HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South America

$1,017+ Cheap flights from Great Falls (GTF) to South America

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — BOG
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to South America 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 Great Falls to South America

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to South America (0SA). 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 21, 2025.

Round-trip from

$1,017
(United Airlines)
From Great Falls to South America
Search Deals

Find flight deals from Great Falls to South America

Cheapest flights from Great Falls to South America
Explore the most affordable flight options available from Great Falls to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/112:20 pmGTF - LIM
2 stops31h 35mUnited Airlines
Mon 3/31:50 amLIM - GTF
2 stops37h 49mUnited Airlines
Deal found 1/20$1,017
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:30 pmGTF - LIM
2 stops32h 30mDelta
Wed 3/512:50 amLIM - GTF
2 stops23h 50mDelta
Deal found 1/20$1,080

Find flights from Great Falls to South America within your budget

Customize your flight search to find flights from Great Falls to South America 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Great FallsLima

GTF - LIM

GTFLIM

Great Falls

Tue 2/11

2:20 pm-11:55 pm

2 stops31h 35m

Lima J Chavez Intl

Mon 3/3

1:50 am-1:39 pm

2 stops37h 49m

$1,017

Great FallsLima

GTF - LIM

GTFLIM

Great Falls

Mon 2/17

6:30 pm-5:00 am

2 stops32h 30m

Lima J Chavez Intl

Tue 3/4

12:50 am-10:40 pm

2 stops23h 50m

$1,080

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Great Falls to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Great Falls 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.

Travel insights for flights from Great Falls to South America

Get recent, data-driven insights about flights from Great Falls to South America including ideal travel times, pricing trends, and more.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to South America. 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 from for flights from Great Falls to South America?

    If you book a flight to South America from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

  • What are the most popular routes from Great Falls to South America?

    The most popular flight routes from Great Falls to South America are Great Falls - Buenos Aires Ministro Pistarini, Great Falls - Cusco Velazco Astete and Great Falls - Lima J Chavez Intl.

  • Can I find deals for flights from Great Falls to South America that include hotel bookings?

    Yes. In addition to deals on Great Falls to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to South America.

  • Can I find deals for business class flights from Great Falls to South America?

    Yes. Cheapflights offers flight deals from Great Falls to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to South America?

    Currently, May is the cheapest month in which you can book a flight from Great Falls to South America (average of $359). Flying from Great Falls to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Great Falls to South America

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Seattle flights
Missoula to Seattle flights
Bozeman to Minneapolis flights
Bozeman to Denver flights
Helena to New Orleans flights
Bozeman to New Orleans flights
Bozeman to Los Angeles flights
Billings to Dallas/Fort Worth flights
Missoula to Denver flights
Bozeman to Cancún flights
Billings to Seattle flights
Missoula to Suvarnabhumi flights
Billings to Cancún flights
Kalispell to O'Hare Intl flights
Billings to Sky Harbor Intl flights
Bozeman to Miami flights
Bozeman to Sky Harbor Intl flights
Missoula to New Orleans flights
Bozeman to Las Vegas flights
Bozeman to Dallas/Fort Worth flights
Bozeman to O'Hare Intl flights
Bozeman to Fort Myers flights
Bozeman to Boston flights
Bozeman to Hobby flights
Bozeman to Atlanta flights
Bozeman to San Diego flights
Bozeman to Orlando flights
Kalispell to Palm Springs flights
Helena to Sky Harbor Intl flights
Great Falls to Cancún flights
Missoula to O'Hare Intl flights
Helena to Denver flights
Bozeman to Philadelphia flights
Billings to New Orleans flights
Billings to Las Vegas flights
Bozeman to Newark flights
Bozeman to San José del Cabo flights
Great Falls to New Orleans flights
Missoula to Honolulu flights
Bozeman to Tampa flights
Billings to Austin flights
Bozeman to Dulles Intl flights
Bozeman to Baltimore flights
Missoula to Sky Harbor Intl flights
Missoula to Kahului flights
Bozeman to Honolulu flights
Bozeman to San Francisco flights
Bozeman to Portland flights
Missoula to Dallas/Fort Worth flights
Bozeman to Kahului flights

Top airline flying from Great Falls to South America

Discover the top airline that operate flights from Great Falls to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$697Average$752FlexibilityNo cancel feeOn-timeN/A
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.