Dulles (IAD) to Savannah (SAV)
Flight time
≈ 1h 50m
Bearing
205° SW
Dulles (IAD) to Savannah (SAV) is 516 miles (830 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies IAD–SAV
Filed traffic dataIn May 2026, Mesa Airlines operated the most departures, one of 2 carriers flying nonstop IAD–SAV; the Embraer E175 was the most common aircraft at 90% of departures; flights ran 76% full.
Departures
213
May 2026
Seats
17,520
both directions
Passengers
13,307
both directions
Load factor
75.9%
RPM ÷ ASM
Who flies IAD–SAV?
Mesa Airlines operated the most nonstop IAD–SAV departures in May 2026 (191), one of 2 carriers on the route.
- YV
191 departures · 13,850 seats
Share of departures89.7%78.1%
Load
- UA
22 departures · 3,670 seats
Share of departures10.3%67.9%
Load
What plane flies IAD–SAV?
In May 2026, the Embraer E175 flew 90% of IAD–SAV departures — more than any other aircraft type.
- Embraer E175
191 departures · 78.1% load
89.7% - Boeing 737-800
8 departures · 69.6% load
3.8% - Boeing 737-900ER
6 departures · 60.4% load
2.8% - Boeing 737 MAX 9
4 departures · 62.7% load
1.9% - Boeing 737-700
2 departures · 81.0% load
0.9% - Airbus A320
2 departures · 88.3% load
0.9%
How has IAD–SAV traffic changed?
Nonstop IAD–SAV departures rose from 197 in June 2025 to 213 in May 2026.
Monthly nonstop IAD–SAV traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
197 departures · 12,775 passengers
78.8%
Load
July 2025
252 departures · 15,020 passengers
73.1%
Load
August 2025
197 departures · 12,171 passengers
75.4%
Load
September 2025
164 departures · 9,701 passengers
80.0%
Load
October 2025
202 departures · 12,307 passengers
74.5%
Load
November 2025
190 departures · 10,531 passengers
68.1%
Load
December 2025
190 departures · 11,051 passengers
71.6%
Load
January 2026
160 departures · 8,143 passengers
69.6%
Load
February 2026
153 departures · 8,709 passengers
79.2%
Load
March 2026
179 departures · 10,862 passengers
82.1%
Load
April 2026
238 departures · 14,454 passengers
68.9%
Load
May 2026
213 departures · 13,307 passengers
75.9%
Load
By direction
Each direction is filed separately — they rarely match.
SAV → IAD
76.7% full
107 departures · 6,777 passengers
IAD → SAV
75.1% full
106 departures · 6,530 passengers
Nonstop IAD–SAV 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 Savannah (SAV)?
IAD to SAV is 516 miles (830 km / 448 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from IAD to SAV?
A nonstop covers the 516-mile great-circle distance in roughly 1h 50m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies IAD–SAV?
In May 2026, the Embraer E175 flew the largest share of departures (89.7%), followed by the Boeing 737-800 (3.8%).
What mileage do I earn flying IAD–SAV?
Distance-based programs credit off the 516-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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