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Cheap flights from London Heathrow Airport to Riga from £69

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIX
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Riga Intl are usually found in March or January, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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 15 January 2026.

Round-trip from

£92

One-way from

£69

Popular in

July

Cheapest in

March

Average price

£107

Good round-trip deal

£97 or less

Good one-way deal

£133 or less
British Airways
  • British Airways
  • 6/2-13/2
  • Nonstop
  • 6h 00m total
  • London to Riga
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British Airways
  • British Airways
  • 28/2
  • Nonstop
  • 2h 45m total
  • London to Riga
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£31 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from London Heathrow to Riga Intl.
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Price to beat on a one-way flight from London Heathrow to Riga Intl.
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Find flight deals from Heathrow to Riga

Enter your travel dates to find the best prices.

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 15 January 2026.

Fri 6/210:00
LHR
-
RIX
Nonstop2h 50m
British Airways
Fri 13/215:35
RIX
-
LHR
Nonstop3h 10m
British Airways
Deal found 12/1£92
Sat 7/209:00
LHR
-
RIX
Nonstop2h 45m
British Airways
Sat 14/214:30
RIX
-
LHR
Nonstop3h 10m
British Airways
Deal found 13/1£93
Fri 6/210:00
LHR
-
RIX
Nonstop2h 50m
British Airways
Sat 14/214:30
RIX
-
LHR
Nonstop3h 10m
British Airways
Deal found 14/1£106
Mon 2/206:30
LHR
-
RIX
1 stop9h 25m
LOT
Mon 9/213:50
RIX
-
LHR
1 stop5h 30m
LOT
Deal found 14/1£126
Tue 10/211:55
LHR
-
RIX
Nonstop2h 50m
British Airways
Sat 14/214:30
RIX
-
LHR
Nonstop3h 10m
British Airways
Deal found 14/1£129
Tue 31/317:00
LHR
-
RIX
1 stop15h 55m
Scandinavian Airlines
Thu 9/406:30
RIX
-
LHR
1 stop4h 50m
Scandinavian Airlines
Deal found 13/1£135
Wed 25/207:30
LHR
-
RIX
1 stop8h 10m
Multiple Airlines
Sat 28/214:30
RIX
-
LHR
Nonstop3h 10m
Multiple Airlines
Deal found 13/1£136
Tue 3/211:55
LHR
-
RIX
Nonstop2h 50m
British Airways
Sat 7/214:30
RIX
-
LHR
Nonstop3h 10m
British Airways
Deal found 13/1£138
Tue 3/218:10
LHR
-
RIX
1 stop12h 45m
Multiple Airlines
Sat 7/214:30
RIX
-
LHR
Nonstop3h 10m
Multiple Airlines
Deal found 13/1£141
Tue 10/216:15
LHR
-
RIX
1 stop14h 40m
Multiple Airlines
Sat 14/214:30
RIX
-
LHR
Nonstop3h 10m
Multiple Airlines
Deal found 14/1£141
Fri 12/607:30
LHR
-
RIX
1 stop13h 50m
Lufthansa
Sat 20/606:30
RIX
-
LHR
1 stop10h 10m
Lufthansa
Deal found 14/1£143
Tue 17/306:30
LHR
-
RIX
1 stop5h 25m
Lufthansa
Fri 27/314:55
RIX
-
LHR
1 stop9h 25m
Lufthansa
Deal found 14/1£145

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 15 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

Thu 26/3

06:40-15:05

1 stop6h 25m

Riga Intl

Mon 30/3

15:45-21:40

1 stop7h 55m

£155

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 13/3

06:40-15:05

1 stop6h 25m

Riga Intl

Mon 16/3

15:45-21:40

1 stop7h 55m

£157

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Thu 12/2

06:30-14:10

1 stop5h 40m

Riga Intl

Thu 19/2

14:55-18:45

1 stop5h 50m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 15/5

19:30-01:20

1 stop3h 50m

Riga Intl

Tue 19/5

11:35-16:00

1 stop6h 25m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 17/4

06:40-15:10

1 stop6h 30m

Riga Intl

Sun 19/4

15:45-18:30

1 stop4h 45m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 15/5

19:30-10:55

1 stop13h 25m

Riga Intl

Mon 18/5

11:35-16:00

1 stop6h 25m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 1/5

06:40-15:10

1 stop6h 30m

Riga Intl

Mon 4/5

11:35-17:40

1 stop8h 05m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Wed 27/5

06:40-15:10

1 stop6h 30m

Riga Intl

Fri 29/5

11:35-18:30

1 stop8h 55m

£158

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Fri 24/4

06:40-15:10

1 stop6h 30m

Riga Intl

Mon 27/4

11:35-18:30

1 stop8h 55m

£159

LondonRiga

LHR - RIX

LHRRIX

London Heathrow

Sat 24/1

09:00-13:45

Nonstop2h 45m

£71

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 19 results
1
2

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

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 9 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 £54). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £139). 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 15 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?

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 15 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.
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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.
Finnair
7.6
Good
1,349 reviews
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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.
LOT
7.5
Good
1,172 reviews
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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.
Scandinavian Airlines
7.3
Good
1,654 reviews
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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.
Lufthansa
6.8
Okay
7,715 reviews
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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.
British Airways
6.7
Okay
7,676 reviews
Finnair
7.6
Good
1,349 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Boarding

7.7

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

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 2h 50m. London Heathrow Airport and Riga are separated by a distance of 1049 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £83 on this airline. Additional options worth looking into are Finnair and Lufthansa, starting at £124 and £135 round-trip. British Airways is currently priced 48% 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?

    £57 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 £111, 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 £68. While the most popular route (London Heathrow - Riga Intl) can be booked for £92 on average, our data indicates £149 when flying from London Heathrow Airport to Riga.

  • 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Riga (average of £54). Flying from London Heathrow Airport to Riga in July is currently the most expensive (average of £139). 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.

See more FAQs

Travelling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

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Alternative routes for Heathrow to Riga

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Riga flights
Stansted to Riga flights
London City to Riga flights
Luton to Riga flights
Southend to Riga flights

Top 6 airlines flying from Heathrow to Riga

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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£83Average£161FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£124Average£201FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£135Average£175FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£153Average£204FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LOTCheapest£156Average£195FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapest£169Average£224FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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