S$145 Cheap Flights from London to Riga

View S$145 flight on Sun, 25 Jan, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Riga International Airport (RIX)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London to Riga (LHR-RIX)

Prices were available within the past 7 days and start at S$145 for one-way flights and S$350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, 25 Jan - Wed, 28 Jan
LHR
London
RIX
Riga
S$350 Return, found 21 hours ago
S$350
Return
found 21 hours ago
Select British Airways flight, departing Sun, 25 Jan from London to Riga, returning Wed, 28 Jan, priced at S$350 found 21 hours ago
LOT-Polish Airlines
Tue, 6 Jan - Thu, 8 Jan
LHR
London
RIX
Riga
S$357 Return, found 2 days ago
S$357
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 6 Jan from London to Riga, returning Thu, 8 Jan, priced at S$357 found 2 days ago
British Airways
Sun, 25 Jan - Wed, 28 Jan
LHR
London
RIX
Riga
S$364 Return, found 21 hours ago
S$364
Return
found 21 hours ago
Select British Airways flight, departing Sun, 25 Jan from London to Riga, returning Wed, 28 Jan, priced at S$364 found 21 hours ago
British Airways
Sun, 25 Jan - Wed, 28 Jan
LHR
London
RIX
Riga
S$365 Return, found 21 hours ago
S$365
Return
found 21 hours ago
Select British Airways flight, departing Sun, 25 Jan from London to Riga, returning Wed, 28 Jan, priced at S$365 found 21 hours ago
British Airways
Sun, 25 Jan - Wed, 28 Jan
LHR
London
RIX
Riga
S$365 Return, found 21 hours ago
S$365
Return
found 21 hours ago
Select British Airways flight, departing Sun, 25 Jan from London to Riga, returning Wed, 28 Jan, priced at S$365 found 21 hours ago
LOT-Polish Airlines
Tue, 6 Jan - Thu, 8 Jan
LHR
London
RIX
Riga
S$370 Return, found 2 days ago
S$370
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 6 Jan from London to Riga, returning Thu, 8 Jan, priced at S$370 found 2 days ago
LOT-Polish Airlines
Tue, 6 Jan - Thu, 8 Jan
LHR
London
RIX
Riga
S$383 Return, found 2 days ago
S$383
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 6 Jan from London to Riga, returning Thu, 8 Jan, priced at S$383 found 2 days ago
Air France
Tue, 6 Jan - Thu, 8 Jan
LHR
London
RIX
Riga
S$394 Return, found 2 days ago
S$394
Return
found 2 days ago
Select Air France flight, departing Tue, 6 Jan from London to Riga, returning Thu, 8 Jan, priced at S$394 found 2 days ago
KLM
Sun, 25 Jan - Wed, 28 Jan
LHR
London
RIX
Riga
S$398 Return, found 21 hours ago
S$398
Return
found 21 hours ago
Select KLM flight, departing Sun, 25 Jan from London to Riga, returning Wed, 28 Jan, priced at S$398 found 21 hours ago
Lufthansa
Fri, 10 Oct - Tue, 14 Oct
LHR
London
RIX
Riga
S$483 Return, found 5 days ago
S$483
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 10 Oct from London to Riga, returning Tue, 14 Oct, priced at S$483 found 5 days ago

Find the cheapest month to fly from London (LHR) to Riga (RIX)

March is typically the cheapest month to fly

From S$120 - S$328 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport to Riga Intl. Airport (RIX)?
If you're planning on travelling from London Heathrow to Riga Airport, round-trip journeys start from S$350. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Riga Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Riga Intl. Airport (RIX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Riga Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Riga Airport?
The flight distance between London Heathrow (LHR) and Riga Intl. Airport (RIX) (RIX) is 1,700 kilometres. Listen to your favourite tunes or finish that novel and the journey will zip by.
Which airlines fly direct from LHR to Riga Airport?
You won't find any airlines flying directly between LHR and RIX, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Heathrow Airport (LHR) to Riga Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LHR to RIX can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start your trip planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

Travel information

Travel information

Origin airport
Heathrow
Destination airport
Riga Intl.
Airlines serving
Air France, Austrian Airlines, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Return price
S$349
Distance
1679 km
Average flight time
2 hours 45 mins

Book with confidence

Book with confidence

Perfect flights from London to Riga

Your Journey from London to Riga

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Riga caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including British Airways, Air France, KLM, LOT-Polish Airlines, Finnair, Lufthansa. Our selection of flights from Heathrow to Riga Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Riga Flights

Experience the joy of finding cheap flights from Heathrow to Riga Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$145 and roundtrip prices from S$350*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Riga with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Riga

Picture yourself stepping off the plane in Riga and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Riga Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Riga.
 

Beyond the Flight – Exploring Riga

With Expedia, your adventure extends beyond the flight. Explore Riga at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Riga with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Riga with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from London to Riga

Explore a world of travel with Expedia

Explore a world of travel with Expedia

London Airports

London

*Available to Expedia members.