Cheap flights from Singapore to Washington

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How to find the cheapest flight from
Singapore to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2021: compare Singapore to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Singapore to Washington?

To save on the cost of your flight from Singapore to Washington, book at least 53 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,741 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,784.

What is the cheapest month to fly from Singapore to Washington?

May is one of the best times of the year to fly to Washington from Singapore. Prices for May average S$ 1,460 per person but you can even find prices for as low as S$ 849. The most expensive prices can be found in the month of July. Opting for a May flight can save you 16% on your journey compared to booking in May

Cheap flights from Singapore to Washington in May, June 2021

The best prices found for Singapore to WAS flights in May, June
16 May - 23 May
S$ 1,226pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi
13 Jun - 8 Aug
S$ 1,282pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi
15 Jun - 15 Jul
S$ 1,302pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi

Singapore to Washington 2021 flight deals

Cheap flights to Washington from Singapore found for this year
16 May - 23 May
S$ 1,226pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi
14 Dec - 4 Jan
S$ 1,251pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi
14 Dec - 4 Jan
S$ 1,257pp
SIN
Singapore Changi
Turkish Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Turkish Airlines
 
1 STOP
SIN
Singapore Changi

One-way flights to Washington from Singapore

The cheapest one-way flights from Singapore to Washington
19:30 - 15:05
Turkish Airlines
1 stop
31h 35m
SIN - IAD
Turkish Airlines
S$ 829
FlightHub
18:10 - 17:05
ANA
2 stops
34h 55m
SIN - IAD
ANA
S$ 854
KAYAK
23:10 - 12:00
Qatar Airways
1 stop
24h 50m
SIN - IAD
Qatar Airways
S$ 867
KAYAK

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Singapore</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Singapore to Washington

Can I find flights from Singapore to Washington for under S$ 1,331 on Cheapflights?

Yes, there are multiple flights from Singapore to Washington for under S$ 1,331. The cheapest flight booked recently is on Turkish Airlines for just S$ 1,282, but on average you can expect to pay S$ 1,363.

Which airlines flying from Singapore to Washington have flexible cancellations due to COVID-19?

Air China, British Airways, and Cathay Pacific 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.

Are there direct flights from Singapore to Washington for under S$ 1,331 on Cheapflights?

There are no direct flights from Singapore to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular airlines that fly from Singapore to Washington?

British Airways, Air China and Cathay Pacific are the most popular airlines when flying from Singapore to Washington.

What are the most popular routes from Singapore to Washington?

The most popular flight routes from Singapore to Washington are Singapore Changi - Baltimore/Washington, Singapore Changi - Washington Reagan-National and Singapore Changi - Washington Dulles Intl.

What are the cheapest flights from Singapore to Washington?

While on average a flight from Singapore to Washington is generally S$ 2,001, our data shows the cheapest flight currently is S$ 683. When looking at the most popular route, (Singapore Changi - Baltimore/Washington), you can expect to pay S$ 1,378 for that flight.

How long does is the flight from Singapore to Washington?

For as low as S$ 1,420, Japan Airlines can have you in Washington from Singapore in 22h 28m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Singapore to Washington return?

Cheapflights users have booked flights from Singapore to Washington from S$ 1,282 return. Other airlines that can offer you cheap pricing are Japan Airlines, from S$ 1,337, and United Airlines, from S$ 1,354.

What are the cheapest airlines to fly from Singapore to Washington one-way?

To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at S$ 795. ANA flights start at S$ 835 while deals on Qatar Airways start at S$ 838 one-way.

Departure points for flights from Singapore to Washington

Select to see more specific information for flights to Washington from all departure points in Singapore.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Singapore to Washington.
Today's exchange rate
S$ 1 = $0.76
Average temperature for May in Washington
25.0 °C
Avg rainfall for May in Washington
103.0 mm

Airports servicing

Singapore Changi (SIN)
Singapore Seletar (XSP)

Airports servicing Washington

Reagan National (DCA)

Top 8 airlines flying from Singapore to Washington

The chart below displays the airlines Cheapflights users travelling from Singapore to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air China
S$ 513 S$ 774 No cancel fee 67%
Search Air China flights
United Airlines
S$ 731 S$ 1,150 No cancel fee 69%
Search United Airlines flights
British Airways
S$ 1,042 S$ 1,180 No cancel fee 70%
Search British Airways flights
Cathay Pacific
S$ 891 S$ 1,227 No cancel fee 72%
Search Cathay Pacific flights
SWISS
S$ 1,135 S$ 1,233 No cancel fee 79%
Search SWISS flights
Lufthansa
S$ 1,185 S$ 1,370 No cancel fee 76%
Search Lufthansa flights
ANA
S$ 1,297 S$ 1,687 No cancel fee 80%
Search ANA flights
Emirates
S$ 1,161 S$ 1,702 No cancel fee 75%
Search Emirates flights
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