Cheap flights from London Heathrow Airport to Riga from £103
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIX
17 May — 24 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Riga Intl are usually found in January or November, booked 86 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from Heathrow to Riga
Enter your travel dates to find the best prices.
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Cheapest flights from Heathrow to Riga
Explore the most affordable flight options available from Heathrow to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.
Wed 10/610:20
LHR
-
RIX
1 stop5h 25m
LOT
Wed 17/618:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 16/4£140
Mon 13/706:30
LHR
-
RIX
1 stop4h 40m
LOT
Sat 18/705:50
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£154
Sun 14/606:30
LHR
-
RIX
1 stop9h 15m
LOT
Thu 18/618:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£162
Sat 11/706:30
LHR
-
RIX
1 stop9h 15m
LOT
Thu 16/718:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£163
Thu 10/918:40
LHR
-
RIX
1 stop4h 40m
Scandinavian Airlines
Tue 15/915:45
RIX
-
LHR
1 stop4h 45m
Scandinavian Airlines
Deal found 14/4£166
Fri 10/706:30
LHR
-
RIX
1 stop4h 40m
LOT
Thu 16/705:50
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£168
Wed 17/606:30
LHR
-
RIX
1 stop4h 40m
LOT
Tue 23/618:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£169
Sat 11/706:30
LHR
-
RIX
1 stop9h 15m
LOT
Sat 18/705:50
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£170
Tue 16/606:30
LHR
-
RIX
1 stop4h 40m
LOT
Tue 23/618:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 16/4£170
Tue 2/606:30
LHR
-
RIX
1 stop4h 40m
LOT
Tue 9/618:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 13/4£173
Sun 7/617:00
LHR
-
RIX
1 stop6h 20m
Scandinavian Airlines
Fri 12/615:45
RIX
-
LHR
1 stop7h 55m
Scandinavian Airlines
Deal found 15/4£176
Best flights from Heathrow to Riga
Discover carefully curated flight deals from Heathrow to Riga that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.
Wed 27/507:30
LHR
-
RIX
1 stop11h 40m
Finnair
Tue 16/610:30
RIX
-
LHR
1 stop12h 10m
Finnair
Deal found 15/4£209
Fri 21/806:40
LHR
-
RIX
1 stop6h 30m
Scandinavian Airlines
Sun 23/806:30
RIX
-
LHR
1 stop4h 50m
Scandinavian Airlines
Deal found 13/4£218
Sat 8/809:00
LHR
-
RIX
2 stops12h 10m
Lufthansa
Sun 23/806:50
RIX
-
LHR
1 stop5h 50m
Lufthansa
Deal found 15/4£304
Wed 27/507:30
LHR
-
RIX
1 stop11h 40m
Finnair
Thu 18/608:20
RIX
-
LHR
1 stop14h 20m
Finnair
Deal found 12/4£213
Sat 11/718:10
LHR
-
RIX
1 stop12h 00m
Finnair
Fri 17/708:20
RIX
-
LHR
1 stop14h 20m
Finnair
Deal found 12/4£214
Thu 30/419:30
LHR
-
RIX
1 stop3h 50m
Scandinavian Airlines
Thu 7/511:35
RIX
-
LHR
1 stop6h 25m
Scandinavian Airlines
Deal found 12/4£239
Fri 22/507:30
LHR
-
RIX
1 stop11h 40m
Finnair
Mon 25/517:40
RIX
-
LHR
1 stop17h 30m
Finnair
Deal found 12/4£225
Fri 29/518:10
LHR
-
RIX
1 stop13h 55m
Finnair
Fri 5/617:40
RIX
-
LHR
1 stop5h 00m
Finnair
Deal found 17/4£234
Fri 28/816:10
LHR
-
RIX
1 stop15h 55m
Finnair
Sun 30/808:35
RIX
-
LHR
1 stop6h 00m
Finnair
Deal found 12/4£249
Sat 25/718:10
LHR
-
RIX
1 stop12h 00m
Finnair
Sun 16/810:30
RIX
-
LHR
1 stop8h 35m
Finnair
Deal found 13/4£249
Fri 15/518:10
LHR
-
RIX
1 stop17h 20m
Finnair
Mon 18/508:35
RIX
-
LHR
1 stop14h 05m
Finnair
Deal found 13/4£254
Last-minute flights from Heathrow to Riga
Discover last-minute flight deals from Heathrow to Riga. Data last updated 17 April 2026 and is based on user searches.
Thu 23/409:55
LHR
-
RIX
1 stop12h 55m
Multiple Airlines
Mon 27/416:05
RIX
-
LHR
1 stop7h 15m
Multiple Airlines
Deal found 12/4£182
Thu 23/409:55
LHR
-
RIX
1 stop12h 55m
Multiple Airlines
Sat 25/400:25
RIX
-
LHR
1 stop14h 30m
Multiple Airlines
Deal found 12/4£185
Thu 30/406:30
LHR
-
RIX
1 stop4h 40m
LOT
Mon 4/518:30
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 12/4£182
Thu 14/519:45
LHR
-
RIX
1 stop15h 45m
Air France
Thu 21/507:10
RIX
-
LHR
1 stop8h 35m
Air France
Deal found 16/4£176
Tue 19/517:00
LHR
-
RIX
1 stop5h 55m
Scandinavian Airlines
Thu 21/515:45
RIX
-
LHR
1 stop4h 45m
Scandinavian Airlines
Deal found 16/4£180
Sun 24/519:30
LHR
-
RIX
1 stop3h 50m
Scandinavian Airlines
Fri 5/615:45
RIX
-
LHR
1 stop4h 45m
Scandinavian Airlines
Deal found 16/4£179
Wed 27/517:00
LHR
-
RIX
1 stop6h 20m
Scandinavian Airlines
Fri 29/511:35
RIX
-
LHR
1 stop6h 25m
Scandinavian Airlines
Deal found 13/4£190
Fri 29/506:40
LHR
-
RIX
1 stop26h 15m
Scandinavian Airlines
Fri 5/606:30
RIX
-
LHR
1 stop4h 50m
Scandinavian Airlines
Deal found 14/4£188
Sat 30/514:20
LHR
-
RIX
1 stop9h 00m
Scandinavian Airlines
Sat 6/606:30
RIX
-
LHR
1 stop4h 50m
Scandinavian Airlines
Deal found 15/4£189
One-way flights from Heathrow to Riga
Search for one-way flight options from Heathrow to Riga. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.
Tue 15/920:50
LHR
-
RIX
2 stops18h 30m
Multiple Airlines
Deal found 15/4£103
Sat 2/506:40
LHR
-
RIX
1 stop15h 19m
Multiple Airlines
Deal found 13/4£106
Sun 10/506:40
LHR
-
RIX
1 stop7h 20m
Multiple Airlines
Deal found 15/4£106
Tue 25/818:40
LHR
-
RIX
1 stop14h 15m
Scandinavian Airlines
Deal found 12/4£108
Fri 1/521:05
LHR
-
RIX
1 stop24h 54m
Multiple Airlines
Deal found 14/4£108
Mon 8/621:05
LHR
-
RIX
1 stop10h 05m
Multiple Airlines
Deal found 12/4£109
Sat 25/413:55
LHR
-
RIX
1 stop8h 04m
Multiple Airlines
Deal found 14/4£111
Tue 12/518:40
LHR
-
RIX
1 stop4h 15m
Scandinavian Airlines
Deal found 13/4£111
Wed 22/411:05
LHR
-
RIX
2 stops21h 15m
Multiple Airlines
Deal found 16/4£112
Mon 14/918:40
LHR
-
RIX
1 stop4h 40m
Scandinavian Airlines
Deal found 16/4£113
Tue 26/518:40
LHR
-
RIX
1 stop4h 15m
Scandinavian Airlines
Deal found 14/4£114
Thu 23/413:55
LHR
-
RIX
1 stop8h 55m
Multiple Airlines
Deal found 14/4£114
Find flight deals from Heathrow to Riga
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Riga (RIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2026.
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Riga that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Wed 27/5
07:30-21:10
1 stop11h 40m
Riga Intl
Tue 16/6
10:30-20:40
1 stop12h 10m
£209
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Wed 27/5
07:30-21:10
1 stop11h 40m
Riga Intl
Thu 18/6
08:20-20:40
1 stop14h 20m
£213
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Sat 11/7
18:10-08:10
1 stop12h 00m
Riga Intl
Fri 17/7
08:20-20:40
1 stop14h 20m
£214
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 21/8
06:40-15:10
1 stop6h 30m
Riga Intl
Sun 23/8
06:30-09:20
1 stop4h 50m
£218
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 22/5
07:30-21:10
1 stop11h 40m
Riga Intl
Mon 25/5
17:40-09:10
1 stop17h 30m
£225
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 29/5
18:10-10:05
1 stop13h 55m
Riga Intl
Fri 5/6
17:40-20:40
1 stop5h 00m
£234
Fastest return journey
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Thu 30/4
19:30-01:20
1 stop3h 50m
Riga Intl
Thu 7/5
11:35-16:00
1 stop6h 25m
£239
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 28/8
16:10-10:05
1 stop15h 55m
Riga Intl
Sun 30/8
08:35-12:35
1 stop6h 00m
£249
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Sat 25/7
18:10-08:10
1 stop12h 00m
Riga Intl
Sun 16/8
10:30-17:05
1 stop8h 35m
£249
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 15/5
18:10-13:30
1 stop17h 20m
Riga Intl
Mon 18/5
08:35-20:40
1 stop14h 05m
£254
Flights are sorted by cheapest return flights first.
Deals found on 14/4
Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Heathrow to Riga
Have a flexible travel schedule? Discover the best time to fly to Riga from Heathrow with our price prediction graph.
LHR-RIX
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Riga
Prices
Delays
More
How far ahead should I book a flight from London Heathrow Airport to Riga?
Use this chart to determine the optimal time to book a return flight from Heathrow to Riga. Price data was last updated on 10 April 2026.
The best time to book flights from London Heathrow Airport to Riga is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to Riga?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Riga (average of £106). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £221). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost for a return flight from London Heathrow Airport to Riga?
How often are flights from London to Riga delayed?
About 11% of weekly flights between London and Riga have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for London to Riga flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Riga flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Riga?
Share of one-stop return flights from London Heathrow Airport to Riga chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Warsaw (WAW) – chosen by Cheapflights users on 37% of one-stop itineraries from London Heathrow Airport to Riga on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Riga?
Average return fare for one-stop flights from London Heathrow Airport to Riga, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of £182.
What’s the fastest stopover option from London Heathrow Airport to Riga?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Riga, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Oslo (OSL) have the shortest average one-way travel time for one-stop routes: 4h 40m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Riga?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Riga, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Oslo (OSL) offer the fastest connection on this route, with an average stopover time of 1h 05m.
Reviews of airlines servicing Riga
Get insights into the airlines that provide service to Riga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riga. Reviews last updated 17 April 2026.
Get a feel of what it's like to fly with Finnair,LOT, andScandinavian Airlines from London Heathrow Airport to Riga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
baggage allowance was different between the outgoing and inbound flights
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Riga from London Heathrow?
For a flight from London Heathrow to Riga, you will be flying into Riga Intl. Riga Intl (RIX) is just 5.4 mi from the center of the city. Riga Intl is the only Riga airport and it handles 0 inbound flights from London Heathrow per day. 6 airlines have flights to Riga Intl from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Riga?
Departing from London Heathrow Airport to Riga will take you 5h 25m. London Heathrow Airport and Riga are separated by a distance of 1049 mi.
What are the cheapest airlines flying from London Heathrow Airport to Riga round-trip?
Our cheapest airline available from London Heathrow Airport to Riga is British Airways. Our recent data shows that you can find tickets from as low as £86 on this airline. Additional options worth looking into are Finnair and Lufthansa, starting at £123 and £136 round-trip. British Airways is currently priced 50% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from London Heathrow Airport to Riga one-way?
£60 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Finnair and LOT, with prices starting from £96 and £103, respectively.
What are the most reliable airlines from London Heathrow Airport to Riga?
The top 3 most reliable airlines when flying from London Heathrow Airport to Riga are American Airlines (95%), airBaltic (95%) and British Airways (95%).
Can I find deals for flights from Heathrow to Riga that include hotel bookings?
Yes. In addition to deals on Heathrow to Riga flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Riga?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Riga.
Can I find deals for business class flights from Heathrow to Riga?
Yes. Cheapflights offers flight deals from Heathrow to Riga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Riga?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Riga (average of £106). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £221). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top 6 airlines that operate flights from Heathrow to Riga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Riga?
When you search for this flight from Heathrow to Riga, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Riga?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Riga by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Riga with no change fees?
Yes, we can. To see specific flights from Heathrow to Riga with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Riga become cheaper?
Of course! You can now track prices for flights from Heathrow to Riga and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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