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

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

What airlines fly to Spokane?

Delta, American Airlines and United Airlines 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 60% 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 November 2025, there are 4 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.

$201 Cheap Flights from Louisville to Spokane in 2025/26

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Cheap round-trip flights

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6:30 am - 12:30 pmSDF-GEG

9h 00m1 stop

5:17 am - 3:47 pmGEG-SDF

7h 30m1 stop

$432American Airlines

Find Deal

Sat, Dec 6 - Sun, Dec 14

3:35 pm - 7:55 pmSDF-GEG

7h 20m1 stop

5:50 am - 7:35 pmGEG-SDF

10h 45m2 stops

$437Southwest

Find Deal

Sat, Dec 6 - Sun, Dec 14

1:10 pm - 8:45 pmSDF-GEG

10h 35m2 stops

5:50 am - 7:35 pmGEG-SDF

10h 45m2 stops

$442Southwest

Find Deal

Sat, Dec 6 - Sun, Dec 14

8:00 am - 12:45 pmSDF-GEG

7h 45m1 stop

11:59 pm - 10:03 amGEG-SDF

7h 04m1 stop

$470United Airlines

Find Deal

Thu, Dec 18 - Sun, Dec 21

2:29 pm - 11:59 pmSDF-GEG

12h 30m2 stops

6:00 am - 3:59 pmGEG-SDF

6h 59m1 stop

$563Delta

Find Deal

Thu, Dec 18 - Sun, Dec 21

5:49 pm - 9:43 pmSDF-GEG

6h 54m1 stop

11:59 pm - 10:08 amGEG-SDF

7h 09m1 stop

$567American Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

4:44 pm - 9:37 pmSDF-GEG

7h 53m1 stop

10:33 pm - 1:12 pmGEG-SDF

11h 39m2 stops

$593Delta

Find Deal

Mon, Dec 22 - Mon, Dec 29

5:30 pm - 12:25 amSDF-GEG

9h 55m2 stops

5:25 am - 5:00 pmGEG-SDF

8h 35m2 stops

$597Southwest

Find Deal

Thu, Dec 18 - Sun, Dec 21

6:27 am - 1:05 pmSDF-GEG

9h 38m1 stop

6:07 am - 5:24 pmGEG-SDF

8h 17m1 stop

$693American Airlines

Find Deal

Sat, Dec 27 - Fri, Jan 2

1:50 pm - 12:32 amSDF-GEG

13h 42m2 stops

5:30 am - 7:42 pmGEG-SDF

11h 12m2 stops

$737Alaska Airlines

Find Deal

Mon, Dec 22 - Mon, Dec 29

Delta flights from Louisville to Spokane

Our best Delta deals on Louisville to Spokane flight tickets

Delta

Dec 2

SDF3:18 pmLouisville Intl

11h 41m

2 stops

GEG11:59 pmSpokane

Dec 6

GEG1:12 pmSpokane

7h 47m

1 stop

SDF11:59 pmLouisville Intl

$408

Find similar

Delta

Dec 2

SDF3:18 pmLouisville Intl

11h 41m

2 stops

GEG11:59 pmSpokane

Dec 6

GEG7:10 amSpokane

11h 03m

2 stops

SDF9:13 pmLouisville Intl

$413

Find similar

Delta

Dec 18

SDF2:29 pmLouisville Intl

12h 30m

2 stops

GEG11:59 pmSpokane

Dec 21

GEG6:00 amSpokane

6h 59m

1 stop

SDF3:59 pmLouisville Intl

$563

Find similar

Alaska Airlines flights from Louisville to Spokane

Our best Alaska Airlines deals on Louisville to Spokane flight tickets

Alaska Airlines

Dec 22

SDF1:46 pmLouisville Intl

12h 14m

2 stops

GEG11:00 pmSpokane

Dec 29

GEG5:30 amSpokane

11h 12m

2 stops

SDF7:42 pmLouisville Intl

$737

Find similar

Alaska Airlines

Nov 18

SDF10:51 amLouisville Intl

12h 10m

2 stops

GEG8:01 pmSpokane

Nov 22

GEG5:00 amSpokane

8h 50m

2 stops

SDF4:50 pmLouisville Intl

$997

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Fly from

Fly to

Route

Depart

Return

Price

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 12/6

6:30 am-12:30 pm

1 stop9h 00m

Spokane

Sun 12/14

5:17 am-3:47 pm

1 stop7h 30m

$432

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 12/6

3:35 pm-7:55 pm

1 stop7h 20m

Spokane

Sun 12/14

5:50 am-7:35 pm

2 stops10h 45m

$437

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 12/6

1:10 pm-8:45 pm

2 stops10h 35m

Spokane

Sun 12/14

5:50 am-7:35 pm

2 stops10h 45m

$442

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Thu 12/18

8:00 am-12:45 pm

1 stop7h 45m

Spokane

Sun 12/21

11:59 pm-10:03 am

1 stop7h 04m

$470

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Thu 12/18

2:29 pm-11:59 pm

2 stops12h 30m

Spokane

Sun 12/21

6:00 am-3:59 pm

1 stop6h 59m

$563

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Mon 12/22

5:49 pm-9:43 pm

1 stop6h 54m

Spokane

Mon 12/29

11:59 pm-10:08 am

1 stop7h 09m

$567

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Mon 12/22

4:44 pm-9:37 pm

1 stop7h 53m

Spokane

Mon 12/29

10:33 pm-1:12 pm

2 stops11h 39m

$593

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Thu 12/18

5:30 pm-12:25 am

2 stops9h 55m

Spokane

Sun 12/21

5:25 am-5:00 pm

2 stops8h 35m

$597

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Sat 12/27

6:27 am-1:05 pm

1 stop9h 38m

Spokane

Fri 1/2

6:07 am-5:24 pm

1 stop8h 17m

$693

LouisvilleSpokane

SDF - GEG

SDFGEG

Louisville Intl

Mon 12/22

1:50 pm-12:32 am

2 stops13h 42m

Spokane

Mon 12/29

5:30 am-7:42 pm

2 stops11h 12m

$737

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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.

What is the cheapest day to depart on your flight to Spokane?

The cheapest day to depart on your flight to Spokane is on a Thursday when prices can be found for as low as $416. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $489.

What is the cheapest time of day to depart on your flight to Spokane?

According to our data, the cheapest time of day to fly to Spokane is at noon. momondo users have found flights departing from Louisville to Spokane at noon for as low as $354. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $484. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights	None

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

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How far is Louisville Intl to Spokane by plane?
Spokane is 1712.6 mi away from Louisville Intl. 6h 45m 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 November 2025, there are 4 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 American Airlines, making up 35% of the total bookings. Other popular airlines include Delta with 34%, Southwest with 18%, and United Airlines with 13%.

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 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Southwest	PriceFrom $278	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights
United Airlines	PriceFrom $344	Free Cancellation	Rating 7.4 9,014 reviews	Search United Airlines flights

Coeur d'Alene

Sandpoint

Spokane Valley

Bonners Ferry

Post Falls

Kellogg

Airway Heights

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.

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Cheap flights from Louisville to Spokane from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Spokane departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Louisville to Spokane

Our best Delta deals on Louisville to Spokane flight tickets

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Our best Alaska Airlines deals on Louisville to Spokane flight tickets

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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

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.

What is the cheapest day to depart on your flight to Spokane?

What is the cheapest time of day to depart on your flight to Spokane?

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

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

What airlines fly to Spokane?

When to book flights from Louisville to Spokane

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

Direct flights

How far is Louisville Intl to Spokane by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline from Louisville to Spokane?

Best airlines flying from Louisville to Spokane

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

Traveling to a place near Spokane?

Why use momondo?

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

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

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

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

An easier way to manage your Spokane trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington