$245 Find Cheap Flights from Idaho to South America

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to South America

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

Good to know

Low seasonApril
High seasonDecember
Cheapest flight$245
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Boise to Quito

FAQs for booking flights from Idaho to South America

  • How does KAYAK find such low prices on flights from Idaho to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho to South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Idaho to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to South America?

    Based on KAYAK data, the cheapest day to fly to South America is Wednesday where round-trip tickets can be as cheap as $737. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $917 on average.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally at night, when round-trip flights cost $772 on average. Morning departures are around 23% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,092.

  • What is the cheapest month to fly from Idaho to South America?

    The cheapest month for flights from Idaho to South America is April, when tickets cost $1,144 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $2,209 and $1,894 respectively.

  • How far in advance should I book a flight from Idaho to South America?

    To get a below average price on the flight from Idaho to South America, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

  • How long is the flight to South America?

    An average nonstop flight from Idaho to South America takes 24h 32m, covering a distance of 5078 miles. The shortest route is Spokane (GEG) to Bogotá (BOG) with an average flight time of 12h 41m.

  • What are the most popular destinations in South America?

    Based on KAYAK flight searches, the most popular destination is Lima (46% of total searches to South America). The next most popular destinations are Santiago (22%) and Bogotá (15%). Searches for flights to Quito (14%), to Rosario (1%) and to Baltra (1%) are also popular.

Book cheap flights from Idaho to South America

Recent round-trip flight deals

10/31Fri
3 stops
16h 55mGEG-BOG
11/11Tue
2 stops
21h 23mBOG-GEG
$670
9/7Sun
2 stopsDelta
27h 15mBOI-UIO
10/30Thu
1 stopDelta
14h 18mUIO-BOI
$679
10/10Fri
1 stopLATAM Airlines
12h 41mGEG-BOG
10/17Fri
1 stopLATAM Airlines
15h 00mBOG-GEG
$693
9/5Fri
2 stopsUnited Airlines
27h 16mBOI-UIO
10/30Thu
2 stopsUnited Airlines
14h 09mUIO-BOI
$699
10/3Fri
1 stopAmerican Airlines
14h 36mGEG-BOG
11/27Thu
1 stopAmerican Airlines
23h 06mBOG-GEG
$706
9/11Thu
2 stopsUnited Airlines
55h 40mBOI-UIO
11/2Sun
2 stopsUnited Airlines
21h 46mUIO-BOI
$709
11/12Wed
2 stopsCopa Airlines
23h 29mBOI-LIM
11/19Wed
2 stopsCopa Airlines
17h 45mLIM-BOI
$717
10/10Fri
1 stopAmerican Airlines
14h 50mGEG-BOG
10/16Thu
1 stopAmerican Airlines
13h 18mBOG-GEG
$732
10/28Tue
1 stopLATAM Airlines
15h 25mBOI-LIM
11/14Fri
1 stopLATAM Airlines
15h 37mLIM-BOI
$751
12/5Fri
2 stopsCopa Airlines
22h 51mBOI-LIM
1/11Sun
2 stopsCopa Airlines
22h 07mLIM-BOI
$1,003

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/26Tue
2 stops
29h 18mBOI-UIO
$245
8/25Mon
2 stops
30h 59mBOI-UIO
$254
8/27Wed
2 stopsUnited Airlines
11h 40mBOI-UIO
$334
8/24Sun
1 stopDelta
19h 21mBOI-UIO
$338
8/28Thu
2 stopsUnited Airlines
27h 16mBOI-UIO
$340
7/25Fri
2 stopsCopa Airlines
25h 35mBOI-LIM
$359
7/25Fri
2 stopsCopa Airlines
31h 40mBOI-LIM
$436
8/25Mon
1 stopDelta
29h 30mBOI-UIO
$443
1/5Mon
1 stopLATAM Airlines
12h 45mBOI-LIM
$528
9/15Mon
1 stopLATAM Airlines
14h 20mGEG-LIM
$528

Search by stops

Search by airline

Search by price

Last minute flights from Idaho to South America

Last minute flight, train and bus deals

7/19Sat
multi-stopUnited Airlines
19h 29mGEG-BOG
7/26Sat
multi-stopUnited Airlines
24h 54mBOG-GEG
$1,127
7/19Sat
multi-stopDelta
23h 40mGEG-BOG
7/27Sun
multi-stopDelta
14h 59mBOG-GEG
$1,172
7/16Wed
multi-stop
18h 22mBOI-GRU
7/18Fri
multi-stop
27h 40mGRU-BOI
$1,336
7/19Sat
multi-stopAmerican Airlines
14h 30mGEG-BOG
7/26Sat
multi-stopAmerican Airlines
13h 12mBOG-GEG
$1,350
7/19Sat
multi-stopAmerican Airlines
14h 30mGEG-BOG
7/26Sat
multi-stopAmerican Airlines
15h 10mBOG-GEG
$1,354
7/16Wed
multi-stopLATAM Airlines
17h 10mBOI-GRU
7/18Fri
multi-stopLATAM Airlines
28h 59mGRU-BOI
$1,519
7/16Wed
multi-stopAmerican Airlines
20h 59mBOI-GRU
7/18Fri
multi-stopAmerican Airlines
19h 41mGRU-BOI
$1,529
7/16Wed
multi-stop
25h 21mGEG-LIM
7/18Fri
multi-stop
42h 03mLIM-GEG
$1,540
7/19Sat
multi-stopLATAM Airlines
28h 54mGEG-BOG
7/27Sun
multi-stopLATAM Airlines
14h 59mBOG-GEG
$1,614
7/16Wed
multi-stopUnited Airlines
15h 30mGEG-LIM
7/17Thu
multi-stopUnited Airlines
22h 23mLIM-GEG
$1,635

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to South America

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.