Cheap flights from Riga to London from €107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Riga to London departing on 15/1. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Riga to London

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
14:30 - 15:40
RIX
-
LHR
3h 10mdirect
British Airways Logo
10:50 - 15:40
LHR
-
RIX
2h 50mdirect
€117British Airways
Sat, 28 Feb - Sun, 8 Mar
British Airways Logo
14:30 - 15:40
RIX
-
LHR
3h 10mdirect
British Airways Logo
09:00 - 13:45
LHR
-
RIX
2h 45mdirect
€125British Airways
Sat, 14 Feb - Sat, 21 Feb
British Airways Logo
17:40 - 18:50
RIX
-
LHR
3h 10mdirect
British Airways Logo
09:00 - 13:45
LHR
-
RIX
2h 45mdirect
€136British Airways
Tue, 20 Jan - Sat, 24 Jan
Norwegian Logo
11:00 - 13:25
RIX
-
LGW
4h 25m1 stop
Norwegian Logo
11:15 - 19:50
LGW
-
RIX
6h 35m1 stop
€139Norwegian
Sun, 15 Feb - Thu, 19 Feb
British Airways Logo
17:40 - 18:50
RIX
-
LHR
3h 10mdirect
British Airways Logo
11:55 - 16:45
LHR
-
RIX
2h 50mdirect
€147British Airways
Tue, 24 Feb - Tue, 3 Mar
airBaltic Logo
15:45 - 16:45
RIX
-
LGW
3h 00mdirect
airBaltic Logo
17:35 - 22:15
LGW
-
RIX
2h 40mdirect
€169airBaltic
Fri, 30 Jan - Fri, 6 Feb
Lufthansa Logo
14:35 - 20:50
RIX
-
LHR
8h 15m1 stop
Lufthansa Logo
08:45 - 22:25
LHR
-
RIX
11h 40m1 stop
€182Lufthansa
Sat, 7 Feb - Mon, 9 Feb
LOT Logo
18:35 - 22:00
RIX
-
LHR
5h 25m1 stop
LOT Logo
18:20 - 01:30
LHR
-
RIX
5h 10m1 stop
€186LOT
Mon, 16 Feb - Mon, 23 Feb
airBaltic Logo
15:45 - 16:45
RIX
-
LGW
3h 00mdirect
airBaltic Logo
17:35 - 22:15
LGW
-
RIX
2h 40mdirect
€203airBaltic
Sun, 1 Feb - Sun, 8 Feb
Lufthansa Logo
05:55 - 09:05
RIX
-
LCY
5h 10m1 stop
Lufthansa Logo
09:50 - 23:50
LCY
-
RIX
12h 00m1 stop
€229Lufthansa
Thu, 5 Mar - Mon, 9 Mar

British Airways flights from Riga to London

Our best British Airways deals on Riga to London flight tickets
British Airways
28 Feb
RIX14:30Riga Intl
3h 10m
LHR15:40London Heathrow
8 Mar
LHR10:50London Heathrow
2h 50m
RIX15:40Riga Intl
British Airways
14 Feb
RIX14:30Riga Intl
3h 10m
LHR15:40London Heathrow
22 Feb
LHR10:50London Heathrow
2h 50m
RIX15:40Riga Intl
British Airways
20 Jan
RIX17:40Riga Intl
3h 10m
LHR18:50London Heathrow
24 Jan
LHR09:00London Heathrow
2h 45m
RIX13:45Riga Intl

Lufthansa flights from Riga to London

Our best Lufthansa deals on Riga to London flight tickets
Lufthansa
7 Feb
RIX14:35Riga Intl
8h 15m
1 stop
LHR20:50London Heathrow
9 Feb
LHR08:45London Heathrow
11h 40m
1 stop
RIX22:25Riga Intl
Lufthansa
5 Mar
RIX05:55Riga Intl
5h 10m
1 stop
LCY09:05London City
9 Mar
LCY09:50London City
12h 00m
1 stop
RIX23:50Riga Intl
Lufthansa
30 Jan
RIX07:05Riga Intl
9h 40m
2 stops
LHR14:45London Heathrow
6 Feb
LHR15:30London Heathrow
6h 25m
1 stop
RIX23:55Riga Intl

momondo Fare Finder

 
Customise your flight search to find flights from Riga to London 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 18 December 2025.
Use the filters below to find and compare flights from Riga to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Sat 28/2

14:30-15:40

Nonstop3h 10m

London Heathrow

Sun 8/3

10:50-15:40

Nonstop2h 50m

€117

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Sat 14/2

14:30-15:40

Nonstop3h 10m

London Heathrow

Sat 21/2

09:00-13:45

Nonstop2h 45m

€125

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Tue 20/1

17:40-18:50

Nonstop3h 10m

London Heathrow

Sat 24/1

09:00-13:45

Nonstop2h 45m

€136

RigaLondon

RIX - LGW

RIXLGW

Riga Intl

Sun 15/2

11:00-13:25

1 stop4h 25m

London Gatwick

Thu 19/2

11:15-19:50

1 stop6h 35m

€139

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Tue 24/2

17:40-18:50

Nonstop3h 10m

London Heathrow

Tue 3/3

11:55-16:45

Nonstop2h 50m

€147

RigaLondon

RIX - LGW

RIXLGW

Riga Intl

Fri 30/1

15:45-16:45

Nonstop3h 00m

London Gatwick

Fri 6/2

17:35-22:15

Nonstop2h 40m

€169

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Sat 7/2

14:35-20:50

1 stop8h 15m

London Heathrow

Mon 9/2

08:45-22:25

1 stop11h 40m

€182

RigaLondon

RIX - LHR

RIXLHR

Riga Intl

Mon 16/2

18:35-22:00

1 stop5h 25m

London Heathrow

Mon 23/2

18:20-01:30

1 stop5h 10m

€186

RigaLondon

RIX - LGW

RIXLGW

Riga Intl

Sun 1/2

15:45-16:45

Nonstop3h 00m

London Gatwick

Sun 8/2

17:35-22:15

Nonstop2h 40m

€203

RigaLondon

RIX - LCY

RIXLCY

Riga Intl

Thu 5/3

05:55-09:05

1 stop5h 10m

London City

Mon 9/3

09:50-23:50

1 stop12h 00m

€229

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Riga to London

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 Riga and London?

What is the cheapest month to fly to London?

In general, November is the cheapest month to fly from Riga to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €86. If you are unable to visit London during the month of November, then departing from Riga during the month March is also very affordable. Most momondo users find prices during this month for around €89.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €94. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Riga to London for around €849.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €91. In contrast, the most expensive time of day to depart to London is at midday when prices are around €785.

What is the cheapest Riga Intl to London flight route?

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

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

There is only 1 cabin class available to choose from on Riga Intl to London 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 Riga to London flights?

You could potentially save up to 52% on your flight if you consider stops on a Riga to London flight.

How have Riga to London flight prices changed over time?

As of December 2025, prices for Riga to London flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from Riga to London

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

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

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

Best price found

€72

Fastest flight time

2h 45m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in London

6 airports
The best one-way flight to London from Riga in the past 72 hours is €72. The best return flight deal from Riga to London found on momondo in the last 72 hours is €87.
The fastest flight from Riga to London takes 2h 45m
Direct flights go from Riga to London on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is Ryanair..
There are 6 airports in London. From Riga there are direct flights to London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW).
  • How far is Riga Intl to London by plane?

    London is 1675.6 km away from Riga Intl. A reasonable flight in good conditions will take 2h 45m.

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

    Prices for flights from Riga Intl Airport to London refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London 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 licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Riga to London?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Croydon
Surbiton
Watford
Southend-on-Sea
Luton
Chichester
Gatwick
Chelmsford
Milton Keynes
Aylesbury
St. Albans
Stansted
Dorking
Abingdon
Ilford
High Wycombe
Dartford
Maidstone
Eastbourne
Ipswich

Why use momondo?

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

Finding the right flight to London from Riga is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Riga to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Riga to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 17/1
Sat 24/1

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London