$383 Find Cheap Flights from San Antonio to Japan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Japan departing on 4/8. 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

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Cheap Flights from San Antonio to Japan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo1 stop$753
Okinawa
Okinawa2 stops$755
Tokyo
Tokyo1 stop$753
Okinawa
Okinawa2 stops$755

Book Cheap San Antonio to Japan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Japan 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 San Antonio to Japan

Sun, Mar 1 - Tue, Mar 10
United Airlines Logo
7:05 am - 4:50 pm
SAT
-
HND
18h 45m
1 stop
United Airlines Logo
4:50 pm - 8:53 pm
HND
-
SAT
18h 03m
1 stop
$753United Airlines
Sun, Mar 1 - Tue, Mar 3
United Airlines Logo
7:05 am - 11:00 pm
SAT
-
OKA
24h 55m
2 stops
United Airlines Logo
12:10 pm - 10:05 pm
OKA
-
SAT
24h 55m
2 stops
$755United Airlines
Wed, Mar 4 - Tue, Mar 17
United Airlines Logo
7:05 am - 4:50 pm
SAT
-
HND
18h 45m
1 stop
United Airlines Logo
9:15 pm - 8:38 am
HND
-
SAT
25h 23m
2 stops
$757United Airlines
Wed, Mar 4 - Tue, Mar 17
Delta Logo
5:25 am - 5:45 pm
SAT
-
HND
21h 20m
1 stop
Delta Logo
8:00 pm - 12:38 am
HND
-
SAT
18h 38m
1 stop
$804Delta
Wed, Mar 4 - Tue, Mar 17
Delta Logo
6:40 am - 3:20 pm
SAT
-
HND
17h 40m
1 stop
Delta Logo
8:00 pm - 9:55 am
HND
-
SAT
27h 55m
1 stop
$809Delta
Tue, Apr 28 - Tue, May 5
Japan Airlines Logo
6:26 am - 5:30 pm
SAT
-
HND
21h 04m
1 stop
Japan Airlines Logo
10:45 am - 2:21 pm
HND
-
SAT
17h 36m
1 stop
$890Japan Airlines
Tue, Apr 14 - Tue, Apr 21
Japan Airlines Logo
6:26 am - 1:25 pm
SAT
-
NRT
16h 59m
1 stop
Japan Airlines Logo
9:45 am - 12:49 pm
NRT
-
SAT
17h 04m
1 stop
$896Japan Airlines
Tue, Apr 28 - Tue, May 5
ANA Logo
9:40 am - 3:25 pm
SAT
-
HND
15h 45m
1 stop
ANA Logo
10:25 am - 1:16 pm
HND
-
SAT
16h 51m
1 stop
$903ANA
Tue, Apr 28 - Tue, May 5
ANA Logo
6:49 am - 3:10 pm
SAT
-
NRT
18h 21m
1 stop
ANA Logo
5:00 pm - 10:54 pm
NRT
-
SAT
19h 54m
1 stop
$904ANA
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
6:00 am - 3:50 pm
SAT
-
NRT
19h 50m
2 stops
American Airlines Logo
9:45 am - 12:49 pm
NRT
-
SAT
17h 04m
1 stop
$911American Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Japan flights

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

What is the cheapest month to fly from San Antonio to Japan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Japan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Japan is February, when tickets cost $792 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,235 and $1,120 respectively.

Good to know

Low seasonJanuary
Cheapest flight$383
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Antonio to Tokyo Narita Airport

FAQs - booking Japan flights

  • Do I need to get a visa for flights from San Antonio to Japan?

    Obtaining a visa won't be necessary for American citizens. But you will need to bring a valid U.S. passport to enter Japan, and you will also need to be able to show a return ticket to the U.S. You'll only need to get a visa if you'll be in Japan for over 90 days.

  • What are the common layover locations when you fly from San Antonio to Japan?

    Airlines utilized many airports in between San Antonio International Airport (SAT) and Japan for layovers. Some of the places where your airline might stop will include Dallas/Fort Worth International Airport (DFW) and Chicago O'Hare International Airport (ORD).

  • Which international airport in Japan is closest to Mount Fuji?

    Mount Fuji has become the most popular tourist attraction in Japan. There are 2 international airports near Tokyo, but if you'd like to visit Mount Fuji, plan to fly to Haneda Airport (HND), which is only about 90 miles away from Mount Fuji. It'll make it easy for you to drive to Mount Fuji from there.

  • Which airlines will help me make a flight to Japan more sustainable?

    Many airlines can make your flight from San Antonio to Japan more sustainable, but few are taking the steps that American Airlines and United Airlines are to become more eco-friendly. These airlines are constantly upgrading their fleets and finding more efficient ways to fly to reduce their carbon emissions.

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

    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 from San Antonio to Japan.

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

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

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

    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 from San Antonio to Japan 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 from San Antonio to Japan?

    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 from San Antonio to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Japan

  • San Antonio International Airport (SAT) is more than 6,500 miles away from Japan. But despite this distance, quite a few airlines can provide flights from San Antonio to Japan. American Airlines, ANA, Delta, Japan Airlines, and United Airlines are some of the airlines equipped to take you from SAT to Japan. Your goal should be to locate the airline that will be able to get you there in the least amount of time for the best price.
  • As you shop for airlines that can provide flights from San Antonio to Japan, pay attention to which airports in Japan they travel to. Narita International Airport (NRT) and Haneda Airport (HND), both near Tokyo, are the most popular options. But Osaka International Airport (ITM) near Osaka and Naha Airport (OKA) near Okinawa will both be good options as well.
  • There aren't any nonstop flights available. However, there are many one-stop flights that can get you to Japan. For example, Japan Airlines has one-stop flights that travel from San Antonio International Airport to Haneda Airport with a stopover at Chicago, while American Airlines offers flights to Narita Airport with a stopover at Dallas.
  • Since you'll be spending so much time flying to Japan, you should look into flying first class if you can fit it into your budget. Most major airlines, like American Airlines and Japan Airlines, will set you up with a lie-flat seat in first class so you can rest on your flight. You'll also be treated to perks like fine dining and in-flight entertainment.
  • Arriving at San Antonio International Airport at least 2 hours in advance of a flight to Japan will be important. When you get there, grab a seat at one of the airport's lounges, such as the United Club that's open to United Airlines passengers. It'll enable you to kill time while unwinding before your flight.

Reviews of the top 5 airlines serving from San Antonio to Japan

 
Need help choosing which airline to fly with from San Antonio to Japan? 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.
8.4
ANAOverall score based on 1092 reviews
8.2Comfort
7.8Food
7.9Entertainment
8.6Boarding
8.7Crew
Airline reviews

Excellent crew, food and comfort from LA to Narita. Flight from Narita to Manila was just okay, Food and comfort needs to improve. The business class was not comfortable.

10.0 ExcellentAnonymous, Feb 2026
LAX - NRT
Read more ANA reviews

Excellent crew, food and comfort from LA to Narita. Flight from Narita to Manila was just okay, Food and comfort needs to improve. The business class was not comfortable.

Lots of leg room in premium. Departed exactly on time. Friendly crew.

My connecting flight from CTS to Narita was late and I missed my connection. A very nice agent met me when I deplaned and ensured that I caught the next flight back to SFO. Fantastic customer service :)

Cabin Crew was excellent. They took care of everything requested. Flight was good

I didn’t know that my connecting flight from Japan to Hawaii was at a different airport - arrived in Haneda (ticket said Tokyo but didn’t notice the airport name) and had to get my bags and go out of immigration and back in to go to Narita airport 2 hours away. Such a hassle and SOOO confusing and complicated. Check your airports IN ADVANCE and NEVER book if you have to change airports. 40+ years of flying and first time had this. Never again. ANA is great but booking agencies will sell you a connection that you have a good chance of missing - even under the best circumstances.

I was charged $200 for a 2nd checked bag, which is unreasonably high and feels like price gouging. Other than that the experience was excellent.

The ROOM was great. We would love to have it on all of our flights. LOL

I would prefer to fly with Japanese airlines over American ones. They have better food and service overall

I was too late to get onto this flight. Kayak shouldn't let you book a connecting international to domestic flight when flying ANA. Your domestic flight could be in a different terminal and you won't make it because you have to go through immigration and customs.

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

Not as good as I expected, I couldn't use the screen to watch movies or anything else because it wasn't 'STEADY' AT ALL, it moved every single time that the passenger who sat on that seat moved, that caused me fell dizzy and nauseous when I tried to use it, so I ended up with only sleeping and eating with no entertainment all my haul flight on premium economy seat, plus the passenger who sat next to me, she just loved to spread her very long hair down on my shoulder, face, arm, sometimes her hair just whacked my face till I really wanted to offer her my hairband!, super annoying 😑 and that my bad experience with that flight.

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

Good pilot and crew. No food or beverage on this flight Entertainment is via own device thru plane's wifi.

My plans changed and I tried to cancel or change the flight for credit but was giving the run around and denied . Not great

Excellent service, excellent food and beverage options, plenty of leg room

Checking in as an international flyer is a bit tedious

I was so hungry , from Boston to Tokyo, only 2 big food .

It was okay, short flight so nothing much to comment.

The crew was nice, the food could be better, and at least 2 bathroom stalls were out of service.

The crew was attentive and provided everything I needed. The food in business class was excellent.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Lexus in first class was absolutely amazing! Beat flight attendant i’ve ever seen.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

did not have enough meal for first class passengers so offer us snack

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

Everything you need to know for your flight from San Antonio to Japan

Information on your arrival and departure airports