$172 Find Cheap Flights from Santiago de los Caballeros to District of Columbia

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 District of Columbia departing on 3/4. 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 District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros to District of Columbia, 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 District of Columbia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Santiago de los Caballeros to District of Columbia Plane Tickets

 
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 District of Columbia 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 District of Columbia

Tue, Apr 7 - Sat, Apr 25
JetBlue Logo
8:00 am - 11:59 am
STI
-
DCA
27h 59m
1 stop
JetBlue Logo
7:55 pm - 8:03 am
DCA
-
STI
12h 08m
1 stop
$436JetBlue
Sat, Aug 8 - Wed, Aug 12
JetBlue Logo
9:10 am - 10:36 pm
STI
-
DCA
13h 26m
1 stop
JetBlue Logo
8:10 pm - 8:00 am
DCA
-
STI
11h 50m
1 stop
$536JetBlue
Tue, Mar 17 - Thu, Mar 26
Delta Logo
6:33 am - 5:00 pm
STI
-
DCA
10h 27m
1 stop
Delta Logo
6:14 am - 7:15 pm
DCA
-
STI
13h 01m
1 stop
$740Delta
Tue, Mar 17 - Thu, Mar 26
American Airlines Logo
7:00 am - 7:44 pm
STI
-
DCA
12h 44m
2 stops
American Airlines Logo
5:00 am - 8:29 pm
DCA
-
STI
15h 29m
1 stop
$770American Airlines
Tue, Mar 17 - Thu, Mar 26
United Airlines Logo
11:52 am - 9:05 pm
STI
-
IAD
9h 13m
1 stop
United Airlines Logo
6:00 am - 1:53 pm
IAD
-
STI
7h 53m
1 stop
$923United Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
7:00 am - 12:38 am
STI
-
DCA
17h 38m
1 stop
American Airlines Logo
5:00 am - 12:23 pm
DCA
-
STI
7h 23m
1 stop
$953American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
7:00 am - 12:38 am
STI
-
DCA
17h 38m
1 stop
American Airlines Logo
5:00 am - 12:23 pm
DCA
-
STI
7h 23m
2 stops
$957American Airlines
Sat, Apr 4 - Wed, Apr 8
United Airlines Logo
2:07 pm - 11:25 pm
STI
-
IAD
9h 18m
1 stop
United Airlines Logo
6:00 am - 12:57 pm
IAD
-
STI
6h 57m
1 stop
$960United Airlines
Thu, Jul 2 - Thu, Jul 9
Copa Airlines Logo
4:01 pm - 4:21 am
STI
-
IAD
12h 20m
1 stop
Copa Airlines Logo
6:25 am - 2:59 pm
IAD
-
STI
8h 34m
1 stop
$1,013Copa Airlines
Fri, Jul 3 - Thu, Jul 9
Delta Logo
8:50 pm - 11:51 am
STI
-
IAD
15h 01m
1 stop
Delta Logo
12:30 pm - 7:25 pm
IAD
-
STI
6h 55m
1 stop
$1,269Delta
Booking Insights

KAYAK's insights & trends for Santiago de los Caballeros to District of Columbia flights

Get data-powered insights and trends into flights from Santiago de los Caballeros to District of Columbia 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 District of Columbia?

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 District of Columbia were found on JetBlue ($436) and Delta ($740).

Good to know

Cheapest flight$172
Most popular time to fly and prices are also 7% lower on average.
Flight from Santiago de los Caballeros to Reagan Washington National Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Santiago de los Caballeros to District of Columbia?

    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 District of Columbia.

  • 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 District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santiago de los Caballeros to District of Columbia 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 District of Columbia?

    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 from Santiago de los Caballeros to District of Columbia with an airline and back 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 District of Columbia?

    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 from Santiago de los Caballeros to District of Columbia 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 District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Santiago de los Caballeros to District of Columbia. 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 District of Columbia? 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 2900 reviews
7.2Entertainment
7.5Comfort
8.0Crew
6.6Food
7.4Boarding
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 District of Columbia

Information on your arrival and departure airports