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Saint Paul

$78+ Cheap flights from Louisville (SDF) to Saint Paul, MN

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MSP
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Saint Paul are usually found in September or August, booked 48 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Louisville to Saint Paul

Keep the following information in mind while searching for Louisville to Saint Paul flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$165
(Cheapflightsfares)

One-way from

$78
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$570
Provider with most accurate pricing for Louisville Intl-Minneapolis St Paul flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Minneapolis St Paul flights.
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From Louisville Intl to Saint Paul
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One-way flight from Louisville Intl to Saint Paul
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Highest demand for flights based on searches. 31% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Louisville to Saint Paul

Cheapest flights from Louisville to Saint Paul
Explore the most affordable flight options available from Louisville to Saint Paul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Fri 6/611:28 amSDF - MSP
Nonstop2h 02mSun Country Air
Mon 6/98:42 amMSP - SDF
Nonstop1h 49mSun Country Air
Deal found 3/27$165
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 5/31:43 pmSDF - MSP
Nonstop2h 15mDelta
Tue 5/610:02 amMSP - SDF
Nonstop1h 58mDelta
Deal found 3/27$199
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 5/35:45 amSDF - MSP
1 stop13h 01mAmerican Airlines
Tue 5/65:28 amMSP - SDF
1 stop10h 19mAmerican Airlines
Deal found 3/27$213
This Southwest deal was found by Cheapflights users on 3/27. 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.
Wed 4/302:20 pmSDF - MSP
1 stop5h 15mSouthwest
Thu 5/85:15 amMSP - SDF
1 stop5h 05mSouthwest
Deal found 3/27$217
This Mytrip deal was found by Cheapflights users on 3/27. 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 4/305:05 amSDF - MSP
3 stops43h 20mSpirit Airlines
Thu 5/84:50 pmMSP - SDF
1 stop17h 12mSpirit Airlines
Deal found 3/27$254
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Fri 5/162:07 pmSDF - MSP
1 stop25h 13mMultiple Airlines
Sun 5/187:12 amMSP - SDF
2 stops26h 43mMultiple Airlines
Deal found 3/27$269
This United Airlines deal was found by Cheapflights users on 3/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:00 amSDF - MSP
1 stop15h 28mUnited Airlines
Mon 6/165:18 pmMSP - SDF
1 stop3h 56mUnited Airlines
Deal found 3/27$346

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Saint Paul 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 March 28, 2025.
Use the filters below to find and compare flights from Louisville to Saint Paul that are best for you.

Fly from

Louisville

Fly to

Saint Paul

Route

Depart

Return

Price

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Fri 6/6

11:28 am-12:30 pm

Nonstop2h 02m

Minneapolis St Paul

Mon 6/9

8:42 am-11:31 am

Nonstop1h 49m

$165

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Sat 5/3

1:43 pm-2:58 pm

Nonstop2h 15m

Minneapolis St Paul

Tue 5/6

10:02 am-1:00 pm

Nonstop1h 58m

$199

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Sat 5/3

5:45 am-5:46 pm

1 stop13h 01m

Minneapolis St Paul

Tue 5/6

5:28 am-4:47 pm

1 stop10h 19m

$213

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Wed 4/30

2:20 pm-6:35 pm

1 stop5h 15m

Minneapolis St Paul

Thu 5/8

5:15 am-11:20 am

1 stop5h 05m

$217

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Wed 4/30

5:05 am-11:25 pm

3 stops43h 20m

Minneapolis St Paul

Thu 5/8

4:50 pm-11:02 am

1 stop17h 12m

$254

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Fri 5/16

2:07 pm-2:20 pm

1 stop25h 13m

Minneapolis St Paul

Sun 5/18

7:12 am-10:55 am

2 stops26h 43m

$269

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Wed 6/11

7:00 am-9:28 pm

1 stop15h 28m

Minneapolis St Paul

Mon 6/16

5:18 pm-10:14 pm

1 stop3h 56m

$346

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Thu 5/22

11:42 am-12:48 pm

Nonstop2h 06m

$78

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Tue 5/13

5:17 pm-11:59 pm

1 stop7h 42m

$97

LouisvilleMinneapolis

SDF - MSP

SDFMSP

Louisville Intl

Mon 5/12

8:05 pm-10:45 pm

1 stop3h 40m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
1
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Best time to book a flight from Louisville to Saint Paul

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

Cheapflights Insights

Everything you need to know about your flight from Louisville to Saint Paul

How far ahead should I book a flight from Louisville to Saint Paul?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Saint Paul. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Saint Paul, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Louisville to Saint Paul (average of $247). Flying from Louisville to Saint Paul in March is currently the most expensive (average of $335). 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 SDF to SA1?

Find hourly flight availability from Louisville to Saint Paul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Saint Paul as you normally would.

What is the cheapest day to fly from Louisville to Saint Paul?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Saint Paul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Saint Paul flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Louisville to Saint Paul

Explore weekly flight availability from Louisville to Saint Paul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 28, 2025.

The most flights from SDF to SA1 are scheduled on a Wednesday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Saint Paul by month

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

In terms of precipitation, rainfall in Saint Paul ranges from 0.8 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Saint Paul when rainfall is around 0.8 in.

Temperature in Saint Paul by month

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

If weather is an important factor for your trip to Saint Paul, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Saint Paul

Get insights into the airlines that provide service to Saint Paul. 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 Saint Paul. Reviews last updated March 28, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Louisville to Saint Paul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
731 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Saint Paul. 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 from for flights from Louisville to Saint Paul?

    If you book a flight to Saint Paul from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 4 flights from Louisville Intl to Saint Paul per day from 5 different airlines.

  • How popular is this Louisville to Saint Paul flight route?

    The Louisville Intl to Saint Paul flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airlines for a one-way flight from Louisville to Saint Paul are Sun Country Air ($78), American Airlines ($97), and Southwest ($109).

  • What are the most reliable airlines from Louisville to Saint Paul?

    Before booking your flight to Saint Paul from Louisville, check out the most reliable airlines to get you to your destination on time: Korean Air (87%), Virgin Atlantic (87%), SkyWest Airlines( 85%).

  • What are the cheapest flights from Louisville to Saint Paul?

    Looking for the cheapest flight from Louisville to Saint Paul? While on average our users pay $631, our data indicates the cheapest price to be $146. The most popular route (Louisville Intl - Minneapolis St Paul), is priced around $155.

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

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

  • How can I find direct flights from Louisville to Saint Paul?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Saint Paul 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 Louisville to Saint Paul?

    Currently, May is the cheapest month in which you can book a flight from Louisville to Saint Paul (average of $247). Flying from Louisville to Saint Paul in March is currently the most expensive (average of $335). 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

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Top 5 airlines flying from Louisville to Saint Paul

Discover the top 5 airlines that operate flights from Louisville to Saint Paul. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$78Average$155FlexibilityNo cancel feeOn-time83%
DeltaCheapest$162Average$335FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$183Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$397FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$327Average$407FlexibilityNo cancel feeOn-time63%
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