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  4. Spokane, WA - Idaho Falls, ID

Cheap Flights from Spokane, WA (GEG) to Idaho Falls, ID (IDA)

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Discover the cheapest flights from Spokane, WA to Idaho Falls, ID
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Tue, Sep 15 - Tue, Sep 15
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
355$
337$
Prime price per passenger
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
375$
357$
Prime price per passenger
Wed, Aug 19 - Thu, Aug 20
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
375$
357$
Prime price per passenger
Sun, Oct 11 - Mon, Oct 12
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
389$
371$
Prime price per passenger
Fri, Aug 7 - Thu, Aug 13
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
395$
376$
Prime price per passenger
Sat, Aug 29 - Sun, Aug 30
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
Alaska Airlines
Alaska Airlines1 stop
IDA - GEG
395$
376$
Prime price per passenger
Tue, Aug 25
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
177$
165$
Prime price per passenger
Wed, Aug 19
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
177$
165$
Prime price per passenger
Thu, Oct 1
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
177$
165$
Prime price per passenger
Wed, Sep 23
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
184$
165$
Prime price per passenger
Wed, Sep 16
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
184$
165$
Prime price per passenger
Fri, Aug 7
Alaska Airlines
Alaska Airlines1 stop
GEG - IDA
199$
185$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Spokane, WA to Idaho Falls, ID

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of August. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Aug 17 - Aug 23
Flights from just $165
$413
$447
$359
$431
$272
$165
$185
$186
$185
$204
$165
$165
JulyAugustSeptember
Flying Time2 h and 56 mWhen flying from Spokane, WA to Idaho Falls, ID, this can take around 2 h and 56 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$165The best price for flights from Spokane, WA to Idaho Falls, ID offered by eDreams, which have been found by our customers in the last 3 days
Origin airportSpokane International AirportWhen flying from Spokane, WA to Idaho Falls, ID
Destination airportIdaho Falls Regional AirportFor the route from Spokane, WA to Idaho Falls, ID
Peak seasonMarchMarch is the busiest time to fly from Spokane, WA to Idaho Falls, ID according to search data results from our customers
One-way average Price$427A flight from Spokane, WA to Idaho Falls, ID at eDreams will cost around $427, this being based on prices of the previous 6 months of data
Best time to bookDecemberJanuary is one of the most frequent times to fly to Idaho Falls, ID from Spokane, WA according to real data from our customers
Distance: 390 miles
Spokane, WA airports
Spokane Intl (GEG)How far from city center: 5 miles
Idaho Falls, ID airports
Fanning Fld (IDA)How far from city center: 4 miles

Are you planning to travel to Idaho Falls, ID for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Spokane, WA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Idaho Falls, ID and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Spokane, WA to Idaho Falls, ID

On average, how much is the price of a flight from Spokane, WA to Idaho Falls, ID?
When you fly from Spokane, WA to Idaho Falls, ID the average price is $427. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Spokane, WA to Idaho Falls, ID, how can I find the cheapest price?
The cheapest price for a flight from Spokane, WA to Idaho Falls, ID is $165. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Spokane, WA to Idaho Falls, ID?
The most popular months to book a trip from Spokane, WA to Idaho Falls, ID are February, January and July, based on the searches of our customers.
When is the best time to travel from Spokane, WA to Idaho Falls, ID?
The best time of the year to visit Idaho Falls, ID depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Idaho Falls, ID from Spokane, WA in terms of searches from our customers, followed by June and November. If you prefer to avoid the busy season and get away from the crowds April, March and May are the months with fewer searches for Spokane, WA - Idaho Falls, ID.
How long does the flight from Spokane, WA to Idaho Falls, ID take?
Flight length from Spokane, WA to Idaho Falls, ID is around 2 h and 56 m on average, at an average distance of 389.58 mi, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Idaho Falls, ID compared to Spokane, WA?
While in Spokane, WA the temperatures can reach an average of 67ºF ºC in summer, Idaho Falls, ID's temperatures can go up to 67ºF ºC during the hot season. In winter, however, weather indicators show around 24ºF ºC in Idaho Falls, ID, compared to the 30ºF ºC average degrees reported in Spokane, WA.

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