Cheap Flights from Lisbon to Riga — $71

Fly from Lisbon to Riga with confidence — our engine compares fares from over 700 airlines, 50+ travel agencies and more than 5 leading booking systems to uncover the best prices, quickest connections and flexible ticket conditions. Start your search now and find the ideal balance of cost and convenience for your Portugal-to-Latvia trip.

Lisbon Humberto Delgado Airport (LIS) serves as Portugal’s primary international gateway and a hub for both full-service and low-cost carriers, including TAP Air Portugal and several budget airlines. It’s located about 7 km (4–5 miles) northeast of the historic city centre, with the metro taking roughly 20–30 minutes and costing around €1.50–€3.50 depending on tickets; taxis or rideshares are typically 15–25 minutes and can be pricier, especially at peak times. The airport usually offers a broad range of food and shopping options and convenient international connections, though peak-hour crowds and occasional delays can affect comfort. Its central location makes it a practical choice for most travellers seeking easy access to Lisbon.

Fly direct from Lisbon to Riga for the quickest, most convenient way to bridge Portugal and Latvia — fewer hassles, no layovers, and more time to enjoy Riga’s cobblestone streets and lively cafés. While connecting options can sometimes be cheaper, a nonstop flight saves hours and adds comfort, making it ideal for short trips or when you want to get there refreshed and on schedule.

Riga Airport (RIX) serves as Latvia’s main international gateway and typically functions as a mid-sized European hub rather than a major long-haul connector. You’ll find a mix of full-service and low-cost carriers—national airline services alongside budget routes to regional European destinations—so fares can range from competitive to modestly priced depending on season. The airport lies about 10–12 km southeast of Riga city center; taxi rides generally take 15–25 minutes and can be moderately priced, while the direct bus or shuttle options take roughly 25–35 minutes for a low-cost alternative. Pros include compact terminals and easy transfers between check-in and gates; cons are limited late-night service and fewer amenities compared with larger hubs.

The cost of a one-way flight from Lisbon to Riga ranges from $90 (January 2026) to $160 (June 2026). On average, the ticket price is about $127–$294.

More than 10 airlines operate flights from Lisbon to Riga, including airBaltic, Ryanair, LC Busre SAC, EasyJet, Scandinavian Airlines, Volotea, Vueling, Portugália, KLM, and TAP Portugal. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $71, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.