Dulles to Chachagüí (IAD–PSO) — Airlines, Schedules & Connections

IAD Airport Page →
airlines 0/wk
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Flight Schedule 0 flights
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No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Dulles to Chachagüí
Connecting service available through multiple hubs.
-1h behind 2 1-stop hubs

While no nonstop service exists between IAD and PSO, connecting options are available through 2 hubs.

Also explore IAD Routes PSO Routes IAD Live Flights PSO Live Flights IAD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to PSO.
1-STOP
One-Stop Connections
2
Hubs
~20h
Fastest
~28h
Longest
BOG ~20h 39m HOU ~28h 16m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
39
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAD → PSO
69%
Moderate delays possible. Allow buffer time.
Departing
69%
Return
PSO → IAD
88%
Generally reliable. Most flights run on time.
Arriving
88%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Chachagüí is 1 hour behind Dulles.
IAD: EDT · PSO: -05

When it's 6:00 PM in Dulles, it's 5:00 PM in Chachagüí.
Visa & Entry

US passport holders enter Colombia visa-free for stays up to 90 days. No advance application is needed. Passport must be valid for at least 6 months beyond the date of entry. Immigration may stamp a shorter period, so check the date written on the entry stamp. Extensions up to an additional 90 days can be requested at a Migracion Colombia office.

Verify entry requirements with official sources before travel.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–PSO Quick Facts

Key statistics for the Dulles to Chachagüí route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connections2 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: PSO
Full nameAntonio Nariño Airport
IATA / ICAOPSO / SKPS
TimezoneAmerica/Bogota
Elevation5,951 ft / 1,814 m
FAQ

Frequently Asked Questions

Common questions about IAD to PSO flights.
Yes, 1-stop connections are available through BOG and HOU. These options provide additional schedule flexibility.
Chachagüí is 1 hour behind Dulles.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

2 one-stop connections are available, with the fastest taking approximately 20 hours via BOG. Two-stop connections are also available via intermediate hubs.