Tuesday is generally a great day to depart. Flying on this day could help you save up to 16%.
Find a great deal and save up to 19% by booking at least 22 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rock Springs to Portland within the next two weeks, with the cheapest ticket starting at $129.
February is one of the best times of the year to fly to Portland from Rock Springs. Prices for February average $131 per person but you can even find prices for as low as $77. The most expensive prices can be found in the month of December. Opting for a February flight can save you 19% on your journey compared to booking in February
One of the essential ways to save on airfare from Rock Springs to Portland is to remain as flexible as possible. Flights that are in the noon tend to be the most expensive. If a flight is in the morning is possible it can save you up to 7% on airfare.