STI - WAS

$186 Find Cheap Flights from Santiago de los Caballeros to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santiago de los Caballeros to Washington, D.C. departing on 5/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$375
Typical prices: $585-$529
JetBlue
Tue 5/19Mon 6/1
STI - DCA • 1 stop
Cheapest one-way
$186
Overall average: $191
Spirit Airlines
Fri 5/8
STI - BWI • 1 stop
Top airlines
Cheapest • from $375 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Santiago de los Caballeros and Washington, D.C.. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $391 (round-trip)
Shortest trip • 6h 55m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago de los Caballeros to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
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.

Tue, May 19 - Mon, Jun 1
JetBlue Logo
7:31 am - 5:34 pm
STI
-
DCA
10h 03m
1 stop
JetBlue Logo
6:59 am - 6:11 pm
DCA
-
STI
11h 12m
1 stop
$375JetBlue
Tue, May 19 - Tue, Jun 2
JetBlue Logo
7:31 am - 2:38 pm
STI
-
DCA
7h 07m
1 stop
JetBlue Logo
11:15 am - 6:11 pm
DCA
-
STI
6h 56m
1 stop
$376JetBlue
Tue, May 19 - Mon, Jun 1
JetBlue Logo
7:31 am - 5:34 pm
STI
-
DCA
10h 03m
1 stop
JetBlue Logo
6:59 am - 6:11 pm
DCA
-
STI
11h 12m
1 stop
$377JetBlue
Thu, Apr 23 - Mon, Jun 1
Multiple Airlines Logo
3:07 pm - 9:37 am
STI
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
6:30 am - 3:20 pm
BWI
-
STI
8h 50m
1 stop
$401Multiple Airlines
Mon, May 18 - Thu, Jun 4
Spirit Airlines Logo
4:15 pm - 3:28 pm
STI
-
BWI
23h 13m
1 stop
Spirit Airlines Logo
7:27 pm - 3:20 pm
BWI
-
STI
19h 53m
1 stop
$409Spirit Airlines
Thu, Apr 23 - Sat, May 30
Multiple Airlines Logo
3:07 pm - 9:37 am
STI
-
BWI
18h 30m
1 stop
Multiple Airlines Logo
6:30 am - 2:12 pm
BWI
-
STI
7h 42m
1 stop
$410Multiple Airlines
Thu, Apr 23 - Sun, May 31
Spirit Airlines Logo
3:07 pm - 10:20 pm
STI
-
BWI
7h 13m
1 stop
Spirit Airlines Logo
7:27 pm - 3:20 pm
BWI
-
STI
19h 53m
1 stop
$418Spirit Airlines
Tue, May 19 - Wed, Jun 3
Delta Logo
6:00 am - 6:53 pm
STI
-
IAD
12h 53m
1 stop
Delta Logo
1:32 pm - 12:59 am
IAD
-
STI
11h 27m
1 stop
$579Delta
Wed, May 20 - Wed, Jun 3
Delta Logo
6:00 am - 6:53 pm
STI
-
IAD
12h 53m
1 stop
Delta Logo
1:32 pm - 12:59 am
IAD
-
STI
11h 27m
1 stop
$580Delta
Thu, Apr 30 - Mon, May 4
United Airlines Logo
4:23 pm - 11:25 pm
STI
-
IAD
7h 02m
1 stop
United Airlines Logo
6:00 am - 12:57 pm
IAD
-
STI
6h 57m
1 stop
$601United Airlines
Booking Insights

KAYAK's insights & trends for Santiago de los Caballeros to Washington, D.C. flights

Get data-powered insights and trends into flights from Santiago de los Caballeros to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Santiago de los Caballeros to Washington, D.C.?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santiago de los Caballeros to Washington, D.C. were found on JetBlue ($375) and Spirit Airlines ($409).

Good to know

Cheapest flight$186
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santiago de los Caballeros to Washington, D.C.

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

    In the last 3 days, the lowest price for a flight from Santiago de los Caballeros to Washington, D.C. was $186 for a one-way ticket and $375 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Santiago de los Caballeros to Washington, D.C.?

    When flying out of Santiago de los Caballeros you will be using Santiago de los Caballeros. You will be landing at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Santiago de los Caballeros to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Santiago de los Caballeros to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santiago de los Caballeros to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santiago de los Caballeros to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Santiago de los Caballeros is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santiago de los Caballeros to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Santiago de los Caballeros with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santiago de los Caballeros to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Santiago de los Caballeros up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santiago de los Caballeros to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Santiago de los Caballeros to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santiago de los Caballeros to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
JetBlueOverall score based on 2922 reviews
7.3Boarding
7.2Entertainment
6.6Food
7.9Crew
7.5Comfort
Airline reviews

We were delayed and had to circle due to weather and had to divert for fuel. While I understand that you can’t control the weather I would have appreciated knowing that the crew wasn’t going to run out of hours and then having to spend the night in the Raleigh airport.

6.0 GoodBill, Apr 2026
EWR - MCO
Read more JetBlue reviews

We were delayed and had to circle due to weather and had to divert for fuel. While I understand that you can’t control the weather I would have appreciated knowing that the crew wasn’t going to run out of hours and then having to spend the night in the Raleigh airport.

Messy plane that was falling apart Small screens that didn't work

I was traveling with two small kids and our TV s were the only ones not working. Informed the flight attendant who did nothing about them.

They forced me to check my hand luggage at the gate.

I specifically choose not to check bags to ensure I can proceed directly to ground transportation upon arrival. However, due to a recurring lack of cabin space, I was again forced to gate-check my rolling luggage after going through my luggage to take out electronics and batteries. This practice unilaterally changes the service agreement made at the time of purchase. JetBlue needs to find a better way to manage overhead space that honors the carry-on baggage allowance.

Still hasn’t left. Why are you asking how it was?

Flight was good wish there were more snacks options for such a long flight but stewardesses were very pleasant as was flight crew.

I was denied a plastic fork to eat my food and was told plastic forks are for paying customers who buy Jet Blue’s food. So I had to make a utensil out of a cup so nourish my body. Like a refugee. Because decency is dead.

I was especially impressed without efficiently the crew got passengers on and off. One of the stewards was slightly gruff, I thought. No big deal but that's what I noticed.

For the price point it was very good. Definitely leave on the earlier flights as it can become terribly crowded later in the day

Everything you need to know for your flight from Santiago de los Caballeros to Washington, D.C.

Information on your arrival and departure airports