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Idaho Falls Regional Airport to Portland flight

Explore the cheapest one-way and round-trip flights from Idaho Falls Regional Airport to Portland over the next 90 days, with one-way fares from €115 and round-trip from €226. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        IDA 15:57
        1h 52m
        Direct
        PDX 16:49
        Idaho Falls - Portland | Sat, Oct 24 | Alaska Airlines
        PDX 10:30
        1h 51m
        Direct
        IDA 13:21
        Portland - Idaho Falls | Sun, Oct 25 | Alaska Airlines
        €226 €443
        49% off
        49% off
        €443 €226
      • IDA 15:57
        1h 52m
        Direct
        PDX 16:49
        Idaho Falls - Portland | Wed, Oct 14 | Alaska Airlines
        PDX 10:30
        1h 51m
        Direct
        IDA 13:21
        Portland - Idaho Falls | Wed, Oct 21 | Alaska Airlines
        €231 €443
        48% off
        48% off
        €443 €231
      • IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Wed, Nov 18 | Alaska Airlines
        PDX 10:30
        1h 48m
        Direct
        IDA 13:18
        Portland - Idaho Falls | Wed, Nov 25 | Alaska Airlines
        €280 €443
        37% off
        37% off
        €443 €280
      • IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Sun, Nov 8 | Alaska Airlines
        PDX 10:31
        1h 45m
        Direct
        IDA 13:16
        Portland - Idaho Falls | Sun, Nov 15 | Alaska Airlines
        €282
        36% off
        €443 €282
      • IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Thu, Nov 12 | Alaska Airlines
        PDX 10:31
        1h 45m
        Direct
        IDA 13:16
        Portland - Idaho Falls | Thu, Nov 19 | Alaska Airlines
        €284
        36% off
        €443 €284
      • IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Fri, Nov 13 | Alaska Airlines
        PDX 10:30
        1h 48m
        Direct
        IDA 13:18
        Portland - Idaho Falls | Fri, Nov 20 | Alaska Airlines
        €315
        28% off
        €443 €315
      • IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Mon, Nov 16 | Alaska Airlines
        PDX 10:30
        1h 48m
        Direct
        IDA 13:18
        Portland - Idaho Falls | Mon, Nov 23 | Alaska Airlines
        €315
        28% off
        €443 €315
      • IDA 05:35
        4h 28m
        1 stop
        PDX 09:03
        Idaho Falls - Portland | Sat, Dec 5 | Delta Air Lines
        PDX 17:34
        3h 33m
        1 stop
        IDA 22:07
        Portland - Idaho Falls | Tue, Dec 8 | Delta Air Lines
        €261
        41% off
        €443 €261
      • IDA 13:05
        4h 5m
        1 stop
        PDX 16:10
        Idaho Falls - Portland | Fri, Oct 30 | Delta Air Lines
        PDX 17:15
        3h 55m
        1 stop
        IDA 22:10
        Portland - Idaho Falls | Tue, Nov 3 | Delta Air Lines
        €299
        33% off
        €443 €299
      • IDA 18:56
        5h 51m
        1 stop
        PDX 23:47
        Idaho Falls - Portland | Thu, Oct 29 | Delta Air Lines
        PDX 17:15
        3h 55m
        1 stop
        IDA 22:10
        Portland - Idaho Falls | Sun, Nov 1 | Delta Air Lines
        €301
        32% off
        €443 €301
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Sun, Nov 1 | Delta Air Lines
        PDX 17:15
        3h 55m
        1 stop
        IDA 22:10
        Portland - Idaho Falls | Tue, Nov 3 | Delta Air Lines
        €309
        30% off
        €443 €309
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Sat, Oct 10 | Delta Air Lines
        PDX 17:15
        3h 55m
        1 stop
        IDA 22:10
        Portland - Idaho Falls | Sat, Oct 17 | Delta Air Lines
        €323
        27% off
        €443 €323
      • IDA 13:00
        17h 25m
        1 stop
        PDX 14:00
        Idaho Falls - Portland | Fri, Oct 9 | Normal Airline
        PDX 15:00
        6h
        Direct
        IDA 16:00
        Portland - Idaho Falls | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        IDA 15:55
        1h 53m
        Direct
        PDX 16:48
        Idaho Falls - Portland | Sun, Nov 8 | Alaska Airlines
        €138 €918
        85% off
        85% off
        €918 €138
      • IDA 15:57
        1h 52m
        Direct
        PDX 16:49
        Idaho Falls - Portland | Mon, Oct 26 | Alaska Airlines
        €146 €918
        84% off
        84% off
        €918 €146
      • IDA 18:57
        5h 54m
        1 stop
        PDX 23:51
        Idaho Falls - Portland | Mon, Nov 9 | Delta Air Lines
        €115 €918
        87% off
        87% off
        €918 €115
      • IDA 18:56
        5h 51m
        1 stop
        PDX 23:47
        Idaho Falls - Portland | Mon, Oct 26 | Delta Air Lines
        €129
        86% off
        €918 €129
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Fri, Oct 16 | Delta Air Lines
        €210
        77% off
        €918 €210
      • IDA 06:09
        4h 38m
        1 stop
        PDX 09:47
        Idaho Falls - Portland | Thu, Oct 15 | Alaska Airlines
        €233
        75% off
        €918 €233
      • IDA 06:09
        4h 38m
        1 stop
        PDX 09:47
        Idaho Falls - Portland | Sun, Oct 25 | Alaska Airlines
        €249
        73% off
        €918 €249
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Sun, Nov 8 | Delta Air Lines
        €283
        69% off
        €918 €283
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Thu, Oct 15 | Delta Air Lines
        €308
        66% off
        €918 €308
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Tue, Oct 13 | Delta Air Lines
        €323
        65% off
        €918 €323
      • IDA 07:00
        16h 53m
        1 stop
        PDX 22:53
        Idaho Falls - Portland | Fri, Oct 16 | United Airlines
        €424
        54% off
        €918 €424
      • IDA 06:00
        3h 50m
        1 stop
        PDX 08:50
        Idaho Falls - Portland | Thu, Oct 8 | Delta Air Lines
        €670
        27% off
        €918 €670
      • IDA 13:00
        17h 25m
        1 stop
        PDX 14:00
        Idaho Falls - Portland | Fri, Oct 9 | Normal Airline
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Flight fares from Idaho Falls Regional Airport to Portland are based on average prices across airlines for the next three months, according to Trip.com’s latest data.

Which airlines are the most popular for Idaho Falls Regional Airport to Portland flights?

See which airlines fly from Idaho Falls Regional Airport to Portland. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Alaska Airlines logo Alaska Airlines

Flight Schedule from Idaho Falls Regional Airport to Portland

Check the schedule for flights from Idaho Falls Regional Airport to Portland and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3322

    Idaho Falls Regional Airport

    15:57

    IDA

    1h 52m

    16:49

    PDX

    S M T W T F S
    Search

  2. AS3027

    Idaho Falls Regional Airport

    13:58

    IDA

    2h 6m

    Direct

    15:04

    SEA

    S M T W T F S
    Search

  3. AS2348

    Seattle-Tacoma International Airport

    15:54

    SEA

    56m

    Direct

    16:50

    PDX

    S M T W T F S

  4. DL3765

    Idaho Falls Regional Airport

    13:10

    IDA

    1h 7m

    Direct

    14:17

    SLC

    S M T W T F S
    Search

  5. DL1244

    Salt Lake City International Airport

    15:25

    SLC

    2h 2m

    Direct

    16:27

    PDX

    S M T W T F S

  6. DL2335

    Idaho Falls Regional Airport

    06:00

    IDA

    1h 15m

    Direct

    07:15

    SLC

    S M T W T F S
    Search

  7. DL1203

    Salt Lake City International Airport

    08:05

    SLC

    2h 11m

    Direct

    09:16

    PDX

    S M T W T F S

  8. AS3423

    Idaho Falls Regional Airport

    06:09

    IDA

    2h 11m

    Direct

    07:20

    SEA

    S M T W T F S
    Search

  9. AS279

    Seattle-Tacoma International Airport

    08:40

    SEA

    1h 7m

    Direct

    09:47

    PDX

    S M T W T F S

  10. DL3895

    Idaho Falls Regional Airport

    18:45

    IDA

    1h 15m

    Direct

    20:00

    SLC

    S M T W T - S
    Search

  11. DL1373

    Salt Lake City International Airport

    22:45

    SLC

    2h 6m

    Direct

    23:51

    PDX

    S M T W T F S

  12. UA2155

    Idaho Falls Regional Airport

    14:30

    IDA

    1h 43m

    Direct

    16:13

    DEN

    S M T W T F S
    Search

  13. UA1770

    Denver International Airport

    20:59

    DEN

    2h 39m

    Direct

    22:38

    PDX

    S - T W T - S

  14. DL3765

    Idaho Falls Regional Airport

    13:10

    IDA

    1h 7m

    Direct

    14:17

    SLC

    S M T W T F S
    Search

  15. DL2817

    Salt Lake City International Airport

    15:35

    SLC

    2h 18m

    Direct

    16:53

    SEA

    S M T W T F S

  16. DL3997

    Seattle-Tacoma International Airport

    19:45

    SEA

    1h 5m

    Direct

    20:50

    PDX

    S M T W T - S

  17. UA4706

    Idaho Falls Regional Airport

    07:00

    IDA

    1h 44m

    Direct

    08:44

    DEN

    S M T W T F S
    Search

  18. UA1812

    Denver International Airport

    13:29

    DEN

    6h 2m

    Direct

    18:31

    PDX

    S M T W T F S

  19. UA4706

    Idaho Falls Regional Airport

    07:00

    IDA

    1h 44m

    Direct

    08:44

    DEN

    S M T W T F S
    Search

  20. UA2633

    Denver International Airport

    15:58

    DEN

    2h 51m

    Direct

    17:49

    SFO

    S M T W T F S

  21. UA1227

    San Francisco International Airport

    19:05

    SFO

    1h 55m

    Direct

    21:00

    PDX

    S M T W T F S
Find more flights and airlines

What to know about flights from Idaho Falls Regional Airport to Portland?

Cheapest return ticket price €226
Cheapest one-way flight price €115
Off-season travel month August
Peak season for travel November

FAQs for Idaho Falls Regional Airport to Portland Flights

  • When is peak season for travel to Portland?

    ؜The peak travel time for visiting Portland is October. During this time, flights from Idaho Falls Regional Airport to Portland are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Idaho Falls Regional Airport (IDA) to Idaho Falls Regional Airport(PDX) take around 1 hour 45 minutes.
  • There are 2 airport(s) in Portland (PDX): Hillsboro Airport and Portland International Airport.
  • Allegiant Air is a very popular airline operating an average of 4 flights per month.
  • Yes. Alaska Airlines operate direct flights from Idaho Falls Regional Airport to Portland. The average flight time is approximately 1 hour 26 minutes, with about 1 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Idaho Falls Regional Airport to Portland currently starts from €115, with round-trip fares from €226. The lowest fare is offered by Delta Air Lines departing on Mon, Nov 9; prices are subject to availability.
  • Yes. The average flight time from Idaho Falls Regional Airport to Portland is about 1 hour 26 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Idaho Falls Regional Airport to Portland, including: Alaska Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Idaho Falls Regional Airport to Portland is €788, and the average round-trip fare is €342. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Idaho Falls Regional Airport to Portland departs at 15:57, and the latest one departs at 15:57. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.