Cheap flights from Buffalo (BUF) to Osaka (OSA) from $1,703

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. 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.
BUF — OSA
May 11 — May 181

When is the cheapest time to fly from Buffalo to Osaka (BUF - OSA)?

When flying from Buffalo to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Buffalo to Osaka

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Buffalo to Osaka. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 8/207:48 pmBUF - KIX
2 stops30h 02mUnited Airlines
Fri 12/206:30 pmKIX - BUF
2 stops28h 53mUnited Airlines
Deal found 5/4$1,736
Tue 8/207:48 pmBUF - ITM
2 stops55h 17mUnited Airlines
Fri 12/203:00 pmITM - BUF
2 stops19h 31mUnited Airlines
Deal found 5/4$1,747

Cheap American Airlines flights from Buffalo to Osaka

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Osaka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Buffalo to Osaka. Deals are refreshing constantly so come back soon for more options.
Tue 8/208:06 amBUF - ITM
3 stops22h 44mAmerican Airlines
Fri 12/208:30 amITM - BUF
2 stops25h 06mAmerican Airlines
Deal found 5/4$6,269
Tue 8/206:38 amBUF - ITM
3 stops24h 12mAmerican Airlines
Fri 12/201:30 pmITM - BUF
3 stops22h 49mAmerican Airlines
Deal found 5/4$9,075

Buffalo to Osaka 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Osaka in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
The lowest fares we've come across on flights traveling from Buffalo to Osaka in May and June 2024. Check back soon for alternative fares.
Sat 10/269:10 pmBUF - KIX
2 stops33h 55mTurkish Airlines
Sat 11/210:25 pmKIX - BUF
2 stops47h 22mTurkish Airlines
Deal found 5/6$1,703
Tue 8/207:48 pmBUF - KIX
2 stops30h 02mUnited Airlines
Fri 12/206:30 pmKIX - BUF
2 stops28h 53mUnited Airlines
Deal found 5/4$1,736
Tue 8/207:48 pmBUF - ITM
2 stops55h 17mUnited Airlines
Fri 12/203:00 pmITM - BUF
2 stops19h 31mUnited Airlines
Deal found 5/4$1,747
Sat 10/261:55 pmBUF - ITM
2 stops41h 40mANA
Sat 11/28:20 pmITM - BUF
2 stops38h 11mANA
Deal found 5/6$1,895
Sat 10/2610:05 amBUF - KIX
2 stops23h 10mMultiple Airlines
Sat 11/25:50 pmKIX - BUF
1 stop24h 10mMultiple Airlines
Deal found 5/6$2,067
Tue 8/205:05 pmBUF - KIX
3 stops34h 05mSingapore Airlines
Fri 12/205:00 pmKIX - BUF
3 stops39h 45mSingapore Airlines
Deal found 5/4$2,077
Sat 10/2612:45 pmBUF - KIX
3 stops37h 55mMultiple Airlines
Sat 11/211:20 pmKIX - BUF
2 stops36h 48mMultiple Airlines
Deal found 5/6$2,476
Sat 10/263:50 pmBUF - KIX
3 stops34h 50mMultiple Airlines
Sat 11/25:00 pmKIX - BUF
3 stops43h 08mMultiple Airlines
Deal found 5/6$2,685
Tue 8/208:06 amBUF - ITM
3 stops22h 44mAmerican Airlines
Fri 12/208:30 amITM - BUF
2 stops25h 06mAmerican Airlines
Deal found 5/4$6,269

Find flights from Buffalo to Osaka within your budget

Customize your flight search to find flights from Buffalo to Osaka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,736 - $9,075

Route

Depart

Return

Price

BuffaloOsaka Kansai Intl

BUF - KIX

BUFKIX

Buffalo

Tue 8/20

2 stops30h 02m

Osaka Kansai Intl

Fri 12/20

2 stops28h 53m

$1,736

BuffaloOsaka Itami

BUF - ITM

BUFITM

Buffalo

Tue 8/20

2 stops55h 17m

Osaka Itami

Fri 12/20

2 stops19h 31m

$1,747

BuffaloOsaka Kansai Intl

BUF - KIX

BUFKIX

Buffalo

Tue 8/20

3 stops34h 05m

Osaka Kansai Intl

Fri 12/20

3 stops39h 45m

$2,077

BuffaloOsaka Itami

BUF - ITM

BUFITM

Buffalo

Tue 8/20

3 stops22h 44m

Osaka Itami

Fri 12/20

2 stops25h 06m

$6,269

BuffaloOsaka Itami

BUF - ITM

BUFITM

Buffalo

Tue 8/20

3 stops24h 12m

Osaka Itami

Fri 12/20

3 stops22h 49m

$9,075

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated May 6, 2024.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Buffalo to Osaka to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very good
1,465 reviews

Entertainment

8.2

Boarding

8.4

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.8

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.3
Very good
1,465 reviews
8.3
Very good
1,465 reviews

Entertainment

8.2

Boarding

8.4

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.8

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.4
Good
11,090 reviews
8.3
Very good
1,465 reviews

Entertainment

8.2

Boarding

8.4

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.8

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.3
Good
14,697 reviews
8.3
Very good
1,465 reviews

Entertainment

8.2

Boarding

8.4

Overall

8.3

Comfort

8.1

Crew

8.7

Food

7.8

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Buffalo to Osaka?

    Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Osaka from Buffalo. Booking flights from Buffalo (BUF) to Osaka should be relatively easy as there are 0 daily outbound flights to Osaka from 0 different airlines.

  • Can I find flights from Buffalo to Osaka for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Osaka for under $1,800. The cheapest flight booked recently is on United Airlines for just $1,736, but on average you can expect to pay $4,180.

  • What does BUF to KIX mean?

    BUF stands for Buffalo Airport, while KIX stands for Osaka Kansai Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Osaka Itami Airport (ITM), Kobe Airport (UKB).

  • Can I find deals for flights from Buffalo to Osaka that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Osaka flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Osaka with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Osaka flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Osaka that include hotel bookings?

    Yes. In addition to deals on Buffalo to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Osaka.

  • Can I find deals for business class flights from Buffalo to Osaka?

    Yes. Cheapflights offers flight deals from Buffalo to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Osaka that allow pets onboard?

    Many airlines flying from Buffalo to Osaka offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Osaka?

    Yes, you can often find last-minute deals on Buffalo to Osaka flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Osaka flight deals updated?

    The Buffalo to Osaka flight deals you see on this page were last updated on 5/6.

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Osaka from Buffalo today and book when prices fit your budget.

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