Book Cheap Delta flight from Washington (IAD) to Singapore (SIN) from CA $1,091

Find The Best Day to Book a Cheap Delta Flights From Washington to Singapore

Cheapest Delta Flights from Washington (IAD) to Singapore (SIN)

The cheapest flights to Changi found within the past 7 days were CA $2,474 round trip and CA $1,091 one way. Prices and availability subject to change. Additional terms may apply.

Grab a great Delta flight from IAD to SIN 

To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying Delta Chantilly to Singapore gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with Delta between Chantilly and Singapore 

Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Chantilly to Singapore with Delta are March.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your Delta flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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Crowne Plaza Changi Airport by IHG

5 out of 5
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Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (2,278 reviews)
Fantastic hotel, comfortable rooms, very easy access to the Metro and airport terminals. Very considerate to make travelling easier is access to the pool and showers are available after check out if you have a later flight. I will always book here when travelling through Singapore.

Reviewed on Nov 26, 2025

Crowne Plaza Changi Airport by IHG
D'Resort at Downtown East

D'Resort at Downtown East

3.5 out of 5
1 Pasir Ris Close Singapore
Book a stay at this beach hotel in Singapore. Enjoy free WiFi, water park access (surcharge), and parking (surcharge). Our guests praise the helpful staff and ...
8.2/10 Very Good! (1,000 reviews)
Everything to do with the Staff and room were exceptional. Room large clean and supplied all the extras. I guess a misunderstanding on my part as I was expecting the water park to be included for guests, wrong. Extra, was a part of the reason for the choice of the hotel, otherwise I would have chosen ...

Reviewed on Nov 25, 2025

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Holiday Inn Express Singapore Katong by IHG

Holiday Inn Express Singapore Katong by IHG

3.5 out of 5
88 East Coast Road Singapore
Book a stay at this business-friendly hotel in Singapore. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
9/10 Wonderful! (1,000 reviews)
The receptionist was excellent organising taxis to an from places was a big help when you can not call cabs if you do not have the app

Reviewed on Nov 27, 2025

Holiday Inn Express Singapore Katong by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.