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$91+ Cheap flights from Arizona to Louisville (SDF)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Arizona to Louisville

Keep the following information in mind while searching for Arizona to Louisville flight deals. Data was last updated February 22, 2025.

Round-trip from

$148
(Cheapflightsfares)

One-way from

$91
(FlightHub)

Popular in

February

Cheapest in

May

Average price

$540

Good round-trip deal

$508 or less

Good one-way deal

$223 or less
From Arizona to Louisville Intl
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One-way flight from Arizona to Louisville Intl
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Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Arizona to Louisville Intl.
Search Deals
Price to beat on a one-way flight from Arizona to Louisville Intl.
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Find flight deals from Arizona to Louisville

Cheapest flights from Arizona to Louisville
Explore the most affordable flight options available from Arizona to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:00 amLAS - SDF
1 stop9h 14mSpirit Airlines
Sat 5/106:09 pmSDF - LAS
1 stop8h 33mSpirit Airlines
Deal found 2/20$148
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:02 amLAS - SDF
2 stops28h 15mMultiple Airlines
Mon 4/216:19 pmSDF - LAS
2 stops31h 45mMultiple Airlines
Deal found 2/21$235
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:35 amLAS - SDF
1 stop5h 56mDelta
Sun 8/247:30 pmSDF - LAS
1 stop6h 37mDelta
Deal found 2/20$277
This Southwest deal was found by Cheapflights users on 2/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:45 pmLAS - SDF
Nonstop3h 35mSouthwest
Tue 3/183:35 pmSDF - LAS
1 stop7h 10mSouthwest
Deal found 2/21$305
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1812:20 amPHX - SDF
3 stops40h 43mSpirit Airlines
Tue 5/276:09 pmSDF - PHX
2 stops28h 52mSpirit Airlines
Deal found 2/21$335
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/173:14 pmTUS - SDF
1 stop5h 45mDelta
Tue 3/254:59 pmSDF - TUS
1 stop8h 12mDelta
Deal found 2/21$335
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1910:10 amPHX - SDF
2 stops30h 53mMultiple Airlines
Tue 5/276:09 pmSDF - PHX
2 stops28h 52mMultiple Airlines
Deal found 2/21$337
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Wed 5/711:58 amTUS - SDF
2 stops9h 26mAmerican Airlines
Tue 5/131:58 pmSDF - TUS
2 stops7h 50mAmerican Airlines
Deal found 2/21$345
This United deal was found by Cheapflights users on 2/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/812:30 amLAS - SDF
1 stop10h 33mUnited Airlines
Sat 4/123:25 pmSDF - LAS
2 stops11h 30mUnited Airlines
Deal found 2/22$372
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:40 amTUS - SDF
2 stops10h 25mSouthwest
Tue 4/156:00 amSDF - TUS
1 stop6h 25mSouthwest
Deal found 2/20$380
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/311:05 pmPHX - SDF
1 stop7h 10mSouthwest
Tue 4/1511:45 amSDF - PHX
Nonstop4h 00mSouthwest
Deal found 2/20$407
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Fri 5/3012:59 amLAS - SDF
1 stop6h 24mAmerican Airlines
Sun 6/88:32 pmSDF - LAS
1 stop5h 48mAmerican Airlines
Deal found 2/21$408

Find flights from Arizona to Louisville within your budget

Customize your flight search to find flights from Arizona to Louisville 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 February 22, 2025.

Fly from

Arizona

Fly to

Louisville

Route

Depart

Return

Price

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Thu 5/8

5:00 am-5:14 pm

1 stop9h 14m

Louisville Intl

Sat 5/10

6:09 pm-11:42 pm

1 stop8h 33m

$148

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Wed 4/16

10:02 am-5:17 pm

2 stops28h 15m

Louisville Intl

Mon 4/21

6:19 pm-11:04 pm

2 stops31h 45m

$235

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Thu 8/14

12:35 am-9:31 am

1 stop5h 56m

Louisville Intl

Mon 8/18

7:30 pm-11:07 pm

1 stop6h 37m

$277

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 3/10

4:45 pm-11:20 pm

Nonstop3h 35m

Louisville Intl

Tue 3/18

3:35 pm-7:45 pm

1 stop7h 10m

$305

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

Sun 5/18

12:20 am-8:03 pm

3 stops40h 43m

Louisville Intl

Tue 5/27

6:09 pm-8:01 pm

2 stops28h 52m

$335

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Mon 3/17

3:14 pm-11:59 pm

1 stop5h 45m

Louisville Intl

Tue 3/25

4:59 pm-10:11 pm

1 stop8h 12m

$335

PhoenixLouisville

PHX - SDF

PHXSDF

Phoenix Sky Harbor Intl

Mon 5/19

10:10 am-8:03 pm

2 stops30h 53m

Louisville Intl

Tue 5/27

6:09 pm-8:01 pm

2 stops28h 52m

$337

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Mon 3/17

11:44 pm-10:17 am

1 stop7h 33m

Louisville Intl

Sat 3/22

3:41 pm-9:22 pm

1 stop8h 41m

$338

TucsonLouisville

TUS - SDF

TUSSDF

Tucson

Wed 5/7

11:58 am-12:24 am

2 stops9h 26m

Louisville Intl

Tue 5/13

1:58 pm-6:48 pm

2 stops7h 50m

$345

Las VegasLouisville

LAS - SDF

LASSDF

Las Vegas Harry Reid Intl

Tue 4/8

12:30 am-2:03 pm

1 stop10h 33m

Louisville Intl

Sat 4/12

3:25 pm-11:55 pm

2 stops11h 30m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 38 results
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Best time to book a flight from Arizona to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Arizona 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.

Travel insights for flights from Arizona to Louisville

Get recent, data-driven insights about flights from Arizona to Louisville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Arizona to Louisville?

Currently, January is the cheapest month in which you can book a flight from Arizona to Louisville (average of $299). Flying from Arizona to Louisville in April is currently the most expensive (average of $369). 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.

What is the cheapest time of day to fly from AZ to SDF?

Find hourly flight availability from Arizona to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from Arizona to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated February 22, 2025.
See what other customers who have flown with Southwest, Breeze Airways and Alaska Airlines from Arizona to Louisville have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,396 reviews
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,702 reviews
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,396 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Arizona?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Arizona. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • What are the cheapest airlines to fly from Arizona to Louisville one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $91. Users have also found prices from $139 and $163 on Delta and United Airlines, respectively.

  • What are the most popular routes from Arizona to Louisville?

    Most travelers choose Phoenix Sky Harbor Intl - Louisville Intl, Las Vegas Harry Reid Intl - Louisville Intl or Tucson - Louisville Intl when deciding on the best route from Arizona to Louisville.

  • What are the cheapest flights from Arizona to Louisville?

    On average you can expect to pay $401 for a flight from Arizona to Louisville. The cheapest flight overall is $223 while the most popular route, (Phoenix Sky Harbor Intl - Louisville Intl) is currently priced at $322.

  • Can I find deals for flights from Arizona to Louisville that include hotel bookings?

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

  • How can I find direct flights from Arizona to Louisville?

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

  • Can I find deals for business class flights from Arizona to Louisville?

    Yes. Cheapflights offers flight deals from Arizona to Louisville 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 Arizona to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Louisville (average of $299). Flying from Arizona to Louisville in April is currently the most expensive (average of $369). 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 Arizona?

Book flights to Arizona if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for Arizona to Louisville

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Top 5 airlines flying from Arizona to Louisville

Discover the top 5 airlines that operate flights from Arizona to Louisville. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$190Average$220FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$256Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$513FlexibilityNo cancel feeOn-time69%
DeltaCheapest$363Average$512FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$432Average$514FlexibilityNo cancel feeOn-time63%
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