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Cheap flights from Boise to Louisville (BOI - SDF) from $201

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — SDF
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Boise to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

January

Cheapest in

August

Average price

$471

Round-trip from

$287
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in June 2024
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From Boise Air Term. Gowen Fld to Louisville Intl
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What is the cheapest day to fly round-trip from Boise to Louisville?

Saturday flights are generally found to be more expensive for flights from Boise to Louisville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Louisville.

What is the cheapest month to fly from Boise to Louisville?

The best pricing can be found in the month of August. Prices to Louisville from Boise average $554. You can even find prices in August for less than $554, as users have found deals to Louisville from as low as $269. The month of January appears to be one of the more expensive times to travel to Louisville from Boise. Flying in the targeted month can save you up to 53%.

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

It’s optimal to fly from Boise to Louisville in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.

Cheap Boise to Louisville flights in June & July 2024

Find cheap flight options from Boise to Louisville specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the best deals we've found on flights to Louisville in 2024 at this time. Check back soon for alternative fares.
Mon 7/221:03 pmBOI - SDF
2 stops23h 03mSpirit Airlines
Thu 7/257:30 amSDF - BOI
2 stops30h 43mSpirit Airlines
Deal found 6/5$340
Sun 7/2112:51 amBOI - SDF
1 stop7h 25mAmerican Airlines
Thu 7/258:35 pmSDF - BOI
1 stop6h 26mAmerican Airlines
Deal found 6/5$376
Mon 7/2211:39 pmBOI - SDF
1 stop8h 15mDelta
Thu 7/253:27 pmSDF - BOI
2 stops10h 48mDelta
Deal found 6/5$381
Mon 7/221:03 pmBOI - SDF
2 stops23h 03mSpirit Airlines
Thu 7/257:34 pmSDF - BOI
3 stops25h 40mSpirit Airlines
Deal found 6/5$407
Fri 6/79:13 pmBOI - SDF
1 stop20h 29mSpirit Airlines
Fri 6/148:42 pmSDF - BOI
1 stop18h 11mSpirit Airlines
Deal found 6/5$435
Fri 6/79:13 pmBOI - SDF
1 stop20h 29mMultiple Airlines
Fri 6/147:26 pmSDF - BOI
2 stops26h 57mMultiple Airlines
Deal found 6/5$444
Fri 6/77:19 pmBOI - SDF
1 stop22h 23mSpirit Airlines
Fri 6/148:42 pmSDF - BOI
1 stop18h 11mSpirit Airlines
Deal found 6/6$474
Sun 6/97:19 pmBOI - SDF
1 stop22h 23mSpirit Airlines
Tue 6/116:10 pmSDF - BOI
2 stops23h 03mSpirit Airlines
Deal found 6/5$479
Mon 7/228:04 pmBOI - SDF
3 stops25h 46mSpirit Airlines
Thu 7/257:34 pmSDF - BOI
3 stops25h 40mSpirit Airlines
Deal found 6/5$482

Boise to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Boise and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the best deals we've found on flights to Louisville in 2024 at this time. Check back soon for alternative fares.
Thu 9/1212:20 pmBOI - SDF
1 stop26h 10mSpirit Airlines
Mon 9/165:20 pmSDF - BOI
1 stop20h 02mSpirit Airlines
Deal found 6/5$201
Mon 9/2312:20 pmBOI - SDF
3 stops28h 29mSpirit Airlines
Fri 9/275:20 pmSDF - BOI
1 stop20h 02mSpirit Airlines
Deal found 6/6$260
Mon 9/2312:20 pmBOI - SDF
2 stops28h 29mSpirit Airlines
Fri 9/275:20 pmSDF - BOI
1 stop20h 02mSpirit Airlines
Deal found 6/6$269
Mon 9/2312:20 pmBOI - SDF
3 stops28h 29mSpirit Airlines
Fri 9/277:39 pmSDF - BOI
2 stops27h 10mSpirit Airlines
Deal found 6/6$293
Mon 9/2312:20 pmBOI - SDF
3 stops28h 29mSpirit Airlines
Thu 9/267:39 pmSDF - BOI
2 stops27h 10mSpirit Airlines
Deal found 6/6$327
Mon 9/2312:20 pmBOI - SDF
2 stops28h 29mSpirit Airlines
Thu 9/267:39 pmSDF - BOI
2 stops27h 10mSpirit Airlines
Deal found 6/6$336
Mon 7/221:03 pmBOI - SDF
2 stops23h 03mSpirit Airlines
Thu 7/257:30 amSDF - BOI
2 stops30h 43mSpirit Airlines
Deal found 6/5$340
Thu 10/312:20 pmBOI - SDF
1 stop26h 10mSpirit Airlines
Mon 10/75:20 pmSDF - BOI
1 stop20h 02mSpirit Airlines
Deal found 6/5$370
Mon 9/2311:35 pmBOI - SDF
1 stop8h 23mDelta
Fri 9/275:55 pmSDF - BOI
1 stop6h 30mDelta
Deal found 6/6$376

Find flights from Boise to Louisville within your budget

Customize your flight search to find flights from Boise 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$201 - $720

Route

Depart

Return

Price

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Thu 9/12

1 stop26h 10m

Louisville Intl

Mon 9/16

1 stop20h 02m

$201

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Mon 9/23

3 stops28h 29m

Louisville Intl

Fri 9/27

1 stop20h 02m

$260

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Mon 9/23

2 stops28h 29m

Louisville Intl

Fri 9/27

1 stop20h 02m

$269

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Mon 9/23

3 stops28h 29m

Louisville Intl

Fri 9/27

2 stops27h 10m

$293

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Mon 9/23

1 stop8h 23m

Louisville Intl

Fri 9/27

1 stop6h 30m

$376

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Thu 9/12

2 stops20h 05m

Louisville Intl

Mon 9/16

2 stops18h 58m

$446

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Mon 9/23

3 stops28h 29m

Louisville Intl

Thu 9/26

3 stops25h 17m

$453

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Thu 10/3

2 stops12h 42m

Louisville Intl

Thu 10/10

2 stops11h 10m

$536

Boise Air Term. Gowen FldLouisville Intl

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Sun 7/21

2 stops18h 13m

Louisville Intl

Thu 7/25

1 stop8h 40m

$720

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Boise to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Boise to Louisville. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boise to Louisville flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Boise to Louisville

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

Temperature and rainfall in Louisville by month

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

SDF

Temperature

35.6 - 78.8 °F

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 June 6, 2024.
Read reviews from past customers who have flown Delta, United Airlines and Spirit Airlines from Boise to Louisville. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,368 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,696 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,227 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Spirit Airlines
6.4
Okay
8,567 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Boise to Louisville for under $300 on Cheapflights?

    Yes, there are multiple flights from Boise to Louisville for under $300. The cheapest flight booked recently is on Spirit Airlines for just $201, but on average you can expect to pay $372.

  • What are the cheapest airlines flying from Boise to Louisville round-trip?

    Currently priced at $201, Spirit Airlines will fly you from Boise to Louisville and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $376 and $446, respectively. Spirit Airlines is 63% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does BOI to SDF mean?

    Great question - BOI to SDF just means Boise Air Term. Gowen Fld Airport to Louisville Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Boise to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boise to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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.

  • Can I find deals for flights from Boise to Louisville that allow pets onboard?

    Many airlines flying from Boise to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boise to Louisville?

    Yes, you can often find last-minute deals on Boise to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boise to Louisville flight deals updated?

    The Boise to Louisville flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Boise to Louisville?

    American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from Boise to Louisville.

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Louisville (average of $287). Flying from Boise to Louisville in April is currently the most expensive (average of $373). 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 4 airlines flying from Boise to Louisville

Discover the top 4 airlines that operate flights from Boise 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$155Average$235FlexibilityNo cancel feeOn-time65%
DeltaCheapest$355Average$515FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$365Average$505FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$402Average$647FlexibilityNo cancel feeOn-time69%
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Search flights from Boise to Louisville by cabin class

Find flights from Boise to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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