Cheap flights from Illinois (IL) to Idaho (ID)

Flight FAQs

From Illinois to Idaho

Are flight prices decreasing from Illinois to Idaho due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Idaho for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Illinois to Idaho to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Illinois to Idaho. Policies will vary by airline.

Which airlines flying from Illinois to Idaho have flexible cancellations due to COVID-19?

Some of our airline partners flying from Illinois to Idaho have new flexible policies in place due to COVID-19. Delta, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Illinois to Idaho for under $200 on Cheapflights?

Yes, there are multiple flights from Illinois to Idaho for under $200. The cheapest flight booked recently is on Multiple Airlines for just $125, but on average you can expect to pay $204.

Are there nonstop flights from Illinois to Idaho for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Idaho under $300. A good price for a nonstop flight from Illinois to Idaho is less than $361.

Are there last-minute flights available from Illinois to Idaho for under $200?

There are currently 20+ open flights from Illinois to Idaho within the next 7 days for less than $200.

What days are nonstop flights available from Illinois to Idaho?

You can find nonstop flights on the following days: Tuesday, Thursday, Friday.

What are the most popular airlines that fly from Illinois to Idaho?

Before booking your flight from Illinois to Idaho check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the most popular routes from Illinois to Idaho?

Most travelers choose Chicago O'Hare Intl - Boise Air Term. Gowen Fld, Chicago O'Hare Intl - Spokane or Chicago O'Hare Intl - Idaho Falls Fanning Field when deciding on the best route from Illinois to Idaho.

What are the cheapest Flights from Illinois to Idaho?

On average you can expect to pay $374 for a flight from Illinois to Idaho. The cheapest flight overall is $189 while the most popular route, (Chicago O'Hare Intl - Boise Air Term. Gowen Fld) is currently priced at $182.

What are the most reliable airlines from Illinois to Idaho?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Idaho on time: SkyWest Airlines(99%), Aer Lingus(98%), Lufthansa(98%.)

How long is the flight from Illinois to Idaho?

United Airlines, Delta, and American Airlines can get you from Illinois to Idaho in just under 4h 09m. Your travel time can differ by up to 2h 52m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Illinois to Idaho round-trip?

Our cheapest airline available from Illinois to Idaho is United Airlines. Our recent data shows that you can find tickets from as low as $184 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $220 and $224 round-trip.

What are the cheapest airlines to fly from Illinois to Idaho one-way?

$88 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and Alaska Airlines, with prices starting from $95 and $95, respectively.