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Idaho Falls

$130+ Cheap flights from Colorado to Idaho Falls (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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — IDA
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Colorado to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Colorado (USCO) 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 December 22, 2024.

Round-trip from

$259
(United Airlines)

One-way from

$130
(United Airlines)
From Colorado to Idaho Falls Fanning Field
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One-way flight from Colorado to Idaho Falls Fanning Field
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Find flight deals from Colorado to Idaho Falls

Cheapest flights from Colorado to Idaho Falls
Explore the most affordable flight options available from Colorado to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/238:00 amDEN - IDA
1 stop4h 26mDelta
Fri 1/36:00 amIDA - DEN
1 stop5h 42mDelta
Deal found 12/21$533
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/233:10 pmDEN - IDA
Nonstop1h 50mUnited Airlines
Sun 12/297:00 amIDA - DEN
Nonstop2h 00mUnited Airlines
Deal found 12/20$549
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/238:22 pmDEN - IDA
2 stops18h 34mAlaska Airlines
Fri 1/36:00 amIDA - DEN
1 stop13h 35mAlaska Airlines
Deal found 12/21$728

Find flights from Colorado to Idaho Falls within your budget

Customize your flight search to find flights from Colorado 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Fri 1/17

3:23 pm-5:09 pm

Nonstop1h 46m

Idaho Falls Fanning Field

Mon 1/20

5:50 pm-7:40 pm

Nonstop1h 50m

$259

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 1/11

5:40 am-12:30 pm

1 stop6h 50m

Idaho Falls Fanning Field

Sun 1/12

1:10 pm-7:21 pm

1 stop6h 11m

$278

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 2/1

6:01 am-12:25 pm

1 stop6h 24m

Idaho Falls Fanning Field

Mon 2/3

5:30 am-12:09 pm

1 stop6h 39m

$288

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 1/18

7:00 am-3:27 pm

1 stop8h 27m

Idaho Falls Fanning Field

Sat 1/25

4:04 pm-1:07 pm

2 stops21h 03m

$408

Colorado SpringsIdaho Falls

COS - IDA

COSIDA

Colorado Springs

Mon 1/6

6:35 pm-9:08 pm

1 stop26h 33m

Idaho Falls Fanning Field

Fri 1/10

5:50 pm-9:58 pm

1 stop4h 08m

$765

DurangoIdaho Falls

DRO - IDA

DROIDA

Durango La Plata County

Sun 1/5

7:00 am-1:06 pm

1 stop6h 06m

Idaho Falls Fanning Field

Thu 1/9

5:50 pm-10:27 pm

1 stop4h 37m

$989

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 1/18

8:00 am-9:52 am

Nonstop1h 52m

$130

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 1/18

5:40 am-12:30 pm

1 stop6h 50m

$139

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Thu 1/16

2:07 pm-10:33 pm

2 stops32h 26m

$212

DenverIdaho Falls

DEN - IDA

DENIDA

Denver Intl

Sat 1/18

11:11 am-6:46 pm

1 stop7h 35m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Colorado to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Colorado 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.

Travel insights for flights from Colorado to Idaho Falls

Get recent, data-driven insights about flights from Colorado to Idaho Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Colorado to Idaho Falls (average of $380). Flying from Colorado to Idaho Falls in July is currently the most expensive (average of $628). 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.

What is the cheapest time of day to fly from CO to IDA?

Find hourly flight availability from Colorado to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Colorado to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Idaho Falls

Explore weekly flight availability from Colorado to Idaho Falls. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 22, 2024.

The most flights from USCO to IDA are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 December 22, 2024.
Alaska Airlines
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,594 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

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

  • What airport do you fly into for flights to Idaho Falls from Colorado?

    Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from Colorado to Idaho Falls. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

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

    $130 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $139 and $212, respectively.

  • What are the most popular routes from Colorado to Idaho Falls?

    Most travelers choose Denver Intl - Idaho Falls Fanning Field, Colorado Springs - Idaho Falls Fanning Field or Durango La Plata County - Idaho Falls Fanning Field when deciding on the best route from Colorado to Idaho Falls.

  • What are the most reliable airlines from Colorado to Idaho Falls?

    No one likes to see their flight delayed. When booking a flight from Colorado to Idaho Falls consider choosing SkyWest Airlines (85%), United Airlines (85%) or Copa Airlines (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Colorado to Idaho Falls?

    Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Denver Intl - Idaho Falls Fanning Field) can be booked for $123 on average our data indicates $365 when flying from Colorado to Idaho Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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.

  • What is the cheapest month to book a flight from Colorado to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Colorado to Idaho Falls (average of $380). Flying from Colorado to Idaho Falls in July is currently the most expensive (average of $628). 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.

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Top airline flying from Colorado to Idaho Falls

Discover the top airline that operate flights from Colorado 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$244Average$354FlexibilityNo cancel feeOn-time69%
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