STI - WAS

$163 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 4/8. 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
$294
Spirit Airlines
Mon 3/30Tue 4/7
STI - BWI • 1 stop
Cheapest one-way
$163
Typical prices: $337-$523
Spirit Airlines
Wed 4/8
STI - BWI • 1 stop
Top airlines
Spirit Airlines
Cheapest • from $294 (round-trip)
JetBlue
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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.

Mon, Mar 30 - Tue, Apr 7
Spirit Airlines Logo
2:46 am - 9:14 am
STI
-
BWI
6h 28m
1 stop
Spirit Airlines Logo
4:05 pm - 1:49 am
BWI
-
STI
9h 44m
1 stop
$294Spirit Airlines
Thu, Mar 26 - Mon, Apr 6
Spirit Airlines Logo
3:43 pm - 11:59 pm
STI
-
BWI
8h 16m
1 stop
Spirit Airlines Logo
6:25 am - 2:23 pm
BWI
-
STI
7h 58m
1 stop
$317Spirit Airlines
Sun, Mar 29 - Mon, Apr 6
Multiple Airlines Logo
3:28 pm - 8:26 am
STI
-
BWI
16h 58m
1 stop
Multiple Airlines Logo
8:44 pm - 2:23 pm
BWI
-
STI
17h 39m
1 stop
$324Multiple Airlines
Mon, Mar 30 - Tue, Apr 7
Multiple Airlines Logo
2:46 am - 2:24 pm
STI
-
BWI
11h 38m
2 stops
Multiple Airlines Logo
7:12 pm - 2:23 pm
BWI
-
STI
19h 11m
1 stop
$325Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
JetBlue Logo
10:31 am - 7:53 pm
STI
-
DCA
10h 22m
1 stop
JetBlue Logo
6:55 pm - 9:21 am
DCA
-
STI
13h 26m
1 stop
$360JetBlue
Thu, Feb 26 - Mon, Mar 2
JetBlue Logo
10:31 am - 7:53 pm
STI
-
DCA
10h 22m
1 stop
JetBlue Logo
6:55 pm - 9:21 am
DCA
-
STI
13h 26m
1 stop
$378JetBlue
Thu, Mar 26 - Mon, Apr 6
Delta Logo
6:33 am - 7:19 pm
STI
-
IAD
12h 46m
1 stop
Delta Logo
1:19 pm - 11:54 pm
IAD
-
STI
10h 35m
1 stop
$534Delta
Tue, Mar 24 - Mon, Apr 6
Delta Logo
6:33 am - 7:19 pm
STI
-
IAD
12h 46m
1 stop
Delta Logo
1:19 pm - 11:54 pm
IAD
-
STI
10h 35m
1 stop
$553Delta
Fri, May 1 - Tue, May 5
American Airlines Logo
1:32 pm - 8:49 am
STI
-
IAD
19h 17m
2 stops
American Airlines Logo
7:26 pm - 12:23 pm
IAD
-
STI
16h 57m
2 stops
$569American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
1:32 pm - 11:59 pm
STI
-
IAD
10h 27m
2 stops
American Airlines Logo
7:26 pm - 12:23 pm
IAD
-
STI
16h 57m
3 stops
$2,749American 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 Spirit Airlines ($294) and JetBlue ($360).

Good to know

Cheapest flight$163
Most popular time to fly and prices are also 7% lower on average.
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 $163 for a one-way ticket and $294 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 2895 reviews
6.6Food
8.0Crew
7.2Entertainment
7.4Boarding
7.5Comfort
Airline reviews

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

2.0 MediocreAnonymous, Feb 2026
DCA - BOS
Read more JetBlue reviews

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

Very smooth flight, good legroom with the "even more room" seats. Entertainment choice was excellent, wifi on board, plane was modern. Pilot got a round of applause for a smooth landing in very blustery conditions. Love flying with them. Check in was OK too. We were too early so we had to wait until groundstaff showed up 3hrs before the flight.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

They initially informed us that the flight was delayed, but only after waiting an hour for updates. In any event, the flight was canceled, but the way it was handled was really poor and egregious. I feel they handled the situation of informing travelers very irresponsibly. I sat in a wheelchair at the airport for over four hours before finally being told that the flight was canceled.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

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

Information on your arrival and departure airports