S$569 Cheap Flights to Sterling

View S$569 flight on Mon, 22 Sept, 2025Opens in a new window

Popular airlines to Sterling

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Cheap round-trip flights to Sterling

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Thu, 25 Dec - Sat, 7 Feb
DEL
Delhi
IAD
Washington
S$1,090 Return, found 18 hours ago
S$1,090
Return
found 18 hours ago
Select Etihad Airways flight, departing Thu, 25 Dec from Delhi to Washington, returning Sat, 7 Feb, priced at S$1,090 found 18 hours ago
Air China
Thu, 6 Nov - Fri, 14 Nov
SIN
Singapore
IAD
Washington
S$1,203 Return, found 1 day ago
S$1,203
Return
found 1 day ago
Select Air China flight, departing Thu, 6 Nov from Singapore to Washington, returning Fri, 14 Nov, priced at S$1,203 found 1 day ago
Air Canada
Thu, 6 Nov - Wed, 12 Nov
SIN
Singapore
DCA
Washington
S$1,221 Return, found 1 day ago
S$1,221
Return
found 1 day ago
Select Air Canada flight, departing Thu, 6 Nov from Singapore to Washington, returning Wed, 12 Nov, priced at S$1,221 found 1 day ago
KLM
Wed, 24 Dec - Sat, 7 Feb
DEL
Delhi
IAD
Washington
S$1,226 Return, found 1 day ago
S$1,226
Return
found 1 day ago
Select KLM flight, departing Wed, 24 Dec from Delhi to Washington, returning Sat, 7 Feb, priced at S$1,226 found 1 day ago
Finnair
Thu, 25 Dec - Sat, 7 Feb
DEL
Delhi
DCA
Washington
S$1,251 Return, found 18 hours ago
S$1,251
Return
found 18 hours ago
Select Finnair flight, departing Thu, 25 Dec from Delhi to Washington, returning Sat, 7 Feb, priced at S$1,251 found 18 hours ago

Find the cheapest month to fly from Columbus (CMH) to Washington (DCA)

August is typically the cheapest month to fly

From S$126 - S$461 per traveller.

Find Your Flights to Sterling WAS

Cheap flights to Sterling (WAS)

Get started finding a cheap flight to Sterling on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Sterling.

Return prices range from S$1,090 - S$1,251 and one-ways Sterling start as low as S$569.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Sterling (WAS)

You have several options for which airline you choose to travel with to Sterling. There are 10 airlines flying into WAS: Etihad Airways, Delta, KLM, Air France, EGYPTAIR, Air China, Air Canada, Finnair. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Sterling (WAS) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to WAS in December and in September for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Sterling's airport?
Many people prefer to fly into Ronald Reagan Washington National Airport (DCA) when visiting the happening city of Sterling.
How far is Ronald Reagan Washington National Airport (DCA) from central Sterling?
Long commutes don't have to be stressful if you plan ahead for them. Downtown Sterling is 40 kilometres from Ronald Reagan Washington National Airport (DCA), so it's wise to know how you'll get into the city before you touchdown.
What airport is best to fly into Sterling?
Travellers flying into Sterling can opt to touchdown at two major airports. National Airport is 40 kilometres away from the centre of town. Dulles Intl. Airport is 6 kilometres away.
How many airlines fly to Sterling?
There are 43 airlines that jet into Sterling from 169 airports across the globe.
Which airlines fly to Sterling?
American Airlines, JetBlue and Delta fly the most frequently to Sterling. The highest number of flights originate in Boston, with American Airlines offering the most services on this route.
How many nonstop flights are there to Sterling?
Flying to someplace new is much simpler when there aren't any stopovers to worry about. If you're off to Sterling, the great news is that there are roughly 4,879 direct flights each week.
Where are the most popular flights to Sterling departing from?
Flights to Sterling departing from Boston, Atlanta and Chicago airports are in high demand.
How long is the flight to Sterling Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Boston to Sterling, the average flight time is 1 hour and 49 minutes. From Atlanta it's roughly 1 hour and 44 minutes, and from Chicago it's 1 hour and 52 minutes.
How to book the cheapest flight to Sterling?
If you'd like to save some cash on your trip to Sterling, then listen up! As every experienced jet-setter knows, don't leave booking until the last minute. Fares are usually more expensive just prior to the departure date. Don't stop there, though. Do some research and find out if there are a few airports at your destination. Ticket prices often differ depending on which airport you go for. Don't forget to compare prices across airlines as well. Finally, be prepared to book quickly if you find a great price. It might not be available for too long. With a bit of know-how and a little luck, the ideal airfare will be yours.
Do you have any tips for my flight to Sterling?
No matter where you're coming from, flying can be a pleasant experience if you're prepared. Check out these handy hints that will help get your Sterling escape started on the right foot. What to pack in your hand luggage:

  • The secret to having a pain-free travel experience is to plan ahead. So, let's start with the basics: passport, travel docs, bank cards and any vital medications. Next, bring items that'll help keep you entertained, like your laptop or a magazine. It's also smart to bring your chargers, a comfy neck pillow and a pair of headphones. Last but not least, be sure to toss in toiletry items like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and products which are explosive or flammable, such as aerosol cans, flares and gasoline, are also restricted.

What to wear on a flight:

  • Comfort should be your highest priority when deciding what to wear on your flight. Loose, breathable clothing is a sensible option, as are roomy, closed-toe shoes.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Sterling?
The simple answer is — be prepared. We've pulled together some tips and tricks for an easy trip through security. Watch out Sterling, here you come:

  • Be sure to have your ID and boarding pass someplace easily accessible. They'll be the first things you'll be asked to show at security.
  • The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronics also need to go through the scanner.
  • Remember to remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you a few precious minutes. Boots and bulky shoes are often required to be removed and separately scanned. Slip-on sneakers are usually not.
  • Airlines will not allow any sharp items or pocket knives in the cabin. If you must bring these kinds of items, put them in your checked luggage.

Flights to Sterling information
Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Return price
S$163

Trending flights to Sterling

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, 6 Nov - Fri, 14 Nov
SIN
Singapore
IAD
Washington
S$1,203 Return, found 1 day ago
S$1,203
Return
found 1 day ago
Select Air China flight, departing Thu, 6 Nov from Singapore to Washington, returning Fri, 14 Nov, priced at S$1,203 found 1 day ago
*Available to Expedia members.