How does KAYAK find such low prices on flights from Idaho 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 Idaho to Osaka.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Idaho 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 Idaho 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 Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$618 CHEAP FLIGHTS from Idaho to Osaka (KIX)

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Cheap Flights from Idaho to Kansai Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Kansai Intl

Wed, Sep 9 - Sat, Sep 12

5:00 am - 4:25 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

20h 25m2 stops Denver Intl Vancouver Intl

6:00 pm - 9:35 amKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

30h 35m2 stops Vancouver Intl Denver Intl

$992Air Canada

Tue, Jan 12 - Wed, Jan 27

6:20 am - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

18h 25m1 stop San Francisco

6:35 pm - 11:59 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

21h 24m1 stop San Francisco

$1,112United Airlines

Tue, Jan 12 - Thu, Jan 28

8:20 am - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

16h 25m1 stop San Francisco

3:20 pm - 11:59 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

24h 39m2 stops Tokyo Haneda San Francisco

$1,115United Airlines

Mon, Jan 11 - Wed, Jan 27

5:22 pm - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

31h 23m2 stops Denver Intl San Francisco

6:35 pm - 9:43 amKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

31h 08m2 stops San Francisco Denver Intl

$1,117United Airlines

Wed, Jan 13 - Fri, Jan 29

8:20 am - 7:30 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

19h 10m2 stops San Francisco Tokyo Haneda

6:35 pm - 9:15 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

18h 40m1 stop San Francisco

$1,118United Airlines

Mon, Jan 11 - Tue, Jan 26

5:22 pm - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

31h 23m2 stops Denver Intl San Francisco

3:20 pm - 11:59 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

24h 39m2 stops Tokyo Haneda San Francisco

$1,120United Airlines

Mon, Jan 11 - Thu, Jan 28

11:45 am - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

37h 00m1 stop San Francisco

3:20 pm - 4:49 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

17h 29m2 stops Tokyo Haneda San Francisco

$1,121United Airlines

Tue, Jan 12 - Thu, Jan 28

8:20 am - 7:30 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

19h 10m2 stops San Francisco Tokyo Haneda

3:20 pm - 4:49 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

17h 29m2 stops Tokyo Haneda San Francisco

$1,122United Airlines

Sun, Jan 10 - Tue, Jan 26

10:38 am - 10:45 amBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

32h 07m2 stops Seattle/Tacoma Intl Incheon Intl

9:00 am - 4:00 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

23h 00m2 stops Incheon Intl Seattle/Tacoma Intl

$1,126Delta

Sun, Jan 10 - Fri, Jan 29

5:22 pm - 4:45 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

55h 23m2 stops Denver Intl San Francisco

6:35 pm - 4:49 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

14h 14m1 stop San Francisco

$1,127United Airlines

Recent last minute flight deals from Idaho to Kansai Intl

Tue, Sep 1 - Tue, Sep 8

10:35 am - 10:40 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

21h 05m2 stops Seattle/Tacoma Intl Incheon Intl

9:05 am - 11:58 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

29h 53m2 stops Incheon Intl Salt Lake City

$1,038Delta

Tue, Sep 1 - Tue, Sep 8

8:15 am - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

15h 35m1 stop San Francisco

4:55 pm - 7:19 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

17h 24m1 stop San Francisco

$1,054United Airlines

Tue, Sep 1 - Tue, Sep 8

8:15 am - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

15h 35m1 stop San Francisco

4:55 pm - 9:35 amKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

31h 40m2 stops San Francisco Denver Intl

$1,058United Airlines

Tue, Sep 1 - Tue, Sep 8

8:15 am - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

15h 35m1 stop San Francisco

9:20 am - 3:31 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

21h 11m2 stops Tokyo Haneda San Francisco

$1,100ANA

Tue, Sep 1 - Tue, Sep 8

8:15 am - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

15h 35m1 stop San Francisco

4:55 pm - 3:31 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

13h 36m1 stop San Francisco

$1,102ANA

Tue, Sep 1 - Tue, Sep 8

5:44 pm - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

30h 06m2 stops Denver Intl San Francisco

4:55 pm - 9:45 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

19h 50m2 stops San Francisco Denver Intl

$1,108United Airlines

Tue, Sep 1 - Tue, Sep 8

8:15 am - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

15h 35m1 stop San Francisco

4:55 pm - 9:35 amKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

31h 40m2 stops San Francisco Denver Intl

$1,109United Airlines

Tue, Sep 1 - Tue, Sep 8

10:14 am - 12:00 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

34h 46m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

1:10 pm - 10:27 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

48h 17m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,180Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

10:14 am - 3:10 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

37h 56m2 stops San Francisco Hong Kong Intl

9:05 am - 11:00 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

28h 55m2 stops Hong Kong Intl Los Angeles

$1,206Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

6:47 pm - 2:50 pmBOI Boise Air Term. Gowen Fld-KIX Osaka Kansai Intl

29h 03m3 stops Los Angeles Hong Kong Intl Taipei City Taiwan Taoyuan Intl

9:45 am - 12:33 pmKIX Osaka Kansai Intl-BOI Boise Air Term. Gowen Fld

41h 48m2 stops Hong Kong Intl Los Angeles

$8,281Multiple Airlines

Useful Info

Low season	August
High season	November
Cheapest flight	$618

Best time to beat the crowds but there is an average 6% increase in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Boise to Osaka

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Osaka.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Osaka?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka from Idaho 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 Idaho 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 Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Izumisano

Himeji

Nishinomiya

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Osaka (KIX)

KIX

$618 Find Cheap Flights from Idaho to Osaka - Compare and Save

Cheap Flights from Idaho to Kansai Intl

Recent round-trip flight deals from Idaho to Kansai Intl

Recent one-way flight deals from Idaho to Kansai Intl

Recent last minute flight deals from Idaho to Kansai Intl

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Everything you need to know for your flight to Kansai Intl

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Choose which airport to fly into in Osaka