Skip to main content

Support

SDF to MLS (Louisville to Miles City) Flights

Roundtrip
One-way
Multi-city

Travelers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

Economy Premium economy Business class First class

Leaving from

Going to

Departing

Returning

Direct flights only

Company

About
Jobs
Partnerships
Investor Relations
Advertising
Affiliate Marketing
Feedback

Policies

Privacy Statement
Cookies
Terms of Use
One Key™ terms and conditions
Accessibility
Your privacy choices
Content guidelines and reporting content

Help

Support
Cancel your flight
Refund timelines, policies & processes
Use an Expedia coupon
International travel documents

© 2026 Expedia, Inc., an Expedia Group company. All rights reserved. Flights.com, Expedia and the Expedia Logo are trademarks or registered trademarks of Expedia, Inc. CST# 2029030-50.

bb9fb0ae-92a3-43d5-99b3-b5bd8d121296a9a7bcf4-b53e-4d1b-9b35-4de0cbb8d364