Cheap flights from Portland to Idaho Falls (PDX - IDA) from $129

Yes, there are multiple flights from Portland to Idaho Falls for under $200. The cheapest flight booked recently is on Allegiant Air for just $129, but on average you can expect to pay $316.

Cheapflights has at least 1 direct flight from Portland to Idaho Falls under $200. A good price for a nonstop flight from Portland to Idaho Falls is less than $120.

Within the past month, 1 users have taken a look at flights from Portland to Idaho Falls Fanning Field.

Our cheapest airline available from Portland to Idaho Falls is Allegiant Air. Our recent data shows that you can find tickets from as low as $129 on this airline. Additional options worth looking into are Alaska Airlines and Delta, starting at $388 and $553 round-trip. These flights start at 43% lower than the current average price 3 months from now.

One-way options have recently been found by users for as low as $184 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $603 and American Airlines from $743 one-way.

While on average a flight from Portland to Idaho Falls is generally $88, our data shows the cheapest flight currently is $54. When looking at the most popular route, (Portland - Idaho Falls Fanning Field), you can expect to pay $129 for that flight.

Great question - PDX to IDA just means Portland Airport to Idaho Falls Fanning Field Airport. Now you’ll know what these unique codes when you look for flights!

The amount of baggage you can bring on your Portland to Idaho Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Portland to Idaho Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Portland to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Idaho Falls.

Yes. Cheapflights offers flight deals from Portland to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Portland to Idaho Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Portland to Idaho Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Portland to Idaho Falls flight deals you see on this page were last updated on 6/11.

Consider Alaska Airlines, Delta or Allegiant Air when booking your flight. These represent the most popular airlines when flying from Portland to Idaho Falls.

Currently, December is the cheapest month in which you can book a flight from Portland to Idaho Falls (average of $397). Flying from Portland to Idaho Falls in July is currently the most expensive (average of $596). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.