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Cheap flights from Idaho Falls to Denver (IDA - DEN) from $113

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IDA — DEN
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Idaho Falls Fanning Field to Denver Intl are usually found in October or November, booked 68 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Idaho Falls to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Denver (DEN). 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 May 30, 2024.

Popular in

August

Cheapest in

October

Round-trip from

$192

One-way from

$154
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Idaho Falls Fanning Field to Denver Intl
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One-way flight from Idaho Falls Fanning Field to Denver Intl
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What is the cheapest day to fly round-trip from Idaho Falls to Denver?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from Idaho Falls to Denver, book at least 33 days before your planned departure. Booking around this time can save you about 71% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $264 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $288.

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

October is one of the best times of the year to fly to Denver from Idaho Falls. Prices for October average $369 per person but you can even find prices for as low as $183. The most expensive prices can be found in the month of August. Opting for a October flight can save you 41% on your journey compared to booking in August

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

When flying from Idaho Falls to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 31% versus a flight in the morning.

Cheap Delta flights from Idaho Falls to Denver

Explore cheap flight options specifically provided by Delta for the route between Idaho Falls and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Delta flights we've come across from Idaho Falls to Denver. It's recommended that users confirm their flight details before booking.
Mon 8/56:59 pmIDA - DEN
1 stop3h 55mDelta
Wed 8/78:50 amDEN - IDA
1 stop3h 33mDelta
Deal found 5/29$308
Fri 8/166:59 pmIDA - DEN
1 stop3h 55mDelta
Mon 8/196:35 pmDEN - IDA
1 stop3h 35mDelta
Deal found 5/28$333
Tue 6/47:00 pmIDA - DEN
1 stop4h 14mDelta
Fri 6/76:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/29$337
Sat 6/291:05 pmIDA - DEN
1 stop3h 59mDelta
Sun 7/76:36 pmDEN - IDA
1 stop3h 42mDelta
Deal found 5/30$433
Sat 6/227:12 pmIDA - DEN
1 stop3h 42mDelta
Sun 6/306:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/30$493
Fri 7/266:59 pmIDA - DEN
1 stop3h 51mDelta
Sun 7/282:40 pmDEN - IDA
1 stop3h 36mDelta
Deal found 5/29$558
Tue 6/117:00 pmIDA - DEN
1 stop3h 54mDelta
Sun 6/166:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/29$632

Cheap Alaska Airlines flights from Idaho Falls to Denver

Explore cheap flight options specifically provided by Alaska Airlines for the route between Idaho Falls and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on Alaska Airlines flights from Idaho Falls to Denver. Deals frequently update to provide users with more options.
Fri 9/204:20 pmIDA - DEN
2 stops23h 06mAlaska Airlines
Tue 9/246:00 amDEN - IDA
1 stop9h 30mAlaska Airlines
Deal found 5/29$357
Fri 9/204:20 pmIDA - DEN
2 stops23h 06mAlaska Airlines
Tue 9/245:50 pmDEN - IDA
2 stops21h 40mAlaska Airlines
Deal found 5/29$362
Wed 8/74:02 pmIDA - DEN
1 stop7h 56mAlaska Airlines
Tue 8/139:45 pmDEN - IDA
1 stop26h 12mAlaska Airlines
Deal found 5/28$462
Wed 8/76:00 amIDA - DEN
2 stops13h 19mAlaska Airlines
Tue 8/139:45 pmDEN - IDA
1 stop26h 12mAlaska Airlines
Deal found 5/28$483
Mon 6/176:00 amIDA - DEN
1 stop27h 44mAlaska Airlines
Sun 6/236:00 amDEN - IDA
1 stop17h 57mAlaska Airlines
Deal found 5/29$504
Mon 8/56:00 amIDA - DEN
2 stops13h 19mAlaska Airlines
Wed 8/76:00 amDEN - IDA
1 stop9h 22mAlaska Airlines
Deal found 5/29$517
Sat 6/223:51 pmIDA - DEN
1 stop17h 53mAlaska Airlines
Sun 6/308:25 pmDEN - IDA
2 stops27h 32mAlaska Airlines
Deal found 5/30$523
Tue 6/184:02 pmIDA - DEN
1 stop7h 56mAlaska Airlines
Sun 6/236:00 amDEN - IDA
1 stop17h 57mAlaska Airlines
Deal found 5/29$524
Wed 8/76:00 amIDA - DEN
2 stops13h 19mAlaska Airlines
Tue 8/138:25 pmDEN - IDA
2 stops27h 32mAlaska Airlines
Deal found 5/28$531

Cheap Idaho Falls to Denver flights in May & June 2024

Find cheap flight options from Idaho Falls to Denver specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Idaho Falls to Denver in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 6/297:05 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 7/73:35 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$289
Tue 6/47:00 pmIDA - DEN
1 stop4h 14mDelta
Fri 6/76:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/29$337
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Thu 6/207:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$354
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$395
Mon 6/175:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$398
Thu 6/135:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/1611:40 amDEN - IDA
Nonstop1h 41mUnited Airlines
Deal found 5/28$419
Sat 6/16:00 amIDA - DEN
1 stop6h 07mDelta
Mon 6/38:45 amDEN - IDA
1 stop3h 43mDelta
Deal found 5/29$420
Sat 6/291:05 pmIDA - DEN
1 stop3h 59mDelta
Sun 7/76:36 pmDEN - IDA
1 stop3h 42mDelta
Deal found 5/30$433
Tue 6/115:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/167:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/29$484

Idaho Falls to Denver 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Denver in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Idaho Falls to Denver in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 6/297:05 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 7/73:35 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$289
Mon 8/56:59 pmIDA - DEN
1 stop3h 55mDelta
Wed 8/78:50 amDEN - IDA
1 stop3h 33mDelta
Deal found 5/29$308
Fri 8/166:59 pmIDA - DEN
1 stop3h 55mDelta
Mon 8/196:35 pmDEN - IDA
1 stop3h 35mDelta
Deal found 5/28$333
Tue 6/47:00 pmIDA - DEN
1 stop4h 14mDelta
Fri 6/76:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/29$337
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Thu 6/207:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$354
Fri 9/204:20 pmIDA - DEN
2 stops23h 06mAlaska Airlines
Tue 9/246:00 amDEN - IDA
1 stop9h 30mAlaska Airlines
Deal found 5/29$357
Fri 9/204:20 pmIDA - DEN
2 stops23h 06mAlaska Airlines
Tue 9/245:50 pmDEN - IDA
2 stops21h 40mAlaska Airlines
Deal found 5/29$362
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$395
Mon 6/175:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$398

Non-stop flights to Denver from Idaho Falls

Discover non-stop flight options from Idaho Falls to Denver. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
For a quicker trip, book one of these direct flights from Idaho Falls to Denver. Users can also choose from other Idaho Falls to Denver flights by using the search form above.
Sat 6/297:05 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 7/73:35 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$289
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Thu 6/207:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/30$354
Tue 6/187:10 amIDA - DEN
Nonstop1h 49mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$395
Mon 6/175:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/237:55 amDEN - IDA
Nonstop1h 45mUnited Airlines
Deal found 5/29$398
Thu 6/135:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/1611:40 amDEN - IDA
Nonstop1h 41mUnited Airlines
Deal found 5/28$419
Tue 6/115:56 pmIDA - DEN
Nonstop1h 44mUnited Airlines
Sun 6/167:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/29$484

Idaho Falls to Denver flights leaving soon

Find last-minute flight options from Idaho Falls to Denver for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Book one of these great deals on flights from Idaho Falls to Denver. Tip: verify your flight details before completing your reservation.
Tue 6/47:00 pmIDA - DEN
1 stop4h 14mDelta
Fri 6/76:36 pmDEN - IDA
1 stop3h 41mDelta
Deal found 5/29$337
Tue 6/42:30 pmIDA - DEN
Nonstop1h 46mUnited Airlines
Fri 6/77:25 pmDEN - IDA
Nonstop1h 43mUnited Airlines
Deal found 5/29$589
Tue 6/41:15 pmIDA - DEN
1 stop7h 04mAmerican Airlines
Fri 6/77:50 amDEN - IDA
2 stops13h 53mAmerican Airlines
Deal found 5/29$655
Tue 6/47:00 amIDA - DEN
2 stops11h 13mAmerican Airlines
Fri 6/77:50 amDEN - IDA
2 stops13h 53mAmerican Airlines
Deal found 5/29$782

One-way flights to Denver from Idaho Falls

Search for one-way flight options from Idaho Falls to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users traveling one-way from Idaho Falls to Denver can select one of these great deals. Users in need of a round-trip flight from Idaho Falls to Denver instead should update the search form at the top of page.
Wed 7/176:59 pmIDA - DEN
1 stop3h 51mDelta
Deal found 5/29$113
Sun 6/3010:45 amIDA - DEN
Nonstop1h 50mUnited Airlines
Deal found 5/29$145
Sun 6/307:00 pmIDA - DEN
1 stop3h 54mDelta
Deal found 5/29$154
Wed 8/144:02 pmIDA - DEN
1 stop7h 56mAlaska Airlines
Deal found 5/29$177
Wed 7/175:59 pmIDA - DEN
Nonstop1h 43mUnited Airlines
Deal found 5/29$206
Wed 7/175:59 pmIDA - DEN
Nonstop1h 43mUnited Airlines
Deal found 5/29$210
Wed 8/146:00 amIDA - DEN
2 stops13h 19mAlaska Airlines
Deal found 5/29$218
Wed 7/176:30 amIDA - DEN
1 stop17h 27mAmerican Airlines
Deal found 5/29$283
Wed 7/176:00 amIDA - DEN
2 stops13h 19mAlaska Airlines
Deal found 5/29$313

Find flights from Idaho Falls to Denver within your budget

Customize your flight search to find flights from Idaho Falls to Denver 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$289 - $507

Route

Depart

Return

Price

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Sat 6/29

Nonstop1h 49m

Denver Intl

Sun 7/7

Nonstop1h 43m

$289

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Mon 8/5

1 stop3h 55m

Denver Intl

Wed 8/7

1 stop3h 33m

$308

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Fri 8/16

1 stop3h 55m

Denver Intl

Mon 8/19

1 stop3h 35m

$333

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Tue 6/18

Nonstop1h 49m

Denver Intl

Thu 6/20

Nonstop1h 43m

$354

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Fri 9/20

2 stops23h 06m

Denver Intl

Tue 9/24

1 stop9h 30m

$357

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Fri 9/20

2 stops23h 06m

Denver Intl

Tue 9/24

2 stops21h 40m

$362

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Tue 6/18

Nonstop1h 49m

Denver Intl

Sun 6/23

Nonstop1h 45m

$395

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Wed 8/7

1 stop7h 35m

Denver Intl

Sun 8/11

1 stop39h 27m

$447

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Fri 7/26

2 stops15h 21m

Denver Intl

Sun 7/28

2 stops20h 09m

$507

Flights are sorted by cheapest first

Deals found on 5/30

How far ahead should I book a flight from Idaho Falls to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Idaho Falls to Denver. Price data was last updated on May 24, 2024.
The price you pay for your flight from Idaho Falls to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Idaho Falls to Denver?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Denver. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Denver flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Idaho Falls to Denver

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

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

DEN

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated May 30, 2024.
To help decide which airline to fly from Idaho Falls to Denver, see what other customers have to say about Delta, Alaska Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,192 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • What airports do I use to fly from Idaho Falls to Denver?

    If you book a flight from Idaho Falls to Denver, you will be flying from Fanning Field to Denver Intl. Flights to Denver Intl (DEN) from Idaho Falls Fanning Field (IDA) take 1h 42m for a nonstop flight. There are 2 flights from Fanning Field to Denver per day from 3 airlines.

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

    Yes, there are multiple flights from Idaho Falls to Denver for under $300. The cheapest flight booked recently is on United Airlines for just $289, but on average you can expect to pay $428.

  • Are there nonstop flights from Idaho Falls to Denver for under $300 on Cheapflights?

    Cheapflights has at least 6 direct flights from Idaho Falls to Denver under $300. A good price for a nonstop flight from Idaho Falls to Denver is less than $389.

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

    There are currently 4+ open flights from Idaho Falls to Denver within the next 7 days for less than $400.

  • How popular is this Idaho Falls to Denver flight route?

    This flight path from Idaho Falls Fanning Field to Denver Intl was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Idaho Falls to Denver round-trip?

    Our cheapest airline available from Idaho Falls to Denver is United Airlines. Our recent data shows that you can find tickets from as low as $289 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $308 and $357 round-trip. United Airlines is currently priced 21% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $113 on Delta. Other airlines that offer cheap prices include United Airlines from $145 and Alaska Airlines from $177 one-way.

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

    Before booking your flight to Denver from Idaho Falls, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (88%), Copa Airlines (82%), United Airlines( 81%).

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

    Looking for the cheapest flight from Idaho Falls to Denver? While on average our users pay $1,441, our data indicates the cheapest price to be $184. The most popular route (Idaho Falls Fanning Field - Denver Intl), is priced around $299.

  • What does IDA to DEN mean?

    IDA stands for Idaho Falls Fanning Field Airport, while DEN stands for Denver Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Idaho Falls to Denver that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho Falls to Denver 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.

  • Can I find deals on flights from Idaho Falls to Denver with specific airlines?

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

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

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

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

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

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

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

  • Can I find deals for flights from Idaho Falls to Denver that allow pets onboard?

    Many airlines flying from Idaho Falls to Denver 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.

  • Can I find deals on last-minute flights from Idaho Falls to Denver?

    Yes, you can often find last-minute deals on Idaho Falls to Denver 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.

  • How recently were the Idaho Falls to Denver flight deals updated?

    The Idaho Falls to Denver flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Idaho Falls to Denver?

    When booking a flight from Idaho Falls to Denver, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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

    Currently, December is the cheapest month in which you can book a flight from Idaho Falls to Denver (average of $192). Flying from Idaho Falls to Denver in July is currently the most expensive (average of $272). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho Falls to Denver
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Idaho Falls to Denver

Discover the top 3 airlines that operate flights from Idaho Falls to Denver. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$124Average$186FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$166Average$328FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$193Average$364FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Idaho Falls to Denver by cabin class

Find flights from Idaho Falls to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Idaho Falls to Denver

Find hourly flight availability from Idaho Falls to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
1%of flight departuresEarly morningMidnight to 6 am
30%of flight departuresMorning6 am to noon
69%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
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Weekly flight availability from Idaho Falls to Denver

Explore weekly flight availability from Idaho Falls to Denver. 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 May 30, 2024.
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
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