$471 Cheap Flights from San Diego (SAN) to Komatsu (KMQ)

Popular airlines from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)

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Cheap Flights from San Diego to Komatsu (SAN-KMQ)

Prices were available within the past 7 days and start at $471 for one-way flights and $855 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
United
United
All Nippon Airways
All Nippon Airways
Korean Air
United
All Nippon Airways
Japan Airlines
Hawaiian Airlines

Alternative airports near Komatsu

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from San Diego (SAN) to Komatsu (KMQ)
Origin airport
San Diego Intl.
Destination airport
Komatsu
Airlines serving
All Nippon Airways, Japan Airlines
Roundtrip price
$855
Distance
5702 mi

San Diego to Komatsu Flights

The cheapest times to fly from San Diego to Komatsu

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 San Diego to Komatsu are during the month of September. You can find some of the cheapest flights from San Diego to Komatsu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Komatsu

Sunday is one of the best days to book for cheap flights from San Diego to Komatsu: 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 San Diego to Komatsu

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 San Diego to Komatsu in 2025. You can also book with separate airlines for your outbound and return journeys, from $471 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 San Diego to Komatsu 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 San Diego to Komatsu 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 much does a flight from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ) cost?
Lock in a cheap one-way flight from $471 or cheap return flight from $855 from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)?
Planning your trip for September is a good way to save, as it's the cheapest month for flights between SAN and KMQ. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SAN to KMQ flight.
How many flights per day from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)?
You'll need to take a flight with a layover when traveling from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SAN to KMQ?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)?
Choose a flight from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ) last-minute?
Last-minute bookings from SAN to KMQ are generally more expensive. For the lowest rates, start looking for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a SAN to KMQ flight and hotel package?
You'll typically save money by securing a SAN to KMQ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your preferred accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Komatsu Airport (KMQ)?
It's usually possible to reschedule or cancel your SAN to KMQ flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.