$613 Cheap Flights from Oakland (OAK) to Sendai (SDJ)

View $613 flight on Mon, Jan 12, 2026Opens in a new window

Popular airlines from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)

Cheap Flights from Oakland to Sendai (OAK-SDJ)

Prices were available within the past 7 days and start at $613 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ) cost?
Lock in a cheap one-way flight from $613 or cheap return flight from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)?
The cheapest month to fly from OAK to SDJ is , when demand is low. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest OAK to SDJ flight.
How many flights per day from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)?
There are no daily nonstop flights departing from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from OAK to SDJ?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)?
To touch down at Sendai Airport (SDJ) on schedule, book a flight that leaves from Oakland Intl. Airport (OAK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Oakland Intl. Airport (OAK) to Sendai Airport (SDJ) last-minute?
Waiting until just before your departure to book your flight from OAK to SDJ often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book an OAK to SDJ flight and hotel package?
Securing an OAK to SDJ flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Oakland Intl. Airport (OAK) to Sendai Airport (SDJ)?
If you booked your OAK to SDJ flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Oakland Intl.
Destination airport
Sendai
Distance
4997 mi

Book with confidence

Oakland to Sendai Flights

The cheapest times to fly from Oakland 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 Oakland to Sendai are during the month of . You can find some of the cheapest flights from Oakland to Sendai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oakland to Sendai

Sunday is one of the best days to book for cheap flights from Oakland 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 Oakland 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 Oakland to Sendai in 2025. You can also book with separate airlines for your outbound and return journeys, from $613 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 Oakland 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 Oakland 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.

 

Oakland to Sendai Flights

Explore a world of travel with Expedia

*Available to One Key members.