$358 Cheap Flights from Seattle (SEA) to Aomori (AOJ)

View $358 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Aomori Airport (AOJ)

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Cheap Flights from Seattle to Aomori (SEA-AOJ)

Prices were available within the past 7 days and start at $358 for one-way flights and $678 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, Feb 2 - Sun, Feb 15
SEA
Seattle
AOJ
Aomori
$678 Roundtrip, found 1 day ago
$678
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, Feb 2 from Seattle to Aomori, returning Sun, Feb 15, priced at $678 found 1 day ago
All Nippon Airways
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$689 Roundtrip, found 22 hours ago
$689
Roundtrip
found 22 hours ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $689 found 22 hours ago
All Nippon Airways
Mon, Feb 2 - Sun, Feb 15
SEA
Seattle
AOJ
Aomori
$759 Roundtrip, found 1 day ago
$759
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, Feb 2 from Seattle to Aomori, returning Sun, Feb 15, priced at $759 found 1 day ago
All Nippon Airways
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$770 Roundtrip, found 22 hours ago
$770
Roundtrip
found 22 hours ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $770 found 22 hours ago
All Nippon Airways
Mon, Feb 2 - Sun, Feb 15
SEA
Seattle
AOJ
Aomori
$838 Roundtrip, found 1 day ago
$838
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, Feb 2 from Seattle to Aomori, returning Sun, Feb 15, priced at $838 found 1 day ago
All Nippon Airways
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$851 Roundtrip, found 22 hours ago
$851
Roundtrip
found 22 hours ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $851 found 22 hours ago
All Nippon Airways
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$856 Roundtrip, found 22 hours ago
$856
Roundtrip
found 22 hours ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $856 found 22 hours ago
Japan Airlines
Mon, Feb 2 - Sun, Feb 15
SEA
Seattle
AOJ
Aomori
$872 Roundtrip, found 1 day ago
$872
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Mon, Feb 2 from Seattle to Aomori, returning Sun, Feb 15, priced at $872 found 1 day ago
Alaska Airlines
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$989 Roundtrip, found 22 hours ago
$989
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $989 found 22 hours ago
EVA Airways
Mon, Dec 1 - Tue, Dec 9
SEA
Seattle
AOJ
Aomori
$1,385 Roundtrip, found 22 hours ago
$1,385
Roundtrip
found 22 hours ago
Select EVA Airways flight, departing Mon, Dec 1 from Seattle to Aomori, returning Tue, Dec 9, priced at $1,385 found 22 hours ago

Alternative airports near Aomori

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Aomori Airport AOJ. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $1,099
AOJ
Aomori Airport
CheapestClosest
Average driving time to city center14 min
Flights from $1,099
Flights from Seattle (SEA) to Aomori (AOJ)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Aomori
Airlines serving
All Nippon Airways, Japan Airlines
Roundtrip price
$678
Distance
4510 mi

Seattle to Aomori Flights

The cheapest times to fly from Seattle to Aomori

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 Seattle to Aomori are during the month of February. You can find some of the cheapest flights from Seattle to Aomori with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Aomori

Sunday is one of the best days to book for cheap flights from Seattle to Aomori: 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 Seattle to Aomori

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 Seattle to Aomori in 2025. You can also book with separate airlines for your outbound and return journeys, from $358 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 Seattle to Aomori 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 Seattle to Aomori 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.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ) cost?
Get a cheap one-way flight from $358 or cheap return flight from $678 from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ)?
The cheapest month to fly from SEA to AOJ is February, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ)?
To find the cheapest airline that'll fly you from SEA to AOJ, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ)?
You'll have to catch a flight with a layover if you're traveling from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SEA to AOJ?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ) last-minute?
Last-minute bookings from SEA to AOJ are usually more expensive. To secure the lowest prices, start searching for flights as early as possible. That said, if you can play around with your travel dates, you may find a cheap ticket right before your trip.
Is it cheaper to book a SEA to AOJ flight and hotel package?
Compared with arranging hotels and flights separately, booking a SEA to AOJ flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply pick your flights and select from our wide range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Aomori Airport (AOJ)?
Usually, it's possible to reschedule or cancel your SEA to AOJ flight. However, for bookings made more than 24 hours ago, additional charges 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.

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*Available to One Key members.