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Cheap flights from Spokane to Idaho Falls from $289

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Spokane to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
12:17 pm - 10:56 pmGEG  Spokane-IDA Idaho Falls Fanning Field
9h 39m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:57 pm - 6:49 pmIDA  Idaho Falls Fanning Field-GEG Spokane
3h 52m1 stop Portland
$365Alaska Airlines
Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
12:42 pm - 10:59 pmGEG  Spokane-IDA Idaho Falls Fanning Field
9h 17m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:57 pm - 6:49 pmIDA  Idaho Falls Fanning Field-GEG Spokane
3h 52m1 stop Portland
$365Alaska Airlines
Tue, Oct 6 - Wed, Oct 7
Alaska Airlines Logo
7:20 am - 3:20 pmGEG  Spokane-IDA Idaho Falls Fanning Field
7h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:09 am - 9:46 amIDA  Idaho Falls Fanning Field-GEG Spokane
4h 37m1 stop Seattle/Tacoma Intl
$365Alaska Airlines
Wed, Oct 7 - Wed, Oct 14
Alaska Airlines Logo
6:00 am - 10:56 pmGEG  Spokane-IDA Idaho Falls Fanning Field
15h 56m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
6:09 am - 11:39 amIDA  Idaho Falls Fanning Field-GEG Spokane
6h 30m1 stop Seattle/Tacoma Intl
$371Alaska Airlines
Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
4:39 pm - 10:54 pmGEG  Spokane-IDA Idaho Falls Fanning Field
5h 15m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:04 am - 11:30 amIDA  Idaho Falls Fanning Field-GEG Spokane
6h 26m1 stop Seattle/Tacoma Intl
$385Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
7:03 am - 10:54 pmGEG  Spokane-IDA Idaho Falls Fanning Field
14h 51m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
6:04 am - 11:30 amIDA  Idaho Falls Fanning Field-GEG Spokane
6h 26m1 stop Seattle/Tacoma Intl
$401Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Delta Logo
5:04 pm - 10:10 pmGEG  Spokane-IDA Idaho Falls Fanning Field
4h 06m1 stop Salt Lake City
Delta Logo
6:00 am - 12:18 pmIDA  Idaho Falls Fanning Field-GEG Spokane
7h 18m2 stops Salt Lake City Seattle/Tacoma Intl
$410Delta
Thu, Oct 15 - Sat, Oct 17
Delta Logo
5:04 pm - 10:10 pmGEG  Spokane-IDA Idaho Falls Fanning Field
4h 06m1 stop Salt Lake City
Delta Logo
6:56 pm - 11:50 pmIDA  Idaho Falls Fanning Field-GEG Spokane
5h 54m2 stops Salt Lake City Seattle/Tacoma Intl
$417Delta
Wed, Oct 7 - Wed, Oct 14
Delta Logo
5:04 pm - 10:10 pmGEG  Spokane-IDA Idaho Falls Fanning Field
4h 06m1 stop Salt Lake City
Delta Logo
6:56 pm - 11:50 pmIDA  Idaho Falls Fanning Field-GEG Spokane
5h 54m2 stops Salt Lake City Seattle/Tacoma Intl
$417Delta
Tue, Oct 6 - Wed, Oct 7
Delta Logo
5:24 am - 12:15 pmGEG  Spokane-IDA Idaho Falls Fanning Field
5h 51m1 stop Salt Lake City
Delta Logo
6:00 am - 9:01 amIDA  Idaho Falls Fanning Field-GEG Spokane
4h 01m1 stop Salt Lake City
$445Delta
Sun, Sep 27 - Sun, Oct 4

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Alaska Airlines flights from Spokane to Idaho Falls

Our best Alaska Airlines deals on Spokane to Idaho Falls flight tickets
Alaska Airlines
Sep 29
GEG12:17 pmSpokane
9h 39m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Oct 6
IDA3:57 pmIdaho Falls Fanning Field
3h 52m
1 stop
GEG6:49 pmSpokane
$365
Alaska Airlines
Sep 29
GEG6:00 amSpokane
15h 56m
2 stops
IDA10:56 pmIdaho Falls Fanning Field
Oct 6
IDA6:09 amIdaho Falls Fanning Field
6h 30m
1 stop
GEG11:39 amSpokane
$371
Alaska Airlines
Nov 14
GEG4:39 pmSpokane
5h 15m
1 stop
IDA10:54 pmIdaho Falls Fanning Field
Nov 18
IDA6:04 amIdaho Falls Fanning Field
6h 26m
1 stop
GEG11:30 amSpokane
$385

Delta flights from Spokane to Idaho Falls

Our best Delta deals on Spokane to Idaho Falls flight tickets
Delta
Oct 15
GEG5:04 pmSpokane
4h 06m
1 stop
IDA10:10 pmIdaho Falls Fanning Field
Oct 17
IDA6:00 amIdaho Falls Fanning Field
7h 18m
2 stops
GEG12:18 pmSpokane
$410
Delta
Oct 6
GEG5:04 pmSpokane
4h 06m
1 stop
IDA10:10 pmIdaho Falls Fanning Field
Oct 7
IDA6:56 pmIdaho Falls Fanning Field
5h 54m
2 stops
GEG11:50 pmSpokane
$417
Delta
Sep 27
GEG5:24 amSpokane
5h 51m
1 stop
IDA12:15 pmIdaho Falls Fanning Field
Oct 4
IDA6:00 amIdaho Falls Fanning Field
4h 01m
1 stop
GEG9:01 amSpokane
$445

momondo Fare Finder

 
Use the filters below to find and compare flights from Spokane to Idaho Falls that are best for you.

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Price

Cheapest round-trip

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Tue 9/29

12:17 pm-10:56 pm

1 stop9h 39m

Idaho Falls Fanning Field

Tue 10/6

3:57 pm-6:49 pm

1 stop3h 52m

$365

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Tue 10/6

12:42 pm-10:59 pm

1 stop9h 17m

Idaho Falls Fanning Field

Wed 10/7

3:57 pm-6:49 pm

1 stop3h 52m

$365

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Wed 10/7

7:20 am-3:20 pm

1 stop7h 00m

Idaho Falls Fanning Field

Wed 10/14

6:09 am-9:46 am

1 stop4h 37m

$365

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Tue 9/29

6:00 am-10:56 pm

2 stops15h 56m

Idaho Falls Fanning Field

Tue 10/6

6:09 am-11:39 am

1 stop6h 30m

$371

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Sat 11/14

4:39 pm-10:54 pm

1 stop5h 15m

Idaho Falls Fanning Field

Wed 11/18

6:04 am-11:30 am

1 stop6h 26m

$385

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Sat 11/14

7:03 am-10:54 pm

2 stops14h 51m

Idaho Falls Fanning Field

Wed 11/18

6:04 am-11:30 am

1 stop6h 26m

$401

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Thu 10/15

5:04 pm-10:10 pm

1 stop4h 06m

Idaho Falls Fanning Field

Sat 10/17

6:00 am-12:18 pm

2 stops7h 18m

$410

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Wed 10/7

5:04 pm-10:10 pm

1 stop4h 06m

Idaho Falls Fanning Field

Wed 10/14

6:56 pm-11:50 pm

2 stops5h 54m

$417

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Tue 10/6

5:04 pm-10:10 pm

1 stop4h 06m

Idaho Falls Fanning Field

Wed 10/7

6:56 pm-11:50 pm

2 stops5h 54m

$417
Quickest round-trip

SpokaneIdaho Falls

GEG Spokane - IDA Idaho Falls Fanning Field

GEGIDA

Spokane

Sun 9/27

5:24 am-12:15 pm

1 stop5h 51m

Idaho Falls Fanning Field

Sun 10/4

6:00 am-9:01 am

1 stop4h 01m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Spokane to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Spokane to Idaho Falls Fanning Field?

Alaska Airlines and Delta are the most popular carriers operating from Spokane to Idaho Falls Fanning Field

When to book flights from Spokane to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to Idaho Falls (GEG to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Idaho Falls

Best Price Found

$289

Fastest flight time

3h 55m

Direct flights

None
The best one-way flight to Idaho Falls from Spokane in the past 72 hours is $289. The best round-trip flight deal from Spokane to Idaho Falls found on momondo in the last 72 hours is $365.
The fastest flight from Spokane to Idaho Falls takes 3h 55m
There are no direct flights from Spokane to Idaho Falls. There are no popular flight routes from Spokane to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Spokane to Idaho Falls

  • How far is Spokane to Idaho Falls Fanning Field by plane?

    Spokane and Idaho Falls Fanning Field are 389.5 mi apart from one another. Typically, this will take 3h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Spokane Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Spokane Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How many operators does momondo search for flights from Spokane Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Spokane Airport to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Spokane Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Spokane to Idaho Falls?

Best airlines flying from Spokane to Idaho Falls

Compare and see reviews for airlines that fly from Spokane to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $254Free CancellationRating
7.9
12,876 reviews
Search Alaska Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Idaho Falls?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho Falls from Spokane.

Can I find flights from Spokane to Idaho Falls with flexible booking policies on momondo?

All flight searches from Spokane to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Spokane to Idaho Falls?

Once all potential Spokane to Idaho Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Spokane to Idaho Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Spokane to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.

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