$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 12/5. 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
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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

Sat, Jan 31 - Sun, Feb 1
JetBlue Logo
9:25 am - 2:59 pmSTI-DCA
6h 34m1 stop
JetBlue Logo
8:55 pm - 4:31 amDCA-STI
6h 36m1 stop
$358JetBlue
Find Deal
Sat, Jan 31 - Sun, Feb 1
JetBlue Logo
12:12 pm - 10:31 pmSTI-DCA
11h 19m1 stop
JetBlue Logo
6:55 pm - 4:31 amDCA-STI
8h 36m1 stop
$414JetBlue
Find Deal
Sat, Jan 31 - Sun, Feb 1
JetBlue Logo
12:12 pm - 10:31 pmSTI-DCA
11h 19m1 stop
JetBlue Logo
6:55 pm - 4:31 amDCA-STI
8h 36m1 stop
$419JetBlue
Find Deal
Sat, Feb 7 - Sun, Feb 8
Copa Airlines Logo
3:51 pm - 3:15 amSTI-IAD
12h 24m1 stop
Copa Airlines Logo
1:18 am - 2:56 pmIAD-STI
12h 38m1 stop
$488Copa Airlines
Find Deal
Wed, Feb 18 - Wed, Feb 25
Delta Logo
6:35 am - 7:11 pmSTI-IAD
13h 36m1 stop
Delta Logo
12:23 pm - 12:53 amIAD-STI
11h 30m1 stop
$497Delta
Find Deal
Sat, Feb 7 - Mon, Feb 9
Delta Logo
6:38 am - 10:53 pmSTI-DCA
17h 15m1 stop
Delta Logo
5:00 pm - 12:50 amDCA-STI
6h 50m1 stop
$521Delta
Find Deal
Sat, Feb 7 - Mon, Feb 9
Delta Logo
9:59 pm - 11:43 amSTI-IAD
14h 44m1 stop
Delta Logo
12:23 pm - 12:50 amIAD-STI
11h 27m1 stop
$521Delta
Find Deal
Sat, Jan 24 - Sun, Jan 25
Copa Airlines Logo
3:51 pm - 3:13 amSTI-IAD
12h 22m1 stop
Copa Airlines Logo
3:25 pm - 2:56 pmIAD-STI
22h 31m1 stop
$536Copa Airlines
Find Deal
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
2:34 pm - 8:44 amSTI-IAD
19h 10m2 stops
American Airlines Logo
7:05 am - 10:04 pmIAD-STI
13h 59m2 stops
$792American Airlines
Find Deal
Tue, Dec 16 - Sat, Jan 3
American Airlines Logo
6:00 am - 4:59 pmSTI-IAD
11h 59m2 stops
American Airlines Logo
4:29 pm - 2:24 pmIAD-STI
20h 55m2 stops
$816American Airlines
Find Deal
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.

What’s the cheapest day of the week to fly from Santiago de los Caballeros to District of Columbia?

The average price of all round-trip flights from Santiago de los Caballeros to District of Columbia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to District of Columbia on a Saturday and more expensive on a Tuesday. On your return trip to Santiago de los Caballeros, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

Good to know

Cheapest flight$172
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.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally at night, when round-trip flights cost $315 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the evening, which is peak travel time and where the average cost of a ticket is $540.

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 2902 reviews
7.6Comfort
7.4Boarding
6.7Food
8.0Crew
7.2Entertainment
Airline reviews

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

2.0 MediocreAnonymous, Oct 2025FLL - DCA
Read more JetBlue reviews

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

Everything you need to know for your flight from Santiago de los Caballeros to District of Columbia

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