Cheap flights from Singapore to Washington, D.C. from S$ 836

Travellers have found that booking a Monday departure is the best way to save up to 36% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Travellers have found it’s best to book a flight 58 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Washington, D.C. 1-2 weeks in advance for as low as S$ 1,990, or S$ 1,990 for flights within the next 24 hours.

The best pricing can be found in the month of April. Prices to Washington, D.C. from Singapore average S$ 1,833. You can even find prices in April for less than S$ 1,833, as users have found deals to Washington, D.C. from as low as S$ 1,214. The month of August appears to be one of the more expensive times to travel to Washington, D.C. from Singapore. Flying in the targeted month can save you up to 28%.

It’s optimal to fly from Singapore to Washington, D.C. in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. from Singapore. Booking flights from Changi (SIN) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 6 different airlines.

United Airlines, Emirates, and Japan Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Yes, there are multiple flights from Singapore to Washington, D.C. for under S$ 1,400. The cheapest flight booked recently is on Multiple Airlines for just S$ 1,400, but on average you can expect to pay S$ 1,618.

According to our current data, Japan Airlines (S$ 1,464), Etihad Airways (S$ 1,475), and United Airlines (S$ 1,499) offers the cheapest pricing from Singapore to Washington, D.C.. Japan Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

One-way options have recently been found by users for as low as S$ 836 on SAUDIA. Other airlines that offer cheap prices include Etihad Airways from S$ 874 and Qatar Airways from S$ 966 one-way.

While some choose either Singapore Changi - Washington, D.C. Reagan-National or Singapore Changi - Baltimore/Washington, Singapore Changi - Washington, D.C. Dulles Intl is the most popular route from Singapore to Washington, D.C..

Emirates, Korean Air and ANA are the most popular airlines when flying from Singapore to Washington, D.C..

On average you can expect to pay S$ 2,487 for a flight from Singapore to Washington, D.C.. The cheapest flight overall is S$ 1,188 while the most popular route, (Singapore Changi - Washington, D.C. Dulles Intl) is currently priced at S$ 1,431.

SIN and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SIN to IAD refers to a flight route from Singapore Changi Airport to Washington, D.C. Dulles Intl Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Washington, D.C. Reagan-National Airport (DCA).