Cheap flights from Singapore to Washington, D.C. (WAS) from $518
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from Singapore to Washington, D.C.?
Travelers have found it’s best to book a flight 21 days in advance to save up to 3% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 21 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Washington, D.C. 1-2 weeks in advance for as low as $1,144, or $1,249 for flights within the next 24 hours.
What is the cheapest month to fly from Singapore to Washington, D.C.?
Flights from Singapore to Washington, D.C. lean towards being more expensive in December. Prices are generally better when you fly from Singapore to Washington, D.C. in March, with the cheapest ticket starting at $816.
When is the cheapest time to fly from Singapore to Washington, D.C. (SG - WAS)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Washington, D.C. as you normally would.
Cheap American Airlines flights from Singapore to Washington, D.C.
Explore cheap flight options specifically provided by American Airlines for the route between Singapore and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Singapore to Washington, D.C.. Make sure to double check the flight details before booking.
Cheap United Airlines flights from Singapore to Washington, D.C.
Explore cheap flight options specifically provided by United Airlines for the route between Singapore and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Browse through some of the cheapest United Airlines flights traveling from Singapore to Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Cheap Singapore to Washington, D.C. flights in May & June 2024
Find cheap flight options from Singapore to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,708,702 searches. Prices were last updated on May 23, 2024.
These are some of the most attractive deals on flights from Singapore to Washington, D.C. in 2024. Check back soon for alternative fares.
Singapore to Washington, D.C. 2024 flight deals
Discover exclusive flight deals for travel between Singapore and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
These are some of the most attractive deals on flights from Singapore to Washington, D.C. in 2024. Check back soon for alternative fares.
One-way flights to Washington, D.C. from Singapore
Search for one-way flight options from Singapore to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Users traveling one-way from Singapore to Washington, D.C. can select one of these great deals. Users needing a return flight from Singapore to Washington, D.C. should utilize the search form above.
Find flights from Singapore to Washington, D.C. within your budget
Customize your flight search to find flights from Singapore to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Fly from
Fly to
Budget
$975 - $1,432
Route
Depart
Return
Price
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 8/3
1 stop34h 30m
Washington, D.C. Dulles Intl
Sat 8/17
1 stop32h 35m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 9/14
2 stops30h 41m
Washington, D.C. Dulles Intl
Sun 9/22
2 stops29h 01m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 9/14
2 stops27h 14m
Washington, D.C. Dulles Intl
Sun 9/22
1 stop30h 15m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Mon 10/21
1 stop27h 20m
Washington, D.C. Dulles Intl
Mon 12/2
1 stop31h 10m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Mon 10/21
2 stops26h 50m
Washington, D.C. Dulles Intl
Mon 12/2
2 stops35h 05m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Mon 10/21
2 stops27h 54m
Washington, D.C. Dulles Intl
Tue 12/3
2 stops28h 45m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Wed 6/5
1 stop43h 40m
Washington, D.C. Dulles Intl
Fri 6/21
1 stop22h 30m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 8/3
1 stop34h 30m
Washington, D.C. Dulles Intl
Sat 8/17
2 stops38h 55m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Wed 6/5
2 stops55h 50m
Washington, D.C. Dulles Intl
Fri 6/21
2 stops59h 05m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Singapore to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Singapore with our price prediction graph.
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated May 23, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Turkish Airlines from Singapore to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Related info for your journey
Find useful and relevant information for your journey from Singapore to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Singapore to Washington, D.C.See prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Singapore to Washington, D.C.
Discover the top 2 airlines that operate flights from Singapore to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,708,702 searches. Data last updated May 23, 2024.
Search flights from Singapore to Washington, D.C. by cabin class
Find flights from Singapore to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Singapore to Washington, D.C.?
Deals for Singapore to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Washington, D.C.?
Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Washington, D.C. for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Singapore to Washington, D.C. with no change fees?
Yes, we can. To see specific flights from Singapore to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Singapore to Washington, D.C. become cheaper?
Not ready to book yet? You can track prices for flights from Singapore to Washington, D.C. on Cheapflights with our Price Alert feature and get notified when better prices are available.