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Cheap flights from Southampton to Riga from £239

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Riga departing on 16/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:25 - 20:45SOU-RIX
24h 20m2 stops
Multiple Airlines Logo
22:55 - 12:05RIX-SOU
15h 10m1 stop
£239Multiple Airlines
Find Deal
Sun, 16 Nov - Fri, 21 Nov
Multiple Airlines Logo
18:25 - 14:55SOU-RIX
18h 30m1 stop
Multiple Airlines Logo
22:55 - 12:05RIX-SOU
15h 10m1 stop
£240Multiple Airlines
Find Deal
Sun, 16 Nov - Fri, 21 Nov
Multiple Airlines Logo
18:25 - 20:45SOU-RIX
24h 20m2 stops
Multiple Airlines Logo
11:20 - 08:45RIX-SOU
23h 25m2 stops
£242Multiple Airlines
Find Deal
Sun, 16 Nov - Fri, 21 Nov
Multiple Airlines Logo
09:30 - 14:55SOU-RIX
27h 25m3 stops
Multiple Airlines Logo
11:20 - 08:45RIX-SOU
23h 25m2 stops
£287Multiple Airlines
Find Deal
Sun, 16 Nov - Fri, 21 Nov
KLM Logo
08:40 - 22:20SOU-RIX
11h 40m1 stop
KLM Logo
11:50 - 08:20RIX-SOU
22h 30m1 stop
£411KLM
Find Deal
Tue, 10 Mar - Wed, 11 Mar
KLM Logo
08:40 - 22:20SOU-RIX
11h 40m1 stop
KLM Logo
11:50 - 08:20RIX-SOU
22h 30m1 stop
£413KLM
Find Deal
Tue, 10 Mar - Wed, 11 Mar
KLM Logo
08:40 - 22:20SOU-RIX
11h 40m1 stop
KLM Logo
11:50 - 17:00RIX-SOU
7h 10m1 stop
£415KLM
Find Deal
Tue, 10 Mar - Wed, 11 Mar
British Airways Logo
18:25 - 16:45SOU-RIX
44h 20m3 stops
British Airways Logo
15:35 - 17:50RIX-SOU
52h 15m3 stops
£548British Airways
Find Deal
Sun, 16 Nov - Fri, 21 Nov

KLM flights from Southampton to Riga

Our best KLM deals on Southampton to Riga flight tickets
KLM
10 Mar
SOU08:40Southampton Eastleigh
11h 40m
1 stop
RIX22:20Riga Intl
11 Mar
RIX11:50Riga Intl
22h 30m
1 stop
SOU08:20Southampton Eastleigh
£411
Find similar
KLM
10 Mar
SOU08:40Southampton Eastleigh
11h 40m
1 stop
RIX22:20Riga Intl
11 Mar
RIX11:50Riga Intl
22h 30m
1 stop
SOU08:20Southampton Eastleigh
£413
Find similar
KLM
10 Mar
SOU08:40Southampton Eastleigh
11h 40m
1 stop
RIX22:20Riga Intl
11 Mar
RIX11:50Riga Intl
7h 10m
1 stop
SOU17:00Southampton Eastleigh
£415
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Riga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Southampton to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Sun 16/11

18:25-20:45

2 stops24h 20m

Riga Intl

Fri 21/11

22:55-12:05

1 stop15h 10m

£239

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Sun 16/11

18:25-14:55

1 stop18h 30m

Riga Intl

Fri 21/11

22:55-12:05

1 stop15h 10m

£240

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Sun 16/11

18:25-20:45

2 stops24h 20m

Riga Intl

Fri 21/11

11:20-08:45

2 stops23h 25m

£242

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Sun 16/11

09:30-14:55

3 stops27h 25m

Riga Intl

Fri 21/11

11:20-08:45

2 stops23h 25m

£287

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Tue 10/3

08:40-22:20

1 stop11h 40m

Riga Intl

Wed 11/3

11:50-08:20

1 stop22h 30m

£411

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Tue 10/3

08:40-22:20

1 stop11h 40m

Riga Intl

Wed 11/3

11:50-08:20

1 stop22h 30m

£413

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Tue 10/3

08:40-22:20

1 stop11h 40m

Riga Intl

Wed 11/3

11:50-17:00

1 stop7h 10m

£415

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Sun 16/11

18:25-16:45

3 stops44h 20m

Riga Intl

Fri 21/11

15:35-17:50

3 stops52h 15m

£548

SouthamptonRiga

SOU - RIX

SOURIX

Southampton Eastleigh

Fri 24/10

08:40-19:10

2 stops8h 30m

£663

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Riga from

How to get the cheapest flight ticket from Southampton to Riga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Riga?

According to our data, Tuesday is the cheapest day to fly to Riga from Southampton. The lowest ticket price found for a Tuesday departure recently was £106. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Riga for around £145.

What is the cheapest time of day to depart on your flight to Riga?

According to our data, the cheapest time of day to fly to Riga is in the morning. momondo users have found flights departing from Southampton to Riga in the morning for as low as £122. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Riga is in the afternoon when prices are around £154.

When to book flights from Southampton to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Riga (SOU to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Riga

Direct flights

None
There are no direct flights from Southampton to Riga. There are no popular flight routes from Southampton to Riga.
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  • How far is Southampton Eastleigh to Riga Intl by plane?

    Riga Intl is 1109.5 mi away from Southampton Eastleigh. 11h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Riga Intl Airport?

    Prices for flights from Southampton Eastleigh Airport to Riga Intl Airport were last updated today.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Riga Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The travel and health documents required for your trip to Riga Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Riga Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Riga?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Riga . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southampton to Riga with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Riga from Southampton with this policy.

How can momondo help me find flights from Southampton to Riga?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Riga from Southampton.

I’m not ready to book a flight from Southampton to Riga right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Riga from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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