The cheapest times to fly from JMS to GEG are

  • January 8th to March 11th
  • April 16th to May 6th
  • August 6th to November 18th (except the weeks of September 17th and October 8th)

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 JMS to GEG is late January and early February. Prices can be as high as $871 for Saturday flights during mid December, or as low as $316 for Wednesday flights around late January and early February.


When to Fly to Spokane

Flying from Jamestown, ND (JMS) to Spokane, WA (GEG) will usually cost between $339 to $676 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January and early February with an average ticket price of $364. Due to high demand the most expensive time to fly is mid December, with an average price of $678. Planning your trip to low-cost times can easily save you $314 on economy flights and even more on first-class flights. Generally, any price below $480 can be considered a good price for a round-trip JMS to GEG flight.

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

JMS to GEG Flight Prices

Compared to other flights, the JMS to GEG flight is much cheaper than the average and costs less than the average flight leaving from Jamestown. 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

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Spokane, and Sundays are the most expensive days to return to Jamestown. Selecting flights on the least expensive days could save you up to $130 (23%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $416. Return trip prices are from the GEG to JMS 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 JMS to GEG 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 34 minutes may not be realistic.


Flight Questions Answered

Still have questions about flying from JMS to GEG? 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 Spokane International Airport to Jamestown Regional Airport?

The distance between the two airports is roughly 883 miles or 1421 kilometers.

How long does it take to fly from JMS to GEG?

The real-world flight time for a nonstop JMS to GEG flight is about 2 hour 34 minutes.

How many flights go between Jamestown, ND and Spokane, WA?

It depends on the day of the week and the date, but a typical day might have around 24 available flights from JMS to GEG.


Airport Location Info


Departing Airport

Origination code JMS
Origination airport name Jamestown Regional Airport
City Jamestown, ND
Country the United States
Latitude 46.9
Longitude -98.7

Return Airport

Destination code GEG
Destination airport name Spokane International Airport
City Spokane, WA
Country the United States
Latitude 47.6
Longitude -117.5


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.