Star Alliance member Singapore Airlines offers interesting one-way fares from Phuket and Bangkok in Thailand to three US destinations. Some flights include the World’s first and second-longest flights to New York JFK and EWR airports. Prices start at THB 22,300 (~€590) and include two pieces of 23 kg luggage.
While mixed cabin flights on the return version of this route appear quite frequently and may be a better value for many, that route isn’t that practical for most Europeans. This one-way fare could be a great way to cross the Pacific Ocean on a Round the World trip.
Here are the possible routes:
- Bangkok to New York EWR at THB 22,300 (~€590)
- Bangkok to New York JFK (with an overnight stay in Singapore incl. the World’s longest flight) at THB 22,300 (~€590)
- Bangkok to San Francisco at THB 22,300 (~€590)
- Phuket to New York EWR at THB 22,300 (~€590)
- Phuket to New York JFK (with an overnight stay in Singapore incl. the World’s longest flight) at THB 22,300 (~€590)
- Phuket to San Francisco at THB 22,300 (~€590)
Our availability calendar highlights all possible flight dates at the lowest price. It will forward you to Singapore Airlines with your preselected flight dates. Please note that flights to Newark (EWR) have no overnight layovers, while “New York JFK” are available only with SIN overnight stay.

The World’s two longest flights differ by only 3 miles with JFK coming out as victorious. However, the title comes with extra challenges: you’d usually have to spend a night in Singapore since the flight departs in the morning.
Singapore Airlines operates an Airbus A350-900ULR on these flights. The abbreviation ULR is short for Ultra Long Range. These planes were specifically designed to fly routes like this and feature only business class and premium economy seats – because of this, this fare is the lowest price you might get.
Thanks to newest technology, the Airbus A350 keeps cabin airflow fresher and more humid than common planes. It features a 2-4-2 seating in premium economy with a seat pitch of 95 cm. You can read a comprehensive review of this flight here. A 1-2-1 seating awaits you in business class, along other services, such as dining on demand.
On the feeder flights, you would sit in economy class. You can end up on many different aircraft types including the Boeing B787-10, B737 MAX, A350 or even Scoot’s Dreamliner.
Search & Book
The fare expires on September 6, 2022. You can travel from January to March for the cheapest fares. Some flights are available in 2022 for a bit more money.
You can use our availability calendars above that show you the cheapest fares and flights under 30 hours (except New York JFK). That will redirect you to Singapore Airlines’ website, where you can book your flights. OTAs don’t offer any benefits, even the Travel-Dealz flight search would redirect you to SQ. Google Flights shows the wrong prices.
Mileage
Singapore Airlines issues the longer flights in booking class R, while the shorter flights in class Q. The exact mileage depends on your route. A flight to Newark from Bangkok would earn you the following:
- 9,970 Award Miles + 100 Points on Miles&More
- 9,970 Points on SAS EuroBonus
- 9,970 Miles on Singapore KrisFlyer
- 9,530 Award Miles + 500 PQP on United MileagePlus
- 9,530 Miles on Asiana Club
- 9,530 Miles on Turkish Airlines Miles&Smiles
- 9,530 Miles on ANA Mileage Club
- 9,530 Award Miles + 4,765 Tier Miles on Avianca LifeMiles
- 9,530 Miles on Copa ConnectMiles
- 9,530 Miles on EVA Infinity MileageLands
- 9,530 Miles on TAP Miles&Go
- 9,530 Miles on Thai Royal Orchid Plus
- 9,530 Miles on Ethiopian ShebaMiles
- 9,530 Miles on Air Canada Aeroplan
- 9,530 Miles on Egyptair Plus
- 9,530 Miles on Alaska Mileage Plan
- 9,530 Points + 1,906 SQC on Air Canada Aeroplan 2026
- Customize Calculation
You can calculate your own earnings with our mileage calculator:
Flights to/from Europe
This flight could be a great addition to a Round the World trip. If you just want to go around the Globe, you can add the following flights to Bangkok/Phuket:
- Athens to Bangkok with Scoot via Singapore at €217 (carry-on bag only, luggage adds €77)
- Athens to Bangkok with Etihad via Abu Dhabi at €280 (On OTAs), at €306 on Etihad’s website (With luggage)
- Stockholm to Bangkok with Swiss via Zürich at SEK 3,557 (~€322) (without luggage, price without luggage SEK 3,953 (~€358))
From Los Angeles and New York you can get back to Berlin, Oslo and London with Norse Atlantic starting at US$131 (~€112) (Personal item only. You can get choose multiple options with bags, for example, Premium class at US$315 (~€269)).
However, none of these routes count as an official circumnavigation, since you need to fly 21,600 nautical miles. You can add a side-step to South America or Africa to make up for the remaining 2-5 thousand nautical miles depending on your route.
Destination
To find the best hotels at each stop, you can use our hotel search box. It will redirect you to booking.com, or to our own Travel-Dealz hotel search:
Information & Tips for New York
New York City is famous for landmarks like the Statue of Liberty, Central Park, Times Square, and the Empire State Building. The currency is the U.S. dollar (USD), and credit cards are widely accepted. The city can be expensive, especially for accommodation and dining in tourist areas, though budget options are available. The weather varies, with cold winters, hot summers, and mild spring and fall seasons. The best time to visit is usually in the spring or fall when the weather is most pleasant.
We’ve compared various esim providers, such as Knowroaming and Ubigi. To see which plan is best for your travel needs and which network offers the best coverage, feel free to read our detailed guide:
The Best eSIM Plans for the USA 🇺🇸 Compared
→ All Dealz for New York
Information & Tips for USA
The United States offers a wide range of tourist sights, from national parks like Yellowstone and the Grand Canyon to cities such as New York, Los Angeles, and Washington, D.C. The currency is the U.S. dollar (USD), and card payments are widely accepted. Prices vary by region but can be high in major cities, especially for accommodation and dining. Weather differs greatly across the country—winters can be harsh in the north, while the south often stays mild; summers are generally hot and humid in many areas.
The U.S. transport infrastructure is highly car-dependent, especially outside major cities. Urban centres like New York, Chicago, and San Francisco have functional public transit, but many other cities have limited options. Between cities, domestic flights are common for long distances, while intercity buses and Amtrak trains cover some routes, though often with slower speeds and less frequency compared to other countries. Without a car, getting around can be inconvenient in many parts of the country.
We’ve compared various esim providers, such as Knowroaming and Ubigi. To see which plan is best for your travel needs and which network offers the best coverage, feel free to read our detailed guide:
The Best eSIM Plans for the USA 🇺🇸 Compared
→ All Dealz for USA
Information & Tips for Bangkok
Bangkok is known for its vibrant street life, cultural landmarks, and bustling markets. Key sights include the Grand Palace, Wat Pho, and the lively Khao San Road. The local currency is the Thai baht (THB), and while credit cards are widely accepted in hotels and large stores, cash is preferred for smaller vendors. The city is relatively affordable, with street food and public transport offering great value. Bangkok has a tropical climate, with hot and humid weather year-round, a rainy season from May to October, and cooler, more comfortable temperatures from November to February.
We’ve compared various esim providers, such as Nomad, Airhub, and RedteaGO. To see which plan is best for your travel needs and which network offers the best coverage, feel free to read our detailed guide:
The Best eSIM Plans for Thailand 🇹🇭 Compared (Bangkok, Phuket…)
→ All Dealz for Bangkok