$462+ Cheap flights from District of Columbia to Pasto (PSO)
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PSO
May 12 — May 191
1 adult, Economy
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Keep the following information in mind while searching for District of Columbia to Pasto flight deals. Data was last updated May 7, 2025.
Round-trip from | $462 (Avianca) |
|---|
Find flight deals from District of Columbia to Pasto
Cheapest flights from District of Columbia to PastoExplore the most affordable flight options available from District of Columbia to Pasto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.
Explore the most affordable flight options available from District of Columbia to Pasto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.
This Avianca deal was found by Cheapflights users on 5/7. 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.
Fri 7/113:25 pmIAD - PSO
1 stop16h 55mAvianca
Sat 7/194:50 pmPSO - IAD
2 stops11h 45mAvianca
Deal found 5/7![Avianca logo]()
$462
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Pasto 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 May 7, 2025.
Use the filters below to find and compare flights from District of Columbia to Pasto that are best for you.
Fly from
District of Columbia
Fly to
Pasto
Route
Depart
Return
Price
Washington, D.C.Pasto
IAD - PSO
IADPSO
Washington, D.C. Dulles Intl
Fri 7/11
3:25 pm-7:20 am
1 stop16h 55m
Pasto Antonio Nariño
Sat 7/19
4:50 pm-5:35 am
2 stops11h 45m
$462
Best time to book a flight from District of Columbia to Pasto
Have a flexible travel schedule? Discover the best time to fly to Pasto from District of Columbia 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 District of Columbia to Pasto
What is the cheapest time of day to fly from DC to PSO?
Find hourly flight availability from District of Columbia 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 May 7, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Pasto as you normally would.
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).
Reviews of airlines servicing Pasto
Get insights into the airlines that provide service to Pasto. 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 Pasto. Reviews last updated May 7, 2025.
Food
5.1
Boarding
7.0
Entertainment
5.4
Crew
7.3
Comfort
6.4
Overall
6.7
Reviews
1 / 20
6.0
GoodMichael,Jan 2025
MDE - CLO
Food
5.1
Boarding
7.0
Entertainment
5.4
Crew
7.3
Comfort
6.4
Overall
6.7
Reviews
1 / 20
6.0
GoodMichael,Jan 2025
MDE - CLO
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Pasto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for District of Columbia to Pasto
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from District of Columbia to Pasto
Discover the top airline that operate flights from District of Columbia to Pasto. 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 May 7, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$608 | FlexibilityNo cancel fee | On-time71% |