Question 1

What are the cheapest airlines flying from Washington, D.C. to Singapore round-trip?

Accepted Answer

According to our current data, SAUDIA ($909), Turkish Airlines ($960), and Air India ($1,011) offers the cheapest pricing from Washington, D.C. to Singapore. Users have found that SAUDIA is 38% cheaper than the other options available to this destination.

Question 2

What are the cheapest airlines to fly from Washington, D.C. to Singapore one-way?

Accepted Answer

The cheapest airlines for a one-way flight from Washington, D.C. to Singapore are SAUDIA ($524), Korean Air ($574), and IndiGo ($578).

Question 3

E

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Singapore (average of $1,139). Flying from Washington, D.C. to Singapore in June is currently the most expensive (average of $1,688). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,176

February

$1,166

March

$1,147

April

$1,139

May

$1,295

June

$1,688

July

$1,563

August

$1,283

September

$1,247

October

$1,212

November

$1,256

December

$1,432

Question 4

When is the best time to book a flight from Washington, D.C. to Singapore?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Singapore, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 5

When is the cheapest time to fly from Washington, D.C. to Singapore?

Accepted Answer

Travelers seeking maximum savings on their Washington, D.C. to Singapore flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

How recently were the Washington, D.C. to Singapore flight deals updated?

Accepted Answer

The Washington, D.C. to Singapore flight deals you see on this page were last updated on 4/24.

Question 7

What are the most popular airlines that fly from Washington, D.C. to Singapore?

Accepted Answer

When booking a flight from Washington, D.C. to Singapore, you may want to consider flying on American Airlines, Air France or JetBlue as they are the most popular for this route.

Question 8

What are the most popular routes from Washington, D.C. to Singapore?

Accepted Answer

The most popular route from Washington, D.C. to Singapore is Washington, D.C. Dulles Intl - Singapore Changi. You may also consider Baltimore/Washington - Singapore Changi or Washington, D.C. Reagan-National - Singapore Changi.

Question 9

Can I find flights from Washington, D.C. to Singapore for under $1,000 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Washington, D.C. to Singapore for under $1,000. The cheapest flight booked recently is on SAUDIA for just $909, but on average you can expect to pay $987.

Question 10

Are there last-minute flights available from Washington, D.C. to Singapore for under $1,100?

Accepted Answer

There are currently 20+ open flights from Washington, D.C. to Singapore within the next 7 days for less than $1,100.

Question 11

Where are the most common layover locations when flying from Washington, D.C. to Singapore?

Accepted Answer

Flights departing from Washington, D.C. and landing in Singapore layover in Doha most frequently.

Question 12

Where are the least popular layover locations for Washington, D.C. to Singapore flights?

Accepted Answer

Washington, D.C. to Singapore flights have a layover in Istanbul the least frequently.

Question 13

What are some popular things to do or see while on a layover in Doha?

Accepted Answer

Doha travelers tend to visit Katara Cultural Village, Aspire Tower, and Museum of Islamic Art more than anywhere else. Katara Cultural Village, Aspire Tower, and Museum of Islamic Art can be accessed by traveling approximately 8.7 mi, 10.6 mi, and 5.2 mi, respectively from Doha Hamad Intl. Travelers in need of a car in Doha can rent one for about $34 per day.

Question 14

What is the cheapest day to fly round-trip from Washington, D.C. to Singapore?

Accepted Answer

Users have found that flying from Washington, D.C. to Singapore on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 15

How far in advance should I book a flight from Washington, D.C. to Singapore?

Accepted Answer

To save on the cost of your flight from Washington, D.C. to Singapore, book at least 55 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,423 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,078.

Question 16

What is the cheapest month to fly from Washington, D.C. to Singapore?

Accepted Answer

October can be a great time to fly to Singapore from Washington, D.C. with a flight ticket averaging about $1,481. Cheapflights users have found deals in the month of October for as cheap as $934. The most expensive prices can be found in the month of December.

Question 17

When is the cheapest time to fly from Washington, D.C. to Singapore (WAS - SIN)?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Singapore in the evening. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

Question 18

What airport do you fly into for flights to Singapore from Washington, D.C.?

Accepted Answer

For a flight from Washington, D.C. to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city. Changi is the only Singapore airport and it handles 0 inbound flights from Washington, D.C. per day. 13 airlines have flights to Singapore Changi from Washington, D.C. on a regular basis.

Question 19

What does IAD to SIN mean?

Accepted Answer

Washington, D.C. Dulles Intl Airport is IAD and Singapore Changi Airport is SIN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. 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 Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

Question 20

Can I find deals for flights from Washington, D.C. to Singapore that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Washington, D.C. to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 21

Can I find deals on flights from Washington, D.C. to Singapore with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Washington, D.C. to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 22

Can I find deals for flights from Washington, D.C. to Singapore that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Washington, D.C. to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 23

How can I find direct flights from Washington, D.C. to Singapore?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Singapore.

Question 24

Can I find deals for business class flights from Washington, D.C. to Singapore?

Accepted Answer

Yes. Cheapflights offers flight deals from Washington, D.C. to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 25

Can I find deals for flights from Washington, D.C. to Singapore that allow pets onboard?

Accepted Answer

Many airlines flying from Washington, D.C. to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 26

Can I find deals on last-minute flights from Washington, D.C. to Singapore?

Accepted Answer

Yes, you can often find last-minute deals on Washington, D.C. to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 27

How does Cheapflights help users find flights from Washington, D.C. to Singapore?

Accepted Answer

Cheapflights helps you search for flights from Washington, D.C. to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 28

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Singapore?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from Washington, D.C..

Question 29

Can Cheapflights find flights from Washington, D.C. to Singapore with no change fees?

Accepted Answer

Need flexible booking options for your flight to Singapore from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 30

Can Cheapflights notify me if prices for flights from Washington, D.C. to Singapore become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Washington, D.C. to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$884	Average$1,114	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	Cheapest$957	Average$1,068	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Delta	Cheapest$995	Average$1,383	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
JetBlue	Cheapest$1,028	Average$1,260	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
American Airlines	Cheapest$1,050	Average$1,276	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Qatar Airways	Cheapest$1,054	Average$1,340	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Korean Air	Cheapest$1,107	Average$1,353	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Singapore Airlines	Cheapest$1,195	Average$1,632	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Lufthansa	Cheapest$1,362	Average$1,534	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Emirates	Cheapest$1,655	Average$1,881	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Popular in	December
Cheapest in	October
Round-trip from	$1,139
One-way from	$524

Cheap flights from Washington, D.C. (WAS) to Singapore (SIN) from $524

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

The best prices from Washington, D.C. to Singapore Changi are usually found in October or September, booked 54 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Washington, D.C. to Singapore

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What is the cheapest day to fly round-trip from Washington, D.C. to Singapore?

How far in advance should I book a flight from Washington, D.C. to Singapore?

What is the cheapest month to fly from Washington, D.C. to Singapore?

When is the cheapest time to fly from Washington, D.C. to Singapore (WAS - SIN)?

Cheap SAUDIA flights from Washington, D.C. to Singapore

Take a peek at the cheapest SAUDIA flights we've detected traveling from Washington, D.C. to Singapore. Make sure to check back often as deals are often changing.

Cheap Air India flights from Washington, D.C. to Singapore

Some of the lowest-priced Air India flights we've found at this time heading from Washington, D.C. to Singapore. Deals frequently update to provide users with more options.

Cheap Washington, D.C. to Singapore flights in April & May 2024

Find cheap flight options from Washington, D.C. to Singapore specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on abril 25, 2024.

Scroll through some of the best deals on flights from Washington, D.C. to Singapore in 2024. Check back regularly for other flight deals.

Washington, D.C. to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated abril 25, 2024.

Scroll through some of the best deals on flights from Washington, D.C. to Singapore in 2024. Check back regularly for other flight deals.

Washington, D.C. to Singapore flights leaving soon

Have a look at some of the flights available from Washington, D.C. to Singapore departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Singapore from Washington, D.C.

If you're seeking multiple options on one-way flights from Washington, D.C. to Singapore, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Washington, D.C. to Singapore instead should update the search form at the top of page.

Find flights from Washington, D.C. to Singapore within your budget

When is the best time to book a flight from Washington, D.C. to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Singapore. Price data was last updated on January 28, 2024.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Singapore, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

When is the cheapest time to fly from Washington, D.C. to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Singapore. Price data was last updated on April 21, 2024.

Average price of flights to Singapore by month

Plan your trip from Washington, D.C. to Singapore by taking into account the cheapest months to travel. The average price of a one-way flight from Washington, D.C. to Singapore is currently $576 while a round-trip flight costs $1,043. Price data was last updated on April 21, 2024.

Temperature and rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown SAUDIA, Air India and American Airlines from Washington, D.C. to Singapore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Singapore from Washington, D.C.?

Can I find flights from Washington, D.C. to Singapore for under $1,000 on Cheapflights?

Are there last-minute flights available from Washington, D.C. to Singapore for under $1,100?

What are the cheapest airlines flying from Washington, D.C. to Singapore round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Singapore one-way?

What are the most popular routes from Washington, D.C. to Singapore?

What are the most popular airlines that fly from Washington, D.C. to Singapore?

What does IAD to SIN mean?

Where are the most common layover locations when flying from Washington, D.C. to Singapore?

What are some popular things to do or see while on a layover in Doha?

Where are the least popular layover locations for Washington, D.C. to Singapore flights?

Can I find deals for flights from Washington, D.C. to Singapore that include extra baggage allowance?

Can I find deals on flights from Washington, D.C. to Singapore with specific airlines?

Can I find deals for flights from Washington, D.C. to Singapore that include hotel bookings?

How can I find direct flights from Washington, D.C. to Singapore?

Can I find deals for business class flights from Washington, D.C. to Singapore?

Can I find deals for flights from Washington, D.C. to Singapore that allow pets onboard?

Can I find deals on last-minute flights from Washington, D.C. to Singapore?

How recently were the Washington, D.C. to Singapore flight deals updated?

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Top 10 airlines flying from Washington, D.C. to Singapore

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