Cheap flights from the United States to Singapore from $326
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Singapore departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from United States to Singapore
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Singapore?
The month of October is, on average, the cheapest month to fly to Singapore from United States, with most prices found around $1,141. If you aren’t able to travel to Singapore during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,179.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from United States to Singapore is on a Monday when prices can be found for as low as $987. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,159.
What is the cheapest time of day to depart on your flight to Singapore?
In the evening is the cheapest time of day to fly from United States to Singapore when you can find flight prices for as low as $1,072. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,537 on average. Flights to Singapore from United States at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest United States to Singapore flight route?
Fly from San Francisco to Singapore Changi for the best United States - Singapore flight prices
How far in advance should I book a flight to Singapore?
You are more likely to see cheaper flights to Singapore from United States when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,331 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from United States for as low as $1,158 on momondo.
What cabin class options are available on United States to Singapore flights?
There are 4 cabin classes available to choose from on United States to Singapore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Singapore?
Singapore Airlines, Cathay Pacific, and China Southern are the most popular carriers operating from United States to Singapore
What airlines fly to Singapore?
Singapore Airlines, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Singapore from United States according to our data. Singapore Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 27 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Singapore on average per day?
9 flights are operational daily from United States to Singapore as of April 2025. The most popular departure time for this route is 10:00PM, with 58% of flights per day taking off in the evening.
How many flights depart from United States to Singapore on average per week?
69 flights are operational weekly from United States to Singapore as of April 2025. The most popular departure day for this route is Tue, with 14% of flights per week taking off on this day.
Cheap United States to Singapore flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Singapore
When did momondo last update prices for flights from United States to Singapore?
Prices for flights from United States to Singapore are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Singapore?
As of April 2025, there are 25 operators available to choose from for flights from United States to Singapore.
How old do you have to be to fly 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.
What documentation or ID do you need to fly 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.
What is the most popular plane model from United States to Singapore?
Based on momondo bookings for flights between United States and Singapore, the leading plane model is Airbus A350-900, making up 27.69% of the total bookings. Other popular models include Boeing 777-200LR with 26.54%, Boeing 777-300 with 18.81%, and Boeing 787-9 Dreamliner with 14.58%.
Best airlines flying from United States to Singapore
Compare and see reviews for airlines that fly from United States to Singapore with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $508 | Free Cancellation | Rating 7.5 47 reviews | |||
| PriceFrom $520 | Free Cancellation | Rating 8.2 724 reviews | |||
| PriceFrom $528 | Free Cancellation | Rating 7.6 192 reviews | |||
| PriceFrom $582 | Free Cancellation | Rating 7.2 143 reviews | |||
| PriceFrom $640 | Free Cancellation | Rating 6.6 41 reviews | |||
| PriceFrom $686 | Free Cancellation | Rating 7.2 847 reviews | |||
| PriceFrom $737 | Free Cancellation | Rating 8.2 438 reviews | |||
| PriceFrom $755 | Free Cancellation | Rating 8.4 1,051 reviews | |||
| PriceFrom $794 | Free Cancellation | Rating 8.3 830 reviews | |||
| PriceFrom $797 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Singapore?
It is quick and easy to find United States to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.
Can I find flights from United States to Singapore with flexible booking policies on momondo?
Yes. All flights to Singapore from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from United States to Singapore?
momondo helps you find the best flight between United States and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from United States to Singapore right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.