$536 Cheap Flights from Phoenix (PHX) to Osaka (KIX)

Phoenix (PHX) to Osaka (KIX) at a glance

Travel from Phoenix (PHX) to Osaka (KIX) with a range of airlines on this international long-haul journey. Review options for flights from Phoenix to Osaka, comparing full-service carriers to discover the best itinerary that aligns with your budget and schedule. Whether you're seeking affordable airfare tickets from PHX or planning to explore Osaka's iconic neighborhoods, you'll find essential details for your trip from Sky Harbor International Airport to Kansai International Airport.

• Fastest flight duration: around 15h 45m in-flight, plus roughly 2h 45m layover with one stop
• Route distance: roughly 6,100 miles (9,820 km)
• Flights per week: around 8 departures on average
• Typical fares (one-way): economy tickets often range from $470–$1120, depending on seasonality and how far ahead you book

Flights from Sky Harbor International Airport (PHX) to Kansai International Airport (KIX)

According to recent traveler bookings, here are the most popular airlines flying from Phoenix to Osaka, often selected for one-stop and multi-stop journeys. Common layover points include Daniel K. Inouye International Airport (HNL) with about a 3-hour layover, Taoyuan International Airport (TPE) offering approximately 2 hours and 45 minutes, and San Francisco International Airport (SFO) with a 1 hour and 30 minutes layover. These options provide the flexibility to combine price, total travel time, and cabin class for the best itinerary.

• Hawaiian Airlines: This comprehensive airline provides one-stop services, with one-way ticket prices generally falling between $470 and $1130. It represents about 24% of departures on this route, featuring an in-flight duration of 15 hours and 45 minutes, with a total travel time of approximately 18 hours and 45 minutes, including layovers.
• United: Offering one-stop flights, United is another full-service option with one-way fares typically ranging from $475 to $1365. This carrier accounts for around 15% of departures on this route, with an in-flight time of 15 hours and 45 minutes, and a total journey time of about 18 hours and 45 minutes, factoring in layovers.
• Asiana Airlines: This full-service airline provides multi-stop services, with one-way fares usually between $510 and $925. It makes up roughly 15% of departures along this route, featuring an in-flight duration of 16 hours and 30 minutes, leading to a total journey time of about 22 hours and 45 minutes, including layover periods.
• Starlux Airlines: Another full-service carrier, Starlux offers one-stop flights priced from $470 to $780 for one-way tickets. With around 12% of departures on this route, it features an in-flight time of 15 hours and 45 minutes and a total travel time of approximately 18 hours and 45 minutes, including layovers.
• Alaska Airlines: This full-service carrier provides one-stop service with one-way fares typically ranging from $510 to $790. It accounts for roughly 11% of departures on this route, offering an in-flight duration of 15 hours and 45 minutes and a total journey time of about 18 hours and 45 minutes, including layover time.

Best time to fly from Phoenix (PHX) to Osaka (KIX)

The most popular months for travelers flying from Phoenix to Osaka are March, April, and November, when peak temperatures in Osaka reach up to 56.1°F in April. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 41.7°F and typically the lowest average one-way fare (around $509). Flight availability peaks in March and October, with approximately 10 flights per week, making it easier to find convenient departure times.

• Cheapest time to fly: February usually offers good deals with average one-way fare around $509, roughly 28% cheaper than the yearly average.
• Another budget-friendly time to fly: August typically offers an average one-way fare of around $561.
• Most flight options: March and October have the highest number of flights from Phoenix to Osaka, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Phoenix (PHX) to Osaka (KIX)

• Phoenix to Kobe (PHX-UKB): Located approximately 14 miles from Kansai International Airport (KIX), Kobe Airport (UKB) serves as a convenient access point.
• Phoenix to Osaka (PHX-ITM): Itami Airport (ITM) is roughly 27 miles away from Kansai International Airport (KIX), providing travelers with additional options.

How to find the best prices for flights from Phoenix (PHX) to Osaka (KIX)

Getting some of the best deals on flights from Phoenix to Osaka is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are often available when booking within two weeks, even though most travelers typically reserve at least two months in advance. Departures in the afternoon (12 PM to 6 PM) usually offer lower prices, while morning flights (5 AM to 12 PM) remain the most popular. Additionally, flying on Monday generally results in cheaper tickets, despite Sunday being the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Kansai International Airport from Sky Harbor International Airport

Osaka welcomes travelers from Phoenix with a range of transport options based on price, convenience, and proximity. Osaka city center is approximately a 50-minute drive (covering about 32 miles) from Kansai International Airport, depending on traffic. Here's how to reach Osaka efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Osaka, with private rides that can be arranged in advance.
• Car rental: Renting a car from Kansai International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Kansai International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Kansai International Airport, Kansai Airport Station, a train station, is located about 0.1 miles away on foot, while Hineno Station, a metro station, is situated about 8.6 miles from the airport and is best reached by car.

Phoenix to Osaka Flights

The cheapest times to fly from Phoenix to Osaka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Osaka are during the month of February. You can find some of the cheapest flights from Phoenix to Osaka with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Phoenix to Osaka

Sunday is one of the best days to book for cheap flights from Phoenix to Osaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Phoenix to Osaka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Osaka in 2026. You can also book with separate airlines for your outbound and return journeys, from $536 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Osaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Osaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.