I flew JetBlue's new London to New York route in Mint business class. It's a premium leisure traveler's dream but some kinks need to be ironed out.

Flying JetBlue Airways from London to New York in Mint business class.Thomas Pallini/Insider

• JetBlue Airways just started flying between New York and London with flights boasting a brand-new Mint business class cabin.
• A total of 24 seats are offered with all offering direct aisle access and incredible amounts of privacy and entertainment.
• Some kinks, such as the speed of the meal service, remain to be worked out as the crew adjusts to the route.

There's no better way to fly commercial across the Atlantic than in a premium cabin. And JetBlue is making it easier and cheaper for travelers to do just that.

Flying JetBlue Airways from New York to London.      Thomas Pallini/Insider

New York's self-proclaimed hometown airline just made its European debut on August 11 flying between the Big Apple and London.

Flying JetBlue Airways from New York to London.      Thomas Pallini/Insider

Joining JetBlue on its transatlantic endeavor is Mint business class, which first debuted domestically in the US in 2014. An entirely new aircraft type was purchased for these flights to house an updated business class cabin with new seats and a revamped in-flight service.

Inside JetBlue Airways' new Airbus A321neoLR.      Thomas Pallini/Insider

Read More: JetBlue is revitalizing its popular Mint business class as the airline prepares for its European debut — here's what to expect from Mint 2.0

London is JetBlue's furthest destination, after all, and fares are discounted compared to competitors even still. Round-trip fares in Mint start below $2,000 and customers still receive many of the standard amenities offered by traditional carriers.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Flying home from JetBlue's London debut, I booked a seat in Mint business class. Here's what it was like.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Read More: I flew on JetBlue's historic first trip to London and saw how low fares and great service will give competitors a run for their money

Insider paid a media rate to fly from New York to London and back

I arrived at Heathrow Airport's Terminal 2, the Queen's Terminal, around three hours before departure. For the first time in my travel career, JetBlue was taking me across the pond back home.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Still depressed from the pandemic, London's busiest airport was quieter than expected and only around 70 other flyers were booked on the JetBlue flight. There would only be five in Mint.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The JetBlue check-in counter had separate lines for economy and business class, with only a handful of people ahead of me. Even still, it still took longer than normal since the staff is understandably still learning the ropes.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Boarding pass in hand, I made my way through a similarly quiet security checkpoint. When flying transatlantic business class, this would normally be the time I'd wait out the next few hours in the lounge.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

But JetBlue doesn't currently have any lounges on either side of the Atlantic for business class passengers, so I'd be on my own. Luckily, I have Priority Pass through my credit card and one of the restaurants in the terminal is a participant.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Read More: I used a credit perk to dine for nearly free at an airport restaurant and it's my new favorite travel hack

With lunch squared away, I walked to the gate in the adjacent concourse where our Airbus A321neoLR was waiting to take us to New York. It was still a bit jarring to see the JetBlue name in London.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Read More: See inside the first JetBlue plane with all-new Mint business class suites which are set to impress on upcoming flights to London

Mint passengers, all five of us, were among the first to board. The rest of the aircraft boarded in groups.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

A total of 24 seats arranged in a 1-1 configuration comprise the business class cabin. It's a far cry from the double-aisle configuration found on competitors but it's still a massive cabin.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The 12-row cabin nearly takes up half of the airplane, stretching back to just before the exit rows.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Regular Mint flyers will notice that it's not the same as the original configuration of alternating 1-1 and 2-2 seating. There's also not a "throne" seat as every seat is a throne seat.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

All seats are private suites with no paired seats to offer direct aisle access. They even have closeable doors for maximum privacy.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I chose seat 8A for the crossing, away from the other four passengers. And that's about as far back as I recommend since there's a crew rest seat in the last row that can be unsightly given the larger curtain that surrounds it.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Unlike larger aircraft, this plane doesn't have a dedicated crew rest bunk so pilots and rotate in and out of the seat during the flight.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I did notice that flight attendants weren't as quick to come over and introduce themselves and offer a pre-departure drink. But I chalked it up to it being a new service for them.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Shortly after boarding, lead flight attendant Paul introduced himself and the crew to me after taking my drink order. All of the crew had a welcoming attitude and it was plain to see why they were selected by JetBlue for these flights, after a stringent interview process.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I settled into the seat and was offered a pre-departure beverage, with the recommendation being sparkling wine with blood orange juice. It was served in a plastic cup and quite refreshing.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Having been first introduced to this product in February, I already knew what to expect and which buttons were where. This wasn't a bare-bones seat by any means and even flight attendants admitted that it's a lot to take in.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Waiting for passengers at every seat was an amenity kit by Wanderfuel...

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Sleep kit by Tuft & Needle...

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Pillow and comforter also by Tuft & Needle...

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

And noise-isolating headphones by Master and Dynamic.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

It was a lot to have at the seat but luckily, these seats have a good amount of storage space.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Inside the amenity and sleep kits were some essentials including lotion, an eye mask, socks, and a toothbrush. A full wellness regimen was also included with immune support chews, electrolytes, probiotics, and caffeine.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I also found a pair of slippers in a somewhat hidden compartment along the suite floor. They made for a comfortable alternative to my shoes.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Impossible to miss after sitting down in the suite is the giant 17-inch moveable in-flight entertainment screen, offering a variety of movies, television shows, and games, as well as a moving map.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

A tethered remote was available to control the system, complete with a game remote on the flip side.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I did appreciate the personalization with a nice "Hello, Thomas" greeting me.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The one downside is that there are a few screens to get through just to get to the home screen. I had to enter my last name, birthday, and then click through more screens, forcing me to lean over more than I would've liked.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

We pushed back and made our way towards the runway surrounded by British Airways planes. JetBlue was on their turf and proving to be a worthy competitor so far.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Soon enough, we blasted into the English skies toward home. The flight time to New York was seven hours.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

It was an odd feeling being nearly sideways when taking off, especially with a few bumps, but that was quickly overcome.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Flight attendants came through the cabin after takeoff to take our orders. A food and drink menu had been left at each seat from which to order.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Flyers choose from a selection of five small plates, crafted by the Delicious Hospitality Group, to create the main course. Choices included chicken Milanese, cavatelli, roasted carrots, shrimp curry, and baby greens.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Signature cocktails were also available in addition to the standard bar selection. Alcohol is complimentary in both business class and economy class, with sommelier Grant Reynolds crafting the menu.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

A small starter of olives, cashews, and anchovies was served first. I ordered the "mint condition," a Mojito-esque drink with gin or vodka, ginger, mint, cucumber, and lime, along with the meal and found it quite good.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

My main course consisted of chicken Milanese, cavatelli pasta, and baby greens. It was the airplane version of a Sunday gravy and as an Italian-American, I found it quite tasty.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I very much appreciated the "emergency kit," as Delicious Hospitality Group chef Ryan Hardy calls it, of chili oil, olive oil, and salt. It was truly a delight to the senses.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

There was a bit of a gap between the final course and dessert but it was well worth the wait. A dessert trolley was rolled down the aisle with a choice of either cheese and crackers or ice cream.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

While I do wish that there was a better cheese to cracker ratio, it was the perfect end to the meal service.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The meal plating overall was lovely but the presentation was quite basic with no white tablecloth. The crew also forwent the standard hot towel in the interest of time.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

All in all, the service was completed in just under two hours. For five passengers, that was entirely too long but I was quick to forgive since this was only the second London flight that this crew had performed.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

What the crew lacked in speed, however, they more than made up for in service. This was their first London trip and it was up to them to fine tune the service.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Plus, this crew will only fly transatlantic flights for at least the next two years, giving them more than enough time to iron out the kinks. "Come back in two months," one jokingly told me.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

With the meal service out of the way, it was time for a quick nap as we began our North Atlantic crossing. I unfurled the pillow and comforter kit and put the seat in lie-flat mode.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Seat controls were located on my right-hand side, just about at my elbow. They were easy to figure out but I did notice later that it was quite easy to accidentally hit a button as I was sitting upright working on my laptop.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Nonetheless, I was quite comfortable laying down as the seat doubles as a mattress thanks to the Tuft & Needle design. There was more than enough room to spread out, even for a bigger traveler such as myself.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I flicked on the do not disturb button, which tells flight attendants not to bother me even if I'm asleep during meal times, and settled in.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The television screen also angles downward so I could finish watching my movie as I drifted off. It's a neat touch and the screen can also be kept out for takeoff and landing.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I woke up with about three hours to go until landing. This flight was moving right along but there was still work to be done so I got out my laptop and connected to the free in-flight WiFi.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I had no trouble at all using the internet and could even stream movies while high above the Atlantic. This is definitely a game-changer for all customers.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Multiple power outlets, USB charging ports, and even a wireless charging pad helps keep devices charged on the journey.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The final meal service began just under an hour from our arrival, with three more options from which to choose on the menu including panzanella, Italian clam soup, and a panini.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I chose the panzanella and the panini, which came with a pretzel roll. Once again, the food was quite tasty and hit the spot before landing.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

And just before landing, flight attendants came around with thank you bags with caramel popcorn, a chocolate bar, and a handwritten note, as well as a selection of pins.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

But the service wasn't over yet. Paul came around with a tray of English snacks including crisps, shortbread cookies, and cashews.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

And a hot towel was finally served. It was lemon-scented and sorely needed after the long day of travel.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The final 20 minutes of the flight was spent enjoying the views of Long Island as we flew over in the late afternoon glow. It takes JetBlue a bit longer to fly between London and New York because of the smaller plane it uses but I didn't notice one bit.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

Overall, the crossing was nothing but enjoyable and I wouldn't hesitate to fly JetBlue across the pond in business class. It was truly refreshing to see a genuinely caring crew combined with a great seat product, and I'm confident the kinks will be ironed out in no time at all.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

I do wish that JetBlue would upgrade its airport facilities for Mint passengers to include lounges and other amenities. Business class passengers pay extra for those perks and expect it.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider

The upside is that the JetBlue team, from its flight attendants to its product designers, is keenly aware of its shortcomings and is actively working to improve the product, from what I've been told.

Flying JetBlue Airways from London to New York in Mint business class.      Thomas Pallini/Insider