HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Antofagasta

$871+ Cheap flights from George Bush Intcntl (IAH) to Antofagasta (ANF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ANF
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Antofagasta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Antofagasta

Cheapest flights from George Bush Intcntl to Antofagasta
Explore the most affordable flight options available from George Bush Intcntl to Antofagasta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:35 am
IAH
-
ANF
3 stops31h 59m
Multiple Airlines
Thu 3/194:44 pm
ANF
-
IAH
3 stops33h 05m
Multiple Airlines
Deal found 1/26$871
This Ovago deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/124:56 pm
IAH
-
ANF
2 stops22h 05m
LATAM Airlines
Thu 3/197:16 am
ANF
-
IAH
2 stops32h 56m
LATAM Airlines
Deal found 1/26$1,497
This LATAM Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:59 pm
IAH
-
ANF
2 stops19h 31m
LATAM Airlines
Sun 4/128:49 am
ANF
-
IAH
2 stops30h 05m
LATAM Airlines
Deal found 1/27$4,233

Find flight deals from George Bush Intcntl to Antofagasta

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Antofagasta (ANF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$871
(Mytrip)
Provider with most accurate pricing for Houston George Bush Intcntl-Antofagasta Cerro Moreno flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Antofagasta Cerro Moreno flights.
Search Deals
From Houston George Bush Intcntl to Antofagasta Cerro Moreno
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Antofagasta 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Antofagasta that are best for you.

Fly from

George Bush Intcntl

Fly to

Antofagasta

Route

Depart

Return

Price

HoustonAntofagasta

IAH - ANF

IAHANF

Houston George Bush Intcntl

Thu 3/12

7:35 am-5:34 pm

3 stops31h 59m

Antofagasta Cerro Moreno

Thu 3/19

4:44 pm-11:49 pm

3 stops33h 05m

$871

HoustonAntofagasta

IAH - ANF

IAHANF

Houston George Bush Intcntl

Thu 3/12

4:56 pm-5:01 pm

2 stops22h 05m

Antofagasta Cerro Moreno

Thu 3/19

7:16 am-2:12 pm

2 stops32h 56m

$1,497

HoustonAntofagasta

IAH - ANF

IAHANF

Houston George Bush Intcntl

Wed 4/8

4:56 pm-1:00 pm

2 stops19h 04m

Antofagasta Cerro Moreno

Sun 4/12

8:49 am-5:51 pm

2 stops34h 02m

$4,233

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Antofagasta flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Houston George Bush Intcntl Airport-Antofagasta flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Antofagasta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Antofagasta flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Antofagasta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Antofagasta

Have a flexible travel schedule? Discover the best time to fly to Antofagasta from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Antofagasta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Antofagasta from Houston George Bush Intcntl?

    Most people fly into Antofagasta Cerro Moreno (ANF) if they book a flight to Antofagasta from Houston George Bush Intcntl. On average, Cerro Moreno has 0 inbound flights from Houston George Bush Intcntl per day from 0 airlines. Antofagasta Cerro Moreno is conveniently located just 14.7 mi from Antofagasta’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Antofagasta?

    Departing from Houston George Bush Intcntl Airport to Antofagasta will take you 22h 05m. Houston George Bush Intcntl Airport and Antofagasta are separated by a distance of 4042 mi.

  • Can I find deals for flights from George Bush Intcntl to Antofagasta that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Antofagasta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Antofagasta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Antofagasta.

  • Can I find deals for business class flights from George Bush Intcntl to Antofagasta?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Antofagasta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Antofagasta

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Santiago flights
George Bush Intcntl to Santiago flights
Hobby to Punta Arenas flights
George Bush Intcntl to Punta Arenas flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights