Cheap flights from Dulles Intl (IAD) to Singapore (SIN)
How to find the cheapest flight from Dulles Intl (IAD) to Singapore (SIN)
All the information you need to plan the best IAD to SIN flight in 2022: compare Dulles Intl to Singapore flight prices with the expected peak season, weather and rainfall in Singapore.
IAD - SIN Price | $880 - $1,648 |
|---|---|
SIN Temperature | 78.8 - 82.4 °F |
SIN Rainfall | 5.9 - 10.6 inches |
| Popular in | July | High demand for flights, 22% potential price rise |
|---|---|---|
| Cheapest in | April | Best time to find cheap flights, 31% potential price drop |
| Round-trip from | $880 | From Washington, D.C. Dulles Intl to Singapore Changi |
| One-way from | $684 | One-way flight from Washington, D.C. Dulles Intl to Singapore Changi |
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Singapore?
Find a great deal and save up to 20% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Singapore within the next two weeks, with the cheapest ticket starting at $1,572.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Singapore?
March can be a great time to fly to Singapore from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $1,258. Cheapflights users have found deals in the month of March for as cheap as $731. The most expensive prices can be found in the month of July.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Singapore (IAD - SIN)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Singapore as you normally would.
Cheap flights from Dulles Intl to Singapore in December, January 2022
The best prices found for IAD to SIN flights for December, January
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
26h 45mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
32h 55mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
40h 00mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
46h 30mTurkish Airlines
Dulles Intl to Singapore 2022 flight deals
Cheap flights to Singapore from Dulles Intl found for this year
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
46h 30mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
32h 55mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
33h 05mSingapore Changi
Washington, D.C. Dulles Intl
2 stops
38h 30mSriLankan Airlines
Cheap Turkish Airlines flights from Dulles Intl to Singapore
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
26h 45mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
32h 55mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
40h 00mTurkish Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
46h 30mTurkish Airlines
Cheap United Airlines flights from Dulles Intl to Singapore
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
25h 05mSingapore Changi
Washington, D.C. Dulles Intl
2 stops
26h 23mUnited Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
25h 05mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
31h 02mUnited Airlines
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
33h 11mSingapore Changi
Washington, D.C. Dulles Intl
2 stops
35h 47mUnited Airlines
Last minute flights from Dulles Intl to Singapore
Late deals on return flights to Singapore from Dulles Intl, departing today and this week
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
41h 31mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
21h 20mDelta
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
41h 31mSingapore Changi
Washington, D.C. Dulles Intl
2 stops
28h 59mDelta
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
29h 55mSingapore Changi
Washington, D.C. Dulles Intl
1 stop
40h 00mTurkish Airlines
One-way flights to Singapore from Dulles Intl
The cheapest one-way flights from Dulles Intl to Singapore
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
32h 40mMultiple Airlines
Washington, D.C. Dulles Intl
Singapore Changi
2 stops
41h 35mMultiple Airlines
Washington, D.C. Dulles Intl
Singapore Changi
1 stop
36h 15mTurkish Airlines
Related info for your journey
Useful info, stats and facts about Dulles Intl to Singapore flights.
What airport do you fly into for flights to Singapore from Washington, D.C. Dulles Intl?
Singapore Changi (SIN) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Singapore. You should not have trouble finding flights to Changi from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 21 airlines have flights to the Singapore airport from Washington, D.C. Dulles Intl. It is only a 10.5 mi journey from Changi (SIN) to Singapore’s city center.
Which airlines flying from Washington, D.C. Dulles Intl to Singapore Changi have flexible cancellations due to COVID-19?
Air China, Singapore Airlines, and Turkish 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.
Can I find flights from Washington, D.C. Dulles Intl Airport to Singapore for under $900 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Singapore for under $900. The cheapest flight booked recently is on Turkish Airlines for just $865, but on average you can expect to pay $917.
Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Singapore for under $2,100?
There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Singapore within the next 7 days for less than $2,100.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Singapore round-trip?
Turkish Airlines, at $865, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Singapore.. Turkish Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Singapore?
Consider Undisclosed Carrier, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Singapore.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Singapore?
While on average a flight from Washington, D.C. Dulles Intl Airport to Singapore is generally $3,053, our data shows the cheapest flight currently is $728. When looking at the most popular route, (Washington, D.C. Dulles Intl - Singapore Changi), you can expect to pay $888 for that flight.