The cheapest times to fly from BIL to RDM are

  • January 1st to March 4th
  • April 23rd to May 6th
  • August 13th to November 11th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BIL to RDM is late October. Prices can be as high as $724 for Sunday flights during mid December, or as low as $211 for Tuesday flights around late October.


When to Fly to Redmond

Flying from Billings, MT (BIL) to Bend/Redmond, OR (RDM) will usually cost between $255 to $522 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $271. Due to high demand the most expensive time to fly is mid December, with an average price of $533. Planning your trip to low-cost times can easily save you $262 on economy flights and even more on first-class flights. Generally, any price below $339 can be considered a good price for a round-trip BIL to RDM flight.

See below for a graph of average weekly prices for the BIL to RDM route. All prices are for round-trip tickets in USD.

BIL to RDM Flight Prices

Compared to other flights, the BIL to RDM flight is much cheaper than the average and costs much less than the average flight leaving from Billings. The average price per mile (for a direct flight) is $0.34, which is in the normal range for a flight.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $105 (25%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $304. Return trip prices are from the RDM to BIL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BIL to RDM can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 6 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BIL to RDM while comparing.

Destination alternative #1: Portland International Airport (PDX) in Portland, OR

  • 116 miles (187 km) away from RDM
  • Usually 3.54% less expensive than RDM
  • Nonstop flights available

See BIL to PDX flights


Flight Questions Answered

Still have questions about flying from BIL to RDM? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, Delta, United, and potentially more during busy seasons.

How far away is it from Roberts Field Airport to Billings Logan International Airport?

The distance between the two airports is roughly 624 miles or 1004 kilometers.

How long does it take to fly from BIL to RDM?

The real-world flight time for a nonstop BIL to RDM flight is about 2 hour 6 minutes.

How many flights go between Billings, MT and Bend/Redmond, OR?

It depends on the day of the week and the date, but a typical day might have around 74 available flights from BIL to RDM.


Airport Location Info


Departing Airport

Origination codeBIL
Origination airport nameBillings Logan International Airport
CityBillings, MT
Countrythe United States

Return Airport

Destination codeRDM
Destination airport nameRoberts Field Airport
CityBend/Redmond, OR
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.