RIX - OPO

Find cheap flights from Riga to Porto

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KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riga to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riga to Porto, as well as popular online travel agencies
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Flights Deals
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Flights Deals

Cheap Flight Deals from Riga to Porto (RIX-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Riga to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Riga to Porto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Riga to Porto.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
RIX-OPO
1803 mimulti-stop
Multiple Airlines Logo
OPO-RIX
1803 mimulti-stop
Multiple Airlines
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Useful Info

KAYAK's insights & trends for Riga to Porto flights

Get data-powered insights and trends into flights from Riga to Porto to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Riga to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Riga to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Riga to Porto is January, where tickets cost $186 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $387 and $355 respectively.

How far in advance should I book a flight from Riga to Porto?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Riga to Porto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Riga to Porto, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

February

High season

May
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 0% lower on average.

When to book flights from Riga to Porto

Are your dates flexible? Find out the best times to travel from Riga to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Riga to Porto

  • Do I need a passport to fly between Riga and Porto?

    Yes

  • Which aircraft models fly most regularly from Riga to Porto?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Riga to Porto flight route.

  • Which airline alliances offer flights from Riga to Porto?

    Star Alliance is the only airline alliance operating flights between Riga and Porto.

  • On which days can I fly direct from Riga to Porto?

    You can catch a nonstop flight from Riga to Porto on on Wednesday, and Saturday.

  • How does KAYAK find such low prices on flights from Riga to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Riga to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Riga to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Riga is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Riga to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Riga with another airline. Booking your flights between Riga and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Riga to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Riga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Riga to Porto?

Find which airlines fly direct from Riga Intl Airport to Porto Airport, which days they fly and book direct flights.

Direct departures

Riga Intl to Porto

Wednesday

TAP AIR PORTUGAL, airBaltic

TAP AIR PORTUGAL, airBaltic

Saturday

TAP AIR PORTUGAL, airBaltic

TAP AIR PORTUGAL, airBaltic

See more direct flights

Direct returns

Porto to Riga Intl

Wednesday

TAP AIR PORTUGAL, airBaltic

TAP AIR PORTUGAL, airBaltic

Saturday

TAP AIR PORTUGAL, airBaltic

TAP AIR PORTUGAL, airBaltic

See more direct flights
See more direct flights

Top 3 airlines serving from Riga to Porto

 
See real verified KAYAK customer reviews for airlines flying from Riga to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Riga to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
airBalticOverall score based on 178 reviews
8.4Crew
7.1Entertainment
8.1Boarding
8.0Comfort
7.5Food
Airline reviews

It's fine if you don't want to give free water or anything, but don't try to sell the food in first class like there is a chef that actively made the food from the finest local ingredients. Its still plane food and the chef hasn't been near that food for quite some time

6.0 GoodJoe, Feb 2025RIX - HAM
Read more airBaltic reviews

It's fine if you don't want to give free water or anything, but don't try to sell the food in first class like there is a chef that actively made the food from the finest local ingredients. Its still plane food and the chef hasn't been near that food for quite some time

I was very disappointed because a special assistance wasn’t given to me and water was given to me in 50 min after I asked about it.Poor service,

Smooth flight. Surprisingly good and inexpensive food choices. Clean cabin. The plane is not equipped with the entertainment system.

Failure of APU meant massive delays at start of journey , baking in an unventilated plane Not good

Delay ca 5 hours on the first flight and 2 hours on the next one

The airline ran late and I almost missed this connecting flight to LGW. The airline didn't act very sympathetic to my situation. I wished that didn't happen as my experience I'm sure would've been much different.

One flight has delayed, but connecting flight ( the same company) has another plan for us. And left TO TLL. Instead Finnair.Who waiting pax from BRUSSELS. GREAT EXAMPLE OF COOPERATION. 👍

Great leg room and very clean plane nothing could be better 😁

Pros: "Not much to say here. It was a short flight, and it went smoothly."
Cons: "I’ll say the same thing about almost every flight I have, and this is mostly for the airlines. People might fly more and pay a bit more if you give us more room. Being crammed into a tiny seat with a bunch of strangers is never pleasant. Same in this flight. Nothing terrible, just the usual. Also, to the other passengers, sit down until it’s your turn to exit. What is wrong with you that you can’t sit five more minutes? Be polite and let the people in front of you go first, let them have room to grab their bags instead of having your elbows in their face."
Pros: "Everything except the delay"
Cons: "No delays, took bag crew forever to load the plane, they were extremely late....waited over 35minutes"

The flight arrived within 15 minutes of schedule. We hate the cattle-like boarding process seen often in Europe. After your boarding pass is checked by the airline staff, you wait standing up in an area with no seating for several minutes.

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

The punctuality of f the flight was super: we left on time and arrived about 20 minutes early - and the cabin crew were both friendly and efficient. The only downside was that Ryanair appears to have resumes its old obsession with sizing cabin bags again after a long and welcome absence.

They lost a bag and now our vacation is ruined

Boarding waiting outside in storm and rain is not OK

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Flight diverted to Warsaw and passengers offloaded onto coaches whilst the plane took off again and flew to Gdansk…

We had a delay. That made me feel anxious because I arrived out of time

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

It was great. The airline staff was very friendly. The FRA security was a bit harsh doing their job but friendly overall.

Lufthansa charged me $280 to take skiiis when in the US the boot bag and skiis are one check-in bag. This was not advertised and a real shock at the airport. They only took the boot bag as a check-in item. The seats have been squeezed together like any economy airline and legroom is not as good as it used to be. Otherwise, the flight was fine and staff was helpful for making my connection.

I have ordered Hindu or Indian vegetarian food, to my surprise they did not find any such request. All I ate during the flight was 2 pieces of bread. The airline hostess was completely rude and racist. She promised one apple and I asked he four hours of promise and she denied saying am not nice to her. Europeans seems to be having racism issues with Indians. I will officially launch complaint with Indian and USA governments They made to starve, I recently got open heart surgery and I am diabetic patient

The plane was late and had not been cleaned prior to our flight from Frankfurt to LA, so we had to use bathrooms that were completely filthy and stank like hell. One of them eventually was even closed early on during the flight. It was a horrific experience.

I was expecting better from Lufthansa. I’ll think twice before I book Lufthansa again. This trip was the worst ever… in my 70 years of traveling.

Before the flight I received an email from LH that our seat were changed to other comparable seats. At boarding however we found our reassigned “comparable” seats were directly by the toilet. They sure were no “comparable “ seats and we were quite disappointed!

Terrible experience. I was stuck in Germany for two full day because your flights can't leave on time. You guys suck!!!

The flight crew, the on-plane service, and the food were fine. The seats lacked cushioning and were uncomfortable compared to other planes from recent flights. The plane was initially delayed one hour and that expanded to 1.5 hours. When we boarded, there was insufficient room for our carry-on bags, which added more time to disembarking from the plane. It appeared the Air Canada staff or the Toronto Airport staff were less than competent to handle whatever the issue was that caused the delays, which was never communicated.

My baggage got struck in Rome while coming back from Hyderabad - SFO I missed my connection from Delhi to Hyderabad, and they were offering me a flight 3 days later. I had to purchase my ticket to go to Hyderabad.

Cancelled and left stranded with two babies. They couldn’t rebook and I have no way to get home. 100 phone calls later the calls kept getting dropped. When I asked to cancel and rebook elsewhere they couldn’t promise me any type of refund even though they canceled the flight without alternative options

Everything you need to know for your flight from Riga to Porto

Information on your arrival and departure airports

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