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$47 Find cheap flights from Idaho to North America

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 7/28. 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
Sat 7/20
Sat 7/27

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In the last 7 days travelers have searched 44,575,007 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$47
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 7% 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

6/27Thu
nonstopSpirit Airlines
1h 54mBOI-LAS
6/29Sat
nonstopSpirit Airlines
1h 56mLAS-BOI
$59
7/15Mon
nonstopSpirit Airlines
1h 54mBOI-LAS
7/17Wed
nonstopSpirit Airlines
1h 59mLAS-BOI
$60
7/23Tue
nonstop
1h 55mBOI-LAS
7/25Thu
nonstop
1h 53mLAS-BOI
$73
7/23Tue
nonstop
1h 54mBOI-LAS
7/25Thu
nonstop
1h 53mLAS-BOI
$75
8/1Thu
nonstopAllegiant Air
1h 52mBOI-LAS
8/4Sun
nonstopAllegiant Air
1h 53mLAS-BOI
$76
7/25Thu
nonstopAllegiant Air
1h 52mBOI-LAS
7/28Sun
nonstopAllegiant Air
1h 53mLAS-BOI
$84
9/26Thu
nonstopAmerican Airlines
2h 07mBOI-PHX
9/30Mon
nonstopAmerican Airlines
2h 07mPHX-BOI
$131
10/16Wed
nonstopAmerican Airlines
2h 11mBOI-PHX
10/21Mon
nonstopAmerican Airlines
2h 00mPHX-BOI
$145
8/8Thu
nonstopAlaska Airlines
2h 09mBOI-PHX
8/10Sat
1 stopAlaska Airlines
5h 40mPHX-BOI
$154
10/21Mon
nonstopAlaska Airlines
1h 16mGEG-SEA
10/21Mon
nonstopAlaska Airlines
1h 03mSEA-GEG
$155

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Recent one-way flight deals

7/28Sun
nonstopAllegiant Air
1h 52mBOI-LAS
$47
7/27Sat
1 stopSpirit Airlines
9h 22mBOI-PHX
$48
9/26Thu
nonstopAmerican Airlines
2h 07mBOI-PHX
$66
8/20Tue
nonstopAlaska Airlines
1h 33mBOI-SEA
$79
9/18Wed
nonstopDelta
1h 20mGEG-SEA
$79
7/18Thu
nonstopAlaska Airlines
2h 45mGEG-LAX
$80
8/17Sat
nonstopUnited Airlines
1h 59mBOI-DEN
$88
7/22Mon
nonstopDelta
1h 22mGEG-SEA
$89
9/27Fri
nonstopAmerican Airlines
2h 07mBOI-PHX
$90
7/20Sat
nonstopUnited Airlines
1h 59mBOI-DEN
$106

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Last minute flights from Idaho to North America

Last minute flight, train and bus deals

6/25Tue
nonstopSpirit Airlines
1h 56mBOI-LAS
6/29Sat
nonstopSpirit Airlines
1h 58mLAS-BOI
$131
6/24Mon
nonstopSpirit Airlines
1h 56mBOI-LAS
7/18Thu
nonstopSpirit Airlines
1h 56mLAS-BOI
$143
6/25Tue
multi-stopAlaska Airlines
13h 01mBOI-LAS
7/3Wed
multi-stopAlaska Airlines
8h 04mLAS-BOI
$171
6/22Sat
nonstop
1h 56mBOI-LAS
6/23Sun
nonstop
1h 53mLAS-BOI
$194
6/21Fri
nonstop
1h 54mBOI-LAS
6/23Sun
nonstop
1h 53mLAS-BOI
$237
6/22Sat
nonstopAlaska Airlines
1h 11mGEG-SEA
7/26Fri
nonstopAlaska Airlines
1h 04mSEA-GEG
$347
6/25Tue
multi-stopUnited Airlines
19h 51mBOI-DEN
7/9Tue
multi-stopUnited Airlines
8h 13mDEN-BOI
$410
6/25Tue
multi-stopUnited Airlines
8h 04mBOI-DEN
7/9Tue
nonstopUnited Airlines
2h 01mDEN-BOI
$440
6/21Fri
multi-stopAmerican Airlines
21h 41mGEG-LAX
6/22Sat
multi-stopAmerican Airlines
7h 35mLAX-GEG
$466
6/21Fri
nonstopAmerican Airlines
2h 15mBOI-PHX
6/28Fri
nonstopAmerican Airlines
2h 01mPHX-BOI
$589

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