Cheap flights from Chicago, IL to Boise, ID
Flights starting at £103. Choose between Alaska Airlines, Hawaiian Airlines, or United Airlines to find the best price.
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How much do flights to Boise cost?
Key info about flying to Boise
Great deals from Chicago to Boise
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Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Boise in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 10.02 | Tue 11.02 | Wed 12.02 | Thu 13.02 | Fri 14.02 | Sat 15.02 | Sun 16.02 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | 2 | 1 | 2 | |
| Weekly flights: 5 total | Daily flights: 0.71 average | Most flights: Friday 2 flights |
| Airline | Mon 17.02 | Tue 18.02 | Wed 19.02 | Thu 20.02 | Fri 21.02 | Sat 22.02 | Sun 23.02 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
| Airline | Mon 24.02 | Tue 25.02 | Wed 26.02 | Thu 27.02 | Fri 28.02 | Sat 01.03 | Sun 02.03 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
| Airline | Mon 03.03 | Tue 04.03 | Wed 05.03 | Thu 06.03 | Fri 07.03 | Sat 08.03 | Sun 09.03 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
Check-in for a flight from Chicago to Boise
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Alaska Airlines | ASA | AS | No |
| Hawaiian Airlines | HAL | HA | No |
| United Airlines | UAL | UA | Yes |
| Spirit Airlines | NKS | NK | No |
Online check-in is not available for these airlines.
Weather in Boise
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 2°C | -4°C |
| February | 5°C | -2°C |
| March | 10°C | 1°C |
| April | 14°C | 4°C |
| May | 19°C | 8°C |
| June | 25°C | 13°C |
| July | 32°C | 18°C |
| August | 31°C | 17°C |
| September | 25°C | 13°C |
| October | 16°C | 6°C |
| November | 7°C | 0°C |
| December | 2°C | -4°C |
14 day forecast
Boise travel tips
Nothing beats a water park on a warm day, and the Roaring Springs Water Park is right on your doorstep! There are fun activities for young children, including small slides and a wading pool, whilst for teenagers and adults, there is the Snake River Run with its double loop!
Goody’s is a popular local place for all things nice and tasty and has been since it opened in 1997. Goody’s is situated in Hyde Park in the city’s historic district and is where you can indulge in delicious homemade ice creams, candies and homemade chocolates. On the drinks menu, there is genuine ice cream soda, too! Amusingly the shop’s motto is ‘Only too much is enough!’ Goody’s is in North 13th Street and is open seven days a week 10.00 a.m. —10.00 p.m.
At one time, the Neurolux was once the only music venue in the city but today, it has been transformed into a music powerhouse and is now one of the main stages for Treefort — the Boise annual music festival.
Frequently asked questions
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