What is the cheapest month to fly from Riyadh to Lisbon?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Riyadh (RUH) to Lisbon (LIS), with fares starting from $155.

What is the lowest current fare from RUH to LIS?

The lowest currently-listed fare from Riyadh (RUH) to Lisbon (LIS) is $155 on 2026-09-26.

Is there a direct flight from Riyadh to Lisbon?

There is currently no non-stop service from RUH to LIS. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Riyadh to Lisbon

Cheapest current fares: $155 in September 2026 on connecting flights.

Last updated August 7, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Riyadh (RUH) to Lisbon (LIS). Refreshed daily.

Riyadh (RUH) → Lisbon (LIS)

September 2026 $155
August 2026 $283

Frequently asked questions

What is the cheapest month to fly from Riyadh to Lisbon?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Riyadh (RUH) to Lisbon (LIS), with fares starting from $155.
What is the lowest current fare from RUH to LIS?

The lowest currently-listed fare from Riyadh (RUH) to Lisbon (LIS) is $155 on 2026-09-26.
Is there a direct flight from Riyadh to Lisbon?

There is currently no non-stop service from RUH to LIS. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.