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Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Singapore
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IndiGo flights from Washington, D.C. to Singapore
Our best IndiGo deals on Washington, D.C. to Singapore flight tickets
Korean Air flights from Washington, D.C. to Singapore
Our best Korean Air deals on Washington, D.C. to Singapore flight tickets
See travel insights to Singapore from
How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C., with most prices found around $994. If you aren’t able to travel to Singapore during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,006.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from Washington, D.C. to Singapore is on a Friday when prices can be found for as low as $1,642. The most expensive day to fly to Singapore is Tuesday, with ticket prices averaging around $2,115.
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 Washington, D.C. to Singapore when you can find flight prices for as low as $1,486. 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 in the morning when prices are $1,976 on average. Flights to Singapore from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on Washington, D.C. to Singapore flights?
You could potentially save up to 7% on your flight if you consider stops on a Washington, D.C. to Singapore flight.
What is the cheapest airline that flies from Washington, D.C. to Singapore?
IndiGo, Air India, and Turkish Airlines are the most popular carriers operating from Washington, D.C. to Singapore
What airlines fly to Singapore?
Turkish Airlines, Qatar Airways and United Airlines are the top three most popular airlines that fly to Singapore from Washington, D.C. according to our data. Turkish Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 10 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
Cheap Washington, D.C. to Singapore flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Singapore
When did momondo last update prices for flights from Washington, D.C. to Singapore?
Prices for flights from Washington, D.C. to Singapore were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Singapore?
The number of operators available for flights from Washington, D.C. to Singapore is 10 as of June 2025.
How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Singapore.
What documentation or ID do you need to fly to Singapore?
The necessary travel and health documents for your Singapore trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Washington, D.C. to Singapore
Compare and see reviews for airlines that fly from Washington, D.C. to Singapore with momondo
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
PriceFrom $807 | Free Cancellation | Rating 5.5 2,914 reviews | |||
PriceFrom $825 | Free Cancellation | Rating 7.3 3,848 reviews | |||
PriceFrom $884 | Free Cancellation | Rating 7.4 1,211 reviews | |||
PriceFrom $904 | Free Cancellation | Rating 7.4 8,790 reviews | |||
PriceFrom $938 | Free Cancellation | Rating 7.1 9,537 reviews | |||
PriceFrom $1,006 | Free Cancellation | Rating 7.4 3,584 reviews | |||
PriceFrom $1,024 | Free Cancellation | Rating 7.3 2,925 reviews | |||
PriceFrom $1,037 | Free Cancellation | Rating 8.4 1,088 reviews | |||
PriceFrom $1,097 | Free Cancellation | Rating 8.1 1,302 reviews | |||
PriceFrom $1,160 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Singapore?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Singapore for you.
Can I find flights from Washington, D.C. to Singapore with flexible booking policies on momondo?
Yes. All flights to Singapore from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Singapore?
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 help filter your options to help you make an informed choice when booking flights to Singapore from Washington, D.C..
I’m not ready to book a flight from Washington, D.C. to Singapore right now. Can momondo alert me if prices change?
Price alerts on flights to Singapore from Washington, D.C. 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.