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$295+ Cheap flights from Peoria, IL to Spokane (PIA - 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — GEG
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Peoria to Spokane

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$360
(American Airlines)

One-way from

$295
(American Airlines)

Popular in

November

Cheapest in

December

Average price

$703
From Greater Peoria to Spokane
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One-way flight from Greater Peoria to Spokane
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Peoria to Spokane

Cheapest flights from Peoria to Spokane
Explore the most affordable flight options available from Peoria to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
mar. 8/56:48 amPIA - GEG
1 stop6h 49mAmerican Airlines
sáb. 8/236:00 amGEG - PIA
1 stop7h 43mAmerican Airlines
Deal found 7/1$360
This United Airlines deal was found by Cheapflights users on 7/1. 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.
mar. 8/55:25 pmPIA - GEG
2 stops29h 38mUnited Airlines
sáb. 8/231:38 pmGEG - PIA
1 stop5h 34mUnited Airlines
Deal found 7/1$462

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria 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 julio 3, 2025.
Use the filters below to find and compare flights from Peoria to Spokane that are best for you.

Fly from

Peoria

Fly to

Spokane

Route

Depart

Return

Price

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

mar. 8/5

6:48 am-11:37 am

1 stop6h 49m

Spokane

sáb. 8/23

6:00 am-3:43 pm

1 stop7h 43m

$360

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

mar. 8/5

5:25 pm-9:03 pm

2 stops29h 38m

Spokane

sáb. 8/23

1:38 pm-9:12 pm

1 stop5h 34m

$462

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

mar. 8/12

7:00 am-11:39 am

1 stop6h 39m

$295

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

mar. 8/12

6:45 am-12:35 pm

2 stops7h 50m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Peoria to Spokane

Have a flexible travel schedule? Discover the best time to fly to Spokane from Peoria 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 Peoria to Spokane

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Spokane (average of $326). Flying from Peoria, Illinois to Spokane in March is currently the most expensive (average of $452). 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.

Reviews of airlines servicing Spokane

Get insights into the airlines that provide service to Spokane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spokane. Reviews last updated julio 3, 2025.
See what other customers who have flown with United Airlines and American Airlines from Peoria to Spokane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Peoria, Illinois to Spokane round-trip?

    Cheapflights users have booked flights from Peoria, Illinois to Spokane round-trip from $360. Another airline that can offer you cheap pricing is United Airlines. American Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Spokane?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Spokane (average of $326). Flying from Peoria, Illinois to Spokane in March is currently the most expensive (average of $452). 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 Peoria?

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

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Top airline flying from Peoria to Spokane

Discover the top airline that operate flights from Peoria 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$273Average$465FlexibilityNo cancel feeOn-time71%

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