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Peru

$965+ Cheap flights from Great Falls (GTF) to Peru

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LIM
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Great Falls to Peru

Cheapest flights from Great Falls to Peru
Explore the most affordable flight options available from Great Falls to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 10/312:25 pm
GTF
-
LIM
2 stops32h 30m
United Airlines
Mon 11/21:50 am
LIM
-
GTF
2 stops22h 40m
United Airlines
Deal found 2/8$965
This BusinessClass deal was found by Cheapflights users on 2/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:57 pm
GTF
-
LIM
2 stops28h 08m
Multiple Airlines
Tue 3/1712:50 am
LIM
-
GTF
2 stops16h 36m
Multiple Airlines
Deal found 2/10$1,073
This Delta deal was found by Cheapflights users on 2/9. 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 3/95:30 am
GTF
-
LIM
2 stops22h 30m
Delta
Tue 3/1712:50 am
LIM
-
GTF
2 stops22h 40m
Delta
Deal found 2/9$1,080

Find flight deals from Great Falls to Peru

Keep the following information in mind while searching for Great Falls to Peru flight deals. Data was last updated February 11, 2026.

Round-trip from

$1,073
(BusinessClass)
From Great Falls to Peru
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Peru 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 February 11, 2026.
Use the filters below to find and compare flights from Great Falls to Peru that are best for you.

Fly from

Great Falls

Fly to

Peru

Route

Depart

Return

Price

Great FallsLima

GTF - LIM

GTFLIM

Great Falls

Mon 3/9

4:57 pm-10:05 pm

2 stops28h 08m

Lima J Chavez Intl

Tue 3/17

12:50 am-4:26 pm

2 stops16h 36m

$1,073

Great FallsLima

GTF - LIM

GTFLIM

Great Falls

Mon 3/9

5:30 am-5:00 am

2 stops22h 30m

Lima J Chavez Intl

Wed 3/18

12:15 pm-12:24 pm

2 stops25h 09m

$1,080

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Great Falls to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru 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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Peru
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Peru. 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 Peru?

    Located just 3.5 mi from the city center, Great Falls (GTF) is the airport most travelers will use when flying to Peru from Great Falls.

  • How long is the flight from Great Falls to Peru?

    Airlines like Delta fly from Great Falls to Peru in about 22h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from Great Falls to Peru is about 4617 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Peru 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

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