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Flights to La Serena La Florida

$681 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 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United States to La Serena

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
2:35 pm - 5:50 pmDCA-LSC
25h 15m3 stops
LATAM Airlines Logo
5:01 pm - 2:01 pmLSC-DCA
23h 00m2 stops
$681LATAM Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5
LATAM Airlines Logo
1:30 pm - 12:40 pmBOS-LSC
21h 10m2 stops
LATAM Airlines Logo
4:42 pm - 2:20 pmLSC-BOS
23h 38m2 stops
$701LATAM Airlines
Find Deal
Sat, Jan 24 - Wed, Jan 28
LATAM Airlines Logo
2:35 pm - 8:55 amDCA-LSC
16h 20m2 stops
LATAM Airlines Logo
2:18 pm - 2:00 pmLSC-DCA
25h 42m2 stops
$725LATAM Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 18
LATAM Airlines Logo
6:00 am - 10:06 amDCA-LSC
26h 06m2 stops
LATAM Airlines Logo
9:25 pm - 2:00 pmLSC-DCA
42h 35m3 stops
$734LATAM Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 18
LATAM Airlines Logo
10:50 pm - 8:55 amJFK-LSC
33h 05m2 stops
LATAM Airlines Logo
4:41 pm - 8:00 amLSC-JFK
16h 19m1 stop
$882LATAM Airlines
Find Deal
Sat, Mar 21 - Wed, Mar 25
LATAM Airlines Logo
3:20 pm - 8:55 amJFK-LSC
16h 35m2 stops
LATAM Airlines Logo
4:41 pm - 9:10 amLSC-JFK
17h 29m2 stops
$887LATAM Airlines
Find Deal
Sat, Mar 21 - Wed, Mar 25
LATAM Airlines Logo
8:25 am - 12:58 pmSFO-LSC
23h 33m2 stops
LATAM Airlines Logo
5:01 pm - 11:29 amLSC-SFO
23h 28m2 stops
$896LATAM Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5
LATAM Airlines Logo
11:12 am - 12:40 pmBOS-LSC
23h 28m2 stops
LATAM Airlines Logo
9:40 am - 6:35 amLSC-BOS
22h 55m3 stops
$900LATAM Airlines
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Sat, Jan 24 - Wed, Jan 28
LATAM Airlines Logo
6:25 pm - 11:38 amJFK-LSC
16h 13m1 stop
LATAM Airlines Logo
6:30 pm - 8:00 amLSC-JFK
14h 30m1 stop
$949LATAM Airlines
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Sat, Mar 21 - Wed, Mar 25
Multiple Airlines Logo
2:01 pm - 11:51 amSJC-LSC
40h 50m2 stops
Multiple Airlines Logo
4:19 pm - 1:24 pmLSC-SJC
26h 05m2 stops
$1,812Multiple Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 6

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 November 21, 2025.
Use the filters below to find and compare flights to La Serena that are best for you.

Fly from

Route

Depart

Return

Price

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Mon 12/1

2:35 pm-5:50 pm

3 stops25h 15m

La Serena La Florida

Fri 12/5

5:01 pm-2:01 pm

2 stops23h 00m

$681

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sat 1/24

1:30 pm-12:40 pm

2 stops21h 10m

La Serena La Florida

Wed 1/28

4:42 pm-2:20 pm

2 stops23h 38m

$701

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Wed 1/14

2:35 pm-8:55 am

2 stops16h 20m

La Serena La Florida

Wed 2/18

2:18 pm-2:00 pm

2 stops25h 42m

$725

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Wed 1/14

6:00 am-10:06 am

2 stops26h 06m

La Serena La Florida

Wed 2/18

9:25 pm-2:00 pm

3 stops42h 35m

$734

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Sat 3/21

10:50 pm-8:55 am

2 stops33h 05m

La Serena La Florida

Wed 3/25

4:41 pm-8:00 am

1 stop16h 19m

$882

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Sat 3/21

3:20 pm-8:55 am

2 stops16h 35m

La Serena La Florida

Wed 3/25

4:41 pm-9:10 am

2 stops17h 29m

$887

San FranciscoLa Serena

SFO - LSC

SFOLSC

San Francisco

Mon 12/1

8:25 am-12:58 pm

2 stops23h 33m

La Serena La Florida

Fri 12/5

5:01 pm-11:29 am

2 stops23h 28m

$896

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sat 1/24

11:12 am-12:40 pm

2 stops23h 28m

La Serena La Florida

Wed 1/28

9:40 am-6:35 am

3 stops22h 55m

$900

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Sat 3/21

6:25 pm-11:38 am

1 stop16h 13m

La Serena La Florida

Wed 3/25

6:30 pm-8:00 am

1 stop14h 30m

$949

San JoseLa Serena

SJC - LSC

SJCLSC

San Jose

Wed 12/3

2:01 pm-11:51 am

2 stops40h 50m

La Serena La Florida

Sat 12/6

4:19 pm-1:24 pm

2 stops26h 05m

$1,812

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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La Serena flights insights and trends

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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 24h 56m 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

$681

Fastest flight time

16h 13m
The best round-trip flight price to La Serena from United States in the last 72 hours is $681 (Washington, D.C. Reagan-National to La Serena La Florida).
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The fastest flight to La Serena from United States takes 16h 13m (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 November 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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1 adult
Sun 12/21
Sun 12/28
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