Cheap flights from Dallas/Fort Worth Airport to Idaho Falls from $140
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Idaho Falls departing on 6/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Hawaiian Airlines flights from Dallas/Fort Worth Airport to Idaho Falls
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Delta flights from Dallas/Fort Worth Airport to Idaho Falls
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How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Idaho Falls
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Idaho Falls?
If you aren’t able to travel to Idaho Falls during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $479.
What is the cheapest day to depart on your flight to Idaho Falls?
Our data shows that Tuesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $420. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $610.
What is the cheapest time of day to depart on your flight to Idaho Falls?
Our most recent data shows that the best time of day to fly to Idaho Falls is in the evening. Flights from Dallas/Fort Worth Airport to Idaho Falls during this time can be as low as $476. Try not to purchase tickets at noon because they tend to be around $793. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Dallas/Fort Worth to Idaho Falls Fanning Field flight route?
Fly from Dallas/Fort Worth to Idaho Falls Fanning Field for the best Dallas/Fort Worth - Idaho Falls Fanning Field flight prices
How far in advance should I book a flight to Idaho Falls?
You are more likely to see cheaper flights to Idaho Falls from Dallas/Fort Worth Airport when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Idaho Falls for around $530 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho Falls from Dallas/Fort Worth Airport for as low as $421 on momondo.
What cabin class options are available on Dallas/Fort Worth to Idaho Falls Fanning Field flights?
There are 2 cabin classes available to choose from on Dallas/Fort Worth to Idaho Falls Fanning Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dallas/Fort Worth to Idaho Falls Fanning Field?
Hawaiian Airlines, Alaska Airlines, and American Airlines are the most popular carriers operating from Dallas/Fort Worth to Idaho Falls Fanning Field
What airlines fly to Idaho Falls?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dallas/Fort Worth Airport to Idaho Falls on average per day?
As of June 2025, 3 flights take off from Dallas/Fort Worth Airport and land in Idaho Falls each day. The most common flight departure time for this route is 7:00PM, with 66% of daily flights taking off in the evening.
How many flights depart from Dallas/Fort Worth Airport to Idaho Falls on average per week?
As of June 2025, 21 flights take off from Dallas/Fort Worth Airport and land in Idaho Falls each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Dallas/Fort Worth Airport to Idaho Falls
Cheap Dallas/Fort Worth Airport to Idaho Falls (DFW to IDA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Idaho Falls
Best Price Found | $140 |
|---|---|
Fastest flight time | 2h 59m |
Direct flights | Every day |
Airports in Idaho Falls | 1 airport |
How far is Dallas/Fort Worth to Idaho Falls Fanning Field by plane?
The straight-line distance from Dallas/Fort Worth to Idaho Falls Fanning Field is 1090.1 mi. A reasonable flight in good conditions will take 2h 59m.
When did momondo last update prices for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport were last updated today.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?
As of June 2025, there are 3 operators available to choose from for flights from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dallas/Fort Worth Airport to Idaho Falls?
momondo data reveals that the most frequently booked plane model on the route from Dallas/Fort Worth Airport to Idaho Falls is Canadair (Bombardier) Regional Jet 700, representing 85.45% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 3.64%, Airbus A319 at 3.64%, and Boeing 737-800 at 3.64%.
What is the most popular airline from Dallas/Fort Worth Airport to Idaho Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dallas/Fort Worth Airport to Idaho Falls is American Airlines (77% of total bookings). The next most popular airlines are United Airlines (17%) and Delta (6%).
Best airlines flying from Dallas/Fort Worth Airport to Idaho Falls
Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $333 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $333 | Free Cancellation | Rating 7.4 8,798 reviews |
American Airlines Flights From Dallas/Fort Worth Airport to Idaho Falls
Across 14 American Airlines flights from Dallas/Fort Worth Airport to Idaho Falls this week, the average price was $493, with the best American Airlines deals starting from $333 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dallas to Idaho Falls?
Finding the right flight to Idaho Falls from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho Falls quick and easy, saving you time and money.
Can I find flights from Dallas to Idaho Falls with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Dallas to Idaho Falls flights to just show those with flexible booking policies.
How can momondo help me find flights from Dallas to Idaho Falls?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Dallas.
I’m not ready to book a flight from Dallas to Idaho Falls right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Dallas to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.