$306 Find Cheap Flights from Idaho to South America

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Good to know

Low season

February

High season

December

Cheapest flight

$306
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 42% 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 January, when the average cost of round-trip tickets is $2,099 and $1,865 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

  • How long is the flight to South America?

    An average nonstop flight from Idaho to South America takes 27h 04m, covering a distance of 5078 miles. The shortest route is Spokane (GEG) to Cartagena (CTG) with an average flight time of 12h 27m.

  • What are the most popular destinations in South America?

    Based on KAYAK flight searches, the most popular destination is Lima (85% of total searches to South America). The next most popular destinations are Quito (6%) and Santiago (3%). Searches for flights to Bogotá (2%), to Rosario (1%) and to Villavicencio (1%) are also popular.

See more FAQs

Book cheap flights from Idaho to South America

Recent round-trip flight deals

7/27Sun
2 stopsUnited Airlines
38h 35mBOI-UIO
8/10Sun
2 stopsUnited Airlines
38h 23mUIO-BOI
$714
5/10Sat
2 stopsUnited Airlines
39h 25mGEG-UIO
8/16Sat
2 stopsUnited Airlines
46h 28mUIO-GEG
$717
10/1Wed
2 stops
38h 04mBOI-LIM
10/30Thu
2 stops
35h 14mLIM-BOI
$743
4/27Sun
1 stopDelta
19h 15mGEG-UIO
5/4Sun
1 stopDelta
14h 23mUIO-GEG
$747
4/27Sun
2 stopsDelta
22h 35mGEG-UIO
5/4Sun
2 stopsDelta
15h 45mUIO-GEG
$750
6/22Sun
3 stops
18h 07mBOI-LIM
7/7Mon
2 stops
40h 24mLIM-BOI
$764
6/16Mon
1 stopLATAM Airlines
20h 30mBOI-LIM
6/25Wed
2 stopsLATAM Airlines
23h 24mLIM-BOI
$828
8/2Sat
2 stopsAmerican Airlines
15h 35mBOI-MDE
8/11Mon
2 stopsAmerican Airlines
16h 31mMDE-BOI
$834
10/6Mon
1 stopLATAM Airlines
14h 57mBOI-LIM
11/2Sun
1 stopLATAM Airlines
13h 20mLIM-BOI
$874
7/26Sat
2 stopsAmerican Airlines
15h 48mGEG-UIO
8/6Wed
2 stopsAmerican Airlines
15h 47mUIO-GEG
$905

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Recent one-way flight deals

10/8Wed
2 stops
16h 45mBOI-UIO
$306
6/3Tue
3 stops
32h 44mBOI-LIM
$335
9/16Tue
2 stopsCopa Airlines
28h 46mBOI-LIM
$392
6/29Sun
2 stopsCopa Airlines
24h 33mBOI-LIM
$425
6/29Sun
1 stopLATAM Airlines
20h 30mBOI-LIM
$543
6/3Tue
1 stopLATAM Airlines
13h 25mBOI-LIM
$546
9/15Mon
2 stopsDelta
18h 35mIDA-LIM
$546
6/29Sun
1 stopDelta
28h 20mBOI-LIM
$557
5/1Thu
2 stopsAmerican Airlines
14h 07mBOI-LIM
$598
4/29Tue
2 stopsAmerican Airlines
22h 43mBOI-GIG
$899

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Last minute flights from Idaho to South America

Last minute flight, train and bus deals

4/21Mon
multi-stop
33h 30mBOI-LIM
4/29Tue
multi-stop
31h 43mLIM-BOI
$1,092
4/21Mon
multi-stop
30h 53mBOI-LIM
4/29Tue
multi-stop
31h 43mLIM-BOI
$1,262
4/21Mon
multi-stopUnited Airlines
25h 00mBOI-LIM
4/28Mon
multi-stopUnited Airlines
19h 34mLIM-BOI
$1,493
4/22Tue
multi-stopLATAM Airlines
13h 45mBOI-LIM
4/29Tue
multi-stopLATAM Airlines
29h 30mLIM-BOI
$1,518
4/21Mon
multi-stop
31h 35mBOI-LIM
4/29Tue
multi-stop
26h 05mLIM-BOI
$1,542
4/21Mon
multi-stopLATAM Airlines
14h 30mBOI-LIM
4/29Tue
multi-stopLATAM Airlines
26h 20mLIM-BOI
$1,564
4/21Mon
multi-stopDelta
13h 55mBOI-LIM
4/29Tue
multi-stopDelta
23h 14mLIM-BOI
$1,568
4/22Tue
multi-stop
33h 15mBOI-LIM
4/29Tue
multi-stop
31h 43mLIM-BOI
$1,572
4/21Mon
multi-stopLATAM Airlines
14h 30mBOI-LIM
4/28Mon
multi-stopLATAM Airlines
38h 15mLIM-BOI
$1,653
4/22Tue
multi-stopLATAM Airlines
14h 25mBOI-LIM
4/28Mon
multi-stopLATAM Airlines
12h 40mLIM-BOI
$1,704

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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.

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