Direct (non-stop) flights from San Juan (SJU) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from San Juan (SJU), US to Washington (IAD), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 3h 52m - 4h 13m (average flight time)• Distance: 1583 miles (2547 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
San Juan (SJU)
US
Washington (IAD)
US
FLIGHT TIME
3h 52m - 4h 13m
FLIGHT DISTANCE
1583 miles (2547 km)
4h 3m - 4h 5m
08:30
17:50
1583 miles (2547 km)
April
2 (Show)
19
Flight Schedule
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Airlines with direct flights from San Juan (SJU) 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 3h 52m - 4h 13m.
Pricing patterns: April typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 16:00, 17:00, offering more flight options and potentially better connections.
Weather & Climate at Washington (IAD)
14.4°C
Avg Temperature88mm
Avg Rainfall10.3km/h
Avg Wind Speed66%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Washington (IAD)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Washington (IAD)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$419
Travel Planning Tips for San Juan (SJU) to Washington (IAD)
- Best Day to Book
Monday typically offers the lowest fares for flights from San Juan (SJU) to Washington (IAD). Consider booking on this day for potential savings.
- Best Month to Travel
September is generally the cheapest month to fly from San Juan (SJU) to Washington (IAD). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from San Juan (SJU) to Washington (IAD) is approximately $419. Prices may vary based on booking time, season, and airline.
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Related Pages
Related Airports
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Frequently Asked Questions
How many flights operate from San Juan (SJU) to Washington (IAD)?
There are 3 direct flights operating from San Juan (SJU) to Washington (IAD). Approximately 2-3 flights daily.
Which airlines operate flights from San Juan (SJU) to Washington (IAD)?
2 airlines operate on this route: United Airlines, Frontier Airlines.
How long is the flight from San Juan (SJU) to Washington (IAD)?
The flight duration from San Juan (SJU) to Washington (IAD) is approximately 3h 52m - 4h 13m.
What is the distance from San Juan (SJU) to Washington (IAD)?
The distance from San Juan (SJU) to Washington (IAD) is 1583 miles (2547 km).
What is the flight time range for this route?
Flight times on this route range from 4h 3m - 4h 5m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:30 and the latest flight departs at 17:50.
What is the cheapest month to fly from San Juan (SJU) to Washington (IAD)?
April is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 19 flights operate per week from San Juan (SJU) to Washington (IAD).
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Airbus A320neo, Boeing 737MAX 9 Passenger.
What is the average flight price from San Juan (SJU) to Washington (IAD)?
The average flight price for a round-trip ticket from San Juan (SJU) to Washington (IAD) is approximately $580 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from San Juan (SJU) to Washington (IAD) for the lowest prices?
April is typically the cheapest month to fly from San Juan (SJU) to Washington (IAD). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from San Juan (SJU) to Washington (IAD)?
2 airlines offer direct flights from San Juan (SJU) to Washington (IAD), providing travelers with multiple options for scheduling and pricing.
How far is Washington (IAD) from San Juan (SJU)?
The distance from San Juan (SJU) to Washington (IAD) is 1583 miles (2547 km). This is a long-haul flight route.
How long does it take to fly from San Juan (SJU) to Washington (IAD)?
The flight time from San Juan (SJU) to Washington (IAD) is approximately 3h 52m - 4h 13m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Washington (IAD) serve?
Washington (IAD) serves Washington, US.