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Idaho Falls

$166+ Cheap flights from Medford to Idaho Falls (MFR - IDA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — IDA
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Medford to Idaho Falls

Cheapest flights from Medford to Idaho Falls
Explore the most affordable flight options available from Medford to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:15 am
MFR
-
IDA
1 stop4h 35m
Delta
Tue 9/156:57 pm
IDA
-
MFR
1 stop5h 58m
Delta
Deal found 7/27$415
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:28 am
MFR
-
IDA
1 stop11h 28m
Alaska Airlines
Mon 8/313:57 pm
IDA
-
MFR
1 stop21h 01m
Alaska Airlines
Deal found 7/29$433
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:34 pm
MFR
-
IDA
1 stop3h 46m
Delta
Mon 8/313:17 pm
IDA
-
MFR
2 stops9h 06m
Delta
Deal found 7/27$448
This Alaska Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:05 am
MFR
-
IDA
2 stops9h 15m
Alaska Airlines
Wed 9/96:18 am
IDA
-
MFR
1 stop4h 34m
Alaska Airlines
Deal found 7/26$479
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:00 am
MFR
-
IDA
1 stop7h 29m
United Airlines
Tue 9/12:25 pm
IDA
-
MFR
1 stop7h 43m
United Airlines
Deal found 7/28$480
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:15 am
MFR
-
IDA
1 stop4h 35m
Delta
Tue 9/13:17 pm
IDA
-
MFR
2 stops9h 06m
Delta
Deal found 7/28$485

Find flight deals from Medford to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Medford (MFR) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$415
(Delta)

One-way from

$221
(Expedia)
Provider with most accurate pricing for Medford-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Medford-Idaho Falls Fanning Field flights.
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From Medford to Idaho Falls Fanning Field
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One-way flight from Medford to Idaho Falls Fanning Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
Use the filters below to find and compare flights from Medford to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Wed 9/2

6:58 pm-3:20 pm

1 stop19h 22m

Idaho Falls Fanning Field

Tue 9/15

6:18 am-9:52 am

1 stop4h 34m

$415

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Wed 9/2

5:15 am-10:50 am

1 stop4h 35m

Idaho Falls Fanning Field

Tue 9/15

6:57 pm-11:55 pm

1 stop5h 58m

$415

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Wed 9/2

5:15 am-10:50 am

1 stop4h 35m

Idaho Falls Fanning Field

Wed 9/9

6:57 pm-11:55 pm

1 stop5h 58m

$415

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Sat 8/29

7:24 pm-1:24 pm

1 stop17h 00m

Idaho Falls Fanning Field

Mon 8/31

6:18 am-9:51 am

1 stop4h 33m

$443
Quickest round-trip

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Sat 8/29

1:34 pm-6:20 pm

1 stop3h 46m

Idaho Falls Fanning Field

Mon 8/31

7:00 pm-10:33 pm

1 stop4h 33m

$443
Cheapest one-way
Quickest one-way

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Thu 9/24

9:22 am-11:58 am

1 stop25h 36m

$166

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Thu 9/24

9:22 am-4:47 pm

3 stops30h 25m

$305

MedfordIdaho Falls

MFR - IDA

MFRIDA

Medford

Sat 9/26

7:24 pm-11:34 am

3 stops39h 10m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first

Compare providers for flights from Medford to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Medford to Idaho Falls in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Medford-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Medford-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Medford-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Medford-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Medford-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Medford to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Medford with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated July 29, 2026.
See what other customers who have flown with Alaska Airlines from Medford to Idaho Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,728 reviews

Crew

8.5

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,728 reviews
Alaska Airlines
7.9
Good
12,728 reviews

Crew

8.5

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Medford to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Medford to Idaho Falls?

    There are many flights that can get you from Medford to Idaho Falls in 4h 35m. Fly via Alaska Airlines or Delta to get the fastest option. There are 552 mi between Medford and Idaho Falls. This flight may include one or multiple stops.

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

    Currently priced at $284, Alaska Airlines will fly you from Medford to Idaho Falls and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Medford to Idaho Falls that include hotel bookings?

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

  • How can I find direct flights from Medford to Idaho Falls?

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

  • Can I find deals for business class flights from Medford to Idaho Falls?

    Yes. Cheapflights offers flight deals from Medford 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.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top airline flying from Medford to Idaho Falls

Discover the top airline that operate flights from Medford to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$284Average$443FlexibilityNo cancel feeOn-time75%

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