Cheap flights from London to Riga from €69

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 29/9. 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.
airBaltic Logo
09:10 - 13:50
LGW
-
RIX
2h 40mdirect
airBaltic Logo
07:25 - 08:15
RIX
-
LGW
2h 50mdirect
€158airBaltic
Mon, 7 Sep - Mon, 28 Sep
airBaltic Logo
17:20 - 22:00
LGW
-
RIX
2h 40mdirect
airBaltic Logo
07:50 - 08:40
RIX
-
LGW
2h 50mdirect
€160airBaltic
Fri, 18 Sep - Sun, 20 Sep
Norwegian Logo
11:00 - 17:35
LGW
-
RIX
4h 35m
1 stop
Norwegian Logo
08:00 - 12:30
RIX
-
LGW
6h 30m
1 stop
€171Norwegian
Tue, 8 Sep - Tue, 29 Sep
airBaltic Logo
17:20 - 22:00
LGW
-
RIX
2h 40mdirect
airBaltic Logo
07:25 - 08:15
RIX
-
LGW
2h 50mdirect
€172airBaltic
Tue, 1 Sep - Tue, 22 Sep
Norwegian Logo
11:00 - 17:35
LGW
-
RIX
4h 35m
1 stop
Norwegian Logo
13:55 - 19:15
RIX
-
LGW
7h 20m
1 stop
€186Norwegian
Thu, 10 Sep - Wed, 30 Sep
Lufthansa Logo
08:30 - 23:10
LHR
-
RIX
12h 40m
1 stop
Lufthansa Logo
06:50 - 12:40
RIX
-
LHR
7h 50m
1 stop
€214Lufthansa
Sat, 6 Jun - Tue, 9 Jun
Scandinavian Airlines Logo
19:30 - 01:20
LHR
-
RIX
3h 50m
1 stop
Scandinavian Airlines Logo
11:35 - 18:30
RIX
-
LHR
8h 55m
1 stop
€219Scandinavian Airlines
Thu, 16 Jul - Wed, 2 Sep
Scandinavian Airlines Logo
17:00 - 01:20
LHR
-
RIX
6h 20m
1 stop
Scandinavian Airlines Logo
06:30 - 09:20
RIX
-
LHR
4h 50m
1 stop
€223Scandinavian Airlines
Fri, 25 Sep - Sun, 27 Sep
Lufthansa Logo
11:30 - 23:20
LHR
-
RIX
9h 50m
1 stop
Lufthansa Logo
06:50 - 12:40
RIX
-
LHR
7h 50m
1 stop
€233Lufthansa
Thu, 28 May - Tue, 2 Jun
KLM Logo
08:40 - 17:15
LHR
-
RIX
6h 35m
1 stop
KLM Logo
11:50 - 17:35
RIX
-
LHR
7h 45m
1 stop
€246KLM
Wed, 5 Aug - Tue, 11 Aug

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airBaltic flights from London to Riga

Our best airBaltic deals on London to Riga flight tickets
airBaltic
7 Sept
LGW09:10London Gatwick
2h 40m
RIX13:50Riga Intl
28 Sept
RIX07:25Riga Intl
2h 50m
LGW08:15London Gatwick
€158
airBaltic
18 Sept
LGW17:20London Gatwick
2h 40m
RIX22:00Riga Intl
20 Sept
RIX07:50Riga Intl
2h 50m
LGW08:40London Gatwick
€160
airBaltic
1 Sept
LGW17:20London Gatwick
2h 40m
RIX22:00Riga Intl
22 Sept
RIX07:25Riga Intl
2h 50m
LGW08:15London Gatwick
€172

Norwegian flights from London to Riga

Our best Norwegian deals on London to Riga flight tickets
Norwegian
8 Sept
LGW11:00London Gatwick
4h 35m
1 stop
RIX17:35Riga Intl
29 Sept
RIX08:00Riga Intl
6h 30m
1 stop
LGW12:30London Gatwick
€171
Norwegian
10 Sept
LGW11:00London Gatwick
4h 35m
1 stop
RIX17:35Riga Intl
30 Sept
RIX13:55Riga Intl
7h 20m
1 stop
LGW19:15London Gatwick
€186
Norwegian
8 Sept
LGW11:00London Gatwick
4h 35m
1 stop
RIX17:35Riga Intl
25 Sept
RIX16:30Riga Intl
5h 30m
1 stop
LGW20:00London Gatwick
€187

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 1 May 2026.
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

Cheapest return flight
Fastest return journey

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Mon 7/9

09:10-13:50

Nonstop2h 40m

Riga Intl

Mon 28/9

07:25-08:15

Nonstop2h 50m

€158

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Fri 18/9

17:20-22:00

Nonstop2h 40m

Riga Intl

Sun 20/9

07:50-08:40

Nonstop2h 50m

€160

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Tue 8/9

11:00-17:35

1 stop4h 35m

Riga Intl

Tue 29/9

08:00-12:30

1 stop6h 30m

€171

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Tue 1/9

17:20-22:00

Nonstop2h 40m

Riga Intl

Tue 22/9

07:25-08:15

Nonstop2h 50m

€172

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

Thu 10/9

11:00-17:35

1 stop4h 35m

Riga Intl

Wed 30/9

13:55-19:15

1 stop7h 20m

€186

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Sat 6/6

08:30-23:10

1 stop12h 40m

Riga Intl

Tue 9/6

06:50-12:40

1 stop7h 50m

€214

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Thu 16/7

19:30-01:20

1 stop3h 50m

Riga Intl

Wed 2/9

11:35-18:30

1 stop8h 55m

€219

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 25/9

17:00-01:20

1 stop6h 20m

Riga Intl

Sun 27/9

06:30-09:20

1 stop4h 50m

€223

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Thu 28/5

11:30-23:20

1 stop9h 50m

Riga Intl

Tue 2/6

06:50-12:40

1 stop7h 50m

€233

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Wed 5/8

08:40-17:15

1 stop6h 35m

Riga Intl

Tue 11/8

11:50-17:35

1 stop7h 45m

€246

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, April 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 €14. If you’re not able to fly to Riga in April, then September is your next best option. Flight prices from London to Riga during September average around €26.

What is the cheapest London to Riga Intl flight route?

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

How far in advance should I book a flight from London 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 €201 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 €153 on momondo.

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 May 2026, prices for London to Riga flights are approximately 16% more expensive 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

Every day

Airports in Riga

1 airport
The fastest flight from London to Riga takes 2h 40m
Direct flights go from London to Riga every day.
There is 1 airport in Riga. From London there are direct flights to Riga Intl (RIX).

Frequently asked questions about flying from London to Riga

  • 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
Sun 31/5
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