KIX - SFO

$377 Find Cheap Flights from Osaka Kansai Intl to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansai Intl to San Francisco departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to San Francisco, as well as popular online travel agencies
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Flights Deals
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Flights Deals

Cheap Flight Deals from Kansai Intl to San Francisco (KIX-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansai Intl to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Kansai Intl to San Francisco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kansai Intl to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
12:30 pm - 3:30 pmKIX-SFO
19h 00m1 stop
 Logo
11:30 pm - 3:00 pmSFO-KIX
23h 30m1 stop
Tue, Jun 17 - Tue, Jun 24
 Logo
12:30 pm - 3:30 pmKIX-SFO
19h 00m1 stop
 Logo
11:30 pm - 3:00 pmSFO-KIX
23h 30m1 stop
Tue, Jun 17 - Tue, Jun 24
China Airlines Logo
1:10 pm - 7:55 pmKIX-SFO
22h 45m1 stop
China Airlines Logo
1:05 am - 12:00 pmSFO-KIX
18h 55m1 stop
$908China Airlines
Find Deal
Tue, May 13 - Mon, May 19
EVA Air Logo
6:30 pm - 6:50 amKIX-SFO
28h 20m1 stop
EVA Air Logo
1:00 am - 10:10 amSFO-KIX
17h 10m1 stop
$909EVA Air
Find Deal
Mon, Sep 1 - Thu, Sep 4
EVA Air Logo
11:10 am - 4:00 pmKIX-SFO
20h 50m1 stop
EVA Air Logo
1:10 am - 5:15 pmSFO-KIX
24h 05m1 stop
$910EVA Air
Find Deal
Fri, Oct 3 - Sat, Oct 11
China Airlines Logo
2:00 pm - 7:55 pmKIX-SFO
21h 55m1 stop
China Airlines Logo
1:05 am - 6:05 pmSFO-KIX
25h 00m1 stop
$929China Airlines
Find Deal
Tue, Jun 17 - Mon, Jun 23
STARLUX Airlines Logo
3:10 pm - 8:30 pmKIX-SFO
21h 20m1 stop
STARLUX Airlines Logo
12:50 am - 12:15 pmSFO-KIX
19h 25m1 stop
$945STARLUX Airlines
Find Deal
Fri, Jun 20 - Mon, Jun 23
STARLUX Airlines Logo
3:10 pm - 8:30 pmKIX-SFO
21h 20m1 stop
STARLUX Airlines Logo
12:50 am - 2:00 pmSFO-KIX
21h 10m1 stop
$957STARLUX Airlines
Find Deal
Tue, Jun 17 - Mon, Jun 23
United Airlines Logo
4:50 pm - 11:00 amKIX-SFO
10h 10mnonstop
United Airlines Logo
10:50 am - 2:50 pmSFO-KIX
12h 00mnonstop
$1,709United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
United Airlines Logo
8:30 am - 9:30 amKIX-SFO
17h 00m1 stop
United Airlines Logo
10:50 am - 2:50 pmSFO-KIX
12h 00mnonstop
$1,711United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
Expert advice

Expert advice for your flight from Kansai Intl to San Francisco

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
ANA

ANA's premium economy offers 38 inches of legroom and lounge access from Osaka.


ANA's economy class provides 34 inches of legroom and adjustable headrests for comfort.

Read more about ANAby Gabriel Leigh
United Airlines

United Polaris offers lie-flat seats with aisle access, ideal for long-haul comfort.


United's Premium Plus provides up to 7 inches more legroom than economy, enhancing comfort.

Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on ANA

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Useful Info

KAYAK's insights & trends for Kansai Intl to San Francisco flights

Get data-powered insights and trends into flights from Kansai Intl to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Osaka Kansai Intl to San Francisco?

The average price of all round-trip flights from Osaka Kansai Intl Airport to San Francisco clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Francisco on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Osaka Kansai Intl to San Francisco. For your return ticket, we recommend flying on a Monday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Osaka Kansai Intl Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Osaka Kansai Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Osaka Kansai Intl Airport to San Francisco is February, where tickets cost $907 (return) on average. On the other hand, the most expensive months are October and September, where the average cost of round-trip tickets is $2,280 and $1,742 respectively.

Can I save money by flying with a layover from Osaka Kansai Intl Airport to San Francisco?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,654 on average.

Good to know

Low seasonMarch
High seasonJanuary
Cheapest flight$377
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Osaka Kansai Intl to San Francisco

When to book flights from Kansai Intl to San Francisco

Are your dates flexible? Find out the best times to travel from Kansai Intl to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Osaka Kansai Intl to San Francisco flights

  • What is the cheapest flight from Osaka Kansai Intl Airport to San Francisco?

    In the last 3 days, the lowest price for a flight from Osaka Kansai Intl Airport to San Francisco was $377 for a one-way ticket and $737 for a round-trip.

  • Do I need a passport to fly between Osaka Kansai Intl and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Osaka Kansai Intl to San Francisco?

    The Boeing 777 is the aircraft model that flies most regularly on the Osaka Kansai Intl to San Francisco flight route.

  • Which airline alliances offer flights from Osaka Kansai Intl to San Francisco?

    Star Alliance is the only airline alliance operating flights between Osaka Kansai Intl and San Francisco.

  • On which days can I fly direct from Osaka Kansai Intl to San Francisco?

    There are nonstop flights from Osaka Kansai Intl to San Francisco on a daily basis.

  • Which is the best airline for flights from Osaka to San Francisco, EVA Air or United Airlines?

    The two airlines most popular with KAYAK users for flights from Osaka to San Francisco are EVA Air and United Airlines. With an average price for the route of $1,050 and an overall rating of 8.4, EVA Air is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,786 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Osaka Kansai Intl to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka Kansai Intl to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka Kansai Intl to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Osaka Kansai Intl is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Osaka Kansai Intl to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Osaka Kansai Intl with another airline. Booking your flights between Osaka Kansai Intl and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka Kansai Intl to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Osaka Kansai Intl up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Osaka Kansai Intl Airport to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $808 or less one-way and $1,756 or less round-trip.

Prefer to fly direct from Osaka Kansai Intl to San Francisco?

Find which airlines fly direct from Osaka Kansai Intl Airport to San Francisco Airport, which days they fly and book direct flights.

Direct departures

Osaka Kansai Intl to San Francisco

Monday

ANA, United Airlines

ANA, United Airlines

Tuesday

ANA, United Airlines

ANA, United Airlines

Wednesday

ANA, United Airlines

ANA, United Airlines

Thursday

ANA, United Airlines

ANA, United Airlines

Friday

ANA, United Airlines

ANA, United Airlines

Saturday

ANA, United Airlines

ANA, United Airlines

Sunday

ANA, United Airlines

ANA, United Airlines

See more direct flights

Direct returns

San Francisco to Osaka Kansai Intl

Monday

ANA, United Airlines

ANA, United Airlines

Tuesday

ANA, United Airlines

ANA, United Airlines

Wednesday

ANA, United Airlines

ANA, United Airlines

Thursday

ANA, United Airlines

ANA, United Airlines

Friday

ANA, United Airlines

ANA, United Airlines

Saturday

ANA, United Airlines

ANA, United Airlines

Sunday

ANA, United Airlines

ANA, United Airlines

See more direct flights
See more direct flights

Top airlines flying from Kansai Intl to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Osaka to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kansai Intl to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1186 reviews
8.3Comfort
8.4Boarding
8.0Entertainment
8.1Food
8.6Crew
Airline reviews

Aircraft was late getting to the gate - probably due to weather. We left the gate one hour late and had to wait another hour since we lost our slot in the takeoff queue. Our box was very wet and was falling apart when we got to Clark. It appears that luggage was exposed to weather in TPE while waiting to be loaded. Crew, however, handled the delay well and was able to provide planned service.

10.0 ExcellentDale, Apr 2025TPE - CRK
Read more EVA Air reviews

Aircraft was late getting to the gate - probably due to weather. We left the gate one hour late and had to wait another hour since we lost our slot in the takeoff queue. Our box was very wet and was falling apart when we got to Clark. It appears that luggage was exposed to weather in TPE while waiting to be loaded. Crew, however, handled the delay well and was able to provide planned service.

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

basic and only minimum of service, they offer nothing special

Except for crying babies all was ok although the movie selection wasn't the best.

The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

Everything you need to know for your flight from Kansai Intl to San Francisco

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