Business Class Flights to Singapore in 2026

$3,286 is the average price for a business class flight to Singapore. To reduce the cost of flying with premium cabin classes, travelers should be flexible with their choice of airlines and flight dates. It is not uncommon, however, to find business class deals for as low as $1,985 departing from United States (found by some users on Jan 31).

Flying with a business class ticket can make the travel experience more special. Popular airlines that have business class flights to Singapore include United Airlines, Singapore Airlines, Philippine Airlines, Air India, ANA, Vietnam Airlines, Air China, Cathay Pacific, China Southern, Fiji Airways, Asiana Airlines, Brussels Airlines, Qantas Airways, Delta, China Eastern, Lufthansa, Korean Air, ZIPAIR, XiamenAir, Japan Airlines, American Airlines. Please refer to individual airlines for details on premium services.

A premium economy class flight to Singapore goes for $1,585 on average and will save you 52% compared to choosing a business class ticket. Many travelers find flying premium economy class still very comfortable and convenient for a much better price.

Looking to upgrade from Economy? The most popular airline with flights to Singapore, Singapore Airlines, has the following Premium Cabin options: business, premium economy. Departing from another origin or choosing a different airline may open up more travel alternatives, if you are still undecided.

Flying Business Class to Singapore has many perks. While dependent on airline’s policies, benefits can be exclusive lounge access, premium seating, early boarding — the list goes on. When a good deal comes up, Business Class cabins can be very worth it and momondo is here to help you secure that perfect deal.

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on Business Class flights to Singapore. Millions of users trust and use momondo every year so you are in good company.

momondo does allow users to show only those Business Class flights to Singapore which offer a flexible booking policy as well as other useful filters and features.

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking Business Class flight tickets to Singapore.

Price alerts on Business Class flights to Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

Prices for flights from United States to Singapore are refreshed on a daily basis.

As of February 2026, there are 25 operators available to choose from for flights from United States to Singapore.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Singapore.

The travel and health documents you'll need for your trip to Singapore may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.