$683 Cheap Flights from Austin (AUS) to Sendai (SDJ)

View $683 flight on Mon, Jan 5, 2026Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)

Cheap Flights from Austin to Sendai (AUS-SDJ)

Prices were available within the past 7 days and start at $683 for one-way flights and $1,170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Tue, Jan 6 - Wed, Jan 21
AUS
Austin
SDJ
Sendai
$1,170 Roundtrip, found 5 days ago
$1,170
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Tue, Jan 6 from Austin to Sendai, returning Wed, Jan 21, priced at $1,170 found 5 days ago
Alaska Airlines
Mon, Jan 5 - Wed, Jan 21
AUS
Austin
SDJ
Sendai
$1,190 Roundtrip, found 5 days ago
$1,190
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 5 from Austin to Sendai, returning Wed, Jan 21, priced at $1,190 found 5 days ago
Alaska Airlines
Mon, Jan 12 - Thu, Jan 22
AUS
Austin
SDJ
Sendai
$1,195 Roundtrip, found 5 days ago
$1,195
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Austin to Sendai, returning Thu, Jan 22, priced at $1,195 found 5 days ago
American Airlines
Wed, Jan 7 - Thu, Jan 22
AUS
Austin
SDJ
Sendai
$1,215 Roundtrip, found 5 days ago
$1,215
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jan 7 from Austin to Sendai, returning Thu, Jan 22, priced at $1,215 found 5 days ago
Alaska Airlines
Sun, Jan 11 - Thu, Jan 22
AUS
Austin
SDJ
Sendai
$1,220 Roundtrip, found 5 days ago
$1,220
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Jan 11 from Austin to Sendai, returning Thu, Jan 22, priced at $1,220 found 5 days ago
American Airlines
Wed, Jan 7 - Wed, Jan 21
AUS
Austin
SDJ
Sendai
$1,230 Roundtrip, found 5 days ago
$1,230
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jan 7 from Austin to Sendai, returning Wed, Jan 21, priced at $1,230 found 5 days ago
Alaska Airlines
Wed, Jan 7 - Thu, Jan 22
AUS
Austin
SDJ
Sendai
$1,240 Roundtrip, found 5 days ago
$1,240
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Austin to Sendai, returning Thu, Jan 22, priced at $1,240 found 5 days ago
STARLUX Airlines
Tue, Jan 6 - Sun, Jan 18
AUS
Austin
SDJ
Sendai
$1,245 Roundtrip, found 5 days ago
$1,245
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Tue, Jan 6 from Austin to Sendai, returning Sun, Jan 18, priced at $1,245 found 5 days ago
Alaska Airlines
Mon, Jan 5 - Wed, Jan 21
AUS
Austin
SDJ
Sendai
$1,250 Roundtrip, found 5 days ago
$1,250
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 5 from Austin to Sendai, returning Wed, Jan 21, priced at $1,250 found 5 days ago
Asiana Airlines
Wed, Jan 7 - Wed, Jan 21
AUS
Austin
SDJ
Sendai
$1,665 Roundtrip, found 5 days ago
$1,665
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Wed, Jan 7 from Austin to Sendai, returning Wed, Jan 21, priced at $1,665 found 5 days ago

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ) cost?
Grab a cheap one-way flight from $683 or cheap return flight from $1,170 from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)?
January is the least expensive month to fly from AUS to SDJ. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest AUS to SDJ flight.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)?
Direct flights from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AUS to SDJ?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)?
To avoid potential delays on the Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ) last-minute?
Last-minute bookings from AUS to SDJ are usually more expensive. For the cheapest rates, start searching for flights as soon as possible. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book an AUS to SDJ flight and hotel package?
Booking an AUS to SDJ flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Sendai Airport (SDJ)?
It's generally possible to reschedule or cancel your AUS to SDJ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Sendai
Roundtrip price
$1,169
Distance
6390 mi

Book with confidence

Austin to Sendai Flights

The cheapest times to fly from Austin to Sendai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Sendai are during the month of January. You can find some of the cheapest flights from Austin to Sendai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Sendai

Sunday is one of the best days to book for cheap flights from Austin to Sendai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Sendai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Sendai in 2025. You can also book with separate airlines for your outbound and return journeys, from $683 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Sendai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Sendai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Austin to Sendai Flights

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*Available to One Key members.