$228 Cheap Flights from Guam (GUM) to Osaka (KIX)

View $228 flight on Thu, Jul 3, 2025Opens in a new window

Popular airlines from Barrigada - A.B. Won Pat International Airport (GUM) to Kansai Intl. Airport (KIX)

Find available prices by choosing your travel dates.

Cheap Flights from Guam to Osaka (GUM-KIX)

Prices were available within the past 7 days and start at $228 for one-way flights and $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, May 7 - Tue, May 13
GUM
Guam
KIX
Osaka
$361 Roundtrip, just found
$361
Roundtrip
just found
Select United flight, departing Wed, May 7 from Guam to Osaka, returning Tue, May 13, priced at $361 just found
T'Way Air
Mon, May 26 - Wed, May 28
GUM
Guam
KIX
Osaka
$381 Roundtrip, found 3 days ago
$381
Roundtrip
found 3 days ago
Select T'Way Air flight, departing Mon, May 26 from Guam to Osaka, returning Wed, May 28, priced at $381 found 3 days ago
T'Way Air
Mon, May 26 - Wed, May 28
GUM
Guam
KIX
Osaka
$388 Roundtrip, found 2 days ago
$388
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Mon, May 26 from Guam to Osaka, returning Wed, May 28, priced at $388 found 2 days ago
T'Way Air
Tue, Oct 7 - Wed, Oct 15
GUM
Guam
KIX
Osaka
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Tue, Oct 7 from Guam to Osaka, returning Wed, Oct 15, priced at $389 found 1 day ago
Philippine Airlines
Thu, Oct 23 - Wed, Oct 29
GUM
Guam
KIX
Osaka
$395 Roundtrip, found 2 hours ago
$395
Roundtrip
found 2 hours ago
Select Philippine Airlines flight, departing Thu, Oct 23 from Guam to Osaka, returning Wed, Oct 29, priced at $395 found 2 hours ago
United
Thu, Jul 3 - Sun, Jul 6
GUM
Guam
KIX
Osaka
$396 Roundtrip, just found
$396
Roundtrip
just found
Select United flight, departing Thu, Jul 3 from Guam to Osaka, returning Sun, Jul 6, priced at $396 just found
United
Thu, Jul 3 - Sun, Jul 6
GUM
Guam
KIX
Osaka
$399 Roundtrip, just found
$399
Roundtrip
just found
Select United flight, departing Thu, Jul 3 from Guam to Osaka, returning Sun, Jul 6, priced at $399 just found
United
Wed, Nov 5 - Sat, Nov 8
GUM
Guam
KIX
Osaka
$399 Roundtrip, found 2 hours ago
$399
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Nov 5 from Guam to Osaka, returning Sat, Nov 8, priced at $399 found 2 hours ago
Jeju Air
Thu, Jul 3 - Mon, Jul 7
GUM
Guam
KIX
Osaka
$482 Roundtrip, just found
$482
Roundtrip
just found
Select Jeju Air flight, departing Thu, Jul 3 from Guam to Osaka, returning Mon, Jul 7, priced at $482 just found
Korean Air
Fri, May 9 - Fri, May 16
GUM
Guam
KIX
Osaka
$716 Roundtrip, just found
$716
Roundtrip
just found
Select Korean Air flight, departing Fri, May 9 from Guam to Osaka, returning Fri, May 16, priced at $716 just found
Flights from Guam (GUM) to Osaka (KIX)
Origin airport
A.B. Won Pat Intl.
Destination airport
Kansai Intl.
Airlines serving
Jeju Air, Korean Air, Philippine Airlines, T'Way Air, United
Roundtrip price
$361
Distance
1565 mi

Guam to Osaka Flights

The cheapest times to fly from Guam 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 Guam to Osaka are during the month of May. You can find some of the cheapest flights from Guam to Osaka with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Guam to Osaka

Sunday is one of the best days to book for cheap flights from Guam 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 Guam 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 Guam to Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 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 Guam 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 Guam 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.

Frequently asked questions

How long does it take to fly from A.B. Won Pat Intl. Airport (GUM) to Kansai Intl. Airport (KIX)?
United Airlines operates a direct flight jetting off from Guam International Airport at 7:10AM and touching down at Kansai Intl. Airport at 10:10AM — a travel time of 4 hours. Lock in your perfect seat, bring some things to keep you amused and the time will fly by.
Is it cheaper to buy a plane ticket from Guam Intl. Airport to Kansai Intl. Airport (KIX) last minute?
Booking your flight from Guam International Airport to KIX at the last minute could save you cash if you happen to find a terrific deal. However, airfares usually don’t drop in price closer to the departure date. If you wait, flights could also be booked up or the best seats gone (hello, middle seat!). If you’d rather err on the side of caution, book well in advance of the date you want to leave. Note that some of the biggest deals can be found up to 12 months in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airline has the least delays from GUM to Kansai Intl. Airport (KIX)?
With an on-time arrival rate of 100%, United Airlines is the carrier that’s most likely to get you from GUM to Kansai Intl. Airport (KIX) without any holdups. Flight delays can be an excuse to linger longer at the airport bar. However, they can also cause you to miss a connection that upends your entire journey. Keep updated about any delays by checking your flight status through the Expedia App before you head for the airport. If you’re already there and your plans will be significantly impacted, visit your airline’s customer service desk to work out your next move.
What airports do you fly into for Osaka from Guam?
With Kansai Intl. Airport (KIX), Kobe Airport (UKB) and Itami Airport (ITM) to select from, getting from Guam to Osaka is a breeze. The city’s main hub, Kansai Intl. Airport (KIX), is roughly 25 mi southwest of the center. Apart from the price of tickets, consider things like transportation options from the airport and the distance to your hotel before making your choice. Get your Osaka trip off to a fun start by discovering Osaka Aquarium Kaiyukan and Osaka Science Museum.
What are the most popular departure times for flights from A.B. Won Pat Intl. Airport (GUM) to Kansai Intl. Airport (KIX)?
Between 7:00 AM - 8:00 AM is the busiest time for United Airlines flights jetting off from A.B. Won Pat Intl. Airport (GUM) to Kansai Intl. Airport. Our top tip? Choose a flight that departs sometime in the morning. With air traffic yet to build up around airports, your odds of jumping on a delay-free flight are better.
Can I change the date of my flight from Guam Intl. Airport to Kansai Intl. Airport?
Easily make changes to your A.B. Won Pat Intl. Airport (GUM) to Kansai Intl. Airport (KIX) trip via the Expedia Trips portal. But before doing so, check out the conditions and rules in your itinerary to learn what the airline will allow you to do and if change fees apply. Some carriers have a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also check out our Customer Service portal to find the answers to your questions and to connect with our Virtual Agent.

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*Available to One Key members.