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Flights to La Serena La Florida

$671 Cheap flights to La Serena

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to La Serena departing on 1/24. 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 States to La Serena

Cheap round-trip flights

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LATAM Airlines Logo
1:00 pm - 12:43 pm
BOS
-
LSC
21h 43m2 stops
LATAM Airlines Logo
1:12 pm - 11:15 am
LSC
-
BOS
24h 03m2 stops
$671LATAM Airlines
Sat, Jan 24 - Wed, Jan 28
LATAM Airlines Logo
2:30 pm - 6:29 pm
DCA
-
LSC
25h 59m2 stops
LATAM Airlines Logo
11:16 am - 4:29 pm
LSC
-
DCA
31h 13m2 stops
$671LATAM Airlines
Mon, Feb 2 - Fri, Feb 6
Multiple Airlines Logo
2:35 pm - 8:55 am
DCA
-
LSC
16h 20m2 stops
Multiple Airlines Logo
3:46 pm - 10:59 pm
LSC
-
DCA
33h 13m2 stops
$677Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
LATAM Airlines Logo
8:54 am - 8:55 am
SFO
-
LSC
19h 01m2 stops
LATAM Airlines Logo
12:46 pm - 12:44 pm
LSC
-
SFO
28h 58m2 stops
$751LATAM Airlines
Mon, Mar 2 - Wed, Mar 4
LATAM Airlines Logo
8:54 am - 11:19 am
SFO
-
LSC
21h 25m2 stops
LATAM Airlines Logo
8:35 pm - 10:02 am
LSC
-
SFO
18h 27m2 stops
$796LATAM Airlines
Tue, Feb 17 - Tue, Mar 3
Multiple Airlines Logo
11:02 am - 8:45 pm
SFO
-
LSC
28h 43m2 stops
Multiple Airlines Logo
1:38 pm - 10:59 am
LSC
-
SFO
50h 21m3 stops
$810Multiple Airlines
Tue, Feb 17 - Tue, Mar 3
Multiple Airlines Logo
11:20 am - 6:56 pm
EWR
-
LSC
30h 36m3 stops
Multiple Airlines Logo
12:41 pm - 11:54 pm
LSC
-
EWR
36h 13m3 stops
$832Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
LATAM Airlines Logo
7:05 am - 8:55 am
BOS
-
LSC
23h 50m2 stops
LATAM Airlines Logo
12:35 pm - 6:35 am
LSC
-
BOS
20h 00m3 stops
$855LATAM Airlines
Sat, Jan 24 - Wed, Jan 28
LATAM Airlines Logo
2:35 pm - 11:26 am
DCA
-
LSC
18h 51m2 stops
LATAM Airlines Logo
3:41 pm - 11:20 am
LSC
-
DCA
21h 39m2 stops
$860LATAM Airlines
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
3:20 pm - 6:56 pm
LGA
-
LSC
26h 36m3 stops
Multiple Airlines Logo
12:41 pm - 6:56 pm
LSC
-
LGA
31h 15m3 stops
$868Multiple Airlines
Sat, Mar 14 - Sat, Mar 21

momondo Fare Finder

 
Locate flights to La Serena La Florida that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on December 4, 2025.
Use the filters below to find and compare flights to La Serena that are best for you.

Fly from

Route

Depart

Return

Price

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sat 1/24

1:00 pm-12:43 pm

2 stops21h 43m

La Serena La Florida

Wed 1/28

1:12 pm-11:15 am

2 stops24h 03m

$671

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Mon 2/2

2:30 pm-6:29 pm

2 stops25h 59m

La Serena La Florida

Fri 2/6

11:16 am-4:29 pm

2 stops31h 13m

$671

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Sun 1/18

2:35 pm-8:55 am

2 stops16h 20m

La Serena La Florida

Sun 1/25

3:46 pm-10:59 pm

2 stops33h 13m

$677

San FranciscoLa Serena

SFO - LSC

SFOLSC

San Francisco

Mon 3/2

8:54 am-8:55 am

2 stops19h 01m

La Serena La Florida

Wed 3/4

12:46 pm-12:44 pm

2 stops28h 58m

$751

San FranciscoLa Serena

SFO - LSC

SFOLSC

San Francisco

Tue 2/17

8:54 am-11:19 am

2 stops21h 25m

La Serena La Florida

Tue 3/3

8:35 pm-10:02 am

2 stops18h 27m

$796

San FranciscoLa Serena

SFO - LSC

SFOLSC

San Francisco

Tue 2/17

11:02 am-8:45 pm

2 stops28h 43m

La Serena La Florida

Tue 3/3

1:38 pm-10:59 am

3 stops50h 21m

$810

NewarkLa Serena

EWR - LSC

EWRLSC

Newark

Sat 3/14

11:20 am-6:56 pm

3 stops30h 36m

La Serena La Florida

Sat 3/21

12:41 pm-11:54 pm

3 stops36h 13m

$832

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sat 1/24

7:05 am-8:55 am

2 stops23h 50m

La Serena La Florida

Wed 1/28

12:35 pm-6:35 am

3 stops20h 00m

$855

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Tue 1/13

2:35 pm-11:26 am

2 stops18h 51m

La Serena La Florida

Tue 1/20

3:41 pm-11:20 am

2 stops21h 39m

$860

New YorkLa Serena

LGA - LSC

LGALSC

New York LaGuardia

Sat 3/14

3:20 pm-6:56 pm

3 stops26h 36m

La Serena La Florida

Sat 3/21

12:41 pm-6:56 pm

3 stops31h 15m

$868

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Serena from

La Serena flights insights and trends

Explore insights for your La Serena flight to craft the best travel plan

How long does it take to fly to La Serena?

The flight from United States to La Serena depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to La Serena La Florida (the most popular airport in La Serena), then the flight time is 13h 50m on average. If you fly from Miami (another popular airport in United States) to La Serena La Florida, then the average flight time is .

Cheap La Serena flight deals and tips

Summary info about La Serena flight prices, duration and airlines

Best Round-Trip Price

$671

Fastest flight time

13h 30m
The best round-trip flight price to La Serena from United States in the last 72 hours is $671 (Boston Logan Intl to La Serena La Florida).
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The fastest flight to La Serena from United States takes 13h 30m (New York John F Kennedy Intl to La Serena La Florida).
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Frequently asked questions about flying to La Serena

When did momondo last update prices for flights to La Serena La Florida Airport?

Prices for flights to La Serena La Florida Airport refresh daily.

How many operators does momondo search for flights to La Serena La Florida Airport?

As of December 2025, there are 2 operators available to choose from for flights to La Serena La Florida Airport.

How old do you have to be to fly to La Serena La Florida Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to La Serena La Florida Airport.

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

The required travel and health documents for your La Serena La Florida Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Serena La Florida Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find flights to La Serena on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to La Serena that suits you.

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

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

How can momondo help me find flights to La Serena?

Once you have performed a search for flights to La Serena, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track flight prices for La Serena and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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