Cheap flights from London to Riga from $63

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 9/29. 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 round-trip flights

Norwegian Logo
9:20 am - 2:00 pmLGW-RIX
2h 40mnonstop
Norwegian Logo
8:00 am - 12:30 pmRIX-LGW
6h 30m1 stop
$112Norwegian
Find Deal
lun., oct. 6 - mar., oct. 7
 Logo
7:55 am - 4:00 pmLTN-RIX
6h 05m1 stop
 Logo
3:25 pm - 6:55 amRIX-LTN
17h 30m2 stops
lun., oct. 6 - mar., oct. 7
British Airways Logo
10:50 am - 3:40 pmLHR-RIX
2h 50mnonstop
British Airways Logo
2:30 pm - 3:40 pmRIX-LHR
3h 10mnonstop
$127British Airways
Find Deal
dom., nov. 16 - sáb., nov. 29
British Airways Logo
10:00 am - 2:50 pmLHR-RIX
2h 50mnonstop
British Airways Logo
4:25 pm - 5:35 pmRIX-LHR
3h 10mnonstop
$148British Airways
Find Deal
vie., ene. 23 - dom., ene. 25
airBaltic Logo
9:25 am - 2:05 pmLGW-RIX
2h 40mnonstop
airBaltic Logo
7:40 am - 8:40 amRIX-LGW
3h 00mnonstop
$151airBaltic
Find Deal
sáb., nov. 15 - sáb., nov. 22
airBaltic Logo
9:10 am - 1:50 pmLGW-RIX
2h 40mnonstop
airBaltic Logo
7:25 am - 8:15 amRIX-LGW
2h 50mnonstop
$160airBaltic
Find Deal
mar., sep. 30 - mar., oct. 7
Finnair Logo
1:00 pm - 8:30 amLHR-RIX
17h 30m1 stop
Finnair Logo
5:55 pm - 10:10 pmRIX-LHR
6h 15m1 stop
$219Finnair
Find Deal
lun., oct. 6 - mar., oct. 7
Lufthansa Logo
3:30 pm - 11:25 pmLHR-RIX
5h 55m1 stop
Lufthansa Logo
6:05 am - 4:40 pmRIX-LHR
12h 35m1 stop
$221Lufthansa
Find Deal
jue., oct. 16 - jue., oct. 23
Finnair Logo
1:00 pm - 8:30 amLHR-RIX
17h 30m1 stop
Finnair Logo
10:00 pm - 12:10 pmRIX-LHR
16h 10m1 stop
$224Finnair
Find Deal
jue., oct. 16 - jue., oct. 23
Lufthansa Logo
3:30 pm - 11:55 pmLHR-RIX
6h 25m1 stop
Lufthansa Logo
2:40 pm - 5:45 pmRIX-LHR
5h 05m1 stop
$225Lufthansa
Find Deal
vie., dic. 5 - mar., dic. 9

British Airways flights from London to Riga

Our best British Airways deals on London to Riga flight tickets
British Airways
Nov 16
LHR10:50 amLondon Heathrow
2h 50m
RIX3:40 pmRiga Intl
Nov 29
RIX2:30 pmRiga Intl
3h 10m
LHR3:40 pmLondon Heathrow
British Airways
Jan 23
LHR10:00 amLondon Heathrow
2h 50m
RIX2:50 pmRiga Intl
Jan 25
RIX4:25 pmRiga Intl
3h 10m
LHR5:35 pmLondon Heathrow
British Airways
Nov 7
LHR10:00 amLondon Heathrow
2h 50m
RIX2:50 pmRiga Intl
Nov 9
RIX4:25 pmRiga Intl
3h 10m
LHR5:35 pmLondon Heathrow

Lufthansa flights from London to Riga

Our best Lufthansa deals on London to Riga flight tickets
Lufthansa
Oct 16
LHR3:30 pmLondon Heathrow
5h 55m
1 stop
RIX11:25 pmRiga Intl
Oct 23
RIX6:05 amRiga Intl
12h 35m
1 stop
LHR4:40 pmLondon Heathrow
Lufthansa
Dec 5
LHR3:30 pmLondon Heathrow
6h 25m
1 stop
RIX11:55 pmRiga Intl
Dec 9
RIX2:40 pmRiga Intl
5h 05m
1 stop
LHR5:45 pmLondon Heathrow
Lufthansa
Oct 16
LHR3:30 pmLondon Heathrow
5h 55m
1 stop
RIX11:25 pmRiga Intl
Nov 1
RIX2:35 pmRiga Intl
8h 15m
1 stop
LHR8:50 pmLondon Heathrow

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated septiembre 3, 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

LGW - RIX

LGWRIX

London Gatwick

lun. 10/6

9:20 am-2:00 pm

Nonstop2h 40m

Riga Intl

mar. 10/7

8:00 am-12:30 pm

1 stop6h 30m

$112

LondonRiga

LTN - RIX

LTNRIX

London Luton

lun. 10/6

7:55 am-4:00 pm

1 stop6h 05m

Riga Intl

mar. 10/7

3:25 pm-6:55 am

2 stops17h 30m

$113

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

dom. 11/16

10:50 am-3:40 pm

Nonstop2h 50m

Riga Intl

sáb. 11/29

2:30 pm-3:40 pm

Nonstop3h 10m

$127

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

vie. 1/23

10:00 am-2:50 pm

Nonstop2h 50m

Riga Intl

dom. 1/25

4:25 pm-5:35 pm

Nonstop3h 10m

$148

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

sáb. 11/15

9:25 am-2:05 pm

Nonstop2h 40m

Riga Intl

sáb. 11/22

7:40 am-8:40 am

Nonstop3h 00m

$151

LondonRiga

LGW - RIX

LGWRIX

London Gatwick

mar. 9/30

9:10 am-1:50 pm

Nonstop2h 40m

Riga Intl

mar. 10/7

7:25 am-8:15 am

Nonstop2h 50m

$160

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

lun. 10/6

1:00 pm-8:30 am

1 stop17h 30m

Riga Intl

mar. 10/7

5:55 pm-10:10 pm

1 stop6h 15m

$219

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

jue. 10/16

3:30 pm-11:25 pm

1 stop5h 55m

Riga Intl

jue. 10/23

6:05 am-4:40 pm

1 stop12h 35m

$221

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

jue. 10/16

1:00 pm-8:30 am

1 stop17h 30m

Riga Intl

jue. 10/23

10:00 pm-12:10 pm

1 stop16h 10m

$224

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

vie. 12/5

3:30 pm-11:55 pm

1 stop6h 25m

Riga Intl

mar. 12/9

2:40 pm-5:45 pm

1 stop5h 05m

$225

Flights are sorted by cheapest round-trip 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 $86. If you are unable to visit Riga during the month of March, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around $94.

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

The cheapest day to depart from London to Riga is on a Wednesday when prices can be found for as low as $115. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $245. These prices are subject to change though, so be sure to set up a Price Alert for flights to Riga.

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

Flying to Riga from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as $119 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Riga is at noon when prices are around $245.

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 $211 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from London for as low as $113 on momondo.

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

There are 3 cabin classes 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 September 2025, prices for London to Riga flights are approximately 79% 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 round-trip 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

Best Price Found

$34

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Riga

1 airport
The best one-way flight to Riga from London in the past 72 hours is $34. The best round-trip flight deal from London to Riga found on momondo in the last 72 hours is $138.
The fastest flight from London to Riga takes 2h 35m
Direct flights go from London to Riga every day.
There is 1 airport near Riga: Riga Intl (RIX)
  • How far is London to Riga Intl by plane?

    There are 1041.2 mi between London and Riga Intl. 2h 35m is a normal flight duration for this route.

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

    Prices for flights from London to Riga Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Riga Intl Airport?

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from London to Riga Intl Airport.

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

    The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from London to Riga

Compare and see reviews for airlines that fly from London to Riga with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $71Free CancellationRating
6.8
5,157 reviews
Search Ryanair flights
British AirwaysPriceFrom $112Free CancellationRating
6.7
7,344 reviews
Search British Airways flights
  • Ryanair Flights From London to Riga

    The lowest priced Ryanair flight from London to Riga from the last 72 hours was $71. Generally, Ryanair has 4 flights on this route every week with an average price of $223. Ryanair is rated 6.8/10 by our users.

  • British Airways Flights From London to Riga

    The best British Airways deal for London to Riga flight tickets found on momondo in the last 72 hours was $112, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at $259 round-trip. British Airways operates 10 flights out of London into Riga in an average week, so prices vary by time and availability. 7,344 British Airways reviews by users on momondo have scored the airline at 6.7/10.

Traveling 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?

Finding the right flight to Riga from London 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 Riga quick and easy, saving you time and money.

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

All flight searches from London to Riga on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Riga, momondo offers a useful price alert feature which will track prices for flights to Riga from London and alert you when they change.

An easier way to manage your Riga trip

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1 adult
lun. 9/8
lun. 9/15

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