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Idaho Falls

Cheap flights from Dallas to Idaho Falls (IDA)

DFW — IDA
Oct 25 — Nov 11
Sun 10/25
Sun 11/1
1 adult, Economy
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Find flight deals from Dallas to Idaho Falls

Popular in

December

Cheapest in

August

Average price

$551
Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Best time to book a flight from Dallas to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Dallas with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Dallas to Idaho Falls

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

Currently, August is the cheapest month in which you can book a flight from Dallas to Idaho Falls (average of $507). Flying from Dallas to Idaho Falls in December is currently the most expensive (average of $806). 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 DFW to IDA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dallas to Idaho Falls as you normally would.

Reviews of airlines servicing Idaho Falls

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Dallas to Idaho Falls. 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.
Delta
7.8
Good
8,605 reviews

Comfort

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
Delta
7.8
Good
8,605 reviews
Delta
7.8
Good
8,605 reviews

Comfort

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
United Airlines
7.4
Good
10,239 reviews
Delta
7.8
Good
8,605 reviews

Comfort

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
American Airlines
7.0
Good
12,089 reviews
Delta
7.8
Good
8,605 reviews

Comfort

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Related info for your journey

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

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Dallas to Idaho Falls. 3 airlines have flights to Fanning Field from Dallas on a regular basis. Booking flights from Dallas to Idaho Falls Fanning Field should not be difficult; the airport handles an average of 5 inbound flights from Dallas per day.

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

    Flying on United Airlines is currently your cheapest option to Idaho Falls, with prices starting at $300. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $354 and $400, respectively. These flights start at 50% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Dallas to Idaho Falls consider choosing GOL (95%), SkyWest Airlines (84%) or American Airlines (84%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $496 for a flight from Dallas to Idaho Falls. The cheapest flight overall is $400 while the most popular route, (Dallas/Fort Worth - Idaho Falls Fanning Field) is currently priced at $405.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Idaho Falls?

    Currently, August is the cheapest month in which you can book a flight from Dallas to Idaho Falls (average of $507). Flying from Dallas to Idaho Falls in December is currently the most expensive (average of $806). 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

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Top 3 airlines flying from Dallas to Idaho Falls

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$300Average$590FlexibilityNo cancel feeOn-time69%
DeltaCheapest$354Average$512FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$400Average$553FlexibilityNo cancel feeOn-time71%

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