$1,598+ Cheap flights from Reagan-National (DCA) to La Serena (LSC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LSC
Dec 23 — Dec 301
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Reagan-National to La Serena 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 Reagan-National to La Serena
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to La Serena (LSC). 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 December 18, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Find flight deals from Reagan-National to La Serena
Cheapest flights from Reagan-National to La SerenaExplore the most affordable flight options available from Reagan-National to La Serena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.
Explore the most affordable flight options available from Reagan-National to La Serena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/172:35 pmDCA - LSC
3 stops40h 20mLATAM Airlines
Sat 12/214:26 pmLSC - DCA
3 stops46h 54mLATAM Airlines
Deal found 12/17![LATAM Airlines logo]()
$1,598
This Priceline deal was found by Cheapflights users on 12/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/172:35 pmDCA - LSC
2 stops25h 51mMultiple Airlines
Sat 12/2110:31 amLSC - DCA
2 stops24h 26mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$1,959
Compare providers for flights from Reagan-National to La Serena
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 Reagan-National to La Serena in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-La Serena 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. Reagan-National Airport-La Serena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-La Serena flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-La Serena 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. Reagan-National Airport-La Serena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Travel insights for flights from Reagan-National to La Serena
Get recent, data-driven insights about flights from Reagan-National to La Serena including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from DCA to LSC?
Find hourly flight availability from Reagan-National to La Serena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to La Serena as you normally would.
Rainfall in La Serena by month
Plan your trip to La Serena by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in La Serena ranges from 0.0 - 1.2 inches per month. June is typically the wettest month, when rainfall can reach 1.2 in. January is typically the driest time to visit La Serena when rainfall is around 0.0 in.
Temperature in La Serena by month
Plan your trip to La Serena by taking into account the average temperature totals by month.
If weather is an important factor for your trip to La Serena, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).