HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$1,598+ Cheap flights from Alaska to Osaka (OSA)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — OSA
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alaska to Osaka with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Alaska to Osaka

Keep the following information in mind while searching for Alaska to Osaka flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,598
(Cheapflightsfares)
Provider with most accurate pricing for Anchorage-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Osaka (OSA) flights.
Search Deals
From Alaska to Osaka (OSA)
Search Deals

Find flight deals from Alaska to Osaka

Cheapest flights from Alaska to Osaka
Explore the most affordable flight options available from Alaska to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:37 amANC - ITM
2 stops26h 18mJapan Airlines
Mon 5/191:30 pmITM - ANC
2 stops27h 50mJapan Airlines
Deal found 3/30$1,598
This Ovago deal was found by Cheapflights users on 3/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:37 amANC - KIX
2 stops28h 38mJapan Airlines
Mon 5/195:55 pmKIX - ANC
1 stop23h 25mJapan Airlines
Deal found 3/30$1,658
This Delta deal was found by Cheapflights users on 3/30. 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.
Mon 5/55:55 amANC - KIX
2 stops36h 25mDelta
Mon 5/1912:35 pmKIX - ANC
2 stops29h 57mDelta
Deal found 3/30$1,728
This StudentUniverse deal was found by Cheapflights users on 3/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/82:59 amANC - KIX
2 stops25h 06mMultiple Airlines
Wed 4/165:00 pmKIX - ANC
2 stops24h 29mMultiple Airlines
Deal found 3/30$1,909
This Justfly.com deal was found by Cheapflights users on 3/30. 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.
Mon 5/59:59 pmANC - KIX
2 stops49h 26mAir Canada
Mon 5/196:05 pmKIX - ANC
1 stop14h 32mAir Canada
Deal found 3/30$2,268
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/1311:44 pmANC - KIX
2 stops22h 06mUnited Airlines
Sun 4/204:50 pmKIX - ANC
2 stops22h 47mUnited Airlines
Deal found 3/30$8,505

Cheapflights Fare Finder

Customize your flight search to find flights from Alaska to Osaka 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 March 31, 2025.
Use the filters below to find and compare flights from Alaska to Osaka that are best for you.

Fly from

Alaska

Fly to

Osaka

Route

Depart

Return

Price

AnchorageOsaka

ANC - ITM

ANCITM

Anchorage

Sun 5/4

12:37 am-7:55 pm

2 stops26h 18m

Osaka Itami

Mon 5/19

1:30 pm-12:20 am

2 stops27h 50m

$1,598

AnchorageOsaka

ANC - KIX

ANCKIX

Anchorage

Sun 5/4

12:37 am-10:15 pm

2 stops28h 38m

Osaka Kansai Intl

Mon 5/19

5:55 pm-12:20 am

1 stop23h 25m

$1,658

AnchorageOsaka

ANC - KIX

ANCKIX

Anchorage

Mon 5/5

5:55 am-11:20 am

2 stops36h 25m

Osaka Kansai Intl

Mon 5/19

12:35 pm-1:32 am

2 stops29h 57m

$1,728

AnchorageOsaka

ANC - KIX

ANCKIX

Anchorage

Mon 5/5

9:59 pm-4:25 pm

2 stops49h 26m

Osaka Kansai Intl

Mon 5/19

6:05 pm-3:37 pm

1 stop14h 32m

$2,268

AnchorageOsaka

ANC - KIX

ANCKIX

Anchorage

Sun 4/13

11:44 pm-2:50 pm

2 stops22h 06m

Osaka Kansai Intl

Sun 4/20

4:50 pm-10:37 pm

2 stops22h 47m

$8,505

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Alaska to Osaka

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

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

Find hourly flight availability from Alaska to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

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

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka 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 when rainfall is around 1.6 in.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, 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 Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated March 31, 2025.
Japan Airlines
8.3
Very good
1,440 reviews

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,899 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
United Airlines
7.4
Good
8,614 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Air Canada
7.0
Good
9,004 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Entertainment

7.8

Overall

8.3

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

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

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

  • How can I find direct flights from Alaska to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Alaska to Osaka 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 Alaska to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Alaska to Osaka (average of $898). Flying from Alaska to Osaka in December is currently the most expensive (average of $1,350). 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

Traveling to a place near Alaska?

Book flights to Alaska if you plan to visit one of these locations
Nara
Nishinomiya

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alaska to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
San Francisco to Kansai Intl flights
Los Angeles to Itami flights
Honolulu to Kansai Intl flights
John F Kennedy Intl to Kansai Intl flights
Ontario to Kansai Intl flights
John F Kennedy Intl to Itami flights
San Francisco to Itami flights
Newark to Kansai Intl flights
Seattle to Kansai Intl flights
LaGuardia to Kansai Intl flights
Newark to Itami flights
O'Hare Intl to Kansai Intl flights
Seattle to Itami flights
Portland to Kansai Intl flights
Honolulu to Itami flights
Hobby to Kansai Intl flights
O'Hare Intl to Itami flights
Portland to Itami flights
Dallas/Fort Worth to Kansai Intl flights
San Diego to Kansai Intl flights
San Jose to Kansai Intl flights
Boston to Kansai Intl flights
Denver to Itami flights
Dulles Intl to Kansai Intl flights
LaGuardia to Itami flights
San Diego to Itami flights
Denver to Kansai Intl flights
Midway to Kansai Intl flights
Boston to Itami flights
Santa Ana to Kansai Intl flights
Dulles Intl to Itami flights
Reagan-National to Kansai Intl flights
Atlanta to Kansai Intl flights
Baltimore to Kansai Intl flights
George Bush Intcntl to Kansai Intl flights
Orlando to Kansai Intl flights
Sky Harbor Intl to Kansai Intl flights
Austin to Kansai Intl flights
Atlanta to Itami flights
George Bush Intcntl to Itami flights
Baltimore to Itami flights
Orlando to Itami flights
Raleigh to Kansai Intl flights
Tampa to Kansai Intl flights
Las Vegas to Kansai Intl flights
Reagan-National to Itami flights
Dallas/Fort Worth to Itami flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.