Flight
Reston to San Francisco
Updated: 28 May 2026
The journey from Reston to San Francisco is a long-haul flight across the continent. You can fly from Dulles International Airport to San Francisco International Airport. The flight duration is approximately 6 hours. Driving is not recommended due to the distance and time required.
Total Distance: 4,500 km driving distance; 3,900 km straight-line air distance.
Fastest Way
Direct flight from IAD to SFO, taking 6 hours.
Cheapest Way
Flight from IAD to SFO, booked in advance.
Compare Reston to San Francisco Routes
Flight
Direct
Duration
6 hours
Avg Price
$250 - $650
Operator
United Airlines
Route
IAD to SFO
SFO is well-connected to the city via BART.
Travel Tips
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Airport TransitUse the BART train to get from SFO to downtown San Francisco.
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WeatherSan Francisco is known for its fog; bring a jacket even in summer.
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TransportationThe city is very walkable and has great public transit.
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BookingBook flights at least 6 weeks in advance for the best prices.
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PackingBring comfortable walking shoes for the hills.
Safety Tips
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General SafetyStay in well-populated tourist areas.
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DrivingParking is very expensive and difficult in the city.
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EmergencyKeep emergency numbers saved and know your location.
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Public TransitUse caution when using public transit late at night.
People Also Ask
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How long is the flight to SF?The flight is approximately 6 hours.
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Is it better to fly into SFO or OAK?SFO has more flights, but OAK is sometimes cheaper.
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Do I need a car in SF?No, public transit is excellent.
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What is the best time to visit?September and October offer the best weather.
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Is SF expensive?Yes, it is a high-cost city.
Quick Info
- From Reston, Virginia, United States
- To San Francisco, California, United States
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Modes
Best Time to Travel
September and October for the warmest weather.
Things to Do in San Francisco
1
Golden Gate Bridge
Walk or bike across this iconic bridge for stunning views of the bay.
2
Alcatraz Island
Take a ferry to visit the historic prison. Book tickets well in advance.
3
Fisherman's Wharf
Enjoy seafood and visit the sea lions at Pier 39.
4
Chinatown
Explore one of the oldest and largest Chinatowns in North America.
Tags
Reston to San Francisco flights
travel to SF
IAD to SFO flights
San Francisco travel tips
Reston to SF distance
best way to visit SF
Virginia to California travel
cross-country travel
