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Cheap flights from London Heathrow Airport to Latvia from £89

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RIX
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Latvia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Latvia
Explore the most affordable flight options available from Heathrow to Latvia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Sat 17/1006:30 -
1 stop5h 10m
Tue 20/1014:00 -
1 stop6h 40m
Deal found 12/8£144
Mon 14/906:30 -
1 stop5h 10m
Wed 30/907:10 -
1 stop5h 30m
Deal found 11/8£156
Wed 9/913:30 -
1 stop7h 50m
Sat 19/906:30 -
1 stop13h 10m
Deal found 13/8£157
Sat 12/909:30 -
1 stop11h 40m
Sat 19/906:30 -
1 stop13h 10m
Deal found 15/8£158
Sat 12/908:30 -
1 stop12h 40m
Tue 22/914:00 -
1 stop6h 40m
Deal found 11/8£159
Thu 1/1015:30 -
1 stop5h 50m
Mon 5/1007:00 -
1 stop13h 40m
Deal found 12/8£160
Tue 1/1210:35 -
1 stop24h 30m
Fri 4/1206:05 -
1 stop13h 15m
Deal found 11/8£161
Sat 26/913:30 -
1 stop7h 40m
Wed 30/907:10 -
1 stop5h 30m
Deal found 14/8£163

Find flight deals from Heathrow to Latvia

Keep the following information in mind while searching for Heathrow to Latvia flight deals. Data was last updated 15 August 2026.

Round-trip from

£144

One-way from

£89

Popular in

July

Cheapest in

February

Average price

£256
Lufthansa
  • Lufthansa
  • 17/10-20/10
  • 2 total stops
  • 11h 50m total
  • London to Latvia
Search Deals
8/9
  • 8/9
  • 2 total stops
  • 24h 20m total
  • London to Latvia
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Latvia 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 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Latvia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sat 10/10

11:30-23:10

1 stop9h 40m

Riga Intl

Tue 13/10

14:00-17:40

1 stop5h 40m

£159
Fastest return journey

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Wed 9/9

13:30-23:20

1 stop7h 50m

Riga Intl

Tue 22/9

14:00-17:40

1 stop5h 40m

£166

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Thu 8/10

09:30-23:20

1 stop11h 50m

Riga Intl

Mon 12/10

14:20-18:40

1 stop6h 20m

£181

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sat 5/9

07:25-23:10

2 stops13h 45m

Riga Intl

Wed 9/9

13:50-17:40

1 stop5h 50m

£183

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Tue 8/9

09:30-23:10

1 stop11h 40m

Riga Intl

Sat 12/9

06:30-10:40

1 stop6h 10m

£184

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sat 12/9

06:30-17:15

1 stop8h 45m

Riga Intl

Sat 26/9

13:55-21:25

2 stops9h 30m

£255

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Fri 28/8

07:30-21:10

1 stop11h 40m

Riga Intl

Sun 6/9

08:35-20:40

1 stop14h 05m

£287

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sun 30/8

19:30-10:55

1 stop13h 25m

Riga Intl

Tue 1/9

19:15-09:35

1 stop16h 20m

£298

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sat 29/8

09:00-23:10

2 stops12h 10m

Riga Intl

Wed 2/9

07:10-16:40

1 stop11h 30m

£300

LondonRiga

LHR London Heathrow - RIX Riga Intl

LHRRIX

London Heathrow

Sun 27/12

06:30-14:00

1 stop5h 30m

Riga Intl

Thu 31/12

07:05-15:00

2 stops9h 55m

£308

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Latvia

Have a flexible travel schedule? Discover the best time to fly to Latvia 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 Latvia

What is the cheapest month to book a flight from London Heathrow Airport to Latvia?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Latvia (average of £111). Flying from London Heathrow Airport to Latvia in May is currently the most expensive (average of £273). 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 often are flights from London to Latvia delayed?

About 13% of weekly flights between London and Latvia have experienced delays in the past year, with the average delay time being 116 minutes.

What is the most punctual flight time for London to Latvia 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?

Saturday tends to have the lowest number of delays on this route, whereas Thursday 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 Latvia flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from London Heathrow Airport to Latvia?

The price you pay for your flight from London Heathrow Airport to Latvia may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Latvia

Get insights into the airlines that provide service to Latvia. 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 Latvia. Reviews last updated 15 August 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Latvia, such as KLM,Finnair, andLOT. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,559 reviews
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,426 reviews
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
LOT
7.5
Good
1,213 reviews
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,953 reviews
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,168 reviews
KLM
7.8
Good
1,559 reviews
Check prices

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Latvia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Latvia?

    Departing from London Heathrow Airport to Latvia will take you 9h 40m. The distance from London Heathrow Airport to Latvia is about 1049 mi.

  • What are the cheapest airlines to fly from London Heathrow Airport to Latvia one-way?

    One-way options have recently been found by users for as low as £391 on JetBlue. Other airlines that offer cheap prices include British Airways from £422 and Finnair from £497 one-way.

  • Can I find deals for flights from Heathrow to Latvia that include hotel bookings?

    Yes. In addition to deals on Heathrow to Latvia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Latvia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Latvia.

  • Can I find deals for business class flights from Heathrow to Latvia?

    Yes. Cheapflights offers flight deals from Heathrow to Latvia 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 Latvia?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Latvia (average of £111). Flying from London Heathrow Airport to Latvia in May is currently the most expensive (average of £273). 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

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Alternative routes for Heathrow to Latvia

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Top 6 airlines flying from Heathrow to Latvia

Discover the top 6 airlines that operate flights from Heathrow to Latvia. 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 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£94Average£154FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£124Average£267FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest£148Average£172FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£157Average£180FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapest£167Average£228FlexibilityNo cancel feeOn-time81%
Search LOT flights
KLMCheapest£220Average£273FlexibilityNo 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 Latvia?

When you search for this flight from Heathrow to Latvia, 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 Latvia?

Cheapflights helps you find that perfect flight to Latvia from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Latvia with no change fees?

Certainly. Search results for flights to Latvia from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Latvia become cheaper?

Of course! You can now track prices for flights from Heathrow to Latvia 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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