STI - WAS

$174 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 6/30. 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

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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Flights 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.

ven, lug 11 - sab, lug 26
Spirit Airlines Logo
10:55 am - 7:18 pmSTI-BWI
8h 23m1 stop
Spirit Airlines Logo
9:45 am - 9:50 amBWI-STI
24h 05m2 stops
$381Spirit Airlines
Find Deal
ven, lug 11 - sab, lug 26
Spirit Airlines Logo
10:55 am - 11:49 pmSTI-BWI
12h 54m2 stops
Spirit Airlines Logo
9:45 am - 9:50 amBWI-STI
24h 05m2 stops
$383Spirit Airlines
Find Deal
ven, lug 11 - sab, lug 26
Spirit Airlines Logo
10:55 am - 10:19 amSTI-BWI
23h 24m1 stop
Spirit Airlines Logo
1:25 pm - 9:50 amBWI-STI
20h 25m1 stop
$418Spirit Airlines
Find Deal
gio, lug 10 - ven, lug 25
JetBlue Logo
10:08 am - 10:59 pmSTI-DCA
12h 51m1 stop
JetBlue Logo
11:45 am - 10:09 pmDCA-STI
10h 24m1 stop
$522JetBlue
Find Deal
gio, lug 10 - sab, lug 26
JetBlue Logo
1:13 pm - 10:59 pmSTI-DCA
9h 46m1 stop
JetBlue Logo
11:45 am - 10:09 pmDCA-STI
10h 24m1 stop
$526JetBlue
Find Deal
mer, lug 30 - mer, ago 6
American Airlines Logo
7:04 am - 11:09 pmSTI-DCA
16h 05m1 stop
American Airlines Logo
1:44 pm - 8:48 pmDCA-STI
7h 04m1 stop
$637American Airlines
Find Deal
mer, lug 30 - mer, ago 6
American Airlines Logo
7:04 am - 3:58 pmSTI-DCA
8h 54m2 stops
American Airlines Logo
11:07 am - 8:48 pmDCA-STI
9h 41m2 stops
$642American Airlines
Find Deal
gio, lug 10 - dom, lug 27
United Airlines Logo
2:07 pm - 10:27 pmSTI-IAD
8h 20m1 stop
United Airlines Logo
6:16 am - 3:12 pmIAD-STI
8h 56m1 stop
$710United Airlines
Find Deal
gio, lug 10 - ven, lug 25
Logo
10:55 am - 10:21 pmSTI-BWI
11h 26m2 stops
Logo
6:48 am - 12:51 pmBWI-STI
6h 03m1 stop
$716
Find Deal
gio, lug 10 - sab, lug 26
United Airlines Logo
2:07 pm - 10:27 pmSTI-IAD
8h 20m1 stop
United Airlines Logo
6:16 am - 12:57 pmIAD-STI
6h 41m1 stop
$722United Airlines
Find Deal
Useful Info

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.

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

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

When flying from Santiago de los Caballeros to Washington, D.C., you should consider leaving on a Saturday and avoid Tuesdays if you are looking for the best rates. For your return to Santiago de los Caballeros, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

Find deals

Good to know

Low seasonAugust
High seasonNovember
Cheapest flight$174
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Santiago de los Caballeros to Washington Dulles Airport

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 $174 for a one-way ticket and $381 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.

  • Which airline alliances offer flights from Santiago de los Caballeros to Washington, D.C.?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Santiago de los Caballeros and Washington, D.C., with SkyTeam being the most commonly used for this 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.

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.
8.0
DeltaOverall score based on 7961 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

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

Information on your arrival and departure airports

Santiago de los Caballeros (STI)

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