
-
HND
18h 36m
1 stop
$1,104United Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
8:00 pm - 2:20 pm
NRT
-
SAT
32h 20m
2 stops
Multiple Airlines Logo
6:01 pm - 1:15 pm
SAT
-
NRT
29h 14m
2 stops
$1,109Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
4:30 pm - 4:57 pm
NRT
-
SAT
14h 27m
1 stop
United Airlines Logo
6:02 pm - 2:00 pm
SAT
-
NRT
29h 58m
1 stop
$1,115United Airlines
Tue, Apr 7 - Tue, Apr 14
ANA Logo
5:25 pm - 10:34 am
NRT
-
SAT
31h 09m
1 stop
ANA Logo
7:00 am - 3:00 pm
SAT
-
NRT
18h 00m
1 stop
$1,250ANA
Tue, Apr 7 - Tue, Apr 14
ANA Logo
5:25 pm - 10:34 am
NRT
-
SAT
31h 09m
1 stop
ANA Logo
5:30 am - 2:15 pm
SAT
-
NRT
18h 45m
2 stops
$1,255ANA
Booking Insights

KAYAK's insights & trends for flights to San Antonio

Get data-powered insights and trends for flights to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Antonio?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to San Antonio was found on the route from Tokyo, at $1,051 return. The most popular connection is from Denver to San Antonio and KAYAK users have found round-trip deals for as low as $102 in the last 3 days.

Good to know

Low seasonMarch
Cheapest flight$408
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Tokyo Narita Airport to San Antonio

FAQs - booking San Antonio flights

  • What is the cheapest flight to San Antonio?

    In the last 3 days, the cheapest flight deal to San Antonio was found on the route from Tokyo, at $1,051 return. The most popular connection is from Denver to San Antonio and KAYAK users have found round-trip deals for as low as $102 in the last 3 days.

  • How far is San Antonio Airport from central San Antonio?

    The city center of San Antonio is 8 miles from San Antonio Airport.

  • What is the name of San Antonio’s airport?

    When flying to San Antonio, you'll arrive at San Antonio Airport (SAT). The airport is also known as San Antonio or San Antonio Intl.

  • How does KAYAK find such low prices on flights to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Antonio are there each week?

    Each week there are around 1,086 direct flights from within Japan to San Antonio. The most common day for departures is Wednesday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Reviews of the top 3 airlines serving from Japan to San Antonio

 
See real verified KAYAK customer reviews for airlines flying to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to San Antonio. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1728 reviews
7.8Entertainment
8.2Comfort
8.4Boarding
7.7Food
8.7Crew
Airline reviews

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

4.0 OkayFrancisco, Feb 2026
HND - LAX
Read more Japan Airlines reviews

American Airlines Business Class does not meet the standard it should when compared with Japan Airlines, Qatar Airways, or Air France. The flight attendants often appear disengaged and fatigued, with forced smiles, noticeable attitude, and occasional rudeness. Food options are subpar, the overall ambiance feels cheap and outdated, and the cabin design reflects a past era rather than current premium expectations. Lastly, the aircraft itself felt old and uncomfortable. Overall, the experience is not competitive with what peer airlines are offering today.

I really love their services! From checking-in to deplaning, superb! Highly recommended!

The flights were on time and the cabin crew were very nice. The only downside was that the food was not good

I like the intention and service of the flight crew. Japanese values were observed and appreciated as a customer.

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

Excellent service, excellent food and beverage options, plenty of legroom

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

Underpricer is a terrible third party service that couldn’t change three letters on my boarding pass in time to make a flight. It cost me tons of money to have to buy a new ticket with JAL. I’m extremely let down with Kayak using such a sketchy company with horrific customer service.

Check in procedure is harder than with other airlines, infotainment system is outdated

I liked- timely took the take off I disliked- food for ANML was not served even after request, ASVML was really bad, the cleanliness of seats were not up to satisfactory level and I had to use my own sanitizer. Even basic sanitizer packs were not served, cabin crew could be more friendly as I noticed their behavior against other fellow passangers who were not speaking English well.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

I wish the inflight entertainment system options were broader, but overall this was a fantastic crew and I can’t express how cheerful, welcoming, and attentive they were.

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

I guess if you don't run the AC it saves on fuel? Everyone complained the entire trip about how hot the cabin was. Also, extremely cramped. AA allows a little space per passenger as is legal. Not cheap, ticket prices were high.

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

The flight attendants as well as the gate agent were out to lunch. Nothing extraordinary about their service. American just keeps getting worse every year.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

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