Washington to Riyadh (IAD-RUH): nonstop flights and award space

Saudia flies the IAD to RUH nonstop about 4 times a week. In the timetable below it flies as SV 38, scheduled at 12h 20m to 12h 45m for the 6,737 miles. 2LNR tracks award seats on Saudia across every IAD to RUH date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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4
Flights a week, 4-week average
12h 20m to 12h 45m
Scheduled flight time
6,737 mi
Nonstop distance
Free
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Washington to Riyadh flight schedule

Scheduled nonstop departures for IAD to RUH starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Washington (IAD) to Riyadh (RUH)
Date Flight Airline Departs IAD Arrives RUH Duration Aircraft
SV 38Saudia18:5014:3512h 45m777
SV 38Saudia18:5014:1012h 20m777
SV 38Saudia18:5014:1012h 20mBoeing 777-300
SV 38Saudia18:5014:1012h 20mBoeing 777-300
SV 38Saudia18:5014:1012h 20mBoeing 777-300
SV 38Saudia17:5014:1012h 20mBoeing 777-300
SV 38Saudia17:5014:1012h 20mBoeing 777-300

Showing all 7 scheduled IAD to RUH departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IAD to RUH date on the interactive map

Aircraft on the Washington to Riyadh nonstop

Saudia flies the departures in the schedule table on this page with the Boeing 777-300 and the Boeing 777. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on IAD to RUH departures

2LNR tracks award seats on Saudia, date by date. Open the calendar for Washington to Riyadh to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

Saudia award space was open on all 8 Washington to Riyadh departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the IAD to RUH departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See IAD to RUH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to Riyadh nonstop

Carriers operating IAD to RUH nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See IAD to RUH on the interactive map →

Frequently asked questions about IAD to RUH

How long is the flight from Washington (IAD) to Riyadh (RUH)?
Scheduled flight times from Washington (IAD) to Riyadh (RUH) run from 12h 20m to 12h 45m across the departures in the schedule table on this page. The nonstop covers about 6,737 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAD to RUH?
Saudia is currently the only airline flying IAD to RUH nonstop. 2LNR tracks award seats on Saudia.
How many flights a week are there from IAD to RUH?
About 4 nonstop flights a week run between Washington (IAD) and Riyadh (RUH) in the current schedule, operated by Saudia. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAD to RUH depart?
Scheduled IAD to RUH nonstops in the next 7 days with service leave between 17:50 and 18:50, local time at Washington. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAD to RUH nonstop?
Saudia flies SV 38 nonstop from Washington (IAD) to Riyadh (RUH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check award availability on IAD to RUH?
Open the IAD to RUH route on the interactive map or the matrix to see award seats by date on Saudia, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

See IAD to RUH award space by date

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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