Cheap flights from London to Riga from €101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Riga departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London to Riga

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
09:00 - 13:45
LHR
-
RIX
2h 45mdirect
British Airways Logo
15:35 - 16:45
RIX
-
LHR
3h 10mdirect
€112British Airways
Sat, 10 Jan - Fri, 6 Feb
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
Norwegian Logo
16:35 - 18:50
RIX
-
LGW
4h 15m1 stop
€114Norwegian
Mon, 23 Feb - Thu, 26 Feb
British Airways Logo
09:00 - 13:45
LHR
-
RIX
2h 45mdirect
British Airways Logo
17:40 - 18:50
RIX
-
LHR
3h 10mdirect
€116British Airways
Sat, 17 Jan - Tue, 20 Jan
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
Norwegian Logo
08:00 - 16:20
RIX
-
LGW
10h 20m1 stop
€118Norwegian
Mon, 9 Feb - Fri, 13 Feb
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
Norwegian Logo
08:00 - 16:20
RIX
-
LGW
10h 20m1 stop
€120Norwegian
Mon, 9 Feb - Fri, 13 Feb
British Airways Logo
09:00 - 13:45
LHR
-
RIX
2h 45mdirect
British Airways Logo
17:40 - 18:50
RIX
-
LHR
3h 10mdirect
€120British Airways
Sat, 10 Jan - Tue, 20 Jan
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
Norwegian Logo
16:35 - 18:50
RIX
-
LGW
4h 15m1 stop
€126Norwegian
Thu, 15 Jan - Mon, 19 Jan
Norwegian Logo
17:00 - 23:45
LGW
-
RIX
4h 45m1 stop
Norwegian Logo
16:30 - 20:00
RIX
-
LGW
5h 30m1 stop
€129Norwegian
Wed, 27 May - Fri, 29 May
British Airways Logo
11:55 - 16:45
LHR
-
RIX
2h 50mdirect
British Airways Logo
17:40 - 18:50
RIX
-
LHR
3h 10mdirect
€129British Airways
Tue, 13 Jan - Tue, 20 Jan
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
Norwegian Logo
08:00 - 16:20
RIX
-
LGW
10h 20m1 stop
€131Norwegian
Thu, 5 Feb - Thu, 12 Feb

Norwegian flights from London to Riga

Our best Norwegian deals on London to Riga flight tickets
Norwegian
23 Feb
LGW11:15London Gatwick
6h 35m
1 stop
RIX19:50Riga Intl
26 Feb
RIX16:35Riga Intl
4h 15m
1 stop
LGW18:50London Gatwick
Norwegian
9 Feb
LGW11:15London Gatwick
6h 35m
1 stop
RIX19:50Riga Intl
13 Feb
RIX08:00Riga Intl
10h 20m
1 stop
LGW16:20London Gatwick
Norwegian
9 Feb
LGW11:15London Gatwick
6h 35m
1 stop
RIX19:50Riga Intl
13 Feb
RIX08:00Riga Intl
10h 20m
1 stop
LGW16:20London Gatwick

airBaltic flights from London to Riga

Our best airBaltic deals on London to Riga flight tickets
airBaltic
5 Feb
LGW09:25London Gatwick
2h 40m
RIX14:05Riga Intl
10 Feb
RIX07:40Riga Intl
3h 00m
LGW08:40London Gatwick
airBaltic
24 Feb
LGW09:25London Gatwick
2h 40m
RIX14:05Riga Intl
28 Feb
RIX07:40Riga Intl
3h 00m
LGW08:40London Gatwick
airBaltic
10 Feb
LGW09:25London Gatwick
2h 40m
RIX14:05Riga Intl
17 Feb
RIX07:40Riga Intl
3h 00m
LGW08:40London Gatwick

momondo Fare Finder

 
Customise your flight search to find flights from London 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 13,528 searches. Data last updated 31 December 2025.
Use the filters below to find and compare flights from London to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Sat 10/1

09:00-13:45

Nonstop2h 45m

Riga Intl

Fri 6/2

15:35-16:45

Nonstop3h 10m

€112

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Mon 23/2

11:15-19:50

1 stop6h 35m

Riga Intl

Thu 26/2

16:35-18:50

1 stop4h 15m

€114

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Sat 17/1

09:00-13:45

Nonstop2h 45m

Riga Intl

Tue 20/1

17:40-18:50

Nonstop3h 10m

€116

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Mon 9/2

11:15-19:50

1 stop6h 35m

Riga Intl

Fri 13/2

08:00-16:20

1 stop10h 20m

€118

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Mon 9/2

11:15-19:50

1 stop6h 35m

Riga Intl

Fri 13/2

08:00-16:20

1 stop10h 20m

€120

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Sat 10/1

09:00-13:45

Nonstop2h 45m

Riga Intl

Tue 20/1

17:40-18:50

Nonstop3h 10m

€120

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Thu 15/1

11:15-19:50

1 stop6h 35m

Riga Intl

Mon 19/1

16:35-18:50

1 stop4h 15m

€126

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Wed 27/5

17:00-23:45

1 stop4h 45m

Riga Intl

Fri 29/5

16:30-20:00

1 stop5h 30m

€129

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Tue 13/1

11:55-16:45

Nonstop2h 50m

Riga Intl

Tue 20/1

17:40-18:50

Nonstop3h 10m

€129

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Thu 5/2

11:15-19:50

1 stop6h 35m

Riga Intl

Thu 12/2

08:00-16:20

1 stop10h 20m

€131

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Riga from

How to get the cheapest flight ticket from London 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 typical price of a round-trip flight between London and Riga?

What is the cheapest month to fly to Riga?

In general, March is the cheapest month to fly from London to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €74. If you’re not able to fly to Riga in March, then January is your next best option. Flight prices from London to Riga during January average around €84.

What is the cheapest London to Riga Intl flight route?

Fly from London Stansted to Riga Intl for the best London - Riga Intl flight prices

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

You are more likely to see cheaper flights to Riga from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Riga for around €183 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from London for as low as €108 on momondo.

What cabin class options are available on London to Riga Intl flights?

There is only 1 cabin class available to choose from on London to Riga Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Riga flights?

No. A direct flight is the cheapest option for a flight between London to Riga.

How have London to Riga flight prices changed over time?

As of December 2025, prices for London to Riga flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from London to Riga

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

Cheap London to Riga (LON to RIX) flight deals and tips

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

Fastest flight time

2h 40m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Riga

1 airport
The fastest flight from London to Riga takes 2h 40m
Direct flights go from London to Riga on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Riga. From London there are direct flights to Riga Intl (RIX).
  • How far is London to Riga Intl by plane?

    Riga Intl is 1675.6 km away from London. By plane, this route typically takes 2h 40m.

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

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

  • How old do you have to be to fly from London 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 London to Riga Intl Airport.

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

    The travel and health documents you'll need for your trip to Riga Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Riga?

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 London to Riga?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Riga. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Riga from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Riga from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of London to Riga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Fri 30/1
Fri 6/2