$488 Cheap Flights to Onan

Flights to Onan at a glance

Traveling to Onan is easy; you can select from full-service or budget airlines. Compare flight times and prices to choose the best option that fits your financial plan, itinerary, and desire to explore the city’s renowned attractions and neighborhoods.

• Major airports near Onan: Hiroshima Airport (HIJ), Izumo Airport (IZO)
• Closest (typical) airport to Onan: Hiroshima Airport, HIJ (around 38 miles)
• Flights per week: 65+ flights arriving across Onan airports
• Number of airlines that fly to Onan: around 5+ carriers

Popular airports near Onan

Onan is a charming city perfect for romance, entertainment, and outdoor getaways. Travelers are drawn to its rich culture, family-friendly activities, eco-conscious offerings, and wellness retreats. The city is conveniently served by two major airports.

• Hiroshima Airport (HIJ): Situated in Hiroshima Prefecture, approximately 38 miles from Onan, this airport accommodates both domestic and international flights. It connects travelers to about 3 domestic cities and 5 international locations. Airlines like Japan Airlines, All Nippon Airways, and Jeju Air offer options for business class upgrades for a more comfortable experience.
• Izumo Airport (IZO): Located in Shimane Prefecture, about 43 miles from Onan, this airport primarily handles domestic flights. Japan Airlines is the main carrier operating from this airport, providing convenient access for travelers.

Top routes to Onan

• Tokyo (HND) to Onan (IZO/HIJ), with one-way fares starting at around $85
• Seoul (ICN) to Onan (HIJ), with one-way tickets available from around $90
• Los Angeles (LAX) to Onan (HIJ), with one-way flights starting at around $330
• Sapporo (CTS) to Onan (HIJ), with one-way flight options from around $110
• Naha (OKA) to Onan (HIJ), with one-way fares starting at around $100

Cheapest routes to Onan

• Tokyo (HND) to Onan (IZO/HIJ), with low one-way fares from around $85
• Seoul (ICN) to Onan (HIJ), with budget one-way fares from around $90
• Naha (OKA) to Onan (HIJ), with low one-way fares from around $100
• Sapporo (CTS) to Onan (HIJ), with cheap one-way fares from around $110
• Los Angeles (LAX) to Onan (HIJ), with low-cost one-way tickets from around $330

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Onan

• Japan Airlines: Operates flights to Izumo Airport (IZO) and Hiroshima Airport (HIJ), comprising about 55% of Onan's arrivals. The typical one-way fare is around $310, with potential business class service on certain routes.
• All Nippon Airways: Connects to Hiroshima Airport (HIJ), contributing approximately 30% of the total arrivals to Onan. Passengers can expect an average one-way fare of about $420.
• Jeju Air: Serves Hiroshima Airport (HIJ), accounting for roughly 8% of Onan's incoming flights. The average fare for a one-way ticket is around $110.
• Hahn Air: Provides service to Hiroshima Airport (HIJ), representing about 2% of arrivals in Onan. One-way tickets generally average around $140.
• China Airlines: Flies into Hiroshima Airport (HIJ), making up about 1% of Onan's arrivals. The average one-way fare is approximately $550.

Best time to fly to Onan

The most popular months for travelers to fly to Onan are March, April, and November, when peak temperatures in Onan can reach up to 53.2°F in April. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 68.9°F. For better deals, May usually offers the lowest average one-way fare around $188, roughly 18% cheaper than the yearly average. Looking for additional cheaper months to fly? March, June, and January offer average one-way fares of around $197, making them good options for flexible travelers.

*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.

How to save money on a flight to Onan

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

1. 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.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Onan hotel and flight deals.
4. 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 baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Onan flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Onan

Onan welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Onan efficiently:

• Public transportation: From Hiroshima Airport, Higashihiroshima Kouchi Station, a train station, is conveniently located about 4.8 miles away by car, making it easily accessible for travelers.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Onan, with private rides that can be arranged in advance.
• Car rental: Renting a car in Onan is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Onan on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Onan

• Kawamoto: Located 7 miles away from Onan, Kawamoto is a vibrant city rich in culture and history. Visitors are drawn to its unique attractions, including the Iwami-Ginzan Silver Mine World Heritage Center, which offers a glimpse into Japan's mining heritage. The serene Mononobe Shrine is perfect for those seeking spiritual tranquility, while Arifuku Onsen provides a rejuvenating hot spring experience. With options for outdoor activities and family-friendly experiences, Kawamoto is an ideal destination for travelers looking to immerse themselves in Japanese culture and nature.
• Kita Hiroshima: Situated 13 miles away from Onan, Kita Hiroshima is an exciting city that caters to outdoor enthusiasts and families alike. The ski fields here invite adventurers during the winter months, while the nearby amusement park offers fun for visitors of all ages. Highlights include the historic Hiroshima Castle, a romantic site with beautiful grounds, and the Kagura Monzen Tojimura, a lively tourist precinct perfect for family outings. With its blend of cultural landmarks and recreational activities, Kita Hiroshima is a must-visit for those exploring the region.
• Akitakata: Akitakata is located 16 miles away from Onan and is known for its family-oriented attractions and cultural experiences. The city features an amusement park and a water park, making it a great choice for those traveling with children. Notable sites include the historic Yoshida Koriyama Castle Old Site, ideal for history buffs, and the scenic grounds of Hiroshima University, which offer a contemporary urban vibe. With its parks and cultural landmarks, Akitakata provides a perfect balance of fun and education for visitors.

Tips for short-haul flights to Onan

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more cost-effective. Maximize your space by choosing mini toiletries, wearing your heaviest clothes, and planning versatile outfits. This strategy also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—short-haul flights frequently lack in-flight entertainment options. To keep yourself occupied, download TV shows, movies, music, or podcasts beforehand, and consider bringing a book as well. Make sure to charge your devices fully before you board.
• Arrive at the airport in plenty of time—for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure to account for traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Onan

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in begins, which is generally 24–48 hours before your flight. Some airlines may offer earlier seat selection.
• Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is usually free and available.
• Adjust to the new time zone mid-flight—begin synchronizing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Aim to sleep or stay awake on the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to Onan

The cheapest day to fly

Get started finding a cheap flight to Onan on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

January is the cheapest month to fly to Onan. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Onan. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Onan, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Onan

The lowest price for round-trip flights to Onan in 2026 starts from $828, while one-way tickets start from from $488. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Onan. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Onan

United, All Nippon Airways, Delta, Alaska Airlines, Korean Air, Southwest Airlines, Air Canada, American Airlines are just some of the airlines that can typically offer cheap tickets to Onan. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Onan and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Onan, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Onan. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Onan plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Onan

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Onan.

Stopover savings

The cheapest tickets to Onan are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Onan. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Onan for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Onan. Simply download the free Expedia app to your smart device and activate Onan flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Onan. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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