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 Boston (a popular airport in United States) to La Serena (the most popular airport in La Serena), then the flight time is 17h 42m on average. If you fly from San Francisco (another popular airport in United States) to La Serena, then the average flight time is 18h.

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

Prices for flights from United States to La Serena La Florida Airport are updated daily.

How old do you have to be to fly from United States 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 from United States to La Serena La Florida Airport.

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

The necessary travel and health documents for your La Serena La Florida Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$828 Cheap Flights from the United States to La Serena in 2026

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Find the cheapest flights from the United States to La Serena

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Recent round-trip flight deals from the United States to La Serena

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3:20 pm - 9:05 am

BOS

LSC

17h 45m

2 stops

1:00 pm - 7:35 am

LSC

BOS

18h 35m

2 stops

$828LATAM Airlines

Sun, May 10 - Wed, May 13

9:45 pm - 11:39 am

JFK

LSC

37h 54m

2 stops

6:44 pm - 11:45 pm

LSC

JFK

29h 01m

2 stops

$893LATAM Airlines

Thu, May 7 - Mon, May 11

7:50 pm - 2:15 pm

JFK

LSC

18h 25m

1 stop

6:44 pm - 9:40 am

LSC

JFK

14h 56m

1 stop

$953LATAM Airlines

Thu, May 7 - Mon, May 11

3:10 pm - 4:55 pm

JFK

LSC

25h 45m

2 stops

4:53 pm - 9:40 am

LSC

JFK

16h 47m

1 stop

$955LATAM Airlines

Fri, Jul 10 - Tue, Jul 21

3:10 pm - 4:55 pm

JFK

LSC

25h 45m

2 stops

1:26 pm - 9:40 am

LSC

JFK

20h 14m

1 stop

$1,004LATAM Airlines

Fri, Jul 10 - Tue, Jul 21

11:55 am - 8:55 am

SFO

LSC

18h 00m

2 stops

11:25 am - 3:56 pm

LSC

SFO

31h 31m

2 stops

$1,012LATAM Airlines

Mon, May 18 - Fri, May 22

7:15 am - 4:23 pm

BOS

LSC

33h 08m

2 stops

1:00 pm - 7:35 am

LSC

BOS

18h 35m

2 stops

$1,020LATAM Airlines

Sun, May 10 - Wed, May 13

3:55 pm - 9:05 am

LAX

LSC

14h 10m

1 stop

10:00 am - 7:50 am

LSC

LAX

24h 50m

2 stops

$1,038LATAM Airlines

Sun, May 10 - Thu, May 14

5:55 am - 3:04 pm

BOS

LSC

33h 09m

3 stops

11:52 am - 7:10 am

LSC

BOS

19h 18m

2 stops

$1,151Multiple Airlines

Fri, Apr 17 - Wed, Apr 22

6:21 am - 4:55 pm

DCA

LSC

34h 34m

2 stops

7:45 pm - 2:05 pm

LSC

DCA

42h 20m

3 stops

$1,194Multiple Airlines

Fri, Aug 7 - Sat, Aug 22

LATAM Airlines flights from United States to La Serena

Our best LATAM Airlines deals on United States to La Serena flight tickets

LATAM Airlines

May 10

BOS3:20 pmBoston Logan Intl

17h 45m

2 stops

LSC9:05 amLa Serena La Florida

May 13

LSC1:00 pmLa Serena La Florida

18h 35m

2 stops

BOS7:35 amBoston Logan Intl

$828

LATAM Airlines

May 7

JFK9:45 pmNew York John F Kennedy Intl

37h 54m

2 stops

LSC11:39 amLa Serena La Florida

May 11

LSC6:44 pmLa Serena La Florida

29h 01m

2 stops

JFK11:45 pmNew York John F Kennedy Intl

$893

LATAM Airlines

Apr 1

JFK7:50 pmNew York John F Kennedy Intl

18h 40m

1 stop

LSC3:30 pmLa Serena La Florida

Apr 10

LSC1:58 pmLa Serena La Florida

19h 42m

1 stop

JFK9:40 amNew York John F Kennedy Intl

$926

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sun 5/10

3:20 pm-9:05 am

2 stops17h 45m

La Serena La Florida

Wed 5/13

1:00 pm-7:35 am

2 stops18h 35m

$828

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Thu 5/7

9:45 pm-11:39 am

2 stops37h 54m

La Serena La Florida

Mon 5/11

6:44 pm-11:45 pm

2 stops29h 01m

$893

Quickest round-trip

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Thu 5/7

7:50 pm-2:15 pm

1 stop18h 25m

La Serena La Florida

Mon 5/11

6:44 pm-9:40 am

1 stop14h 56m

$953

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Fri 7/10

3:10 pm-4:55 pm

2 stops25h 45m

La Serena La Florida

Tue 7/21

4:53 pm-9:40 am

1 stop16h 47m

$955

New YorkLa Serena

JFK - LSC

JFKLSC

New York John F Kennedy Intl

Fri 7/10

3:10 pm-4:55 pm

2 stops25h 45m

La Serena La Florida

Tue 7/21

1:26 pm-9:40 am

1 stop20h 14m

$1,004

San FranciscoLa Serena

SFO - LSC

SFOLSC

San Francisco

Mon 5/18

11:55 am-8:55 am

2 stops18h 00m

La Serena La Florida

Fri 5/22

11:25 am-3:56 pm

2 stops31h 31m

$1,012

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Sun 5/10

7:15 am-4:23 pm

2 stops33h 08m

La Serena La Florida

Wed 5/13

1:00 pm-7:35 am

2 stops18h 35m

$1,020

Los AngelesLa Serena

LAX - LSC

LAXLSC

Los Angeles

Sun 5/10

3:55 pm-9:05 am

1 stop14h 10m

La Serena La Florida

Thu 5/14

10:00 am-7:50 am

2 stops24h 50m

$1,038

BostonLa Serena

BOS - LSC

BOSLSC

Boston Logan Intl

Fri 4/17

5:55 am-3:04 pm

3 stops33h 09m

La Serena La Florida

Wed 4/22

11:52 am-7:10 am

2 stops19h 18m

$1,151

Washington, D.C.La Serena

DCA - LSC

DCALSC

Washington, D.C. Reagan-National

Fri 8/7

6:21 am-4:55 pm

2 stops34h 34m

La Serena La Florida

Sat 8/22

7:45 pm-2:05 pm

3 stops42h 20m

$1,194

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Other information

Can stopping save me money on United States to La Serena flights?

You could potentially save up to 68% on your flight if you consider stops on a United States to La Serena flight.

Cheap United States to La Serena flight deals and tips

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

Fastest flight time	17h 42m
Direct flights	None

The fastest flight from United States to La Serena takes 17h 42m

There are no direct flights from United States to La Serena. There are no popular flight routes from United States to La Serena.

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When did momondo last update prices for flights from United States to La Serena La Florida Airport?
Prices for flights from United States to La Serena La Florida Airport are updated daily.
How old do you have to be to fly from United States 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 from United States to La Serena La Florida Airport.
What documentation or ID do you need to fly to La Serena La Florida Airport?
The necessary travel and health documents for your La Serena La Florida Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find United States to La Serena flights 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 from United States to La Serena with flexible booking policies on momondo?

Yes. All flights to La Serena from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to La Serena from United States.

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

If you are simply researching potential flights to La Serena, momondo offers a useful price alert feature which will track prices for flights to La Serena from United States and alert you when they change.