$701 Cheap Flights from Buffalo (BUF) to Osaka (ITM)

You can find cheap one-way flights from $701 and cheap return flights $1,118 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) with Expedia. Roundtrip flights usually range from $1765 to $11236. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

The cheapest month to fly from BUF to ITM is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.

Enter BUF to ITM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Japan Airlines offers one of the cheapest connecting flights from Buffalo, NY (BUF) to Osaka (ITM), starting from around $1,691 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

The earliest flight from Buffalo (BUF) to Osaka (ITM) typically departs at around 6:00 AM, operated by Delta and Japan Airlines. This is a seasonal service active in January, and an early departure allows you to make the most of your travel day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

For flights from Buffalo (BUF) to Osaka (ITM), the most popular departure times are in the morning, from 6am to 9am. This accounts for about 46% of total traffic. Major airlines such as United Airlines, All Nippon Airways, and Japan Airlines operate flights during this time. Many travelers prefer this timing as it allows for a full day of activities upon arrival in Osaka.

Flights from BUF to ITM with one stop typically take around 23 hours 20 minutes, covering approximately 6,650 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Select the "Business class" and "First class" filters when looking for BUF to ITM flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

From Buffalo Niagara Intl. (BUF), you can fly into Kansai Intl. (KIX) and Itami (ITM) in Osaka. Some flights may connect through major hubs like O'Hare Intl. (ORD), John F. Kennedy Intl. (JFK), Liberty Intl. (EWR) before reaching Osaka. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) Kobe Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Osaka (ITM-Itami) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.