$169 Cheap Alaska Airlines flights Medford (MFR) to St. Louis (STL)

View $169 flight on Tue, Oct 21, 2025Opens in a new window

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$169 Cheap Alaska Airlines flights Medford (MFR) to St. Louis (STL)

Prices were available within the past 7 days and start at $169 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Medford (MFR) to St. Louis (STL)
Origin airport
Rogue Valley Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
1714 mi
Average flight time
6 hours 50 mins

Frequently asked questions

How much is an Alaska Airlines flight from Rogue Valley Intl. Airport (MFR) to Lambert-St. Louis Intl. Airport (STL)?
You'll find affordable return Alaska Airlines flights from MFR to STL by filtering your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $169 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MFR to STL with Alaska Airlines?
January is one of the least expensive months to fly to St. Louis with Alaska Airlines. You could also find great prices on return and one-way fares in February.
What is the cheapest time to book flights from Rogue Valley Intl. Airport (MFR) to Lambert-St. Louis Intl. Airport (STL) with Alaska Airlines?
Start searching one to three months before your departure to get cheaper fares on Alaska Airlines flights from Rogue Valley Intl. Airport (MFR) to Lambert-St. Louis Intl. Airport (STL). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Rogue Valley Intl. Airport (MFR) to Lambert-St. Louis Intl. Airport (STL)?
Use the "Nonstop" filter when searching for direct Alaska Airlines flights from MFR to STL. You'll also be able to compare other carriers offering the same nonstop journey.
What is the earliest Alaska Airlines flight from MFR to STL?
Sort your results by "Morning" and "Early Morning" to browse the earliest flights from MFR to STL. Jetting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in St. Louis?
Jump on an Alaska Airlines flight from Rogue Valley Intl. Airport (MFR) to St. Louis, and you'll likely come in to Lambert-St. Louis Intl. Airport (STL). This is the airline's main hub in this destination.
Why fly with Alaska Airlines from MFR to STL?
Heading from MFR to STL with Alaska Airlines comes with a variety of perks, such as top-tier customer service and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That's in addition to the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Rogue Valley Intl. Airport (MFR) to Lambert-St. Louis Intl. Airport (STL)?
You can usually cancel or reschedule your flight, although there may be additional fees if your booking was made over 24 hours ago. Prefer to keep your options open? Make use of Expedia's "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you need to adjust your plans. To make changes, head to "Trips," select your flight and click on "Manage Booking" for further information.

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*Available to One Key members.