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Flights from Washington to Singapore – Airlines & connecting routes

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DCA to SIN flights and routes map DCA to SIN – All flight route options from Ronald Reagan Washington National, District of Columbia, USA to Singapore Changi Airport, Singapore. These flights are operated by 5 different airlines through 5 different connections. The shortest flight time is 23 hours and 2 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA DCA Ronald Reagan Washington National Washington, DC, USA
Singapore SIN Singapore Changi Airport, Singapore
DCA
Ronald Reagan Washington National
USAWashington, DC, USA
Singapore Changi Airport
SingaporeSingapore, Singapore
SIN
No direct flights found
6 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via San Francisco SFO
1 stop with United Airlines. 2 flights per day.

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23h 25m

Via San Francisco SFO
1 stop with United Airlines.
23h 25m
2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via New York JFK With American Airlines & Singapore Airlines 2 flights per day.

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23h 02m

Via New York JFK
23h 02m
With American Airlines & Singapore Airlines 2 flights per day.
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Via San Francisco SFO With United Airlines & Singapore Airlines 2-3 flights per day.

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24h 10m

Via San Francisco SFO
24h 10m
With United Airlines & Singapore Airlines 2-3 flights per day.
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Via New York LGA With American Airlines & Singapore Airlines 1-3 flights per day.

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25h 31m

Via New York LGA
25h 31m
With American Airlines & Singapore Airlines 1-3 flights per day.
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Via New York EWR With United Airlines & Singapore Airlines 2-5 flights per day.

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25h 31m

Via New York EWR
25h 31m
With United Airlines & Singapore Airlines 2-5 flights per day.
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Via Los Angeles LAX With American Airlines & Singapore Airlines 2 flights per day.

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26h 33m

Via Los Angeles LAX
26h 33m
With American Airlines & Singapore Airlines 2 flights per day.
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Washington to Singapore flights

With over 121 flights every week and 5 different airlines you have a wide range of options. While flying to Singapore from Washington you will be doing a stopover in New York, San Francisco or any other of the 5 alternatives with flight connections.

Are there any non-stop flights from DCA to SIN?

There are no direct or non-stop flights from Ronald Reagan Washington National, DCA to Singapore Changi Airport, SIN.

Tip! You can also fly to Singapore from Washington Dulles International (IAD).

Washington to Singapore with United Airlines

If you fly from Washington with United Airlines you will do a stopover in San Francisco, SFO before reaching Singapore. This flight trip will take 23 hours and 25 minutes and you can fly every weekday with departures between 7:00 am and 7:00 pm. United Airlines is a Star Alliance member.

Distance & flight times: Reagan National to Singapore Changi Airport

The shortest flight time between DCA and SIN is 23 hours and 2 minutes.

ViaTotal flight timeLayover timeDistance
JFK New York23h 2m2h 56m9800 miles (15768 km)
SFO San Francisco24h 10m1h 40m10935 miles (17594 km)
EWR New York25h 31m3h 15m9781 miles (15738 km)
LGA New York25h 31m--
LAX Los Angeles26h 33m3h 29m11129 miles (17907 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.DCA-SIN flight routesWashington to Singapore flight routes illustrated on a map.
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Washington - Singapore route map and flight paths
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From USA to Singapore

Below is a list of other cities in USA with flights to Singapore with either non-stop or connecting flights.

The fastest way to fly from Washington (DCA) to Singapore (SIN) is via New York and it will take about 23 hours and 2 minutes. The second fastest route is via San Francisco and will take 24 hours and 10 minutes.

You can fly with American Airlines, Singapore Airlines or United Airlines from Washington to Singapore.

The flight time between Ronald Reagan Washington National (DCA) and Singapore Changi Airport (SIN) via John F Kennedy International, JFK is 23 hours and 2 minutes.

No. But you can still purchase a 1 stop flight via New York, San Francisco or any other route to Singapore (SIN).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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