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Cheap flights from Washington Dulles Intl (IAD) to Singapore City Airport (SIN)

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The best prices from Washington Dulles Intl to Singapore City Airport are usually found in March or September, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

$1391
$1193
$994
$795
Price
$795 - $1308
Most popular in December High demand for flights, 7% potential price rise
Cheapest in March Best time to find cheap flights, 4% potential price drop
Average price $866 Price for this month
Cheapest price $795 From Washington Dulles Intl to Singapore City Airport

Washington Dulles Intl to Singapore City Airport 2020 flight deals

Cheap flights to Singapore City Airport from Washington Dulles Intl found for next year
5 Mar - 15 Mar
$522pp
IAD
Washington Dulles Intl
Air China
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
Air China
 
1 STOP
IAD
Washington Dulles Intl

Destination information for Singapore City Airport

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Singapore City Airport
Today's exchange rate
$1.00 = S$ 1.37

Airports servicing Washington

Airports servicing Singapore

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Singapore City Airport flights.

Flight FAQs

From Washington Dulles Intl to Singapore City Airport

How popular is this flight route?

This flight path from Washington Dulles Intl to Singapore Changi was viewed by 57 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Washington Dulles Intl or Singapore City Airport?

Washington Dulles Intl will have greater rainfall in 0 compared to Singapore City Airport over the next 14 days.

Is Washington Dulles Intl weather warmer or cooler than Singapore City Airport?

Expect the weather to be around 91 °F on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Singapore City Airport is generally hotter than in Washington Dulles Intl.