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

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The best prices from Idaho Falls to Portland are usually found in February or April, booked 60 days in advance, depart on a Wednesday or Monday and return on a Tuesday

How to find the cheapest flight from
Idaho Falls (IDA) to Portland (PDX)

IDA - PDX
Price
$318 - $576
PDX
Temperature
48.2 - 82.4 °F
PDX
Rainfall
0.7 - 5.5 inches

Popular in

August

High demand for flights, 23% potential price rise

Cheapest in

February

Best time to find cheap flights, 28% potential price drop

Round-trip from

R$ 318

From Idaho Falls to Portland

One-way from

R$ 102

One-way flight from Idaho Falls to Portland

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Idaho Falls to Portland?

Saturday flights are found to be more expensive to fly from Idaho Falls to Portland. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Portland.

How far in advance should I book a flight from Idaho Falls to Portland?

Travelers have found it’s best to book a flight 22 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Idaho Falls to Portland 1-2 weeks in advance for as low as $129, or $157 for flights within the next 24 hours.

What is the cheapest month to fly from Idaho Falls to Portland?

Flights from Idaho Falls to Portland lean towards being more expensive in December. Prices are generally better when you fly from Idaho Falls to Portland in February, with the cheapest ticket starting at $77.

When is the cheapest time to fly from Idaho Falls to Portland (IDA - PDX)?

It’s optimal to fly from Idaho Falls to Portland in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

Cheap flights from Idaho Falls to Portland in September, October 2020

The best prices found for IDA to PDX flights for September, October
16 Oct - 19 Oct
$209pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
16 Oct - 6 Nov
$230pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
23 Oct - 25 Oct
$238pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field

Idaho Falls to Portland 2020 flight deals

Cheap flights to Portland from Idaho Falls found for this year
16 Oct - 19 Oct
$209pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
16 Oct - 6 Nov
$230pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
23 Oct - 25 Oct
$238pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field

Last minute flights from Idaho Falls to Portland

Late deals on round-trip flights to Portland from Idaho Falls, departing today and this week
8 Oct - 10 Oct
$358pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
PDX
Portland
PDX
Portland
Delta
 
1 STOP
IDA
Idaho Falls Fanning Field
8 Oct - 10 Oct
$501pp
IDA
Idaho Falls Fanning Field
Delta
 
1 STOP
PDX
Portland
PDX
Portland
Delta
   
2 STOPS
IDA
Idaho Falls Fanning Field
8 Oct - 10 Oct
$795pp
IDA
Idaho Falls Fanning Field
Multiple Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
Multiple Airlines
     
3 STOPS
IDA
Idaho Falls Fanning Field

One-way flights to Portland from Idaho Falls

The cheapest one-way flights from Idaho Falls to Portland
4:56 pm - 5:45 am
Multiple Airlines
1 Stop
13h 49m
IDA - PDX
Multiple Airlines
$102
Kiwi.com
2:33 pm - 7:11 pm
Delta
1 Stop
5h 38m
IDA - PDX
Delta
$259
Delta
8:10 am - 1:12 pm
Delta
1 Stop
6h 02m
IDA - PDX
Delta
$289
Delta

Related info for your journey

Useful info, stats and facts about Idaho Falls to Portland flights.

Flight FAQs

From Idaho Falls to Portland

Are flight prices decreasing from Idaho Falls to Portland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho Falls and Portland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Idaho Falls to Portland for under $300 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Portland for under $300. The cheapest flight booked recently is on Multiple Airlines for just $209, but on average you can expect to pay $295.

Are there nonstop flights from Idaho Falls to Portland for under $200 on Cheapflights?

There are no nonstop flights from Idaho Falls to Portland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Idaho Falls to Portland for under $400?

There are currently 3+ open flights from Idaho Falls to Portland within the next 7 days for less than $400.

Does it rain more in Idaho Falls or Portland?

The rainfall in Idaho Falls is generally same as the rainfall in Portland. This will continue over the next 8 days.

Is Idaho Falls weather warmer or cooler than Portland?

With an average temperature of 91 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Portland are colder than in Idaho Falls.

How long is the flight from Idaho Falls to Portland?

There are many flights that can get you from Idaho Falls to Portland in 3h 52m. Fly via Delta to get the fastest option.

What is the cheapest airline to fly from Idaho Falls to Portland round-trip?

Flying on Delta is currently your cheapest option to Portland, with prices starting at $258. Delta is currently priced 41% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Idaho Falls to Portland one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $259.

Alternative routes for Idaho Falls to Portland

Destination information for Portland

Things to know before you go. Useful info for your trip from Idaho Falls to Portland
Average temperature for September in Portland
78.8 °F
Avg rainfall for September in Portland
1.2 ″

Airports servicing Idaho Falls

Airports servicing Portland

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