Direct (non-stop) flights from Washington (IAD) to Alajuela (SJO)
Find comprehensive flight information, schedules, and booking details for direct flights from Washington (IAD), US to Alajuela (SJO), CR. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 4h 30m - 4h 58m (average flight time)• Distance: 2055 miles (3306 km) (air miles between airports)• Daily Flights: 0-2 flights (scheduled departures per day)
Washington (IAD)
US
Alajuela (SJO)
CR
FLIGHT TIME
4h 30m - 4h 58m
FLIGHT DISTANCE
2055 miles (3306 km)
4h 55m - 4h 55m
23:55
23:55
2055 miles (3306 km)
January
1 (Show)
1
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 Washington (IAD) and flights to Alajuela (SJO).
Best Time to Fly
Best Value Period
January 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 Jan being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 2055 miles (3306 km), this is an ultra-long-haul route between Washington (IAD) and San Jose (SJO), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 4h 30m - 4h 58m, with actual times ranging from 4h 55m - 4h 55m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
AVIANCA is the sole operator on this route, providing 1 daily flight between IAD and SJO.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$296
Travel Planning Tips for Washington (IAD) to Alajuela (SJO)
- Best Day to Book
Tuesday typically offers the lowest fares for flights from Washington (IAD) to Alajuela (SJO). Consider booking on this day for potential savings.
- Best Month to Travel
October is generally the cheapest month to fly from Washington (IAD) to Alajuela (SJO). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Washington (IAD) to Alajuela (SJO) is approximately $296. 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 Washington (IAD) to San Jose (SJO)?
There is 1 direct flight operating from Washington (IAD) to San Jose (SJO). Approximately 0-2 flights daily.
Which airlines operate flights from Washington (IAD) to San Jose (SJO)?
1 airline operates on this route: AVIANCA.
How long is the flight from Washington (IAD) to San Jose (SJO)?
The flight duration from Washington (IAD) to San Jose (SJO) is approximately 4h 30m - 4h 58m.
What is the distance from Washington (IAD) to San Jose (SJO)?
The distance from Washington (IAD) to San Jose (SJO) is 2055 miles (3306 km).
What is the flight time range for this route?
Flight times on this route range from 4h 55m - 4h 55m.
What are the earliest and latest flight departure times?
The earliest flight departs at 23:55 and the latest flight departs at 23:55.
What is the cheapest month to fly from Washington (IAD) to San Jose (SJO)?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 1 flight operate per week from Washington (IAD) to San Jose (SJO).
What types of aircraft operate on this route?
This route is served by Airbus A320neo.
What is the average flight price from Washington (IAD) to San Jose (SJO)?
The average flight price for a round-trip ticket from Washington (IAD) to San Jose (SJO) is approximately $450 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Washington (IAD) to San Jose (SJO) for the lowest prices?
January is typically the cheapest month to fly from Washington (IAD) to San Jose (SJO). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is San Jose (SJO) from Washington (IAD)?
The distance from Washington (IAD) to San Jose (SJO) is 2055 miles (3306 km). This is a long-haul flight route.
How long does it take to fly from Washington (IAD) to San Jose (SJO)?
The flight time from Washington (IAD) to San Jose (SJO) is approximately 4h 30m - 4h 58m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does San Jose (SJO) serve?
San Jose (SJO) serves San Jose, CR.