Question 1

What is the cheapest month to book a flight from Portsmouth to Riga?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Riga (average of £88). Flying from Portsmouth to Riga in July is currently the most expensive (average of £275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 2

What is the cheapest day to fly from Portsmouth to Riga?

Accepted Answer

Travellers seeking maximum savings on their Portsmouth to Riga flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Riga ranges from 20.0 - 70.0 inches per month. July is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Riga when rainfall is around 20.0 mm.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Riga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Question 5

What are the cheapest flights from Portsmouth to Riga?

Accepted Answer

On average you can expect to pay £195 for a flight from Portsmouth to Riga. The cheapest flight overall is £61 while the most popular route, (Southampton Eastleigh - Riga Intl) is currently priced at £503.

Question 6

What are the most popular airlines that fly from Portsmouth to Riga?

Accepted Answer

Before booking your flight from Portsmouth to Riga check out the most popular airlines for this route: Finnair, British Airways or airBaltic.

Question 7

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 58% on flights from Portsmouth to Riga compared to booking the week you need them. Waiting 33 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £130. For sooner than that we have options available in the next 3 days from £208.

Question 8

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

Accepted Answer

Our data shows that March tends to be the cheapest month to fly to Riga from Portsmouth. Users have commonly found prices around £123 for the month, but tickets can be as low as £29. Due to multiple factors, prepare for potentially higher prices in July.

Question 9

What is the cheapest time of day to fly from P0R to RIX?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Riga as you normally would.

Question 10

What airport do you fly into for flights to Riga from Portsmouth?

Accepted Answer

Riga Intl (RIX) is the airport you will fly into if you book a flight from Portsmouth to Riga. You should not have trouble finding flights to Riga Intl from Portsmouth; the airport handles an average of 0 inbound flights from Portsmouth per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Riga airport from Portsmouth. It is only a 5.4 mi journey from Riga Intl (RIX) to Riga’s city center.

Question 11

Can I find deals for flights from Portsmouth to Riga that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Portsmouth to Riga flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 12

How can I find direct flights from Portsmouth to Riga?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Riga.

Question 13

Can I find deals for business class flights from Portsmouth to Riga?

Accepted Answer

Yes. Cheapflights offers flight deals from Portsmouth to Riga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 14

How does Cheapflights help users find flights from Portsmouth to Riga?

Accepted Answer

When you search for this flight from Portsmouth to Riga, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 15

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Riga?

Accepted Answer

Cheapflights helps you find that perfect flight to Riga from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 16

Can Cheapflights find flights from Portsmouth to Riga with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Portsmouth to Riga with no change fees.

Question 17

Can Cheapflights notify me if prices for flights from Portsmouth to Riga become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Riga from Portsmouth today and book when prices fit your budget.

Round-trip from	£861
One-way from	£572
Popular in	July
Cheapest in	March
Average price	£213

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£46	Average£120	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
airBaltic	Cheapest£69	Average£194	FlexibilityNo cancel fee	On-time87%	Search airBaltic flights
Norwegian	Cheapest£74	Average£136	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
British Airways	Cheapest£77	Average£233	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£133	Average£180	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
LOT	Cheapest£151	Average£196	FlexibilityNo cancel fee	On-time81%	Search LOT flights
Finnair	Cheapest£157	Average£220	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£163	Average£209	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Scandinavian Airlines	Cheapest£193	Average£316	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

Cheap flights from Portsmouth to Riga from £503

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Riga

Keep the following information in mind while searching for Portsmouth to Riga flight deals. Data was last updated 11 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Portsmouth to Riga

Cheapest flights from Portsmouth to RigaExplore the most affordable flight options available from Portsmouth to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Portsmouth to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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Use the filters below to find and compare flights from Portsmouth to Riga that are best for you.

Best time to book a flight from Portsmouth to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Portsmouth with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Riga

What is the cheapest month to book a flight from Portsmouth to Riga?

What is the cheapest time of day to fly from P0R to RIX?

Find hourly flight availability from Portsmouth to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

What is the cheapest day to fly from Portsmouth to Riga?

Use this chart to determine the cheapest time to fly return from Portsmouth to Riga. Price data was last updated on 13 October 2024.

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riga. Reviews last updated 11 July 2025.

Read through reviews of airlines operating flights from Portsmouth to Riga, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Riga from Portsmouth?

What are the cheapest flights from Portsmouth to Riga?

Can I find deals for flights from Portsmouth to Riga that include hotel bookings?

How can I find direct flights from Portsmouth to Riga?

Can I find deals for business class flights from Portsmouth to Riga?

What is the cheapest month to book a flight from Portsmouth to Riga?

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Alternative routes for Portsmouth to Riga

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Top 9 airlines flying from Portsmouth to Riga

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How does Cheapflights help users find flights from Portsmouth to Riga?

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Riga?

Can Cheapflights find flights from Portsmouth to Riga with no change fees?

Can Cheapflights notify me if prices for flights from Portsmouth to Riga become cheaper?

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Cheapest flights from Portsmouth to Riga
Explore the most affordable flight options available from Portsmouth to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.