Direct (non-stop) flights from San Bernardino (SAN) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from San Bernardino (SAN) to Washington (IAD). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 4h 37m - 5h 13m (average flight time)• Distance: 2261 miles (3638 km) (air miles between airports)• Daily Flights: 2-4 flights (scheduled departures per day)
San Bernardino (SAN)
Washington (IAD)
FLIGHT TIME
4h 37m - 5h 13m
FLIGHT DISTANCE
2261 miles (3638 km)
4h 42m - 5h 2m
08:30
22:00
2261 miles (3638 km)
January
2 (Show)
26
Flight Schedule
December 2025
Airlines with direct flights from San Bernardino (SAN) to Washington (IAD)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 4h 37m - 5h 13m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 9:00, 12:00, offering more flight options and potentially better connections.
San Bernardino (SAN) - Washington (IAD) flight price statistics
$489
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$237
Jan$478
Feb$376
Mar$583
Apr$743
May$724
Jun$762
Jul$447
Aug$318
Sep$318
Oct$390
Nov$486
DecRelated Information
Airports: SAN • IAD Airport
Airlines operating this route: United Airlines (UA), Alaska Airlines
Frequently Asked Questions
How many flights operate from SAN to IAD?
There are 4 direct flights operating from SAN to IAD. Approximately 2-4 flights daily.
Which airlines operate flights from SAN to IAD?
2 airlines operate on this route: United Airlines, Alaska Airlines.
How long is the flight from SAN to IAD?
The flight duration from SAN to IAD is approximately 4h 37m - 5h 13m.
What is the distance from SAN to IAD?
The distance from SAN to IAD is 2261 miles (3638 km).
What is the flight time range for this route?
Flight times on this route range from 4h 42m - 5h 2m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:30 and the latest flight departs at 22:00.
What is the cheapest month to fly from SAN to IAD?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 26 flights operate per week from SAN to IAD.
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Boeing 737MAX 9 Passenger, Boeing 737MAX 8 Passenger.
What is the average flight price from SAN to IAD?
The average flight price for a round-trip ticket from SAN to IAD is approximately $489 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from SAN to IAD for the lowest prices?
January is typically the cheapest month to fly from SAN to IAD. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from SAN to IAD?
2 airlines offer direct flights from SAN to IAD, providing travelers with multiple options for scheduling and pricing.
How far is IAD from SAN?
The distance from SAN to IAD is 2261 miles (3638 km). This is a long-haul flight route.
How long does it take to fly from SAN to IAD?
The flight time from SAN to IAD is approximately 4h 37m - 5h 13m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.