Dulles (IAD) to Valparaiso (VPS)
Flight time
≈ 2h 21m
Bearing
224° SW
Dulles (IAD) to Valparaiso (VPS) is 778 miles (1,252 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies IAD–VPS
Filed traffic dataIn May 2026, World Atlantic Airlines was the only carrier flying nonstop IAD–VPS; the McDonnell Douglas DC-9 was the most common aircraft at 100% of departures; flights ran 5% full.
Departures
1
May 2026
Seats
155
both directions
Passengers
8
both directions
Load factor
5.2%
RPM ÷ ASM
Who flies IAD–VPS?
World Atlantic Airlines was the only carrier to fly nonstop IAD–VPS in May 2026 (1 departures).
- WL
1 departures · 155 seats
Share of departures100.0%5.2%
Load
What plane flies IAD–VPS?
In May 2026, the McDonnell Douglas DC-9 flew 100% of IAD–VPS departures.
- McDonnell Douglas DC-9
1 departures · 5.2% load
100.0%
How has IAD–VPS traffic changed?
Nonstop IAD–VPS departures fell from 8 in June 2025 to 1 in May 2026.
Monthly nonstop IAD–VPS traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
8 departures · 1,120 passengers
83.3%
Load
July 2025
8 departures · 1,258 passengers
87.4%
Load
August 2025
10 departures · 1,430 passengers
83.0%
Load
September 2025
18 departures · 1,987 passengers
67.6%
Load
October 2025
16 departures · 2,147 passengers
86.0%
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
0 departures · 0 passengers
—
Load
April 2026
0 departures · 0 passengers
—
Load
May 2026
1 departures · 8 passengers
5.2%
Load
Nonstop IAD–VPS traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Dulles (IAD) from Valparaiso (VPS)?
IAD to VPS is 778 miles (1,252 km / 676 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from IAD to VPS?
A nonstop covers the 778-mile great-circle distance in roughly 2h 21m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies IAD–VPS?
In May 2026, the McDonnell Douglas DC-9 flew the largest share of departures (100.0%).
What mileage do I earn flying IAD–VPS?
Distance-based programs credit off the 778-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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