Cheap Flight Tickets from Santiago (STI) to Washington (DCA), Starting at $266

Good to Know: Cheapest and Fastest STI - DCA Flights

Useful information for finding best airline tickets from Cibao International to Ronald Reagan Washington National on your next trip.

Cheapest One way Flight

$266

UA United Airlines • 1 stop • 8h 53m

Nov 16

The cheapest one way flight from Santiago to Washington (STI-DCA) is currently $266

🔍 Search Flights

Fastest Flight

8h 53m

The fastest nonstop flight from Santiago to Washington (STI-DCA) takes 8h 53m

Top Airlines Flying from Santiago to Washington

United Airlines, UA

United Airlines

Latest Flight Deals from Santiago (STI) to Washington (DCA)

Fly from Santiago to Washington with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Santiago to Washington? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Santiago to Washington Flights

What are the airports in Santiago?
STI
What’s the most popular airline flying from STI to DCA?
The most popular airline flying from Santiago to Washington are
Can I fly from STI to DCA non-stop?
NO
Which airlines fly nonstop between Santiago and Washington?
The non-stop flights between Santiago and Washington are .
What’s the earliest departure time from STI to DCA Airport?
The earliest flight leaves STI at 12:55 pm and lands in DCA - Ronald Reagan Washington National
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my Santiago to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STI to DCA?
Read the fare rules of the Santiago to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Santiago and Washington?
operate flights between Santiago and Washington
How long does a flight from Santiago to Washington take?
It takes approximately 3 hour to fly non-stop from STI to DCA, which is 1393.67 miles by air.
Which airlines provide the cheapest flights from Santiago (STI) to Washington (DCA) ?
In the past couple of days, the cheapest tickets to DCA from STI were found on UA : USD 266
Do I need a passport to fly between STI and DCA?
Yes
What’s the latest departure time from STI to DCA ?
The last flight leaves STI at 12:55 pm

Santiago (STI) to Washington (DCA): Airport Information

Origin Airport Cibao International , Santiago, DO
Destination Airport Ronald Reagan Washington National , Washington, US
Distance 1394 miles

More Flight Options for Santiago (STI) and Washington (DCA)

Why Fareleaders for STI to DCA Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Santiago to Washington flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on STI to DCA flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Santiago to Washington flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Santiago (STI) to Washington (DCA)
Terms and Conditions*