$314 Cheap Flights to Kawaguchi

Flights to Kawaguchi at a glance

Traveling to Kawaguchi is effortless; you can choose between full-service and budget airlines. By comparing journey times, you can find the cheapest flights to Kawaguchi that align with your budget and schedule, making it easy to explore the city's well-known attractions and neighborhoods.

• Major airports near Kawaguchi: Haneda Airport (HND), Narita International Airport (NRT)
• Closest airport to Kawaguchi: Haneda Airport, HND (around 20 miles)
• Flights per week: 4,300+ flights arriving across Kawaguchi airports
• Number of airlines that fly to Kawaguchi: around 80+ carriers

Popular airports near Kawaguchi

Kawaguchi is a charming city perfect for family getaways, outdoor activities, and scenic experiences. Visitors are drawn to its rich culture and entertainment options. The nearest major airport, along with local airports, provides convenient access to Kawaguchi, making it easy for travelers to plan their adventures.

• Haneda Airport (HND): Situated in Tokyo Prefecture, approximately 20 miles from Kawaguchi, this airport caters to both domestic and international flights, linking around 30+ domestic locations and over 220 international destinations. Travelers have the option to enhance their journey with upgrades to business class, premium economy, or first-class service, depending on the airline and route. Notable airlines operating here include United, Japan Airlines, and Delta.
• Narita International Airport (NRT): Found in Chiba Prefecture, about 37 miles from Kawaguchi, this airport offers both domestic and international connections, reaching around 10+ domestic cities as well as over 220 international locations. Passengers can select upgrades to business class, premium economy, or first-class seating for added comfort, based on the airline and flight path. Key carriers at this airport include United, ZIPAIR, and Japan Airlines.

Top routes to Kawaguchi

• Los Angeles (LAX) to Kawaguchi (HND/NRT), with one-way flight options from around $260
• San Francisco (SFO) to Kawaguchi (HND/NRT), with one-way flights starting at around $280
• New York (JFK/LGA) to Kawaguchi (HND/NRT), with one-way fares starting at around $440
• Seattle (SEA) to Kawaguchi (HND/NRT), with one-way airfare from around $330
• Seoul (GMP/ICN) to Kawaguchi (HND/NRT), with one-way airfare from around $75

Cheapest routes to Kawaguchi

• Takamatsu (TAK) to Kawaguchi (HND/NRT), with low one-way fares from around $35
• Oita (OIT) to Kawaguchi (HND/NRT), with budget one-way fares from around $45
• Cheongju (CJJ) to Kawaguchi (NRT), with low-cost one-way tickets from around $45
• Osaka (KIX/ITM) to Kawaguchi (HND/NRT), with low-cost one-way tickets from around $45
• Sapporo (CTS) to Kawaguchi (HND/NRT), with budget one-way fares from around $45

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

Top airlines with flights to Kawaguchi

• United: This airline services both Haneda Airport (HND) and Narita International Airport (NRT), making up about 18% of arrivals in Kawaguchi. The typical one-way fare is around $610, with options for premium economy and business class available based on the specific route.
• Japan Airlines: Operating flights to Haneda Airport (HND) and Narita International Airport (NRT), Japan Airlines accounts for roughly 18% of arrivals in Kawaguchi. Passengers can expect an average one-way fare of about $550, with premium economy, business class, and first class options available depending on the route.
• All Nippon Airways: Providing service to Haneda Airport (HND) and Narita International Airport (NRT), All Nippon Airways represents approximately 13% of arrivals in Kawaguchi. The average one-way fare is around $630, and travelers may choose from premium economy, business class, or first class based on the route.
• Delta: Delta Airlines flies to both Haneda Airport (HND) and Narita International Airport (NRT), accounting for about 8% of arrivals to Kawaguchi. The average one-way ticket costs approximately $670, with premium economy and business class options available, depending on the route selected.
• American Airlines: Operating flights to Haneda Airport (HND) and Narita International Airport (NRT), American Airlines makes up roughly 6% of arrivals to Kawaguchi. Passengers can expect an average one-way fare of about $680, with premium economy and business class services available, depending on the route.

Best time to fly to Kawaguchi

The most popular months for travelers to fly to Kawaguchi are February, March, and April, when peak temperatures in Kawaguchi can reach up to 57.6°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 75.6°F. For better deals, January usually offers the lowest average one-way fare around $471, roughly 18% cheaper than the yearly average. Looking for additional cheaper months to fly? February and September offer average one-way fares roughly ranging from $484 to $509, 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 Kawaguchi

Getting some of the best deals on flights to Kawaguchi 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 Kawaguchi 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 Kawaguchi flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Kawaguchi

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

• Public transportation: From Haneda Airport, Haneda Airport Terminal 1 Station, a metro station, is located about 0.1 miles away by walking, while Anamoriinari Station, a train station, is situated about 2.7 miles from the airport and can be reached by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Kawaguchi, with private rides that can be arranged in advance.
• Car rental: Renting a car in Kawaguchi is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Kawaguchi 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 Kawaguchi

• Kasukabe: Located 10 miles drive away from Kawaguchi, Kasukabe is a vibrant city perfect for family outings and outdoor adventures. Visitors can enjoy the Saitama Super Arena, which hosts various entertainment events, or take a leisurely stroll through Omiya Park, ideal for picnics and relaxation. For those interested in local history, the Kasukabe History Museum offers a glimpse into the area's rich culture. With its recreational parks and shopping options, Kasukabe is a delightful destination for travelers seeking an engaging experience.
• Warabi: Warabi is located 3 miles drive away from Kawaguchi and offers a fun-filled atmosphere for families and sports enthusiasts. The Saitama Super Arena serves as a major venue for live events, while the nearby amusement park provides thrills for adventure seekers. Additionally, shopping centers in Warabi present plenty of opportunities to explore local goods. Don't miss visiting Sensoji Temple for a touch of cultural heritage and Ueno Park for a relaxing day outdoors, making Warabi a well-rounded destination.
• Shinjuku: Located 10 miles drive away from Kawaguchi, Shinjuku is a bustling neighborhood known for its urban charm and vibrant lifestyle. Shoppers will love the array of malls and shopping areas that cater to every taste. Nature lovers can explore Shinjuku Gyoen National Garden, a beautiful escape in the heart of the city. Additionally, Waseda University adds a historic element to the area, while the iconic Shibuya Crossing captures the essence of Tokyo's energetic pace. Shinjuku offers a unique blend of experiences for every traveler.

Tips for short-haul flights to Kawaguchi

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 space by packing travel-sized toiletries, wearing your heaviest clothing, and coordinating outfits ahead of time. This approach also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights might not provide in-flight entertainment. To keep yourself occupied, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, aim to arrive at least 1.5 to 2 hours prior to departure, accounting 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 Kawaguchi

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 opens, which is generally 24–48 hours before your flight. Some airlines may provide the option to select your seat even earlier.
• Arrive at the airport in plenty of time—aim to arrive at least 3 hours before departure for international flights to account for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to browse the shops, find a coffee shop, or unwind at the gate or in a departure lounge, if you have access. Most airports offer free and accessible Wi-Fi.
• Adjust to the new time zone mid-flight—start acclimating your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to either sleep or stay awake on the flight according to the local time of your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Kawaguchi

The cheapest day to fly

Get started finding a cheap flight to Kawaguchi 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

November is the cheapest month to fly to Kawaguchi. 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 Kawaguchi. 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 Kawaguchi, 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 Kawaguchi

The lowest price for round-trip flights to Kawaguchi in 2026 starts from $638, while one-way tickets start from from $314. 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 Kawaguchi. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Kawaguchi

Singapore Airlines, American Airlines, Cathay Pacific, Air Canada, Delta, All Nippon Airways, United, Korean Air are just some of the airlines that can typically offer cheap tickets to Kawaguchi. 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 Kawaguchi and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Kawaguchi, 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 Kawaguchi. 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 Kawaguchi 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 Kawaguchi

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 Kawaguchi.

Stopover savings

The cheapest tickets to Kawaguchi are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Kawaguchi. 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 Kawaguchi 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 Kawaguchi. Simply download the free Expedia app to your smart device and activate Kawaguchi 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 Kawaguchi. 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.