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$1,080+ Cheap flights from Boise (BOI) to Kyoto, Japan

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KIX
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Boise to Kyoto

Cheapest flights from Boise to Kyoto
Explore the most affordable flight options available from Boise to Kyoto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This FlightHub deal was found by Cheapflights users on 6/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:15 am
BOI
-
KIX
1 stop15h 35m
ANA
Wed 9/29:20 am
KIX
-
BOI
2 stops21h 11m
ANA
Deal found 6/16$1,080
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 8/308:15 am
BOI
-
KIX
1 stop15h 35m
United Airlines
Wed 9/24:55 pm
KIX
-
BOI
1 stop19h 29m
United Airlines
Deal found 6/15$1,091
This Justfly.com deal was found by Cheapflights users on 6/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
BOI
-
KIX
2 stops30h 40m
STARLUX Airlines
Tue 9/83:10 pm
KIX
-
BOI
2 stops23h 34m
STARLUX Airlines
Deal found 6/16$1,093
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 8/245:44 pm
BOI
-
KIX
2 stops30h 06m
United Airlines
Thu 8/274:55 pm
KIX
-
BOI
2 stops31h 40m
United Airlines
Deal found 6/12$1,096
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:49 am
BOI
-
KIX
2 stops24h 51m
Delta
Wed 9/212:35 pm
KIX
-
BOI
2 stops24h 25m
Delta
Deal found 6/16$1,104
This FlightHub deal was found by Cheapflights users on 6/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:00 am
BOI
-
ITM
2 stops18h 50m
Multiple Airlines
Fri 8/142:30 pm
ITM
-
BOI
2 stops15h 56m
Multiple Airlines
Deal found 6/16$1,119
This KAYAK deal was found by Cheapflights users on 6/13. 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.
Mon 10/58:00 pm
BOI
-
KIX
2 stops27h 00m
STARLUX Airlines
Mon 10/262:00 pm
KIX
-
BOI
2 stops24h 58m
STARLUX Airlines
Deal found 6/13$1,135
This STARLUX Airlines deal was found by Cheapflights users on 6/16. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:52 pm
BOI
-
KIX
2 stops27h 23m
STARLUX Airlines
Mon 9/211:25 pm
KIX
-
BOI
2 stops24h 13m
STARLUX Airlines
Deal found 6/16$1,147
This STARLUX Airlines deal was found by Cheapflights users on 6/16. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:52 pm
BOI
-
KIX
2 stops27h 23m
STARLUX Airlines
Sun 9/271:25 pm
KIX
-
BOI
2 stops24h 13m
STARLUX Airlines
Deal found 6/16$1,172
This Korean Air deal was found by Cheapflights users on 6/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:35 am
BOI
-
KIX
2 stops33h 45m
Korean Air
Tue 9/12:15 am
KIX
-
BOI
2 stops27h 34m
Korean Air
Deal found 6/15$1,198
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:15 am
BOI
-
ITM
2 stops19h 40m
ANA
Tue 9/812:50 pm
ITM
-
BOI
2 stops17h 41m
ANA
Deal found 6/17$1,293
This FlightHub deal was found by Cheapflights users on 6/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:05 am
BOI
-
ITM
2 stops19h 50m
ANA
Fri 9/252:00 pm
ITM
-
BOI
2 stops16h 31m
ANA
Deal found 6/16$1,295

Find flight deals from Boise to Kyoto

Keep the following information in mind while searching for Boise to Kyoto flight deals. Data was last updated June 18, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,080
(FlightHub)

Popular in

May

Cheapest in

February

Average price

$1,639
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Osaka (OSA) flights.
Search Deals
From Boise Air Term. Gowen Fld to Kyoto
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($371 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Kyoto 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 June 18, 2026.
Use the filters below to find and compare flights from Boise to Kyoto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sun 8/30

8:15 am-2:50 pm

1 stop15h 35m

Osaka Kansai Intl

Wed 9/2

4:55 pm-9:24 pm

1 stop19h 29m

$1,091

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Mon 10/5

8:00 pm-2:00 pm

2 stops27h 00m

Osaka Kansai Intl

Mon 10/26

2:00 pm-11:58 pm

2 stops24h 58m

$1,093

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Mon 8/24

5:44 pm-2:50 pm

2 stops30h 06m

Osaka Kansai Intl

Thu 8/27

4:55 pm-9:35 am

2 stops31h 40m

$1,096

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sun 8/30

6:49 am-10:40 pm

2 stops24h 51m

Osaka Kansai Intl

Wed 9/2

12:35 pm-10:00 pm

2 stops24h 25m

$1,104
Quickest round-trip

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

Mon 8/10

10:00 am-7:50 pm

2 stops18h 50m

Osaka Itami

Fri 8/14

2:30 pm-3:26 pm

2 stops15h 56m

$1,119

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Sun 8/30

10:35 am-11:20 am

2 stops33h 45m

Osaka Kansai Intl

Tue 9/1

2:15 am-2:49 pm

2 stops27h 34m

$1,198

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Tue 7/7

6:51 am-8:45 pm

2 stops22h 54m

Osaka Kansai Intl

Tue 7/14

12:35 pm-11:51 pm

2 stops26h 16m

$1,200

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

Tue 9/1

8:15 am-6:55 pm

2 stops19h 40m

Osaka Itami

Tue 9/8

12:50 pm-3:31 pm

2 stops17h 41m

$1,293

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Tue 9/1

6:15 am-2:50 pm

1 stop17h 35m

Osaka Kansai Intl

Tue 9/8

9:20 am-9:31 pm

2 stops27h 11m

$1,310

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

Sat 9/5

7:05 pm-5:05 pm

2 stops31h 00m

Osaka Itami

Wed 9/9

12:50 pm-9:31 pm

2 stops23h 41m

$1,313

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Boise to Kyoto

Have a flexible travel schedule? Discover the best time to fly to Kyoto from Boise 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Kyoto

How much does it cost to fly round-trip from Boise to Kyoto?

Related info for your journey

Find useful and relevant information for your journey from Boise to Kyoto. 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 Boise to Kyoto?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Kyoto from Boise. Booking flights from Air Term. Gowen Fld (BOI) to Kyoto should be relatively easy as there are 0 daily outbound flights to Kyoto from 0 different airlines.

  • How long is the flight from Boise to Kyoto?

    For as low as $1,091, United Airlines can have you in Kyoto from Boise in 15h 35m. The distance between Boise and Kyoto is about 5419 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Boise to Kyoto that include hotel bookings?

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

  • How can I find direct flights from Boise to Kyoto?

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

  • Can I find deals for business class flights from Boise to Kyoto?

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

See more FAQs

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Boise to Kansai Intl flights

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