$393 Cheap flight deals from Helena (HLN) to Louisville (SDF)

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Airfares from $393 One Way, $689 Round Trip from Helena to Louisville

Prices starting at $689 for return flights and $393 for one-way flights to Louisville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 15 - Mon, Aug 18
HLN
Helena
SDF
Louisville
$689 Roundtrip, found 1 hour ago
$689
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Aug 15 from Helena to Louisville, returning Mon, Aug 18, priced at $689 found 1 hour ago
Fri, Aug 15 - Mon, Aug 18
HLN
Helena
SDF
Louisville
$749 Roundtrip, found 1 hour ago
$749
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Aug 15 from Helena to Louisville, returning Mon, Aug 18, priced at $749 found 1 hour ago
Fri, Aug 15 - Mon, Aug 18
HLN
Helena
SDF
Louisville
$787 Roundtrip, found 1 hour ago
$787
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Aug 15 from Helena to Louisville, returning Mon, Aug 18, priced at $787 found 1 hour ago
Fri, Aug 15 - Mon, Aug 18
HLN
Helena
SDF
Louisville
$804 Roundtrip, found 1 hour ago
$804
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 15 from Helena to Louisville, returning Mon, Aug 18, priced at $804 found 1 hour ago
Fri, Aug 15 - Mon, Aug 18
HLN
Helena
SDF
Louisville
$839 Roundtrip, found 1 hour ago
$839
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Aug 15 from Helena to Louisville, returning Mon, Aug 18, priced at $839 found 1 hour ago

More About Flying To Louisville from Helena

Route Information for Flights from Helena to Louisville

Origin Airport IATA Code
HLN
Destination Airport IATA Code
SDF
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Helena to Louisville

Grab great fares on Helena to Louisville flights with Orbitz, your #1 source for discount international and domestic air tickets. Our cutting-edge mobile tools and great online search functionality make booking your next budget trip a breeze.

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Frequently asked questions

What is the shortest flight from Helena to Louisville?
With the trip from Helena Regional Airport to Louisville Intl. Airport (SDF) taking a minimum of 4 hours and 42 minutes, you'll have plenty of time to relax and enjoy the experience. Treat yourself to an in-flight vino and get comfortable in your seat with a riveting movie or book.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.