United Flight 5637 Deals & Information (2025/2026)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 5637 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $259 and $204 for one-way flights to Austin Straubel Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number UA5637 take?
UA5637 flies direct from Denver, CO Airport (DEN-Denver Intl.) to Rogue Valley Intl. Airport (MFR). During this journey, you can expect to be in the air for around 2 hours and 57 minutes. Book ahead to lock in your favorite seat.
How often is UA5637 on time?
If you've booked tickets on United Airlines flight number UA5637 between Denver, CO Airport (DEN-Denver Intl.) and Medford, OR Airport (MFR-Rogue Valley Intl.), 89% of these trips depart on time. In the rare event of a delay, you're likely to wait approximately 49 minutes on average. Thanks to the air carrier's top-notch service, this trip has earned a 2.6-star rating.
What kind of plane is on flight number UA5637?
There's every chance you'll find yourself cruising aboard the Bombardier CRJ if you're traveling on flight number UA5637. This flight almost always takes off from Denver Intl. Airport (DEN) and comes in to land at MFR.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5637 flight with Travelocity, please visit our Customer Service Portal.