Direct (non-stop) flights from San Francisco (SFO) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from San Francisco (SFO), US to Washington (IAD), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 4h 53m - 5h 23m (average flight time)• Distance: 2426 miles (3903 km) (air miles between airports)• Daily Flights: 6-8 flights (scheduled departures per day)
San Francisco (SFO)
US
Washington (IAD)
US
FLIGHT TIME
4h 53m - 5h 23m
FLIGHT DISTANCE
2426 miles (3903 km)
4h 57m - 5h 10m
06:45
23:20
2426 miles (3903 km)
April
1 (Show)
53
Main Terminal (Washington (IAD))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from San Francisco (SFO) and flights to Washington (IAD).
Route Insights
Route Demand
This route sees high demand with 53 weekly flights, making it one of the busiest connections between San Francisco (SFO) and Washington (IAD).
Route Importance
With 8 direct flights, this route provides reliable connectivity between San Francisco (SFO) and Washington (IAD).
Best Time to Fly
Best Value Period
April typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Apr being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 2426 miles (3903 km), this is an ultra-long-haul route between San Francisco (SFO) and Washington (IAD), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 4h 53m - 5h 23m, with actual times ranging from 4h 57m - 5h 10m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
United Airlines is the sole operator on this route, providing 8 daily flights between SFO and IAD.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$388
Travel Planning Tips for San Francisco (SFO) to Washington (IAD)
- Best Day to Book
Wednesday typically offers the lowest fares for flights from San Francisco (SFO) to Washington (IAD). Consider booking on this day for potential savings.
- Best Month to Travel
February is generally the cheapest month to fly from San Francisco (SFO) to Washington (IAD). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from San Francisco (SFO) to Washington (IAD) is approximately $388. Prices may vary based on booking time, season, and airline.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from San Francisco (SFO) to Washington (IAD)?
There are 8 direct flights operating from San Francisco (SFO) to Washington (IAD). Approximately 6-8 flights daily.
Which airlines operate flights from San Francisco (SFO) to Washington (IAD)?
1 airline operates on this route: United Airlines.
How long is the flight from San Francisco (SFO) to Washington (IAD)?
The flight duration from San Francisco (SFO) to Washington (IAD) is approximately 4h 53m - 5h 23m.
What is the distance from San Francisco (SFO) to Washington (IAD)?
The distance from San Francisco (SFO) to Washington (IAD) is 2426 miles (3903 km).
What is the flight time range for this route?
Flight times on this route range from 4h 57m - 5h 10m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:45 and the latest flight departs at 23:20.
What is the cheapest month to fly from San Francisco (SFO) to Washington (IAD)?
April is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 53 flights operate per week from San Francisco (SFO) to Washington (IAD).
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Boeing 777, Boeing 757-200 Passenger, Boeing 787-8, Boeing 757-300 Passenger and 1 more aircraft type.
What is the average flight price from San Francisco (SFO) to Washington (IAD)?
The average flight price for a round-trip ticket from San Francisco (SFO) to Washington (IAD) is approximately $503 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from San Francisco (SFO) to Washington (IAD) for the lowest prices?
April is typically the cheapest month to fly from San Francisco (SFO) to Washington (IAD). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Washington (IAD) from San Francisco (SFO)?
The distance from San Francisco (SFO) to Washington (IAD) is 2426 miles (3903 km). This is a long-haul flight route.
How long does it take to fly from San Francisco (SFO) to Washington (IAD)?
The flight time from San Francisco (SFO) to Washington (IAD) is approximately 4h 53m - 5h 23m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Washington (IAD) serve?
Washington (IAD) serves Washington, US.