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Spokane

$102+ Cheap flights from Illinois to Spokane (GEG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GEG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Illinois to Spokane

Keep the following information in mind while searching for Illinois to Spokane flight deals. Data was last updated September 16, 2025.

Round-trip from

$194
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$306

Good round-trip deal

$302 or less

Good one-way deal

$164 or less
From Illinois to Spokane
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One-way flight from Illinois to Spokane
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Illinois to Spokane.
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Price to beat on a one-way flight from Illinois to Spokane.
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Find flight deals from Illinois to Spokane

Cheapest flights from Illinois to Spokane
Explore the most affordable flight options available from Illinois to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:50 pmORD - GEG
1 stop8h 51mHawaiian Airlines
Tue 10/217:00 amGEG - ORD
1 stop9h 59mHawaiian Airlines
Deal found 9/14$194
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 amORD - GEG
1 stop8h 37mHawaiian Airlines
Sat 11/15:51 amGEG - ORD
1 stop16h 33mHawaiian Airlines
Deal found 9/14$212
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:50 pmORD - GEG
1 stop8h 51mAlaska Airlines
Sat 10/251:31 pmGEG - ORD
1 stop8h 35mAlaska Airlines
Deal found 9/16$214
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:37 amORD - GEG
1 stop6h 58mDelta
Sat 10/256:00 amGEG - ORD
1 stop5h 56mDelta
Deal found 9/14$215
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:00 pmMDW - GEG
1 stop6h 46mDelta
Tue 10/285:45 amGEG - MDW
1 stop5h 23mDelta
Deal found 9/16$215
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:30 amORD - GEG
Nonstop3h 50mAmerican Airlines
Sat 11/112:49 pmGEG - ORD
Nonstop3h 52mAmerican Airlines
Deal found 9/14$217
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:57 amORD - GEG
1 stop6h 32mDelta
Tue 10/217:23 pmGEG - ORD
2 stops10h 27mDelta
Deal found 9/14$220
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amMDW - GEG
1 stop7h 41mDelta
Sat 10/256:00 amGEG - MDW
2 stops9h 43mDelta
Deal found 9/16$220
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:54 pmORD - GEG
1 stop11h 02mHawaiian Airlines
Sun 11/167:00 amGEG - ORD
1 stop10h 55mHawaiian Airlines
Deal found 9/14$224
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:30 amORD - GEG
Nonstop4h 12mUnited Airlines
Sat 10/251:38 pmGEG - ORD
1 stop8h 21mUnited Airlines
Deal found 9/14$225
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amMDW - GEG
1 stop8h 11mDelta
Sun 11/166:00 amGEG - MDW
1 stop5h 07mDelta
Deal found 9/14$225
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:50 pmORD - GEG
1 stop8h 51mHawaiian Airlines
Sun 10/268:59 pmGEG - ORD
1 stop7h 23mHawaiian Airlines
Deal found 9/14$231

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Spokane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Illinois to Spokane that are best for you.

Fly from

Illinois

Fly to

Spokane

Route

Depart

Return

Price

ChicagoSpokane

MDW - GEG

MDWGEG

Chicago Midway

Sat 10/25

3:00 pm-7:46 pm

1 stop6h 46m

Spokane

Sat 11/1

5:45 am-1:08 pm

1 stop5h 23m

$215

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Thu 11/27

5:32 am-3:47 pm

2 stops12h 15m

Spokane

Tue 12/2

7:05 am-5:18 pm

1 stop8h 13m

$220

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 11/12

2:54 pm-11:56 pm

1 stop11h 02m

Spokane

Sun 11/16

7:00 am-7:55 pm

1 stop10h 55m

$224

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Sat 10/25

7:50 am-4:44 pm

2 stops10h 54m

Spokane

Sat 11/1

9:22 am-9:43 pm

2 stops10h 21m

$225

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Tue 11/18

6:13 pm-10:50 pm

1 stop6h 37m

Spokane

Thu 11/20

11:35 pm-10:19 am

1 stop8h 44m

$225

ChicagoSpokane

MDW - GEG

MDWGEG

Chicago Midway

Sun 11/16

6:00 am-12:11 pm

1 stop8h 11m

Spokane

Thu 11/27

1:16 pm-11:32 pm

1 stop8h 16m

$225

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 10/22

6:00 am-12:37 pm

1 stop8h 37m

Spokane

Sun 10/26

8:59 pm-6:22 am

1 stop7h 23m

$231

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Thu 11/6

2:54 pm-11:56 pm

1 stop11h 02m

Spokane

Mon 11/10

8:59 pm-6:22 am

1 stop7h 23m

$234

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Thu 11/6

2:54 pm-11:56 pm

1 stop11h 02m

Spokane

Mon 11/10

7:39 pm-6:22 am

1 stop8h 43m

$234

ChicagoSpokane

MDW - GEG

MDWGEG

Chicago Midway

Tue 10/14

5:30 pm-11:35 pm

2 stops8h 05m

Spokane

Tue 10/21

6:25 am-3:10 pm

1 stop6h 45m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 52 results
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Best time to book a flight from Illinois to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Spokane

What is the cheapest month to book a flight from Illinois to Spokane?

Currently, January is the cheapest month in which you can book a flight from Illinois to Spokane (average of $326). Flying from Illinois to Spokane in March is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to GEG?

Find hourly flight availability from Illinois to Spokane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Spokane as you normally would.

Weekly flight availability from Illinois to Spokane

Explore weekly flight availability from Illinois to Spokane. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from USIL to GEG are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from Illinois to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Spokane from Illinois?

    Spokane (GEG) is the airport you will fly into if you book a flight from Illinois to Spokane. It is only a 5.6 mi journey from Spokane (GEG) to Spokane’s city center.

  • How long is the flight from Illinois to Spokane?

    For as low as $215, Delta can have you in Spokane from Illinois in 6h 46m. The distance between Illinois and Spokane is about 1506 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $107. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Illinois to Spokane for a low price.

  • What are the most popular routes from Illinois to Spokane?

    The most popular flight routes from Illinois to Spokane are Chicago O'Hare Intl - Spokane, Chicago Midway - Spokane and Lambert-St Louis - Spokane.

  • What are the most reliable airlines from Illinois to Spokane?

    The top 3 most reliable airlines when flying from Illinois to Spokane are SkyWest Airlines (74%), United Airlines (74%) and American Airlines (61%).

  • What are the cheapest flights from Illinois to Spokane?

    While on average a flight from Illinois to Spokane is generally $273, our data shows the cheapest flight currently is $107. When looking at the most popular route, (Chicago O'Hare Intl - Spokane), you can expect to pay $214 for that flight.

  • Can I find deals for flights from Illinois to Spokane that include hotel bookings?

    Yes. In addition to deals on Illinois to Spokane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Spokane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Spokane.

  • Can I find deals for business class flights from Illinois to Spokane?

    Yes. Cheapflights offers flight deals from Illinois to Spokane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Spokane?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Spokane (average of $326). Flying from Illinois to Spokane in March is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Sandpoint
Spokane Valley
Post Falls

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Alternative routes for Illinois to Spokane

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Top 5 airlines flying from Illinois to Spokane

Discover the top 5 airlines that operate flights from Illinois to Spokane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$191Average$502FlexibilityNo cancel feeOn-time71%
DeltaCheapest$192Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$228Average$467FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$229Average$348FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$267Average$522FlexibilityNo cancel feeOn-time69%

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