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Find cheap flights from Idaho to North America from $41

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho to North America departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

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In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$41
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Boise to Las Vegas

FAQs for booking flights from Idaho to North America

  • How does KAYAK find such low prices on flights from Idaho to North 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 North America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to North America from Idaho 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 North 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 to North America with an airline and back to Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to North 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 to North America from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Idaho to North America

Recent round-trip flight deals

5/21Tue
nonstopSpirit Airlines
1h 50mBOI-LAS
5/23Thu
nonstopSpirit Airlines
2h 04mLAS-BOI
$59
5/16Thu
nonstopSpirit Airlines
1h 49mBOI-LAS
5/18Sat
nonstopSpirit Airlines
2h 04mLAS-BOI
$62
5/16Thu
nonstopAllegiant Air
1h 44mBOI-LAS
5/19Sun
nonstopAllegiant Air
1h 55mLAS-BOI
$86
5/31Fri
nonstop
1h 50mBOI-LAS
6/2Sun
nonstop
1h 55mLAS-BOI
$88
7/11Thu
nonstopAllegiant Air
1h 52mBOI-LAS
7/14Sun
nonstopAllegiant Air
1h 53mLAS-BOI
$104
5/17Fri
nonstop
1h 50mBOI-LAS
5/19Sun
nonstop
1h 55mLAS-BOI
$109
6/5Wed
nonstopDelta
1h 32mBOI-SEA
6/8Sat
nonstopDelta
1h 31mSEA-BOI
$167
6/5Wed
nonstopAlaska Airlines
1h 31mBOI-SEA
6/12Wed
1 stopAlaska Airlines
3h 07mSEA-BOI
$176
6/4Tue
1 stopAlaska Airlines
4h 51mGEG-SAN
6/11Tue
nonstopAlaska Airlines
2h 43mSAN-GEG
$186
5/30Thu
nonstopDelta
1h 33mBOI-SEA
6/1Sat
nonstopDelta
1h 26mSEA-BOI
$187

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Recent one-way flight deals

5/13Mon
nonstopSpirit Airlines
1h 50mBOI-LAS
$41
6/4Tue
1 stopSpirit Airlines
12h 17mBOI-SEA
$41
5/19Sun
nonstopSpirit Airlines
1h 50mBOI-LAS
$45
6/23Sun
nonstopAllegiant Air
1h 49mBOI-LAS
$79
6/5Wed
nonstopDelta
1h 32mBOI-SEA
$79
6/8Sat
nonstopDelta
1h 35mBOI-SEA
$89
8/7Wed
1 stopUnited Airlines
6h 47mBOI-SEA
$93
6/1Sat
nonstopAlaska Airlines
2h 05mBOI-PHX
$95
5/28Tue
1 stopAlaska Airlines
5h 22mGEG-LAX
$98
6/13Thu
nonstopUnited Airlines
2h 05mBOI-DEN
$106

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Last minute flights from Idaho to North America

Last minute flight, train and bus deals

5/11Sat
nonstopSpirit Airlines
1h 50mBOI-LAS
5/14Tue
nonstopSpirit Airlines
2h 05mLAS-BOI
$123
5/10Fri
nonstopSpirit Airlines
1h 50mBOI-LAS
5/14Tue
nonstopSpirit Airlines
2h 04mLAS-BOI
$124
5/12Sun
multi-stop
15h 16mBOI-LAS
5/14Tue
nonstop
2h 05mLAS-BOI
$170
5/9Thu
nonstop
1h 49mBOI-LAS
5/10Fri
nonstop
2h 05mLAS-BOI
$182
5/9Thu
nonstopAllegiant Air
1h 49mBOI-LAS
5/12Sun
nonstopAllegiant Air
1h 50mLAS-BOI
$197
5/9Thu
nonstopAllegiant Air
1h 49mBOI-LAS
5/12Sun
nonstopAllegiant Air
1h 50mLAS-BOI
$199
5/11Sat
nonstopAlaska Airlines
2h 10mBOI-PHX
5/18Sat
multi-stopAlaska Airlines
7h 07mPHX-BOI
$248
5/11Sat
multi-stopDelta
5h 31mBOI-PHX
5/21Tue
multi-stopDelta
6h 08mPHX-BOI
$258
5/11Sat
multi-stopDelta
7h 33mGEG-PHX
5/15Wed
multi-stopDelta
6h 55mPHX-GEG
$319
5/11Sat
nonstopAlaska Airlines
2h 10mBOI-PHX
5/21Tue
nonstopAlaska Airlines
2h 09mPHX-BOI
$359

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Flights to North America

Return flight deals:

North America - Idaho

Cabin classes:

$248
$325
$303
$50