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Cheap flights from the United Kingdom to La Serena from £1,506

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to La Serena departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from the United Kingdom to La Serena

Recent return flight deals from the United Kingdom to La Serena

Enter your travel dates to find the best prices.
LATAM Airlines Logo
16:20 - 17:58
LHR
-
LSC
30h 38m3 stops
LATAM Airlines Logo
13:09 - 15:05
LSC
-
LHR
20h 56m2 stops
£1,506LATAM Airlines
Sun, 10 May - Wed, 13 May
LATAM Airlines Logo
16:20 - 15:39
LHR
-
LSC
28h 19m2 stops
LATAM Airlines Logo
10:00 - 15:05
LSC
-
LHR
24h 05m2 stops
£1,507LATAM Airlines
Sun, 10 May - Wed, 13 May

LATAM Airlines flights from United Kingdom to La Serena

Our best LATAM Airlines deals on United Kingdom to La Serena flight tickets
LATAM Airlines
10 May
LHR16:20London Heathrow
30h 38m
3 stops
LSC17:58La Serena La Florida
13 May
LSC13:09La Serena La Florida
20h 56m
2 stops
LHR15:05London Heathrow
£1,506
Find similar
LATAM Airlines
10 May
LHR16:20London Heathrow
28h 19m
3 stops
LSC15:39La Serena La Florida
13 May
LSC13:09La Serena La Florida
20h 56m
2 stops
LHR15:05London Heathrow
£1,507
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to La Serena 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, momondo users made 279,928 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from the United Kingdom to La Serena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLa Serena

LHR - LSC

LHRLSC

London Heathrow

Sun 10/5

16:20-17:58

3 stops30h 38m

La Serena La Florida

Wed 13/5

13:09-15:05

2 stops20h 56m

£1,506

LondonLa Serena

LHR - LSC

LHRLSC

London Heathrow

Sun 10/5

16:20-15:39

2 stops28h 19m

La Serena La Florida

Wed 13/5

10:00-15:05

2 stops24h 05m

£1,507

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap United Kingdom to La Serena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to La Serena

Fastest flight time

31h 08m

Direct flights

None
The fastest flight from United Kingdom to La Serena takes 31h 08m
There are no direct flights from United Kingdom to La Serena. There are no popular flight routes from United Kingdom to La Serena.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to La Serena La Florida Airport?

    Prices for flights from United Kingdom to La Serena La Florida Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to La Serena La Florida Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to La Serena La Florida Airport.

  • What documentation or ID do you need to fly to La Serena La Florida Airport?

    The travel and health documents required for your trip to La Serena La Florida Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Serena La Florida Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from United Kingdom to La Serena?

    Confirm your travel details to search for the latest offers for flights from United Kingdom to La Serena. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from United Kingdom to La Serena with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to La Serena?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to La Serena. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to La Serena with flexible booking policies on momondo?

All flight searches from United Kingdom to La Serena on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom to La Serena?

Once all potential United Kingdom to La Serena flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from United Kingdom to La Serena right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to La Serena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Serena and let you know when they change.

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