starting at $200
starting at $88
starting at $93
starting at $96
starting at $162
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Porto to Riga. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Porto to Riga, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The Porto — Riga route is served by a wide range of airlines: 5 in total, including airBaltic, Ryanair, Norwegian Air International, LC Busre SAC, and Vueling. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $88. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
starting at $200
starting at $88
starting at $93
starting at $96
starting at $162
Porto — Riga
10/07/2026
Departure
Direct flight
BT680
starting at $223
Porto — Riga
10/10/2026
Departure
Direct flight
BT680
starting at $426
Porto — Riga
09/12/2026
Departure
Direct flight
BT680
starting at $374
Porto — Riga
10/14/2026
Departure
Direct flight
BT680
starting at $345
Porto — Riga
04/28/2027
Departure
Direct flight
BT680
starting at $200
There are most likely no direct flights on the Porto — Riga route
The cheapest one-way flight from Porto to Riga departs on 10/09/2026, is operated by Ryanair and costs $88
The cheapest roundtrip flight from Porto to Riga departs on 09/25/2026, is operated by Ryanair and costs $195
Fastest flight from Porto to Riga takes 7h 50m
There are direct flights on this route 2 days a week: We and Sa
The distance between Porto and Riga is 2907km (1802 miles). The average flight duration is 9h 10m. There are 2 direct flights from Porto to Riga. The time difference between Porto and Riga is 2h. Flights from Porto begin at 4:40 PM. The latest flight from Porto departs at 4:45 PM
The cheapest flight ticket from Porto to Riga according to data for the last 48 hours costs $88
Often the best time to buy tickets from Porto to Riga is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Porto to Riga can be found flying in these months: October, September, April.
The fastest flights from Porto to Riga start from 7 hours 50 minutes in the air.
The following airlines operate direct flights on the route Porto — Riga: airBaltic
The minimum one-way ticket price from Porto to Riga is $88 (October 2026), while the maximum is $168 (November 2026). On average, a ticket costs $128–$162.
Flight costs from Porto to Riga climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from October 2026 to November 2026 (+91%), then decline from September 2026 to October 2026 (5%). The cheapest tickets are in September 2026–October 2026 (averaging $91), while the priciest are in November 2026–April 2027 ($165).
For savings, plan your flight for September 2026–October 2026 — you could save up to 45%. Try to avoid November 2026–April 2027 when possible: prices are at their highest then.
Price spread on this route is 29.3%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
We couldn't find any special offers for flights from Porto to Riga