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STI - WAS

$266 Find Cheap Flights from Santiago de los Caballeros to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$497
Typical prices: $389-$656
United Airlines
Mon 10/29Mon 11/5
STI - BWI • 2 stops
Cheapest one-way
$266
Typical prices: $260-$456
United Airlines
Fri 11/23
STI - BWI • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Santiago de los Caballeros and Washington, D.C.. You'll need to take a connecting flight to reach the destination.
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Top routes
STI - DCA
Cheapest • 24% average savings
STI - IAD
Most popular
Insights
Insights
When to travel
January
Cheapest • 26% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg $403 (round-trip)
Miami (MIA)
Shortest trip • 6h 46m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C.!
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Flight Deals

Cheap Flights from Santiago de los Caballeros to Washington, D.C. (STI-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santiago de los Caballeros to Washington, D.C.

Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
5:00 am - 7:03 pmSTI  Santiago de los Caballeros-BWI Baltimore/Washington
14h 03m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
6:10 am - 11:51 pmBWI  Baltimore/Washington-STI Santiago de los Caballeros
16h 41m2 stops Chicago O'Hare Intl Newark
$497United Airlines
Sun, Nov 15 - Sun, Nov 22
Delta Logo
7:00 am - 4:37 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
10h 37m1 stop New York John F Kennedy Intl
Delta Logo
11:13 am - 12:59 amDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
12h 46m1 stop New York John F Kennedy Intl
$501Delta
Sun, Nov 15 - Sun, Nov 22
Delta Logo
7:00 am - 5:28 pmSTI  Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl
11h 28m1 stop New York John F Kennedy Intl
Delta Logo
12:35 pm - 12:59 amIAD  Washington, D.C. Dulles Intl-STI Santiago de los Caballeros
11h 24m1 stop New York John F Kennedy Intl
$501Delta
Tue, Nov 3 - Sun, Nov 8
United Airlines Logo
6:00 am - 12:29 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
7h 29m1 stop Newark
United Airlines Logo
6:20 pm - 2:53 pmDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
19h 33m1 stop Newark
$507United Airlines
Fri, Dec 18 - Tue, Jan 5
United Airlines Logo
6:00 am - 9:49 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
16h 49m1 stop Newark
United Airlines Logo
10:00 am - 11:51 pmDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
12h 51m1 stop Newark
$507United Airlines
Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
5:00 am - 4:28 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
11h 28m1 stop Newark
United Airlines Logo
10:05 am - 11:51 pmDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
12h 46m1 stop Newark
$507United Airlines
Thu, Oct 29 - Thu, Nov 5
JetBlue Logo
10:00 am - 5:23 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
7h 23m1 stop Orlando
JetBlue Logo
6:15 am - 2:55 pmDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
7h 40m1 stop New York John F Kennedy Intl
$509JetBlue
Thu, Oct 29 - Thu, Nov 5
American Airlines Logo
2:18 pm - 9:59 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
7h 41m1 stop Philadelphia
American Airlines Logo
5:00 am - 4:03 pmDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
10h 03m2 stops Charlotte Douglas Philadelphia
$523American Airlines
Tue, Jan 19 - Tue, Jan 26
American Airlines Logo
4:40 pm - 10:04 amSTI  Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl
18h 24m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
4:13 pm - 1:22 pmIAD  Washington, D.C. Dulles Intl-STI Santiago de los Caballeros
20h 09m2 stops Charlotte Douglas Miami
$535American Airlines
Mon, Nov 23 - Mon, Nov 23
JetBlue Logo
9:31 am - 3:09 pmSTI  Santiago de los Caballeros-DCA Washington, D.C. Reagan-National
6h 38m1 stop Orlando
JetBlue Logo
6:34 pm - 12:59 amDCA  Washington, D.C. Reagan-National-STI Santiago de los Caballeros
5h 25m1 stop Fort Lauderdale
$812JetBlue
Booking Insights

Price, demand and travel trends for Santiago de los Caballeros to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Santiago de los Caballeros to Washington, D.C.?

Round-trip flights from Santiago de los Caballeros to Washington, D.C. typically range from $389 to $656. The lowest price found in the past 5 days was $497, on United Airlines.

What is the cheapest Santiago de los Caballeros to Washington, D.C. flight route?

Santiago de los Caballeros (STI) to Washington, D.C. Reagan-National Airport (DCA) is the cheapest Santiago de los Caballeros to Washington, D.C. route, averaging $456 round-trip. Other Santiago de los Caballeros to Washington, D.C. routes average $736, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Santiago de los Caballeros to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Santiago de los Caballeros to Washington, D.C.. It’s 23% cheaper than the average day, while Sunday is the most expensive, with prices 99% higher.

What’s the cheapest month to fly from Santiago de los Caballeros to Washington, D.C.?

•January is the cheapest month to fly from Santiago de los Caballeros to Washington, D.C. at $367 round-trip.
•March ($794) and July ($777) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 116% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Santiago de los Caballeros to Washington, D.C. flights

Low season

October

Cheapest flight

$266
Beat the crowds with an average 3% drop in travelers.
One-way flight from Santiago de los Caballeros to Baltimore

When to book flights from Santiago de los Caballeros to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Santiago de los Caballeros to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Santiago de los Caballeros to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Santiago de los Caballeros to Washington, D.C.?

    Two cabin classes are available on flights from Santiago de los Caballeros to Washington, D.C.:

    • Economy Class
    • First Class

  • How long is a flight from Santiago de los Caballeros to Washington, D.C.?

    A nonstop flight from Santiago de los Caballeros to Washington, D.C. takes 00m, covering 1,400 miles.

  • Do I need a passport to fly from Santiago de los Caballeros to Washington, D.C.?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Santiago de los Caballeros to Washington, D.C. flight?

    Round-trip flights from Santiago de los Caballeros to Washington, D.C. range from $389 to $656, with an average of $493 over the past 12 months. Anything below $389 counts as a good deal.

  • How are flight prices from Santiago de los Caballeros to Washington, D.C. looking right now?

    One-way fares from Santiago de los Caballeros to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $300, which is 7% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates from around $23:

    • Sixt
    • Dollar
    • Thrifty
    • Alamo
    • Budget

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates from around $24:

    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Santiago de los Caballeros to Washington, D.C.?

    Flights from Santiago de los Caballeros to Washington, D.C. usually depart from Santiago de los Caballeros (STI) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Santiago de los Caballeros to Washington, D.C. pass through?

    One-stop flights from Santiago de los Caballeros to Washington, D.C. most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 31% of one-stop connections
    • Newark (EWR) - 23% of one-stop connections
    • Miami (MIA) - 20% of one-stop connections
    • Orlando (MCO) - 14% of one-stop connections

  • Can I save money by using flexible dates for flights from Santiago de los Caballeros to Washington, D.C.?

    Yes. Flexible dates can save you up to 62% on flights from Santiago de los Caballeros to Washington, D.C.. Tuesday is the cheapest departure day at $382 round-trip on average, while Sunday is the most expensive at $983, a difference of $601.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Santiago de los Caballeros to Washington, D.C.?

    Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 6h 46m, compared with 7h 16m via Newark (EWR) and 8h 57m via New York John F Kennedy Intl (JFK).

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

Your guide to booking Santiago de los Caballeros to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $382, about $601 less than Sunday fares (61% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Santiago de los Caballeros to Washington, D.C. trip for January. Fares historically average $367 round-trip in that month - typically $427 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Pendry Washington DC - The Wharf

More options for your flight from Santiago de los Caballeros to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.