Cheap flights from Cali to Pasto
Book today's fare, or see what this route has actually cost day by day for the next three months.
96 days pricedUpdated every night
Cheapest we have seen on this route
COP 366,300
round trip
Round trip, leaving October 20. This is what the route has cost, not a fare on sale.
Looking up today’s live fare…
Live prices, taxes included, in your currency.
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- Taxes includedThe price you see is the price you pay.
- Pay your wayCard, PSE, Nequi and more.
- Real peopleWhatsApp before and after you fly.
- Licensed agencyVista Vacations S.A.S., Colombian travel registry.
Good to know The airport is in Chachagüí, 35 km from Pasto, and morning fog diverts or cancels flights fairly often. If you are connecting to another flight the same day, leave yourself room.
What this route has cost
Round trip, 96 departure dates priced across the next three months. Last checked September 22.
COP 366,300
Cheapest day
COP 566,100
Typical day
COP 199,900
You save by picking the day
96
Days we priced
When is it cheaper to fly to Pasto?
Across the days we priced, November 2026 is the cheapest month: a typical day costs COP 419,400.
| Month | Cheapest | Typical | Days priced |
|---|---|---|---|
| October 2026 | COP 366,300 | COP 594,700 | 31 |
| November 2026 | COP 366,300 | COP 419,400 | 30 |
| December 2026 | COP 366,300 | COP 653,900 | 31 |
The cheapest day of the week to leave
Leaving on Wednesday came out 18% below the most expensive weekday on this route.
- SunCOP 573,700
- MonCOP 581,200
- TueCOP 546,800
- WedCOP 508,300
- ThuCOP 567,900
- FriCOP 620,600
- SatCOP 561,100
How far ahead. The cheapest day we found is 28 days out.
Who flies Cali to Pasto
Airlines that came out cheapest on the days we looked at in detail, and the lowest fare we saw on each.
| Airline | Days it was cheapest | Lowest we saw |
|---|---|---|
| Avianca | 26 | COP 366,300 |
| Clic | 8 | COP 581,200 |
| LATAM | 1 | COP 699,100 |
20 of the 35 days we looked at in detail had a nonstop option.
Questions about this route
- How much is a flight from Cali to Pasto?
- Round trip, the cheapest we saw was COP 366,300 leaving October 20. A typical day on this route costs COP 566,100, and the most expensive day we priced was COP 1,023,200. Figures observed across 96 departure dates.
- What is the cheapest month to fly to Pasto?
- November 2026, where a typical round trip costs COP 419,400 and the cheapest we found was COP 366,300.
- Which day of the week is cheapest to fly Cali to Pasto?
- Wednesday. Departures that day came out 18% below the most expensive weekday on this route.
- How much does picking the right day save?
- COP 199,900, which is 35% off a typical day. That is the gap between the cheapest date we found and an ordinary one on the same route.
- Are there nonstop flights from Cali to Pasto?
- 20 of the 35 days we looked at in detail had a nonstop option.
Pasto, Colombia
The airport is in Chachagüí, 35 km from Pasto, and morning fog diverts or cancels flights fairly often. If you are connecting to another flight the same day, leave yourself room.
Antonio Nariño Airport (PSO)
Round-trip figures observed on September 22. They are what the route has cost, not a fare on sale. Today’s bookable fare is the one at the top of this page.