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Direct flights from San Juan to Dulles

Airlines Schedules

SJU - IAD route map All flights from SJU to IAD non-stop. There are direct flights from Luis Munoz Marin International (SJU), Puerto Rico to Washington Dulles International (IAD), Virginia, USA with United Airlines and Frontier Airlines. 17 weekly departures are currently scheduled on this route. Departure times range from 07:05 to 17:50 depending on the schedule period. The flight distance is 1583 miles (2547 km). Flight time ranges from 3 hours and 52 minutes to 4 hours and 17 minutes.

SJU
Luis Munoz Marin
Puerto RicoSan Juan , Puerto Rico
IAD
Washington Dulles
USADulles , USA
SJU
Luis Munoz Marin
Puerto RicoSan Juan , Puerto Rico
Washington Dulles
USADulles , USA
IAD
Flight time 3h 52min to 4h 17min
Updated Nov 9, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 07:05 and 17:50 • From Terminal B
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
14 flights/week
14 flights/week

Frontier Airlines Low-cost carrier

Departure times vary between 08:40 and 08:53 • From Terminal C
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
3 flights/week
3 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from San Juan to Dulles with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
UA2022
08:05
08:05
08:05
08:05
08:05
08:05
08:05
UA2024
17:50
17:50
17:50
17:50
17:50
17:50
17:50

The timetable & schedule information was updated at 2026-11-09

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Flight schedule from San Juan to Dulles with Frontier Airlines

This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 16
Tue
Nov 17
Wed
Nov 18
Thu
Nov 19
Fri
Nov 20
Sat
Nov 21
Sun
Nov 22
F91939
----
----
----
----
08:53
08:53
08:53

The timetable & schedule information was updated at 2026-11-09

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CHECK PRICES
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San Juan to Dulles scheduled departures

Select a date to see every published non-stop departure between SJU and IAD.

Saturday
Sat
Dec 05
2 flights(2)
Sunday
Sun
Dec 06
2 flights(2)
Monday
Mon
Dec 07
2 flights(2)
Tuesday
Tue
Dec 08
2 flights(2)
Wednesday
Wed
Dec 09
2 flights(2)
Thursday
Thu
Dec 10
2 flights(2)
Friday
Fri
Dec 11
2 flights(2)
Time
Airline
Flight
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
08:05
United Airlines United Airlines
UA2022
17:50
United Airlines United Airlines
UA2024
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SJU-IAD flight route
Route map from San Juan, SJU to Dulles, IAD. The distance is 1583 miles or 2547 km.
San Juan - Dulles direct flight map
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SJU - IAD route facts

  • Distance
    1583 miles (2547 km)
  • Flight time
    3 hours and 52 minutes to 4 hours and 17 minutes
  • Airlines
    United United
    Frontier Frontier
  • Airline alliances
    Star Alliance Low-cost carrier
  • Cabins
    Economy First
  • Hub airports
    United Airlines: IAD (Secondary hub.)
  • Departure terminals
    United Airlines: Terminal B
    Frontier Airlines: Terminal C
  • Aircraft
    United Airlines: Boeing 737MAX 9 Passenger, Boeing 737MAX 8 Passenger and Boeing 737-800 Passenger
    Frontier Airlines: Airbus A321neo

Route FAQ

United Airlines and Frontier Airlines operate non-stop flights from SJU to IAD with 17 weekly departures (Nov 16 – Nov 22, 2026).

Scheduled flight time from SJU to IAD ranges from 3 hours and 52 minutes to 4 hours and 17 minutes. The route covers 1583 miles (2547 km).

17 weekly departures (Nov 16 – Nov 22, 2026) are currently scheduled on this route, with published departure times ranging from 07:05 to 17:50 depending on the schedule period.

Departure terminals: United Airlines: Terminal B and Frontier Airlines: Terminal C.

Economy and First are currently scheduled on non-stop flights for this route.
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