What is the cheapest airline that flies from Louisville Intl to Spokane?

American Airlines and Delta are the most popular carriers operating from Louisville Intl to Spokane

What airlines fly to Spokane?

Delta, American Airlines and Frontier are the top three most popular airlines that fly to Spokane from Louisville according to our data. Delta is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Spokane. Keep in mind that there are 6 different airlines that fly to Spokane on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Spokane Airport?

Prices for flights from Louisville Intl Airport to Spokane Airport are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Spokane Airport?

As of January 2026, there are 3 operators available to choose from for flights from Louisville Intl Airport to Spokane Airport.

How old do you have to be to fly from Louisville Intl Airport to Spokane Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Spokane Airport.

What documentation or ID do you need to fly to Spokane Airport?

The travel and health documents required for your trip to Spokane 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 Spokane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$193 Cheap Flights from Louisville to Spokane in 2026

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Find the cheapest flights from Louisville to Spokane

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:10 am

SDF

GEG

7h 10m

1 stop

12:10 pm - 9:10 pm

GEG

SDF

6h 00m

1 stop

$385Southwest

Wed, Feb 18 - Wed, Feb 25

6:00 am - 10:10 am

SDF

GEG

7h 10m

1 stop

7:05 am - 10:10 pm

GEG

SDF

12h 05m

2 stops

$390Southwest

Wed, Feb 18 - Wed, Feb 25

6:00 am - 2:30 pm

SDF

GEG

11h 30m

2 stops

7:05 am - 10:10 pm

GEG

SDF

12h 05m

2 stops

$396Southwest

Wed, Feb 18 - Wed, Feb 25

4:50 pm - 12:05 am

SDF

GEG

10h 15m

2 stops

6:55 am - 9:35 pm

GEG

SDF

11h 40m

2 stops

$423Southwest

Sat, Feb 14 - Sat, Feb 21

6:00 am - 11:24 am

SDF

GEG

8h 24m

1 stop

2:05 pm - 10:50 pm

GEG

SDF

5h 45m

1 stop

$437Delta

Tue, Jul 14 - Wed, Jul 29

3:24 pm - 9:29 pm

SDF

GEG

9h 05m

1 stop

7:21 pm - 9:53 am

GEG

SDF

11h 32m

2 stops

$442Delta

Tue, Jul 14 - Mon, Aug 3

2:15 pm - 11:04 pm

SDF

GEG

11h 49m

2 stops

11:33 am - 11:59 pm

GEG

SDF

9h 26m

2 stops

$448Delta

Tue, Jul 14 - Fri, Jul 31

7:50 am - 6:55 pm

SDF

GEG

14h 05m

2 stops

5:00 am - 9:14 pm

GEG

SDF

13h 14m

2 stops

$452Delta

Sat, Feb 14 - Sat, Feb 21

9:00 am - 12:42 pm

SDF

GEG

6h 42m

1 stop

1:44 pm - 10:37 pm

GEG

SDF

5h 53m

1 stop

$475United Airlines

Sat, Feb 14 - Sat, Feb 21

7:00 am - 11:24 am

SDF

GEG

7h 24m

1 stop

10:45 pm - 9:53 am

GEG

SDF

8h 08m

1 stop

$486Delta

Thu, Jul 16 - Wed, Jul 29

United Airlines flights from Louisville to Spokane

Our best United Airlines deals on Louisville to Spokane flight tickets

United Airlines

Feb 18

SDF9:00 amLouisville Intl

6h 42m

1 stop

GEG12:42 pmSpokane

Feb 21

GEG5:00 amSpokane

6h 19m

1 stop

SDF2:19 pmLouisville Intl

$385

United Airlines

Feb 14

SDF9:00 amLouisville Intl

6h 42m

1 stop

GEG12:42 pmSpokane

Feb 21

GEG1:44 pmSpokane

5h 53m

1 stop

SDF10:37 pmLouisville Intl

$475

Southwest flights from Louisville to Spokane

Our best Southwest deals on Louisville to Spokane flight tickets

Southwest

Feb 18

SDF6:00 amLouisville Intl

11h 30m

2 stops

GEG2:30 pmSpokane

Feb 25

GEG7:05 amSpokane

12h 05m

2 stops

SDF10:10 pmLouisville Intl

$396

Southwest

Feb 14

SDF4:50 pmLouisville Intl

10h 15m

2 stops

GEG12:05 amSpokane

Feb 21

GEG6:55 amSpokane

11h 40m

2 stops

SDF9:35 pmLouisville Intl

$423

Southwest

Feb 3

SDF6:00 amLouisville Intl

7h 10m

1 stop

GEG10:10 amSpokane

Feb 26

GEG6:30 amSpokane

9h 45m

1 stop

SDF7:15 pmLouisville Intl

$471

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Wed 2/18

6:00 am-10:10 am

1 stop7h 10m

Spokane

Wed 2/25

12:10 pm-9:10 pm

1 stop6h 00m

$385

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Wed 2/18

6:00 am-10:10 am

1 stop7h 10m

Spokane

Wed 2/25

7:05 am-10:10 pm

2 stops12h 05m

$390

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Wed 2/18

6:00 am-2:30 pm

2 stops11h 30m

Spokane

Wed 2/25

7:05 am-10:10 pm

2 stops12h 05m

$396

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 2/14

4:50 pm-12:05 am

2 stops10h 15m

Spokane

Sat 2/21

6:55 am-9:35 pm

2 stops11h 40m

$423

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Tue 7/14

6:00 am-11:24 am

1 stop8h 24m

Spokane

Wed 7/29

2:05 pm-10:50 pm

1 stop5h 45m

$437

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Tue 7/14

3:24 pm-9:29 pm

1 stop9h 05m

Spokane

Mon 8/3

7:21 pm-9:53 am

2 stops11h 32m

$442

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Tue 7/14

2:15 pm-11:04 pm

2 stops11h 49m

Spokane

Fri 7/31

11:33 am-11:59 pm

2 stops9h 26m

$448

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 2/14

7:50 am-6:55 pm

2 stops14h 05m

Spokane

Sat 2/21

5:00 am-9:14 pm

2 stops13h 14m

$452

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 2/14

9:00 am-12:42 pm

1 stop6h 42m

Spokane

Sat 2/21

1:44 pm-10:37 pm

1 stop5h 53m

$475

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Thu 7/16

7:00 am-11:24 am

1 stop7h 24m

Spokane

Wed 7/29

10:45 pm-9:53 am

1 stop8h 08m

$486

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisville to Spokane

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

Prices

Airlines

What is the cheapest month to fly to Spokane?

The month of November is, on average, the cheapest month to fly to Spokane from Louisville, with most prices found around $327. If you’re not able to fly to Spokane in November, then September is your next best option. Flight prices from Louisville to Spokane during September average around $354.

When to book flights from Louisville to Spokane

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Spokane according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Spokane (SDF to GEG) flight deals and tips

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

Fastest flight time	6h 39m
Direct flights	None

The fastest flight from Louisville to Spokane takes 6h 39m

There are no direct flights from Louisville to Spokane. There are no popular flight routes from Louisville to Spokane.

Search flight deals

How far is Louisville Intl to Spokane by plane?
Spokane is 1712.6 mi away from Louisville Intl. 6h 39m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Spokane Airport?
Prices for flights from Louisville Intl Airport to Spokane Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Spokane Airport?
As of January 2026, there are 3 operators available to choose from for flights from Louisville Intl Airport to Spokane Airport.
How old do you have to be to fly from Louisville Intl Airport to Spokane Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Spokane Airport.
What documentation or ID do you need to fly to Spokane Airport?
The travel and health documents required for your trip to Spokane 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 Spokane 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 Louisville to Spokane?
Based on momondo bookings for flights between Louisville and Spokane, the leading airline is Delta, making up 41% of the total bookings. Other popular airlines include American Airlines with 40% and Southwest with 20%.

Best airlines flying from Louisville to Spokane

Compare and see reviews for airlines that fly from Louisville to Spokane with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $263	Free Cancellation	Rating 7.9 8,076 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,164 reviews	Search American Airlines flights
Southwest	PriceFrom $278	Free Cancellation	Rating 8.0 4,267 reviews	Search Southwest flights

Coeur d'Alene

Sandpoint

Spokane Valley

Post Falls

Bonners Ferry

Airway Heights

Kellogg

Ritzville

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Spokane. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Louisville to Spokane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Louisville to Spokane?

Once you have performed a search for Louisville to Spokane flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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