Cheap flights from London Heathrow Airport to Riga from £73
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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIX
7 Feb — 14 Feb1
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 February or March, booked 29 days in advance, depart on a Saturday or Wednesday and return on a Friday
Cheap 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 8 January 2026.
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 8 January 2026.
Fri 6/210:00LHR - RIX
Nonstop2h 50mBritish Airways
Fri 13/215:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 7/1£92
Sun 22/310:50LHR - RIX
Nonstop2h 50mBritish Airways
Fri 27/315:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£105
Mon 23/206:40LHR - RIX
1 stop7h 45mMultiple Airlines
Sat 28/214:30RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 6/1£129
Wed 4/218:10LHR - RIX
1 stop12h 45mMultiple Airlines
Fri 6/215:35RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 7/1£140
Wed 4/215:30LHR - RIX
1 stop6h 25mLufthansa
Tue 10/214:40RIX - LHR
1 stop5h 05mLufthansa
Deal found 6/1£142
Fri 20/206:40LHR - RIX
1 stop7h 30mMultiple Airlines
Fri 27/213:25RIX - LHR
1 stop8h 30mMultiple Airlines
Deal found 6/1£142
Fri 30/113:55LHR - RIX
1 stop6h 45mMultiple Airlines
Sun 1/218:05RIX - LHR
1 stop5h 15mMultiple Airlines
Deal found 6/1£143
Fri 13/310:00LHR - RIX
Nonstop2h 50mBritish Airways
Sun 15/316:25RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£144
Fri 30/116:15LHR - RIX
1 stop19h 05mMultiple Airlines
Fri 6/215:35RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 6/1£145
Fri 6/209:55LHR - RIX
1 stop4h 30mMultiple Airlines
Mon 9/208:00RIX - LHR
1 stop6h 55mMultiple Airlines
Deal found 7/1£145
Wed 4/215:30LHR - RIX
1 stop6h 25mLufthansa
Wed 11/214:35RIX - LHR
1 stop6h 10mLufthansa
Deal found 7/1£146
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 8 January 2026.
Mon 9/317:00LHR - RIX
1 stop15h 45mScandinavian Airlines
Thu 12/315:45RIX - LHR
1 stop4h 45mScandinavian Airlines
Deal found 6/1£150
Mon 19/106:30LHR - RIX
1 stop5h 25mLufthansa
Sun 25/114:35RIX - LHR
1 stop6h 10mLufthansa
Deal found 7/1£161
Fri 6/209:55LHR - RIX
1 stop4h 30mMultiple Airlines
Mon 9/216:35RIX - LHR
2 stops7h 00mMultiple Airlines
Deal found 6/1£163
Sat 14/306:40LHR - RIX
1 stop6h 25mScandinavian Airlines
Sun 15/306:30RIX - LHR
1 stop11h 30mScandinavian Airlines
Deal found 6/1£156
Wed 6/515:30LHR - RIX
1 stop5h 50mLufthansa
Sat 9/506:30RIX - LHR
1 stop8h 10mLufthansa
Deal found 6/1£162
Thu 5/215:35LHR - RIX
1 stop4h 55mMultiple Airlines
Thu 12/207:00RIX - LHR
1 stop9h 35mMultiple Airlines
Deal found 6/1£163
Fri 13/319:30LHR - RIX
1 stop3h 55mScandinavian Airlines
Mon 16/311:45RIX - LHR
1 stop7h 55mScandinavian Airlines
Deal found 7/1£157
Mon 30/317:00LHR - RIX
1 stop15h 55mScandinavian Airlines
Sat 4/411:35RIX - LHR
1 stop6h 25mScandinavian Airlines
Deal found 6/1£157
Wed 27/519:30LHR - RIX
1 stop3h 50mScandinavian Airlines
Fri 29/515:45RIX - LHR
1 stop7h 55mScandinavian Airlines
Deal found 6/1£159
Fri 1/518:40LHR - RIX
1 stop14h 15mScandinavian Airlines
Mon 4/511:35RIX - LHR
1 stop8h 05mScandinavian Airlines
Deal found 7/1£159
Fri 15/518:40LHR - RIX
1 stop4h 40mScandinavian Airlines
Tue 19/515:45RIX - LHR
1 stop4h 45mScandinavian Airlines
Deal found 6/1£159
Direct flights from Heathrow to Riga
Explore direct flight options from Heathrow to Riga based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 January 2026.
Fri 6/210:00LHR - RIX
Nonstop2h 50mBritish Airways
Fri 13/215:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 7/1£92
Sun 22/310:50LHR - RIX
Nonstop2h 50mBritish Airways
Fri 27/315:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£105
Fri 13/310:00LHR - RIX
Nonstop2h 50mBritish Airways
Sun 15/316:25RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£144
Fri 20/210:00LHR - RIX
Nonstop2h 50mBritish Airways
Fri 27/215:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£145
Fri 6/310:00LHR - RIX
Nonstop2h 50mBritish Airways
Tue 10/317:40RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 7/1£163
Fri 30/110:00LHR - RIX
Nonstop2h 50mBritish Airways
Fri 6/215:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£183
Fri 23/110:00LHR - RIX
Nonstop2h 50mBritish Airways
Sun 25/116:25RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£218
Fri 30/110:00LHR - RIX
Nonstop2h 50mBritish Airways
Sun 1/216:25RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 6/1£222
Sun 15/210:50LHR - RIX
Nonstop2h 50mBritish Airways
Sat 21/214:30RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 7/1£245
Last-minute flights from Heathrow to Riga
Discover last-minute flight deals from Heathrow to Riga. Data last updated 8 January 2026 and is based on user searches.
Fri 30/113:55LHR - RIX
1 stop6h 45mMultiple Airlines
Sun 1/218:05RIX - LHR
1 stop5h 15mMultiple Airlines
Deal found 6/1£143
Fri 30/116:15LHR - RIX
1 stop19h 05mMultiple Airlines
Fri 6/215:35RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 6/1£145
Wed 4/218:10LHR - RIX
1 stop12h 45mMultiple Airlines
Fri 6/215:35RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 7/1£140
Wed 4/215:30LHR - RIX
1 stop6h 25mLufthansa
Tue 10/214:40RIX - LHR
1 stop5h 05mLufthansa
Deal found 6/1£142
Wed 4/215:30LHR - RIX
1 stop6h 25mLufthansa
Wed 11/214:35RIX - LHR
1 stop6h 10mLufthansa
Deal found 7/1£146
Fri 6/210:00LHR - RIX
Nonstop2h 50mBritish Airways
Fri 13/215:35RIX - LHR
Nonstop3h 10mBritish Airways
Deal found 7/1£92
Fri 6/209:55LHR - RIX
1 stop4h 30mMultiple Airlines
Mon 9/208:00RIX - LHR
1 stop6h 55mMultiple Airlines
Deal found 7/1£145
Fri 6/206:40LHR - RIX
1 stop7h 30mMultiple Airlines
Sun 8/215:00RIX - LHR
1 stop6h 55mMultiple Airlines
Deal found 7/1£148
Fri 20/206:40LHR - RIX
1 stop7h 30mMultiple Airlines
Fri 27/213:25RIX - LHR
1 stop8h 30mMultiple Airlines
Deal found 6/1£142
Mon 23/206:40LHR - RIX
1 stop7h 45mMultiple Airlines
Sat 28/214:30RIX - LHR
Nonstop3h 10mMultiple Airlines
Deal found 6/1£129
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 8 January 2026.
Sun 1/210:50LHR - RIX
Nonstop2h 50mBritish Airways
Deal found 7/1£73
Thu 15/109:55LHR - RIX
1 stop12h 00mMultiple Airlines
Deal found 6/1£86
Tue 3/211:55LHR - RIX
Nonstop2h 50mBritish Airways
Deal found 6/1£88
Fri 20/206:40LHR - RIX
1 stop7h 45mMultiple Airlines
Deal found 6/1£93
Thu 5/221:05LHR - RIX
1 stop17h 05mMultiple Airlines
Deal found 7/1£95
Sat 31/117:30LHR - RIX
1 stop19h 05mMultiple Airlines
Deal found 6/1£96
Tue 17/221:05LHR - RIX
1 stop11h 00mMultiple Airlines
Deal found 6/1£97
Tue 27/106:40LHR - RIX
1 stop13h 45mMultiple Airlines
Deal found 6/1£99
Sat 21/317:00LHR - RIX
1 stop6h 25mScandinavian Airlines
Deal found 5/1£99
Wed 21/119:50LHR - RIX
1 stop17h 00mMultiple Airlines
Deal found 6/1£100
Fri 13/210:00LHR - RIX
Nonstop2h 50mBritish Airways
Deal found 6/1£101
Cheapflights Fare Finder
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 8 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Riga that are best for you.
Fly from
Heathrow
Fly to
Riga
Route
Depart
Return
Price
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Mon 9/3
17:00-10:45
1 stop15h 45m
Riga Intl
Thu 12/3
15:45-18:30
1 stop4h 45m
£150
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Sat 14/3
06:40-15:05
1 stop6h 25m
Riga Intl
Sun 15/3
06:30-16:00
1 stop11h 30m
£156
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 13/3
19:30-01:25
1 stop3h 55m
Riga Intl
Mon 16/3
11:45-17:40
1 stop7h 55m
£157
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Mon 30/3
17:00-10:55
1 stop15h 55m
Riga Intl
Sat 4/4
11:35-16:00
1 stop6h 25m
£157
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Wed 27/5
19:30-01:20
1 stop3h 50m
Riga Intl
Fri 29/5
15:45-21:40
1 stop7h 55m
£159
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 1/5
18:40-10:55
1 stop14h 15m
Riga Intl
Mon 4/5
11:35-17:40
1 stop8h 05m
£159
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 15/5
18:40-01:20
1 stop4h 40m
Riga Intl
Tue 19/5
15:45-18:30
1 stop4h 45m
£159
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Mon 19/1
06:30-13:55
1 stop5h 25m
Riga Intl
Sun 25/1
14:35-18:45
1 stop6h 10m
£161
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Wed 6/5
15:30-23:20
1 stop5h 50m
Riga Intl
Sat 9/5
06:30-12:40
1 stop8h 10m
£162
LondonRiga
LHR - RIX
LHRRIX
London Heathrow
Fri 6/2
09:55-16:25
1 stop4h 30m
Riga Intl
Mon 9/2
16:35-21:35
2 stops7h 00m
£163
Flights are sorted by cheapest return flights first.
Deals found on 7/1
Showing 1-10 of 21 results
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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.
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
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 2 January 2026.
The best time to book flights from London Heathrow Airport to Riga is 29 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Riga (average of £53). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £142). 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.
What is the cheapest time of day to fly from LHR to RIX?
Find hourly flight availability from Heathrow to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2026.
When flying from London Heathrow Airport to Riga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 10% of weekly flights between London and Riga have experienced delays in the past year, with the average delay time being 107 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?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday 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 10% of flights being delayed.
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 8 January 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.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
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 15h 45m. 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 £80 on this airline. Additional options worth looking into are Finnair and Lufthansa, starting at £98 and £134 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?
£56 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 £86 and £110, 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 (87%), airBaltic (87%) and British Airways (87%).
What are the cheapest flights from London Heathrow Airport to Riga?
Looking at all options, your cheapest flight can be booked for £66. While the most popular route (London Heathrow - Riga Intl) can be booked for £92 on average, our data indicates £148 when flying from London Heathrow Airport 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Riga (average of £53). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £142). 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 8 January 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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