Santa Rosa to Dulles (STS–IAD) — Airlines, Schedules & Connections

STS Airport Page →
2,419 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 8 1-stop flights Verified 29m ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 8 hubs
LAS Las Vegas 7h 25m ASWN → EJAEJMET Las Vegas (LAS) to Dulles flights
SAN San Diego 7h 37m ASWNYE → ASETOS San Diego (SAN) to Dulles flights
SEA Seattle 7h 57m ASAYJL → ASAVCM Seattle (SEA) to Dulles flights
LAX Los Angeles 8h 24m ASAYEJA → AAAZCA Los Angeles (LAX) to Dulles flights
PDX Portland 9h 37m AS → UA Portland (PDX) to Dulles flights
DEN Denver 12h 24m WN → AVAZCM Denver (DEN) to Dulles flights
DFW Dallas-Fort Worth 15h 17m AA → AAASAT Dallas-Fort Worth (DFW) to Dulles flights
PHX Phoenix 17h 27m AACTF → AVOSSN Phoenix (PHX) to Dulles flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Santa Rosa to Dulles
Connecting service available through multiple hubs.
2,419 mi 4h 2m nonstop +3h ahead

While no nonstop service exists between STS and IAD, 1-stop connecting options are available.

Also explore STS Routes IAD Routes STS Live Flights IAD Live Flights IAD Delays
All flights from Dulles (IAD) Dulles to Santa Rosa flights
Connections

Connection Landscape

1-stop and 2-stop options for STS to IAD.
1-STOP
One-Stop Connections
8
Hubs
~7h
Fastest
~17h
Longest
LAS ~7h 25m SAN ~7h 37m SEA ~7h 57m LAX ~8h 24m PDX ~9h 37m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
517
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
STS → IAD
82%
Generally reliable. Most flights run on time.
Arriving
82%
Return
IAD → STS
33%
Frequent delays expected. Consider flexible booking.
Departing
33%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Alternatives

Other ways to reach Dulles from Santa Rosa

Nearby airports with service to Washington Dulles International Airport.
Metric STS→IAD CCR→IAD OAK→IAD
Distance from STS – 55 mi 63 mi
Nonstop airlines – 1 9
Weekly flights – 1 2
Flight time 4h 2m 4h 11m 4h 25m
Concord (CCR) to Dulles flights · Oakland (OAK) to Dulles flights · San Francisco (SFO) to Dulles flights
Airports within 200 miles of STS with service to Washington Dulles International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Dulles is 3 hours ahead of Santa Rosa.
STS: PDT · IAD: EDT

When it's 6:00 PM in Santa Rosa, it's 9:00 PM in Dulles.
Distance & Flight Time
2,419 mi / 3,893 km
Nonstop flight time is approximately 4h 2m gate to gate.
Getting from IAD

Silver Line Metro runs from Washington Dulles Airport station to Metro Center in about 65 minutes (~$7). The route bypasses I-66 and I-495 congestion entirely. Washington Flyer coach also runs to Wiehle-Reston East station ($6, 15 min) for Metro connection.Taxis and ride-shares to downtown DC cost $55–80 and take 35–55 minutes depending on traffic. Car rental facilities are on-site. Dulles is 27 miles west of the Capitol; it is farther than either DCA or BWI from central DC.

Dulles Climate

Humid continental climate. Summers are hot and muggy (30–36°C) with frequent afternoon thunderstorms that cause delays June through August. Winters bring cold temperatures (−3 to 5°C) with snow and ice. The Virginia suburbs accumulate more snow than downtown DC, and ice storms are the primary disruption risk.

Dulles sits at higher elevation in Virginia's piedmont and sees more winter precipitation than DCA. Spring and fall are variable. Snowfall is possible into April. Thunderstorms begin from April through May.

Check current weather forecasts before travel.
Facts

STS–IAD Quick Facts

Key statistics for the Santa Rosa to Dulles route.
Route details
Distance2,419 mi / 3,893 km
Flight time4h 2m
Time difference+3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: STS
Full nameCharles M. Schulz Sonoma County Airport
IATA / ICAOSTS / KSTS
TimezoneAmerica/Los_Angeles
Passengers/yr0.8M
Elevation128 ft / 39 m
Destination: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
FAQ

Frequently Asked Questions

Common questions about STS to IAD flights.
Nonstop flights from Charles M. Schulz Sonoma County Airport to Washington Dulles International Airport take about 4h 2m gate to gate. The route covers 2,419 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Harry Reid, San Diego and Seattle–Tacoma.
Dulles is 3 hours ahead of Santa Rosa.
Yes, return flights from IAD to STS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include CCR, OAK and SFO. See the Alternatives section for a full comparison.
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.

Flights from STS to IAD

Charles M. Schulz Sonoma County Airport (STS) and Washington Dulles International Airport (IAD) are connected through multiple connecting hub airports.

STS to IAD Flight Duration and Schedule

Nonstop flight time from STS to IAD is about 4 hours 2 minutes gate to gate. The route covers a distance of 2,419 miles (3,893 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Harry Reid, San Diego and Seattle–Tacoma. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Concord (CCR), Oakland (OAK) and San Francisco (SFO).