Is Japan Airlines 777-300ER First Class Worth It? Here’s My Honest Inflight Review

On my most recent trip to Japan, I wanted to indulge in nicer hotels, better restaurants, and experiences I might not normally splurge on. I wanted the journey to begin in the best way possible, and what better way to start a trip to Japan than by flying Japan Airlines (JAL) first class?

Here’s a look at how I booked Japan Airlines first class and how the experience was between Bangkok and Tokyo in August 2026.

Booking Japan Airlines First Class

You can use JAL Mileage Bank to book Japan Airlines first class, or one of the airline’s Oneworld partners, such as Alaska Airlines Atmos Rewards, American Airlines AAdvantage, The British Airways Club, and Qantas Frequent Flyer.

I booked my flight with American AAdvantage miles. The American AAdvantage program uses dynamic pricing for its own flights and an award chart for travel on most partner airlines. According to American’s award chart, a one-way partner first class award between Bangkok (BKK) and Tokyo (HND) can be booked for as few as 40,000 AAdvantage miles, plus $35.20 in taxes and fees.

This redemption offered good value because a one-way first class fare from Bangkok to Tokyo would have cost me roughly $3,900. For this redemption, I got an exceptional 9.8 cents per mile with my AAdvantage miles, which is significantly higher than our valuation of AAdvantage miles at 1.4 cents apiece.

Hot Tip:

American AAdvantage miles are among the most valuable airline miles, particularly for redemptions on partner airlines. Check out our detailed guide on the best ways to redeem American Airlines AAdvantage miles for maximum value.

Ground Experience at Bangkok Suvarnabhumi Airport (BKK)

Suvarnabhumi Airport is hectic and one of the world’s busiest airports. Although Japan Airlines has no control over the airport, it can control how easy the experience is for its passengers.

I checked in online and had my mobile boarding pass, but I stopped by the counter to get a paper copy of my first class boarding pass. At check-in, a friendly agent quickly handed me my boarding pass, directed me toward the fast-track security service, and provided a small airport map highlighting the exact location of the Sakura Lounge.

The entire check-in process took just a few minutes, and I was soon through security and immigration and on my way to the lounge.

Japan Airlines Sakura Lounge

The Japan Airlines Sakura Lounge is on level 3 of Concourse D. It was relatively easy to find using clear signage throughout the airport.

The lounge has ample seating, including sections with cozy armchairs, dining tables, and dedicated work areas.

Nearly every seat in the lounge has an individual power outlet, but they weren’t universal, so you may need to bring an adapter.

A small self-serve food selection mainly consisted of snacks, including sandwiches, pastries, chips, and packaged cookies.

The lounge also featured a menu of set meals featuring Western, Thai, and Japanese favorites, including chicken curry, miso soup, and chicken teriyaki nanban bowls.

I chose the chicken curry and added a serving of chicken karaage — Japanese-style deep-fried chicken. It felt like the perfect way to start the trip with a little taste of Japan before boarding the flight.

The food was exceptionally fresh and delicious, making for a satisfying start to the journey. The chicken curry was flavorful without being too heavy, while the karaage was crispy on the outside and tender on the inside.

The lounge offers a few other amenities, including shower rooms, dedicated phone booths, and bag storage lockers.

Bottom Line:

The Sakura Lounge at Suvarnabhumi Airport is a solid lounge, but it can be busy at peak times, as it serves first and business class passengers. The lack of a separate first class area somewhat detracts from the sense of exclusivity for first class passengers.

Onboard Japan Airlines Boeing 777-300ER First Class

The Japan Airlines Boeing 777-300ER first class cabin consists of open JAL Suites in a 1-2-1 configuration across 2 rows, for a total of just 8 seats. I selected seat 2K because I wanted a window seat and to be at the back of the cabin.

While it may no longer be the newest first class product in the sky, the first class JAL Suite cabin on the Boeing 777-300ER still offers a premium experience.

The first class seats feature a white outer shell contrasted with dark brown leather upholstery, providing a distinctly premium feel. Though these are suites, they are not fully enclosed as they lack a privacy door, but the shell-style design does a good job of offering privacy.

If you’re traveling alone, the window seats ending in A and K are the ones to go for, offering the most privacy and a better sense of personal space.

If you’re traveling with a companion, the middle seats ending in D and G are the better choice, as they have a privacy divider that can be raised or lowered, depending on how much interaction you want during the flight.

Each seat measures 23 inches wide between the armrests, providing plenty of room to stretch out. It reclines into a fully lie-flat bed at the press of a button. In bed mode, the sleeping surface expands to approximately 33 inches wide and 78 inches long.

The sleeping experience is enhanced by adding an Airweave mattress pad and pillow. The pad makes a noticeable difference, adding an extra layer of cushioning and significantly improving the bed’s overall comfort. Unfortunately, the mattress pad isn’t secured to the seat, so it can shift around a little if you tend to toss and turn.

Bottom Line:

Japan Airlines’ first class product on the Boeing 777-300ER may look somewhat dated compared with newer offerings from its competitors — and even JAL’s own A350-1000 first class — but it remains a refined and genuinely luxurious experience. The seat is functional and roomy with surprisingly good privacy due to the clever shell design.

Excellent Inflight Dining Experience

For me, the most important aspect of a flight is the onboard dining service. Fortunately, Japan Airlines is considered to have one of the best inflight dining experiences in the world.

With a departure from Bangkok around 10 p.m., there was a small late-night snack service and a full breakfast shortly before landing. The à la carte menu had additional dishes.

The late-night snack consisted of a beautifully presented platter of assorted sushi, a simple yet elegant option that was fitting for a flight to Japan.

The sushi was delicious, fresh, and flavorful. I asked for a second serving, and a flight attendant was more than happy to bring me another plate.

For the main meal, I ordered the Japanese breakfast, which included steamed sea bream with vegetable tofu cake and simmered eel with wasabi sauce.

The main course was served with several side dishes, including:

• Simmered Ceylon spinach flower with snow crab and fresh tofu skin sauce
• Marinated pike conger with nanban vinegar sauce
• Scallop and grilled eggplant tartar with caviar
• Miso soup
• Japanese pickles

The fresh, high-quality breakfast was one of the best meals I’ve had on a flight.

Overall, the Japan Airlines inflight cuisine was fantastic. The eel was particularly delicious and a great breakfast choice. The sushi platter was exceptionally fresh, rivaling sushi I’ve had at Japanese restaurants around the world.

Impeccable and Consistent Onboard Service

Japan Airlines has consistently impressed me with its cabin service, and this flight reiterated that notion. The cabin crew on my flight was friendly, attentive, professional, and genuinely thoughtful throughout the flight. They went above and beyond to deliver a truly Japanese hospitality experience, responsive service, and thoughtful touches like turndown and arranging my wake-up time for breakfast.

I’ve now flown in a premium cabin on Japan Airlines 5 times, and each experience has felt special. The cabin crew has consistently taken great care of me, making me feel genuinely welcomed, valued, and well looked after.

Arrival at Tokyo Haneda Airport

We arrived in Tokyo about 30 minutes early. After an overnight flight, I was understandably tired by the time we landed, but I was also excited to have finally made it back to Japan.

Final Thoughts

This flight reinforced why Japan Airlines is one of my favorite carriers. The first class product on the Boeing 777-300ER still feels luxurious despite its age.

The flight from Bangkok to Tokyo was just under 6 hours, but it didn’t feel long enough. I would have been happy to spend another few hours in the air. I can’t recommend first class on Japan Airlines enough — especially if you can redeem miles for the experience.