HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Itami

$421+ Cheap flights from San Diego (SAN) to Itami (ITM)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ITM
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Itami 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 San Diego to Itami

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Itami (ITM). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$862
(KAYAK)

One-way from

$447
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,193
Provider with most accurate pricing for San Diego-Osaka Itami flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Osaka Itami flights.
Search Deals
From San Diego to Osaka Itami
Search Deals
One-way flight from San Diego to Osaka Itami
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from San Diego to Itami

Cheapest flights from San Diego to Itami
Explore the most affordable flight options available from San Diego to Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This eDestinos deal was found by Cheapflights users on 3/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:35 pmSAN - ITM
1 stop26h 00mJapan Airlines
Tue 9/3012:25 pmITM - SAN
1 stop15h 10mJapan Airlines
Deal found 3/25$823
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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.
Tue 10/217:15 amSAN - ITM
2 stops17h 50mANA
Tue 11/46:00 pmITM - SAN
2 stops16h 49mANA
Deal found 3/25$829
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:35 pmSAN - ITM
1 stop14h 10mAmerican Airlines
Wed 9/242:35 pmITM - SAN
1 stop13h 00mAmerican Airlines
Deal found 3/25$838
This United deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:50 amSAN - ITM
2 stops38h 15mMultiple Airlines
Thu 9/1110:00 amITM - SAN
2 stops18h 52mMultiple Airlines
Deal found 3/25$847
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:45 amSAN - ITM
2 stops41h 20mUnited Airlines
Wed 5/1412:00 pmITM - SAN
2 stops36h 51mUnited Airlines
Deal found 3/24$863
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amSAN - ITM
2 stops19h 50mAlaska Airlines
Sun 11/162:50 pmITM - SAN
1 stop11h 55mAlaska Airlines
Deal found 3/25$1,039
This Air Canada deal was found by Cheapflights users on 3/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/287:30 pmSAN - ITM
2 stops31h 25mAir Canada
Mon 4/72:05 pmITM - SAN
2 stops21h 04mAir Canada
Deal found 3/25$2,862
This Qatar Airways deal was found by Cheapflights users on 3/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2010:59 amSAN - ITM
3 stops52h 36mQatar Airways
Fri 8/18:00 pmITM - SAN
3 stops40h 54mQatar Airways
Deal found 3/25$3,374

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Itami 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 26, 2025.
Use the filters below to find and compare flights from San Diego to Osaka Itami Airport that are best for you.

Fly from

San Diego

Fly to

Itami

Route

Depart

Return

Price

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Mon 9/15

1:35 pm-7:35 am

1 stop26h 00m

Osaka Itami

Tue 9/30

12:25 pm-11:35 am

1 stop15h 10m

$823

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Mon 7/21

8:00 am-5:05 pm

2 stops17h 05m

Osaka Itami

Thu 7/24

2:05 pm-6:20 pm

2 stops20h 15m

$831

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Wed 9/17

1:35 pm-7:45 pm

1 stop14h 10m

Osaka Itami

Wed 9/24

2:35 pm-11:35 am

1 stop13h 00m

$838

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Thu 9/4

10:50 am-5:05 pm

2 stops38h 15m

Osaka Itami

Thu 9/11

10:00 am-12:52 pm

2 stops18h 52m

$847

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Sun 4/20

7:45 am-5:05 pm

2 stops41h 20m

Osaka Itami

Wed 5/14

12:00 pm-9:53 am

2 stops37h 53m

$863

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Mon 9/22

1:35 pm-7:45 pm

1 stop14h 10m

Osaka Itami

Fri 10/3

2:40 pm-12:12 am

2 stops25h 32m

$975

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Sun 7/20

10:59 am-7:35 am

3 stops52h 36m

Osaka Itami

Fri 8/1

8:00 pm-8:54 pm

3 stops40h 54m

$3,374

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Tue 4/22

5:30 pm-6:55 pm

2 stops33h 25m

Osaka Itami

Wed 4/30

2:05 pm-9:49 pm

2 stops23h 44m

$6,288

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Sun 7/27

1:35 pm-7:50 pm

1 stop14h 15m

$421

San DiegoOsaka

SAN - ITM

SANITM

San Diego

Sun 7/27

8:44 pm-6:55 pm

2 stops30h 11m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on San Diego-Osaka Itami Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Osaka Itami Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Osaka Itami Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Osaka Itami Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Osaka Itami Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Itami

Have a flexible travel schedule? Discover the best time to fly to Itami from San Diego 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 San Diego to Osaka Itami Airport

What is the cheapest time of day to fly from SAN to ITM?

Find hourly flight availability from San Diego to Itami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

One of the essential ways to save on airfare from San Diego to Osaka Itami Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

Rainfall in Itami by month

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

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

Temperature in Itami by month

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

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

Get insights into the airlines that provide service to Itami. 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 Itami. Reviews last updated March 26, 2025.
Read reviews from past customers who have flown Japan Airlines, ANA and Alaska Airlines from San Diego to Osaka. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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!
ANA
8.3
Very good
826 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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!
Alaska Airlines
8.0
Very good
9,789 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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!
Qatar Airways
7.4
Good
3,539 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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
8,608 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Overall

8.3

Comfort

8.2

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 San Diego to Itami. 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 San Diego to Osaka Itami?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Osaka Itami. On average, San Diego has 0 outbound flights to Osaka Itami per day from 0 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • What are the cheapest airlines flying from San Diego to Osaka Itami Airport round-trip?

    Flying on ANA is currently your cheapest option to Osaka Itami Airport, with prices starting at $862. Additional round-trip tickets that might be worth considering are offered by United Airlines and Japan Airlines, with the lowest prices starting at $863 and $1,173, respectively. You may be able to fly from San Diego to Osaka Itami Airport for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Osaka Itami Airport one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $1,035. However, be on the lookout for offers from United Airlines and Japan Airlines, as they are both options that can get you from San Diego to Osaka Itami Airport for a low price.

  • Can I find deals for flights from San Diego to Itami that include hotel bookings?

    Yes. In addition to deals on San Diego to Itami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Itami?

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

  • Can I find deals for business class flights from San Diego to Itami?

    Yes. Cheapflights offers flight deals from San Diego to Itami 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 San Diego to Osaka Itami Airport?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Osaka Itami Airport (average of $789). Flying from San Diego to Osaka Itami Airport in June is currently the most expensive (average of $1,597). 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 San Diego?

Book flights to San Diego 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 San Diego to Itami

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
Los Angeles to Kobe flights
Ontario to Kansai Intl flights
San Francisco to Itami flights
San Francisco to Kobe flights
San Diego to Kansai Intl flights
Santa Ana to Kansai Intl flights
San Diego to Kobe flights
San Jose to Kansai Intl flights
Las Vegas to Kansai Intl flights
Las Vegas to Kobe flights
Las Vegas to Itami flights
San Jose to Kobe flights
Oakland to Kansai Intl flights
San Jose to Itami flights
Long Beach to Kansai Intl flights
Sacramento to Kansai Intl flights
Sacramento to Itami flights
Oakland to Kobe flights
Oakland to Itami flights
Fresno to Kansai Intl flights
Reno to Itami flights
Reno to Kansai Intl flights
Sacramento to Kobe flights
Monterey to Kansai Intl flights
Santa Rosa to Kansai Intl 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.