Cheap Flights from Houston (IAH) to La Serena (LSC)

Popular airlines from George Bush Intercontinental Airport (IAH) to La Serena (LSC-La Florida)

Cheap Flights from Houston to La Serena (IAH-LSC)

Prices were available within the past 7 days and start at for one-way flights and $1,462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Tue, Dec 16 - Wed, Dec 24
IAH
Houston
LSC
La Serena
$1,462 Roundtrip, found 4 days ago
$1,462
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Tue, Dec 16 from Houston to La Serena, returning Wed, Dec 24, priced at $1,462 found 4 days ago
LATAM Airlines Group
Wed, Dec 17 - Wed, Dec 24
IAH
Houston
LSC
La Serena
$1,593 Roundtrip, found 4 days ago
$1,593
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Wed, Dec 17 from Houston to La Serena, returning Wed, Dec 24, priced at $1,593 found 4 days ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$1,650 Roundtrip, found 19 hours ago
$1,650
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $1,650 found 19 hours ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$1,820 Roundtrip, found 19 hours ago
$1,820
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $1,820 found 19 hours ago
Delta
Wed, Dec 17 - Mon, Dec 22
IAH
Houston
LSC
La Serena
$1,895 Roundtrip, found 4 days ago
$1,895
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Dec 17 from Houston to La Serena, returning Mon, Dec 22, priced at $1,895 found 4 days ago
Air Canada
Tue, Dec 16 - Tue, Dec 23
IAH
Houston
LSC
La Serena
$1,986 Roundtrip, found 4 days ago
$1,986
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Dec 16 from Houston to La Serena, returning Tue, Dec 23, priced at $1,986 found 4 days ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,050 Roundtrip, found 19 hours ago
$2,050
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,050 found 19 hours ago
Delta
Wed, Dec 17 - Mon, Dec 22
IAH
Houston
LSC
La Serena
$2,065 Roundtrip, found 4 days ago
$2,065
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Dec 17 from Houston to La Serena, returning Mon, Dec 22, priced at $2,065 found 4 days ago
Air Canada
Tue, Dec 16 - Thu, Dec 25
IAH
Houston
LSC
La Serena
$2,072 Roundtrip, found 4 days ago
$2,072
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Dec 16 from Houston to La Serena, returning Thu, Dec 25, priced at $2,072 found 4 days ago
Air Canada
Tue, Dec 16 - Sat, Dec 20
IAH
Houston
LSC
La Serena
$2,077 Roundtrip, found 4 days ago
$2,077
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Dec 16 from Houston to La Serena, returning Sat, Dec 20, priced at $2,077 found 4 days ago
Air Canada
Wed, Dec 17 - Mon, Dec 22
IAH
Houston
LSC
La Serena
$2,086 Roundtrip, found 4 days ago
$2,086
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Dec 17 from Houston to La Serena, returning Mon, Dec 22, priced at $2,086 found 4 days ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,100 Roundtrip, found 19 hours ago
$2,100
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,100 found 19 hours ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,116 Roundtrip, found 19 hours ago
$2,116
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,116 found 19 hours ago
LATAM Airlines Group
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,120 Roundtrip, found 19 hours ago
$2,120
Roundtrip
found 19 hours ago
Select LATAM Airlines Group flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,120 found 19 hours ago
Air Canada
Wed, Dec 17 - Mon, Dec 22
IAH
Houston
LSC
La Serena
$2,252 Roundtrip, found 4 days ago
$2,252
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Dec 17 from Houston to La Serena, returning Mon, Dec 22, priced at $2,252 found 4 days ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,270 Roundtrip, found 19 hours ago
$2,270
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,270 found 19 hours ago
Delta
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,287 Roundtrip, found 19 hours ago
$2,287
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,287 found 19 hours ago
LATAM Airlines Group
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,290 Roundtrip, found 19 hours ago
$2,290
Roundtrip
found 19 hours ago
Select LATAM Airlines Group flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,290 found 19 hours ago
Aeromexico
Fri, Sep 5 - Tue, Sep 9
IAH
Houston
LSC
La Serena
$2,338 Roundtrip, found 5 days ago
$2,338
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Fri, Sep 5 from Houston to La Serena, returning Tue, Sep 9, priced at $2,338 found 5 days ago
United
Thu, Oct 9 - Tue, Oct 14
IAH
Houston
LSC
La Serena
$2,668 Roundtrip, found 19 hours ago
$2,668
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Oct 9 from Houston to La Serena, returning Tue, Oct 14, priced at $2,668 found 19 hours ago
Flights from Houston (IAH) to La Serena (LSC)
Origin airport
George Bush Intercontinental
Destination airport
La Florida
Airlines serving
LATAM Airlines Group
Roundtrip price
$1,461
Distance
4433 mi

Houston to La Serena Flights

The cheapest times to fly from Houston to La Serena

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to La Serena are during the month of December. You can find some of the cheapest flights from Houston to La Serena with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to La Serena

Sunday is one of the best days to book for cheap flights from Houston to La Serena: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to La Serena

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to La Serena in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to La Serena flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to La Serena airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC) cost?
Secure a cheap one-way flight or cheap return flight from $1,462 from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC)?
Planning your trip for December is a great way to save, as it's the cheapest month for flights between IAH and LSC. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from IAH to LSC. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC)?
Direct flights from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to LSC?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC) last-minute?
Last-minute fares from IAH to LSC are usually more expensive. For the cheapest rates, start searching for flights early. That said, if you're flexible with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book an IAH to LSC flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to LSC flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to La Florida Airport (LSC)?
In most instances, you're able to reschedule or cancel your IAH to LSC flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.