BUF - OSA

$1,313 Find Cheap Flights from Buffalo to Osaka

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Osaka departing on 10/18. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Osaka, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,313
Multiple Airlines
Sun 10/18Sun 10/25
BUF - KIX • 2 stops
Cheapest one-way
$1,473
Japan Airlines
Tue 5/12
BUF - ITM • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Osaka. You'll need at least 2 connections.
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We hope you love your trip to Osaka!
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Flight Deals

Cheap Flights from Buffalo to Osaka (BUF-OSA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Osaka

Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
6:00 am - 9:35 pm
BUF
-
KIX
26h 35m
2 stops
Multiple Airlines Logo
10:50 am - 2:28 pm
KIX
-
BUF
40h 38m
2 stops
$1,313Multiple Airlines
Mon, Jul 13 - Thu, Jul 23
Multiple Airlines Logo
7:47 pm - 9:35 pm
BUF
-
KIX
36h 48m
2 stops
Multiple Airlines Logo
10:30 am - 7:50 am
KIX
-
BUF
34h 20m
2 stops
$1,570Multiple Airlines
Mon, Jun 22 - Sat, Jun 27
Multiple Airlines Logo
6:32 am - 9:35 pm
BUF
-
KIX
26h 03m
2 stops
Multiple Airlines Logo
10:30 am - 8:00 am
KIX
-
BUF
34h 30m
2 stops
$1,643Multiple Airlines
Tue, Aug 18 - Wed, Sep 2
Japan Airlines Logo
10:06 am - 8:25 pm
BUF
-
ITM
21h 19m
2 stops
Japan Airlines Logo
9:20 am - 5:01 pm
ITM
-
BUF
20h 41m
2 stops
$1,739Japan Airlines
Tue, Aug 18 - Wed, Sep 2
Japan Airlines Logo
10:06 am - 8:25 pm
BUF
-
ITM
21h 19m
2 stops
Japan Airlines Logo
10:25 am - 5:01 pm
ITM
-
BUF
19h 36m
2 stops
$1,780Japan Airlines
Sun, May 17 - Wed, Aug 19
United Airlines Logo
8:37 am - 2:50 pm
BUF
-
KIX
41h 13m
2 stops
United Airlines Logo
4:55 pm - 11:23 pm
KIX
-
BUF
43h 28m
2 stops
$1,832United Airlines
Tue, Aug 18 - Wed, Sep 2
ANA Logo
8:30 am - 6:10 pm
BUF
-
ITM
20h 40m
2 stops
ANA Logo
8:00 am - 1:16 pm
ITM
-
BUF
18h 16m
2 stops
$1,867ANA
Tue, Aug 18 - Wed, Sep 2
ANA Logo
8:30 am - 6:55 pm
BUF
-
ITM
21h 25m
2 stops
ANA Logo
8:00 am - 1:16 pm
ITM
-
BUF
18h 16m
2 stops
$1,929ANA
Sun, May 17 - Wed, Aug 19
United Airlines Logo
8:37 am - 2:50 pm
BUF
-
KIX
41h 13m
2 stops
United Airlines Logo
4:55 pm - 11:23 pm
KIX
-
BUF
43h 28m
2 stops
$1,943United Airlines
Tue, Aug 18 - Wed, Sep 2
Lufthansa Logo
10:25 am - 7:15 am
BUF
-
KIX
55h 50m
2 stops
Lufthansa Logo
9:30 am - 11:52 pm
KIX
-
BUF
51h 22m
2 stops
$1,966Lufthansa
Booking Insights

KAYAK's insights & trends for Buffalo to Osaka flights

Get data-powered insights and trends into flights from Buffalo to Osaka to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Buffalo to Osaka?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buffalo to Osaka were found on Japan Airlines ($1,739) and United Airlines ($1,832).

Find deals

Good to know

Cheapest flight$1,313
Flight from Buffalo to Osaka Kansai Intl

When to book flights from Buffalo to Osaka

Are your dates flexible? Find out the best times to travel from Buffalo to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Osaka

  • What is the cheapest flight from Buffalo to Osaka?

    In the last 3 days, the lowest price for a flight from Buffalo to Osaka was $1,473 for a one-way ticket and $1,313 for a round-trip.

  • Do I need a passport to fly between Buffalo and Osaka?

    Yes, you’ll need a passport to travel to Osaka from Buffalo.

  • Which airports will I be using when flying from Buffalo to Osaka?

    On your way to Osaka, you’ll fly out from Buffalo. You’ll be landing in one of Osaka’s 2 airports: Osaka Itami or Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Buffalo to Osaka?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Buffalo to Osaka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Osaka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Osaka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Osaka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka with an airline and back to Buffalo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Osaka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Buffalo to Osaka

Information on your arrival and departure airports

Buffalo (BUF)