$258 Find Cheap Flights from Osaka Kansai Intl to United States - Compare and Save

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Cheap Flights from Kansai Intl to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
New York
Newark1 stop$853
Los Angeles
Los Angeles1 stop$759
Las Vegas
Las Vegas2 stops$1,076
San Francisco
San Francisco1 stop$867
Miami
Miami1 stop$1,194
Boston
Boston1 stop$1,002
Fort Lauderdale
Fort Lauderdale2 stops$1,634
Denver
Denver2 stops$1,516
Seattle
Seattle1 stop$968
Atlanta
Atlanta2 stops$981
San Diego
San Diego1 stop$1,091
Honolulu
Honolulu1 stop$510
New York
Newark1 stop$853
Los Angeles
Los Angeles1 stop$759
Las Vegas
Las Vegas2 stops$1,076
San Francisco
San Francisco1 stop$867
Miami
Miami1 stop$1,194
Boston
Boston1 stop$1,002
Fort Lauderdale
Fort Lauderdale2 stops$1,634
Denver
Denver2 stops$1,516
Seattle
Seattle1 stop$968
Atlanta
Atlanta2 stops$981
San Diego
San Diego1 stop$1,091
Honolulu
Honolulu1 stop$510
Booking Insights

KAYAK's insights & trends for Kansai Intl to the United States flights

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

What is the cheapest Osaka Kansai Intl Airport to the United States flight route?

The cheapest ticket to the United States from Osaka Kansai Intl Airport found in the last 5 days was to San Francisco, at $1,162 round-trip. The most popular route is from Osaka Kansai Intl Airport (KIX) to San Francisco (SFO), and the cheapest round-trip airline ticket found on this route in the last 5 days was $1,162.

Can I save money by flying with a layover from Osaka Kansai Intl Airport to the United States?

No, with an average price for the route of $917, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Osaka Kansai Intl Airport to the United States?

The cheapest month for flights from Osaka Kansai Intl Airport to the United States is May, when tickets cost $814 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,236 and $1,169 respectively.

Good to know

Low season

January

Cheapest flight

$258
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Osaka Kansai Intl to Honolulu

Flights from Kansai Intl to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Kansai Intl to the United States 
Verified travelerFlew with Japan Airlines-Jul 2026
If traveling JA bring your own seat padding like a sweater or blanket. Customs and security in Osaka was super fast with facial recognition so you don’t need to arrive to airport super early but if you do they basically have a mall in tbe terminal to keep you busy for hours and spend any left over Yen
Verified travelerFlew with Japan Airlines-Jun 2026
Japan Airlines is a difficult airline to check-in on both the app and on-line. It is best to to call and have them walk you through their process. Know that they have limited hours for customer service and may be open only Monday - Friday. Highly suggest that you visit Visit Japan Website and Register for Immigration and Customs.
Verified travelerFlew with Japan Airlines-Apr 2025
Arrive at the airport early. Checkin is self service and the security check point is very congested with long lines. You may also need a tram to get to your boarding gate.
Verified travelerFlew with Japan Airlines-Apr 2025
I wish we had known about the multi airline “Self Check-in” and the self “Bag Drop”. A lot of people seemed unaware of the procedures and had difficulty navigating step one and step two procedures. We had issues with our Bag Drop because it did not function properly and there was nobody available to assist us.

FAQs - booking United States flights

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

    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 United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Osaka Kansai Intl to United States 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 United States?

    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 from Osaka Kansai Intl to United States with an airline and back with another airline.

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

    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 from Osaka Kansai Intl to United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Osaka Kansai Intl to the following destinations at these prices or less: San Francisco $754 one-way - $1,390 round-trip

Reviews of the top 5 airlines serving from Kansai Intl to the United States

 
Need help choosing which airline to fly with from Kansai Intl to the United States? 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.
8.5
EVA AirOverall score based on 1522 reviews
8.5Boarding
8.3Comfort
8.0Entertainment
8.7Crew
8.1Food
Airline reviews

First international flight where the meals were not to my taste.

8.0 ExcellentIvonny, Jul 2026
Read more EVA Air reviews

First international flight where the meals were not to my taste.

Overall, my experience with EVA Air was mixed. The highlight was that the airline clearly tried to provide a premium dining experience by offering the Michelin-starred Kanpai Classic beef yakiniku rice. However, in the limited space of an economy-class cabin, this meal felt overly oily and not very practical to eat. The sauce and grease made it easy to get one’s hands or tray table dirty, and after the meal many passengers may need to go to the lavatory simply to wash their hands. While the food itself may be high quality, the presentation and practicality did not seem well suited to an in-flight environment. Another disappointing part was the paid Wi-Fi service. I paid for the internet package, but the service did not work properly. What made the experience more frustrating was that passengers then had to spend additional time requesting a refund, and the refund process itself was slow and inconvenient. For an international airline, I think a malfunctioning paid service should be handled more efficiently. As for the seat, I feel EVA Air’s economy-class seats may be more comfortable for Asian passengers or people with smaller body frames, but they may not be as comfortable for taller or larger Western passengers on long-haul flights. The overall cabin environment also varied during the flight. Some passengers were not very mindful of noise, cleanliness, or shared cabin etiquette, which affected the comfort of the journey. I believe clearer reminders from the airline regarding cabin manners and hygiene could help improve the overall passenger experience. In short, EVA Air has some strong points, especially in trying to offer a premium Taiwanese-style service, but there are also areas that need improvement: more practical in-flight meals, a more reliable paid Wi-Fi system, faster refund handling, and better cabin management during long-haul flights.

Other than spotty internet, great servic, comfortable and smooth flight!

Crew was good. Sometimes food was eh. The spaghetti is gross for me. First time i got food, they didn’t provide utensils so i ate with my hands. I was hungry. They gave it to me 20 mins later when a crew member came by. I would fly with them again. Nobody is perfect

Eva air was fine - Trip.com via KAYAK sold my family access to a “VIP” lounge fo a layover in Taipei… i’m please look at my pictures. It was a scam, Trip.com knows it and they are perpetrating a fraud through your web site.

My flight was amazing smooth and the attendants were so friendly and nice

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

Booked this by accident, when I missed my Peach Air flight from KIX to TPE that morning. And am I glad I missed it. Eva has to be one of the best airlines I’ve ever been on. It was my first official impression of the Taiwan, and it set the bar high.

Good. The only thing is that I missed the flight.

My seat was so hard and uncomfortable. I took AA to Japan longer flight no tailbone pain. Coming back on JA shorter flight my tailbone was killing me no cushion on seat or just worn out.

It was amazing. Japan is lovely. I hope to go again. Thank you for everything.

I have been flying with JAL a few times, crews service, food, overall comfort even with economy, I would rate it the top three airlines. None of any American carriers can provide such excellent service.

I really love their services! From checking-in to deplaning, superb! Highly recommended!

First time flying. Very comfortable, plenty of leg room in economy. The food was good, as well as the snacks. Quick flight back from Kansai to HNL.

I thought this was a JAL flight but landed up being a code sharing one with Hawaiian Air. Got upgraded by check in staff and they confirmed my bag coming from Bangkok which was great. Cabin crew was solid, not especially friendly, just super efficient and wanting to get the job done which they did. Very fast and agenda oriented. Worst part is my economy plus seat was no better than my economy seat on JAL. Plus JAL has way better food, cleaner plane, and better crew. Worst part is when I landed, was never told where to grab bags. I had correct flight name and number for JAL but there was a Hawaiian flight number in another baggage terminal. I wasted over an hour with no help from ground staff for my bag. Hawaiian and Alaska airlines merger can’t happen fast enough as Hawaiian airlines is a dinosaur. Bad experience again and I’m not surprised. JAL rocks!

I love Japan Airlines! I go out of my way to book with them. It is regrettable that the One World Alliance includes American Airlines though. The last leg of my flight from LAX to Austin was easily the worst, most disorganized part of the trip. Next time I will plan to fly directly from DFW to Haneda to avoid American Airlines as much as possible.

My total experience was good. The food and entertainment need improvement.

The entree wasn’t very good. The rice was soggy. The side dishes were all good though. The breakfast was also good. The crew were excellent, as usual.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

Coming back to America was a peaceful flight everyone and everything was perfect

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything is good, the only issue is the aircraft need to be upgraded

Crews were very friendly and the flight was comfortable. WiFi option was great.

Hawaiian treats you right. They give you a little comfort pack. To watch movies or sleep. Earplugs and eye shields. I will definitely recommend and also fly with them again.

Service, cleanliness, comfort, and food were all wonderful. Hands down to JAL.

The crew was great, the food is decent for airline food, and we flew economy but the seats are comfortable and had plenty of room for my 15 year old son and myself. Would fly Hawaiian Airlines again for a long haul flight in a heartbeat.

The check in at Kansai Airport was horrible. Check in didn’t begin until 1745 at which time the line was already at least an hour long. Given the time of year more consideration should’ve been given to the larger volume of travelers. Also there was an unnecessary sheet of paper that we needed to fill out when there’s kiosk machines available. As if that wasn’t enough, I was seated next to a teenager that seemed to have a panic attack or nightmare and was awakened when he began tapping my shoulder, then hugged his mother who was seated two seats away. I couldn’t sleep for the remainder of the flight after that.

We were first at the airport 4 hours before checking in but had no idea where was the start of the line and by the time ground crew lined up all the poles I found out I was standing at the premier club area and when I moved to the correct line I was all the way at the end of the line….also all the passengers who came after us were processed while our line didn’t move at all, and I found out those passengers were web checked in passengers and all web checked in passengers with or without luggage were taken care of before our lines were allowed to check in…This was our first time flying with Hawaiian and this was a new learning experience which we had never encountered before….Web checking in is a MUST if we choose to fly Hawaiian again

Cabin temp was too cold, and lighting too bright for an overnight flight.

Hawaiian Airlines the Lounge was too crowded, and there was a long line. In the end, there was no time left, and i had to board the plane.

Got there four hours before flight; check-in not open, not even set up, no time for when it would open. Went to have lunch/dinner above, came back three hours before flight and line was long; took another hour to get to check-in. When I checked in, she told me my seats as I had booked them, and I mentioned 'window' forgetting there had been no good window seats on the Honolulu leg; she immediately rebooked me to the window of the very last most cramped row beside the lavatories, where (not her fault) I was seated next to a Hawaiian (?) with huge shoulders that took several inches of my seat (beyond the armrest). Exceedingly uncomfortable flight, even ignoring his snoring. I'm convinced the seats on the 321neo out of Honolulu were wider, more comfortable than the 330 into Honolulu.

Kayak did not process the seat purchase assignment correctly (appeared on Kayak site, but Hawaian did not receive the order/payment for this), leading to having to purchase seats again at the airport, without the ones we had originally selected being available anymore. This was a crucial aspect of the flight, and made everything a lot more stressful. Staff was extremely nice and helpful though.

Delayed as usual with Air Canada. Checked the status of the fly online it said took off when the plain was still at the gate.

Longer lines at Air Canada to check.. could not get my boarding pass online.

Delayed on the way in 2 hours!!! And now on the way home delayed then cancelled!!!!!

Delay in luggage again for the second time of the trip. I would not advise using air Canada or at least I will never check in a luggage. Luggage issue overshadows the nice crew members unfortunately.

Not to out myself as both a child at heart and kind of a terrible person, but the Pokémon safety video was the first time I watched an airplane safety video in like a decade. It was ADORABLE!! A great way to encourage attention from young and old alike.

I’m writing to share my deep frustration with a recent experience, which I feel reflects a troubling trend in the airline industry—one where customer care often takes a backseat to profit maximization. First, I do want to acknowledge a positive aspect: I appreciated that your team accommodated a seat change due to my medical needs without charging an additional fee. This gesture made a genuine difference during my trip, and I’m thankful for that. That said, the overall experience left me extremely disappointed. The ticket I purchased for myself and a companion turned out to be “basic”—a fare category I now understand to be non-refundable and non-transferable. Unfortunately, my travel companion was involved in a car accident and could not fly. Not only was I unable to receive any kind of reimbursement, but I also couldn't transfer the ticket to someone else, despite the flight being overbooked by three passengers. This inflexibility felt exploitative. To add to the frustration, I had to shoulder additional unexpected expenses: overpriced in-flight food and a costly baggage fee on my return trip. The entire process felt more like a profit-maximizing scheme than a customer service experience. I understand that airlines, like any business, need to remain financially viable. However, creating fare structures that penalize customers during emergencies, while simultaneously overbooking flights, comes across as deeply unfair. It’s hard to feel like a valued passenger in this environment. While I don’t expect much will come of this message, I do hope Air Canada takes this feedback seriously. There’s an opportunity to lead with integrity in an industry where choices for consumers are becoming more limited and experiences increasingly transactional.

Still haven’t made it home. Delayed twice, then cancelled. Will never fly Air Canada again. Horrible experience.

First time flying with Air Canada and very impressed! We will definitely book with them for future trips.

Very comfortable flight, despite being in the middle section, in the middle seat! Airline staff was very accommodating. Food was good and we just became aware of the meal options. When we flew from Toronto to Osaka, we were offered 2 meat dishes. We are pescatarian. The flight attendant went out of her way to bring us food we could eat. We look forward to flying with Air Canada in the future!

THE AIR CANADA CREW NEEDS TO MORE PROFESSIONAL AND COURTEOUS. UPON TIME OF BOARDING, THERE WAS A SPECIFIC AIR CANADA STAFF WHO WAS EXTEMELY RUDE. WE WAITED ON THE SIDE TO WAIT TO BOARD. SHE AGGRESSIVELY PUSHED ONE OF OUR FAMILY MEMBERS ON THE ARM TO SIT WHEN EVERYONE WAS STANDING BY TO BOARD. THEY WERE EXTREMELY UNORGANIZED. EVEN AFTER BOARDING, ONE OF THE STEWARDESS WAS TRYING TO CLOSE THE OVERHEAD LUGGAGE BINS AND I WAS SURPRISED WHEN SHE PUSHED THE PASSENGER'S LEG WITHOUT SAYING "EXCUSE ME". THE STAFF AT AIR CANADA TRULY NEEDS TO LEARN THEIR BOUNDARIES. REGARDING PHYSICAL CONTACT. SUCH BEHAVIOR IS INAPPROPRIATE. AIR CANADA HAS BEEN THE ABSOLUTE WORST EXPERIENCE!!!

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