How long is the flight from Portsmouth to Latvia?

Airlines like KLM and British Airways fly from Portsmouth to Latvia in about 5h 55m. The time it takes to get you to your destination can typically vary by up to 29h 30m. There are 1101 mi between Portsmouth and Latvia. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Latvia 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 Latvia when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Latvia, 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).

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

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

How can I find direct flights from Portsmouth to Latvia?

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

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

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

£225+ Cheap Flights from Portsmouth to Latvia

Cheap flight deals from Portsmouth to Latvia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Portsmouth to Latvia
Explore the most affordable flight options available from Portsmouth to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Sat 10/1020:00 -

2 stops12h 35m

Sat 17/1023:05 -

2 stops15h 00m

Deal found 12/9£225

Sat 10/1009:20 -

1 stop5h 55m

Sat 17/1017:00 -

1 stop17h 45m

Deal found 12/9£303

Sat 31/1009:25 -

1 stop5h 55m

Sat 7/1111:50 -

1 stop23h 05m

Deal found 14/9£328

Sat 31/1008:50 -

2 stops35h 25m

Sat 7/1107:40 -

2 stops30h 25m

Deal found 15/9£686

Fri 16/1020:00 -

2 stops15h 40m

Fri 23/1020:05 -

2 stops20h 20m

Deal found 16/9£1,560

Find flight deals from Portsmouth to Latvia

Round-trip from	£328
Popular in	July
Cheapest in	February
Average price	£141

KLM
31/10-7/11
2 total stops
29h 00m total
Portsmouth to Latvia

Search Deals

Highest demand for flights based on searches. 32% potential increase in price (£58 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SouthamptonRiga

SOU Southampton Eastleigh - RIX Riga Intl

SOURIX

Southampton Eastleigh

Sat 10/10

20:00-10:35

2 stops12h 35m

Riga Intl

Sat 17/10

23:05-12:05

2 stops15h 00m

£225

SouthamptonRiga

SOU Southampton Eastleigh - RIX Riga Intl

SOURIX

Southampton Eastleigh

Sat 31/10

09:25-17:20

1 stop5h 55m

Riga Intl

Sat 7/11

11:50-08:55

1 stop23h 05m

£328

SouthamptonRiga

SOU Southampton Eastleigh - RIX Riga Intl

SOURIX

Southampton Eastleigh

Sat 31/10

08:50-22:15

2 stops35h 25m

Riga Intl

Sat 7/11

07:40-12:05

2 stops30h 25m

£686

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Sorted by cheapest first

Best time to book a flight from Portsmouth to Latvia

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

SOU-RIX

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

P0R-LV0

SOU-RIX

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

When flying from Portsmouth to Latvia, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 29% versus a flight in the afternoon.

Related info for your journey

How long is the flight from Portsmouth to Latvia?
Airlines like KLM and British Airways fly from Portsmouth to Latvia in about 5h 55m. The time it takes to get you to your destination can typically vary by up to 29h 30m. There are 1101 mi between Portsmouth and Latvia. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Portsmouth to Latvia that include hotel bookings?
Yes. In addition to deals on Portsmouth to Latvia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Latvia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Latvia.
Can I find deals for business class flights from Portsmouth to Latvia?
Yes. Cheapflights offers flight deals from Portsmouth to Latvia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 9 airlines flying from Portsmouth to Latvia

Airline	Cheapest	Average	Flexibility	On-time
Norwegian	Cheapest£23	Average£100	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
Ryanair	Cheapest£49	Average£221	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
British Airways	Cheapest£95	Average£253	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
airBaltic	Cheapest£107	Average£231	FlexibilityNo cancel fee	On-time87%	Search airBaltic flights
Finnair	Cheapest£124	Average£305	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Scandinavian Airlines	Cheapest£149	Average£175	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Lufthansa	Cheapest£158	Average£196	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
LOT	Cheapest£168	Average£230	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	Cheapest£222	Average£275	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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

Cheapflights helps you search for flights from Portsmouth to Latvia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Latvia 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!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portsmouth to Latvia, users can toggle the no change fees filter when performing a flight search.

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

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Cheap flights from Portsmouth to Latvia from £225

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Latvia

Cheapest flights from Portsmouth to LatviaExplore the most affordable flight options available from Portsmouth to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Portsmouth to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Portsmouth to LatviaDiscover carefully curated flight deals from Portsmouth to Latvia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Portsmouth to Latvia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Portsmouth to LatviaDiscover last-minute flight deals from Portsmouth to Latvia. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Portsmouth to Latvia. Data last updated 17 September 2026 and is based on user searches.

Find flight deals from Portsmouth to Latvia

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

Best time to book a flight from Portsmouth to Latvia

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

Cheapflights Insights

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

Find hourly flight availability from Portsmouth to Latvia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2026.

When flying from Portsmouth to Latvia, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 29% versus a flight in the afternoon.

Related info for your journey

How long is the flight from Portsmouth to Latvia?

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

How can I find direct flights from Portsmouth to Latvia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to Latvia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Latvia by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Portsmouth to Latvia by cabin class

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Portsmouth and Latvia flights

Browse other Portsmouth and Latvia flight options. Last updated on 17 September 2026.

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Top 9 airlines flying from Portsmouth to Latvia

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

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

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

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Cheapest flights from Portsmouth to Latvia
Explore the most affordable flight options available from Portsmouth to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Portsmouth to Latvia
Discover carefully curated flight deals from Portsmouth to Latvia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Portsmouth to Latvia
Discover last-minute flight deals from Portsmouth to Latvia. Data last updated 17 September 2026 and is based on user searches.