Cheap Flights from Riga to Lisbon — $113

Fly from Riga to Lisbon with confidence — our search scans over 700 airlines, 50+ agencies and more than 5 top booking systems to uncover the best prices, schedules and flexible conditions for your trip. Compare options in seconds and lock in the ideal flight for exploring Portugal’s sunlit streets and seaside charm.

Lisbon Humberto Delgado Airport (LIS) is Portugal’s main international gateway and typically serves a mix of full-service carriers and low-cost airlines, making it the city’s primary hub for both long-haul and European connections. Located about 7 km (4–5 miles) northeast of the historic center, it’s usually reachable by metro in roughly 20–30 minutes (single fares often in the low-euro range), taxis in 15–25 minutes with fares that can be moderate depending on traffic, and various airport buses offering similar journey times. The airport generally balances convenience and capacity — arrivals and transfers are usually straightforward, though peak periods can feel busy; budget travelers may find good low-cost options while those seeking more premium services can use full-service lounges and frequent-carrier routes.

Riga International Airport (RIX) is Latvia’s main international gateway and typically functions as a regional hub for full-service carriers and several low-cost airlines, so you can expect a mix of options and price points. The airport lies about 10 km southeast of central Riga; travel to the city center usually takes 15–25 minutes by taxi or 20–30 minutes by public bus and shuttle. City buses and minibuses are the most budget-friendly option (fares are typically modest), while taxis and ride-hailing can be quicker but pricier. Strengths include compact terminals, straightforward transfers and regular international connections; downsides can be limited late-night services and occasional crowds during peak summer months.

Fly nonstop from Riga to Lisbon for the quickest, most convenient way to reach Portugal’s sunlit capital — fewer hassles, no layovers, and more time to explore. While connecting options can sometimes be cheaper, a direct flight saves hours and offers a more comfortable, stress-free journey. Book now to make the most of your trip with the speed and simplicity of a nonstop service.

The route Riga — Lisbon is served by many carriers — 8 in total, including airBaltic, Ryanair, Cityjet, Buzz, Norwegian Air International, Mokulele Airlines, Scandinavian Airlines, and Finnair. This gives passengers wide opportunities: from finding the lowest fare (from $113) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.