In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What is the cheapest time of day to fly from OSA to AK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka to Alaska as you normally would.

Can I find deals for flights from Osaka to Alaska that include hotel bookings?

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

How can I find direct flights from Osaka to Alaska?

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

Can I find deals for business class flights from Osaka to Alaska?

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

$979+ Flights from Osaka to Alaska

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Cheap flight deals from Osaka to Alaska

Best flights from Osaka to Alaska
Discover carefully curated flight deals from Osaka to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Wed 1/282:40 pmITM - ANC

2 stops26h 12mMultiple Airlines

Wed 2/45:05 amANC - ITM

2 stops20h 50mMultiple Airlines

Deal found 12/14

$979

Fri 1/302:40 pmITM - ANC

2 stops19h 53mMultiple Airlines

Fri 2/63:58 pmANC - ITM

2 stops33h 57mMultiple Airlines

Deal found 12/16

$1,013

Thu 1/222:40 pmITM - ANC

2 stops25h 11mMultiple Airlines

Mon 1/2610:05 amANC - ITM

2 stops39h 50mMultiple Airlines

Deal found 12/13

$1,023

Thu 1/228:45 pmKIX - FAI

2 stops43h 21mMultiple Airlines

Sun 1/2512:19 pmFAI - KIX

2 stops36h 26mMultiple Airlines

Deal found 12/13

$1,225

Wed 1/77:00 amKIX - FAI

2 stops30h 30mMultiple Airlines

Sun 1/118:55 pmFAI - KIX

2 stops51h 50mMultiple Airlines

Deal found 12/14

$1,613

Last-minute flights from Osaka to Alaska
Discover last-minute flight deals from Osaka to Alaska. Data last updated December 16, 2025 and is based on user searches.

Wed 1/77:00 amKIX - FAI

2 stops30h 30mMultiple Airlines

Sun 1/118:55 pmFAI - KIX

2 stops51h 50mMultiple Airlines

Deal found 12/14

$1,613

Thu 1/222:40 pmITM - ANC

2 stops27h 12mMultiple Airlines

Mon 1/263:58 pmANC - ITM

2 stops33h 57mMultiple Airlines

Deal found 12/14

$1,023

Thu 1/228:45 pmKIX - FAI

2 stops31h 24mMultiple Airlines

Sun 1/258:30 amFAI - KIX

2 stops40h 15mMultiple Airlines

Deal found 12/14

$1,225

Wed 1/282:40 pmITM - ANC

2 stops26h 12mMultiple Airlines

Wed 2/45:05 amANC - ITM

2 stops20h 50mMultiple Airlines

Deal found 12/14

$979

Fri 1/302:40 pmITM - ANC

2 stops19h 53mMultiple Airlines

Fri 2/63:58 pmANC - ITM

2 stops33h 57mMultiple Airlines

Deal found 12/16

$1,013

One-way flights from Osaka to Alaska
Search for one-way flight options from Osaka to Alaska. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Sat 5/306:25 pmITM - ANC

2 stops29h 50mMultiple Airlines

Deal found 12/15

$1,010

Tue 1/67:30 pmITM - ANC

2 stops39h 03mJapan Airlines

Deal found 12/16

$1,840

Wed 1/78:10 pmITM - ANC

2 stops38h 23mJapan Airlines

Deal found 12/14

$1,843

Thu 1/112:30 pmITM - ANC

2 stops19h 59mJapan Airlines

Deal found 12/16

$1,848

Fri 1/92:40 pmITM - ANC

2 stops19h 53mJapan Airlines

Deal found 12/15

$1,851

Wed 1/141:40 pmITM - ANC

2 stops20h 53mJapan Airlines

Deal found 12/16

$1,863

Sat 1/102:40 pmITM - ANC

2 stops19h 53mJapan Airlines

Deal found 12/15

$1,940

Sun 1/112:40 pmITM - ANC

2 stops19h 53mJapan Airlines

Deal found 12/15

$1,952

Mon 1/58:10 pmITM - ANC

2 stops46h 27mJapan Airlines

Deal found 12/14

$2,023

Find flight deals from Osaka to Alaska

Round-trip from	$1,013 (Alaska Airlines)
One-way from	$1,010 (Alaska Airlines)

From Osaka (OSA) to Alaska

Search Deals

One-way flight from Osaka (OSA) to Alaska

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Wed 1/28

2:40 pm-10:52 pm

2 stops26h 12m

Anchorage

Wed 2/4

5:05 am-7:55 pm

2 stops20h 50m

$979

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Fri 1/30

2:40 pm-4:33 pm

2 stops19h 53m

Anchorage

Fri 2/6

3:58 pm-7:55 pm

2 stops33h 57m

$1,013

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Thu 1/22

2:40 pm-9:51 pm

2 stops25h 11m

Anchorage

Mon 1/26

10:05 am-7:55 pm

2 stops39h 50m

$1,023

OsakaFairbanks

KIX - FAI

KIXFAI

Osaka Kansai Intl

Thu 1/22

8:45 pm-10:06 pm

2 stops43h 21m

Fairbanks

Sun 1/25

12:19 pm-6:45 pm

2 stops36h 26m

$1,225

OsakaFairbanks

KIX - FAI

KIXFAI

Osaka Kansai Intl

Wed 1/7

7:00 am-7:30 pm

2 stops30h 30m

Fairbanks

Sun 1/11

8:55 pm-6:45 pm

2 stops51h 50m

$1,613

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Sat 5/30

6:25 pm-7:15 am

2 stops29h 50m

$1,010

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Tue 1/6

7:30 pm-4:33 pm

2 stops39h 03m

$1,840

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Thu 1/15

2:40 pm-4:33 pm

2 stops19h 53m

$1,843

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Wed 1/7

8:10 pm-4:33 pm

2 stops38h 23m

$1,843

OsakaAnchorage

ITM - ANC

ITMANC

Osaka Itami

Thu 1/1

12:30 pm-2:29 pm

2 stops19h 59m

$1,848

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 14 results

Best time to book a flight from Osaka to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Osaka 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 Osaka to Alaska

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Osaka to Alaska that include hotel bookings?
Yes. In addition to deals on Osaka to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Osaka to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Alaska.
Can I find deals for business class flights from Osaka to Alaska?
Yes. Cheapflights offers flight deals from Osaka to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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$979+ Cheap flights from Osaka (OSA) to Alaska

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Osaka to Alaska with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Osaka to Alaska

Best flights from Osaka to AlaskaDiscover carefully curated flight deals from Osaka to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Discover carefully curated flight deals from Osaka to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Find flight deals from Osaka to Alaska

Keep the following information in mind while searching for Osaka to Alaska flight deals. Data was last updated December 16, 2025.

Round-trip from

One-way from

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

Best time to book a flight from Osaka to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Osaka with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Alaska

Related info for your journey

Find useful and relevant information for your journey from Osaka to Alaska. 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 Osaka to Alaska that include hotel bookings?

How can I find direct flights from Osaka to Alaska?

Can I find deals for business class flights from Osaka to Alaska?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Osaka to Alaska

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Best flights from Osaka to Alaska
Discover carefully curated flight deals from Osaka to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.