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R18 151+ Cheap flights to Idaho

— BOI
Nov 29 — Dec 61
1 adult
1 adult, Economy, 0 bags

Flights to Idaho in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Idaho

Wed 25/1121:20 -
2 stops30h 19m
Wed 2/1215:44 -
2 stops42h 26m
Deal found 28/10R18 151
Tue 1/1221:20 -
1 stop25h 24m
Mon 14/1213:47 -
1 stop20h 23m
Deal found 27/10R26 329
Mon 30/1121:40 -
2 stops50h 24m
Tue 15/1213:47 -
1 stop20h 23m
Deal found 27/10R26 661
Tue 1/1221:20 -
1 stop25h 24m
Sun 20/125:36 -
2 stops52h 34m
Deal found 27/10R26 861
Wed 2/1223:55 -
2 stops33h 15m
Tue 15/1213:47 -
1 stop20h 23m
Deal found 27/10R27 359
Thu 3/1223:55 -
2 stops66h 39m
Sun 20/125:36 -
2 stops52h 34m
Deal found 27/10R27 858
Wed 2/1223:55 -
2 stops33h 15m
Sun 20/125:36 -
2 stops52h 34m
Deal found 27/10R27 875

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Idaho that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Wed 25/11

21:20-18:39

2 stops30h 19m

Boise Air Term. Gowen Fld

Wed 2/12

15:44-19:10

2 stops42h 26m

R18 151

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Mon 30/11

21:40-15:04

2 stops50h 24m

Boise Air Term. Gowen Fld

Tue 15/12

5:15-19:10

2 stops28h 55m

R26 828
Fastest return journey

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Wed 2/12

23:55-0:10

2 stops33h 15m

Boise Air Term. Gowen Fld

Mon 14/12

13:47-19:10

1 stop20h 23m

R27 359

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Wed 2/12

23:55-0:10

2 stops33h 15m

Boise Air Term. Gowen Fld

Tue 15/12

5:15-19:10

2 stops28h 55m

R27 443

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Tue 1/12

21:20-0:10

2 stops35h 50m

Boise Air Term. Gowen Fld

Sun 20/12

16:59-19:10

2 stops41h 11m

R28 589

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Mon 30/11

21:40-22:58

2 stops34h 18m

Boise Air Term. Gowen Fld

Thu 17/12

13:47-19:10

1 stop20h 23m

R32 014

JohannesburgBoise

JNB Johannesburg OR Tambo - BOI Boise Air Term. Gowen Fld

JNBBOI

Johannesburg OR Tambo

Wed 2/12

23:55-0:10

2 stops33h 15m

Boise Air Term. Gowen Fld

Thu 17/12

13:47-19:10

1 stop20h 23m

R32 712

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Sorted by cheapest first

Best time to book a flight to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Idaho

What are the most popular airlines that fly to Idaho?

The most popular airlines flying from Johannesburg to Idaho are Qatar Airways, KLM and Delta.

Qatar Airways
Qatar Airways
From R22 160
KLM
KLM
From R10 159
Delta
Delta
From R16 327

What are the cheapest airlines that fly to Idaho?

The cheapest airlines flying from Johannesburg to Idaho are KLM, Delta and Qatar Airways.

Rainfall in Idaho by month

In terms of precipitation, rainfall in Idaho ranges from 15.0 - 51.0 mm per month. May is typically the wettest month, when rainfall can reach 51.0 mm. July is typically the driest time to visit Idaho when rainfall is around 15.0 mm.

Temperature in Idaho by month

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular places to fly to in Idaho?

The most popular places in Idaho to fly to are Boise and Idaho Falls.

Reviews of airlines servicing Idaho

See what other customers who have flown with KLM,Delta, andQatar Airways to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 595 reviews
Check prices

Entertainment

7,2

Overall

7,8

Food

7,4

Boarding

7,8

Comfort

7,7

Crew

8,4

Reviews

1 / 20
8,0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
KLM
7,8
Good
1 595 reviews
KLM
7,8
Good
1 595 reviews
Check prices

Entertainment

7,2

Overall

7,8

Food

7,4

Boarding

7,8

Comfort

7,7

Crew

8,4

Reviews

1 / 20
8,0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Delta
7,8
Good
8 695 reviews
KLM
7,8
Good
1 595 reviews
Check prices

Entertainment

7,2

Overall

7,8

Food

7,4

Boarding

7,8

Comfort

7,7

Crew

8,4

Reviews

1 / 20
8,0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Qatar Airways
7,3
Good
3 712 reviews
KLM
7,8
Good
1 595 reviews
Check prices

Entertainment

7,2

Overall

7,8

Food

7,4

Boarding

7,8

Comfort

7,7

Crew

8,4

Reviews

1 / 20
8,0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

FAQs about flying to Idaho

  • Can I find cheaper flights to Idaho if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Idaho on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Idaho?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Idaho.

  • Does Boise Air Term. Gowen Fld have car hire?

    Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Boise Air Term. Gowen Fld?

    Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Layover Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0,0 km away from Boise Air Term. Gowen Fld).

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights to Idaho, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Idaho become cheaper?

Yes, Cheapflights offers price alerts on Idaho flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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