HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Marta

$140+ Cheap flights from Dulles Intl (IAD) to Santa Marta (SMR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SMR
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Santa Marta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Santa Marta

Cheapest flights from Dulles Intl to Santa Marta
Explore the most affordable flight options available from Dulles Intl to Santa Marta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This Aviatur deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:50 am
IAD
-
SMR
1 stop15h 40m
Avianca
Sat 5/97:20 pm
SMR
-
IAD
1 stop9h 00m
Avianca
Deal found 2/13$340
This Trip.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/133:35 pm
IAD
-
SMR
1 stop21h 55m
Avianca
Mon 3/1610:10 pm
SMR
-
IAD
1 stop30h 15m
Avianca
Deal found 2/15$346
This Avianca deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:35 pm
IAD
-
SMR
1 stop16h 45m
Avianca
Fri 3/1310:05 am
SMR
-
IAD
2 stops15h 35m
Avianca
Deal found 2/13$359
This Justfly.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:35 pm
IAD
-
SMR
1 stop16h 45m
Avianca
Fri 3/209:00 am
SMR
-
IAD
2 stops18h 10m
Avianca
Deal found 2/15$362
This Avianca deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:35 pm
IAD
-
SMR
1 stop25h 40m
Avianca
Wed 3/410:05 am
SMR
-
IAD
1 stop27h 10m
Avianca
Deal found 2/12$372

Find flight deals from Dulles Intl to Santa Marta

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Santa Marta (SMR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(Aviatur)

One-way from

$140
(Avianca)

Popular in

December

Cheapest in

August

Average price

$548
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Santa Marta Simon Bolivar flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Santa Marta Simon Bolivar flights.
Search Deals
From Washington, D.C. Dulles Intl to Santa Marta Simon Bolivar
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Santa Marta Simon Bolivar
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($426 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Santa Marta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Santa Marta that are best for you.

Fly from

Dulles Intl

Fly to

Santa Marta

Route

Depart

Return

Price

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Fri 5/1

6:50 am-9:30 pm

1 stop15h 40m

Santa Marta Simon Bolivar

Sat 5/9

7:20 pm-5:20 am

1 stop9h 00m

$340

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Fri 3/13

3:35 pm-12:30 pm

1 stop21h 55m

Santa Marta Simon Bolivar

Mon 3/16

10:10 pm-5:25 am

1 stop30h 15m

$346

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Tue 3/10

3:35 pm-7:20 am

1 stop16h 45m

Santa Marta Simon Bolivar

Fri 3/13

10:05 am-2:40 am

2 stops15h 35m

$359

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Mon 3/16

3:35 pm-8:20 am

1 stop17h 45m

Santa Marta Simon Bolivar

Wed 3/18

3:00 pm-2:15 pm

1 stop22h 15m

$372

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Thu 3/12

3:35 pm-7:20 am

1 stop16h 45m

Santa Marta Simon Bolivar

Wed 3/18

12:20 pm-2:15 pm

1 stop24h 55m

$372

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Tue 3/10

3:35 pm-11:40 am

1 stop21h 05m

Santa Marta Simon Bolivar

Thu 3/19

4:55 pm-5:25 am

1 stop11h 30m

$372

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Mon 3/2

2:35 pm-4:15 pm

1 stop25h 40m

Santa Marta Simon Bolivar

Wed 3/4

10:05 am-1:15 pm

1 stop27h 10m

$372

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Sun 3/15

6:45 am-8:20 pm

1 stop14h 35m

$140

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Thu 3/12

3:35 pm-8:20 am

1 stop17h 45m

$158

Washington, D.C.Santa Marta

IAD - SMR

IADSMR

Washington, D.C. Dulles Intl

Wed 3/11

6:45 am-11:40 am

1 stop29h 55m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 17 results
1
2

Compare providers for flights from Dulles Intl to Santa Marta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Santa Marta in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Santa Marta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Santa Marta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Santa Marta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Santa Marta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Santa Marta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Santa Marta

Have a flexible travel schedule? Discover the best time to fly to Santa Marta from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Santa Marta

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Santa Marta?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santa Marta (average of $142). Flying from Washington, D.C. Dulles Intl Airport to Santa Marta in December is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Santa Marta

Get insights into the airlines that provide service to Santa Marta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Marta. Reviews last updated February 16, 2026.
See what other customers who have flown with Avianca from Washington, D.C. Dulles Intl Airport to Santa Marta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.6
Okay
2,497 reviews

Overall

6.6

Comfort

6.2

Boarding

6.9

Food

5.0

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
6.0
Good

Michael,Jan 2026

GYE - BOG

The seats are too small. The leg room is inadequate and uncomfortable!
Avianca
6.6
Okay
2,497 reviews
Avianca
6.6
Okay
2,497 reviews

Overall

6.6

Comfort

6.2

Boarding

6.9

Food

5.0

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
6.0
Good

Michael,Jan 2026

GYE - BOG

The seats are too small. The leg room is inadequate and uncomfortable!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Santa Marta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Marta from Washington, D.C. Dulles Intl?

    If you book a flight to Santa Marta from Washington, D.C. Dulles Intl, you will be flying to Simon Bolivar, which is the city’s only airport. Santa Marta Simon Bolivar (SMR) is located 8.4 mi from the center of Santa Marta. There are 0 flights from Washington, D.C. Dulles Intl to Simon Bolivar per day from 1 airline.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Santa Marta?

    A quick flight from Washington, D.C. Dulles Intl Airport to Santa Marta can take about 15h 40m. Avianca provides one of the quickest options available for as low as $340. The distance from Washington, D.C. Dulles Intl Airport to Santa Marta is about 1932 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Santa Marta round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Santa Marta round-trip from $353. Avianca is currently priced 36% below the average price you’ll pay for this route.

  • Can I find deals for flights from Dulles Intl to Santa Marta that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Santa Marta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Santa Marta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Santa Marta.

  • Can I find deals for business class flights from Dulles Intl to Santa Marta?

    Yes. Cheapflights offers flight deals from Dulles Intl to Santa Marta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Santa Marta?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santa Marta (average of $142). Flying from Washington, D.C. Dulles Intl Airport to Santa Marta in December is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Dulles Intl to Santa Marta

Discover the top airline that operate flights from Dulles Intl to Santa Marta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$353Average$557FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.