Kansai Intl

$740+ Cheap flights from Idaho to Kansai Intl (KIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KIX
Jan 27 — Feb 31
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Cheap flight deals from Idaho to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Kansai Intl (KIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2025.

Round-trip from

$941
(Travelocity)
From Idaho to Osaka Kansai Intl

Find flight deals from Idaho to Kansai Intl

Cheapest flights from Idaho to Kansai Intl
Explore the most affordable flight options available from Idaho to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Travelocity deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/279:40 amBOI - KIX
2 stops31h 00mMultiple Airlines
Thu 3/65:50 pmKIX - BOI
2 stops35h 13mMultiple Airlines
Deal found 1/22$941
This KAYAK deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/199:15 amBOI - KIX
2 stops20h 45mKorean Air
Mon 4/712:35 pmKIX - BOI
2 stops18h 25mKorean Air
Deal found 1/21$1,033
This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:50 amBOI - KIX
1 stop16h 00mANA
Mon 6/93:40 pmKIX - BOI
2 stops39h 58mANA
Deal found 1/21$1,103
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:25 pmBOI - KIX
2 stops30h 25mUnited Airlines
Fri 5/164:50 pmKIX - BOI
2 stops21h 02mUnited Airlines
Deal found 1/22$1,109
This oojo deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/273:30 pmBOI - KIX
2 stops30h 30mCathay Pacific
Sun 5/410:00 amKIX - BOI
2 stops42h 31mCathay Pacific
Deal found 1/22$1,131

Find flights from Idaho to Kansai Intl within your budget

Customize your flight search to find flights from Idaho to Kansai Intl 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 2,558,603 searches. Data last updated January 22, 2025.

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Route

Depart

Return

Price

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 2/27

9:40 am-8:40 am

2 stops31h 00m

Osaka Kansai Intl

Thu 3/6

5:50 pm-1:03 pm

2 stops35h 13m

$941

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Wed 3/19

9:15 am-9:00 pm

2 stops20h 45m

Osaka Kansai Intl

Mon 4/7

12:35 pm-4:00 pm

2 stops18h 25m

$1,033

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Mon 5/26

7:50 am-2:50 pm

1 stop16h 00m

Osaka Kansai Intl

Mon 6/9

3:40 pm-4:38 pm

2 stops39h 58m

$1,103

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sat 5/3

5:25 pm-2:50 pm

2 stops30h 25m

Osaka Kansai Intl

Fri 5/16

4:50 pm-10:52 pm

2 stops21h 02m

$1,109

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sun 4/27

3:30 pm-1:00 pm

2 stops30h 30m

Osaka Kansai Intl

Sun 5/4

10:00 am-1:31 pm

2 stops42h 31m

$1,131

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Fri 5/23

11:00 am-9:05 pm

2 stops19h 05m

$740

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sat 5/24

7:30 pm-9:05 pm

2 stops34h 35m

$770

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 5/22

6:00 am-9:55 pm

3 stops24h 55m

$935

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sat 5/24

2:31 pm-2:50 pm

1 stop33h 19m

$1,128

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Fri 5/23

7:50 am-2:50 pm

1 stop16h 00m

$1,305

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Idaho to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho to Kansai Intl

Get recent, data-driven insights about flights from Idaho to Kansai Intl including ideal travel times, pricing trends, and more.

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated January 22, 2025.
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very good
1,039 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very good
852 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

7.5
Good
831 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

7.4
Good
8,975 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Overall

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Idaho to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Idaho to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Kansai Intl?

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

  • Can I find deals for business class flights from Idaho to Kansai Intl?

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

  • What is the cheapest month to book a flight from Idaho to Osaka Kansai Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Osaka Kansai Intl Airport (average of $950). Flying from Idaho to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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