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Cheap flights from Washington, D.C. (WAS) to Pasto (PSO)

WAS — PSO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Best time to book a flight from Washington, D.C. to Pasto

Have a flexible travel schedule? Discover the best time to fly to Pasto from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Pasto

Get recent, data-driven insights about flights from Washington, D.C. to Pasto including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from WAS to PSO?

Find hourly flight availability from Washington, D.C. to Pasto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Washington, D.C. to Pasto by exploring options for tickets at noon.

Rainfall in Pasto by month

Plan your trip to Pasto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pasto ranges from 1.2 - 3.7 inches per month. November is typically the wettest month, when rainfall can reach 3.7 in. August is typically the driest time to visit Pasto when rainfall is around 1.2 in.

Temperature in Pasto by month

Plan your trip to Pasto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pasto, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Pasto. 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 Pasto from Washington, D.C.?

    Located just 13.2 mi from the city center, Pasto Antonio Nariño is the airport most travelers will use when flying to Pasto from Washington, D.C.. Booking flights from Washington, D.C. to Antonio Nariño (PSO) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

  • Can I find deals for flights from Washington, D.C. to Pasto that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Pasto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Pasto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Pasto.

  • Can I find deals for business class flights from Washington, D.C. to Pasto?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Pasto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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