When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Osaka?

Prices for flights from Boise Air Term. Gowen Fld Airport to Osaka are updated daily.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Osaka?

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Osaka is 1 as of August 2025.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$723 Cheap Flights from Boise to Osaka in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Boise to Osaka

Round-trip

One-way

Cheap round-trip flights

11:19 am - 8:30 pmBOI-ITM

18h 11m2 stops

11:30 am - 3:12 pmITM-BOI

18h 42m2 stops

$723Japan Airlines

Find Deal

Tue, Oct 21 - Fri, Oct 31

7:45 am - 2:50 pmBOI-KIX

16h 05m1 stop

8:25 am - 11:28 pmKIX-BOI

30h 03m2 stops

$732United Airlines

Find Deal

Tue, Oct 21 - Fri, Oct 31

9:45 am - 7:30 pmBOI-KIX

18h 45m2 stops

8:25 am - 11:28 pmKIX-BOI

30h 03m2 stops

$739United Airlines

Find Deal

Tue, Oct 21 - Fri, Oct 31

6:48 am - 4:40 pmBOI-KIX

17h 52m1 stop

6:35 pm - 9:08 pmKIX-BOI

18h 33m1 stop

$778United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

6:48 am - 4:40 pmBOI-KIX

17h 52m1 stop

8:25 am - 9:08 pmKIX-BOI

28h 43m2 stops

$780United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

5:22 pm - 4:40 pmBOI-KIX

31h 18m2 stops

6:35 pm - 10:22 pmKIX-BOI

19h 47m2 stops

$782United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

5:22 pm - 4:40 pmBOI-KIX

31h 18m2 stops

6:35 pm - 10:22 pmKIX-BOI

19h 47m2 stops

$783United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

3:37 pm - 12:50 pmBOI-KIX

30h 13m2 stops

2:00 pm - 11:56 pmKIX-BOI

24h 56m2 stops

$1,043China Airlines

Find Deal

Wed, Oct 8 - Mon, Oct 20

11:19 am - 7:50 pmBOI-ITM

17h 31m2 stops

2:50 pm - 8:10 pmITM-BOI

20h 20m1 stop

$1,188Alaska Airlines

Find Deal

Tue, Oct 21 - Fri, Oct 31

8:26 pm - 6:45 pmBOI-KIX

31h 19m1 stop

5:55 pm - 10:56 pmKIX-BOI

20h 01m1 stop

$1,396Alaska Airlines

Find Deal

Wed, Oct 8 - Mon, Oct 20

United Airlines flights from Boise to Osaka

Our best United Airlines deals on Boise to Osaka flight tickets

United Airlines

Oct 21

BOI7:45 amBoise Air Term. Gowen Fld

16h 05m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 31

KIX8:25 amOsaka Kansai Intl

30h 03m

2 stops

BOI11:28 pmBoise Air Term. Gowen Fld

$732

Find similar

United Airlines

Oct 21

BOI9:45 amBoise Air Term. Gowen Fld

18h 45m

2 stops

KIX7:30 pmOsaka Kansai Intl

Oct 31

KIX8:25 amOsaka Kansai Intl

30h 03m

2 stops

BOI11:28 pmBoise Air Term. Gowen Fld

$739

Find similar

United Airlines

Jan 29

BOI6:48 amBoise Air Term. Gowen Fld

17h 52m

1 stop

KIX4:40 pmOsaka Kansai Intl

Feb 2

KIX6:35 pmOsaka Kansai Intl

18h 33m

1 stop

BOI9:08 pmBoise Air Term. Gowen Fld

$778

Find similar

Alaska Airlines flights from Boise to Osaka

Our best Alaska Airlines deals on Boise to Osaka flight tickets

Alaska Airlines

Oct 21

BOI11:19 amBoise Air Term. Gowen Fld

17h 31m

2 stops

ITM7:50 pmOsaka Itami

Oct 31

ITM2:50 pmOsaka Itami

20h 20m

1 stop

BOI8:10 pmBoise Air Term. Gowen Fld

$1,188

Find similar

Alaska Airlines

Oct 8

BOI8:26 pmBoise Air Term. Gowen Fld

31h 19m

1 stop

KIX6:45 pmOsaka Kansai Intl

Oct 20

KIX5:55 pmOsaka Kansai Intl

20h 01m

1 stop

BOI10:56 pmBoise Air Term. Gowen Fld

$1,396

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

Tue 10/21

11:19 am-8:30 pm

2 stops18h 11m

Osaka Itami

Fri 10/31

11:30 am-3:12 pm

2 stops18h 42m

$723

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Tue 10/21

7:45 am-2:50 pm

1 stop16h 05m

Osaka Kansai Intl

Fri 10/31

8:25 am-11:28 pm

2 stops30h 03m

$732

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Tue 10/21

9:45 am-7:30 pm

2 stops18h 45m

Osaka Kansai Intl

Fri 10/31

8:25 am-11:28 pm

2 stops30h 03m

$739

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 1/29

6:48 am-4:40 pm

1 stop17h 52m

Osaka Kansai Intl

Mon 2/2

6:35 pm-9:08 pm

1 stop18h 33m

$778

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 1/29

6:48 am-4:40 pm

1 stop17h 52m

Osaka Kansai Intl

Mon 2/2

8:25 am-9:08 pm

2 stops28h 43m

$780

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 1/29

5:22 pm-4:40 pm

2 stops31h 18m

Osaka Kansai Intl

Mon 2/2

6:35 pm-10:22 pm

2 stops19h 47m

$782

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Thu 1/29

5:22 pm-4:40 pm

2 stops31h 18m

Osaka Kansai Intl

Mon 2/2

6:35 pm-10:22 pm

2 stops19h 47m

$783

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Wed 10/8

3:37 pm-12:50 pm

2 stops30h 13m

Osaka Kansai Intl

Mon 10/20

2:00 pm-11:56 pm

2 stops24h 56m

$1,043

BoiseOsaka

BOI - ITM

BOIITM

Boise Air Term. Gowen Fld

Tue 10/21

11:19 am-7:50 pm

2 stops17h 31m

Osaka Itami

Fri 10/31

2:50 pm-8:10 pm

1 stop20h 20m

$1,188

BoiseOsaka

BOI - KIX

BOIKIX

Boise Air Term. Gowen Fld

Wed 10/8

8:26 pm-6:45 pm

1 stop31h 19m

Osaka Kansai Intl

Mon 10/20

5:55 pm-10:56 pm

1 stop20h 01m

$1,396

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boise to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Osaka?

According to our data, Monday is the cheapest day to fly to Osaka from Boise. The lowest ticket price found for a Monday departure recently was $1,476. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Boise to Osaka for around $2,367.

When to book flights from Boise to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boise to Osaka (BOI to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Osaka

Best Price Found	$723
Fastest flight time	16h 05m
Direct flights	None
Airports in Osaka	2 airports

The best flight deal from Boise to Osaka found on momondo in the last 72 hours is $723

The fastest flight from Boise to Osaka takes 16h 05m

There are no direct flights from Boise to Osaka. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - Osaka Itami Airport and Boise Air Term. Gowen Fld Airport - Osaka Kansai Intl Airport.

There are 2 airports near Osaka: Osaka Itami (ITM), Osaka Kansai Intl (KIX)

Search flight deals

How far is Boise Air Term. Gowen Fld to Osaka by plane?
Osaka is 5395.5 mi away from Boise Air Term. Gowen Fld. Flights usually cover this in 16h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Osaka?
Prices for flights from Boise Air Term. Gowen Fld Airport to Osaka are updated daily.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Osaka?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Osaka is 1 as of August 2025.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Osaka

Compare and see reviews for airlines that fly from Boise to Osaka with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $597	Free Cancellation	Rating 7.4 8,905 reviews		Search United Airlines flights

Nara

Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Boise.

Can I find flights from Boise to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Osaka?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Osaka.

I’m not ready to book a flight from Boise to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boise to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 8/8

Fri 8/15

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Cheap flights from Boise to Osaka from $723

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Osaka departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Boise to Osaka

Cheap round-trip flights

Cheap one-way flights

United Airlines flights from Boise to Osaka

Our best United Airlines deals on Boise to Osaka flight tickets

Alaska Airlines flights from Boise to Osaka

Our best Alaska Airlines deals on Boise to Osaka flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boise to Osaka that are best for you.

See travel insights to Osaka from

How to get the cheapest flight ticket from Boise to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Osaka?

When to book flights from Boise to Osaka

Cheap Boise to Osaka (BOI to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Osaka

Best Price Found

Fastest flight time

Direct flights

Airports in Osaka

How far is Boise Air Term. Gowen Fld to Osaka by plane?

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Osaka?

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Osaka?

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Osaka?

What documentation or ID do you need to fly to Osaka?

Best airlines flying from Boise to Osaka

Compare and see reviews for airlines that fly from Boise to Osaka with momondo

Traveling to a place near Osaka?

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Osaka?

Can I find flights from Boise to Osaka with flexible booking policies on momondo?

How can momondo help me find flights from Boise to Osaka?

I’m not ready to book a flight from Boise to Osaka right now. Can momondo alert me if prices change?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka