Cheap flights from Idaho Falls to Dallas from $138
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Dallas departing on 7/11. 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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Alaska Airlines flights from Idaho Falls to Dallas/Fort Worth Airport
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United Airlines flights from Idaho Falls to Dallas/Fort Worth Airport
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How to get the cheapest flight ticket from Idaho Falls to Dallas/Fort Worth Airport
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 typical price of a round-trip flight between Idaho Falls and Dallas/Fort Worth Airport?
What is the cheapest month to fly to Dallas/Fort Worth Airport?
The cheapest month to fly to Dallas/Fort Worth Airport from Idaho Falls is in July. Flight prices, which tend to average around $381, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in July, then September is your next best option. Flight prices from Idaho Falls to Dallas/Fort Worth Airport during September average around $399.
What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?
On average, the least expensive day to fly to Dallas/Fort Worth Airport from Idaho Falls is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $557. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Idaho Falls to Dallas/Fort Worth Airport for around $766.
What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?
Flying to Dallas/Fort Worth Airport from Idaho Falls in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $650 on average. Flights to Dallas/Fort Worth Airport from Idaho Falls in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Idaho Falls Fanning Field to Dallas/Fort Worth flight route?
Fly from Idaho Falls Fanning Field to Dallas/Fort Worth for the best Idaho Falls Fanning Field - Dallas/Fort Worth flight prices
What cabin class options are available on Idaho Falls Fanning Field to Dallas/Fort Worth flights?
There are 2 cabin classes available to choose from on Idaho Falls Fanning Field to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Idaho Falls to Dallas/Fort Worth Airport flights?
No. A direct flight is the cheapest option for a flight between Idaho Falls to Dallas/Fort Worth Airport.
What is the cheapest airline that flies from Idaho Falls Fanning Field to Dallas/Fort Worth?
Hawaiian Airlines, United Airlines, and Alaska Airlines are the most popular carriers operating from Idaho Falls Fanning Field to Dallas/Fort Worth
What airlines fly to Dallas/Fort Worth Airport?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Dallas/Fort Worth Airport from Idaho Falls according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Dallas/Fort Worth Airport. Keep in mind that there are 3 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Idaho Falls to Dallas/Fort Worth Airport on average per day?
As of June 2025, 4 flights take off from Idaho Falls and land in Dallas/Fort Worth Airport each day. The most common flight departure time for this route is 7:00AM, with 50% of daily flights taking off at noon.
How many flights depart from Idaho Falls to Dallas/Fort Worth Airport on average per week?
As of June 2025, there are 28 flights per week flying from Idaho Falls to Dallas/Fort Worth Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Idaho Falls to Dallas/Fort Worth Airport
Cheap Idaho Falls to Dallas/Fort Worth Airport (IDA to DFW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Dallas/Fort Worth Airport
How far is Idaho Falls Fanning Field to Dallas/Fort Worth by plane?
The distance between Idaho Falls Fanning Field and Dallas/Fort Worth is about 1090.1 mi. Flights usually cover this in 2h 49m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Dallas/Fort Worth Airport?
Prices for flights from Idaho Falls Fanning Field Airport to Dallas/Fort Worth Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Dallas/Fort Worth Airport?
As of June 2025, there are 3 operators available to choose from for flights from Idaho Falls Fanning Field Airport to Dallas/Fort Worth Airport.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Dallas/Fort Worth 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 Idaho Falls Fanning Field Airport to Dallas/Fort Worth Airport.
What documentation or ID do you need to fly to Dallas/Fort Worth Airport?
The required travel and health documents for your Dallas/Fort Worth 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 Dallas/Fort Worth 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 Idaho Falls to Dallas/Fort Worth Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Idaho Falls to Dallas/Fort Worth Airport is Canadair (Bombardier) Regional Jet 700 (74.00% of total bookings). The next most popular plane models are Airbus A321-100/200 (10.00%), Airbus A319 (4.00%), and Canadair (Bombardier) Regional Jet (2.00%).
What is the most popular airline from Idaho Falls to Dallas/Fort Worth Airport?
momondo data reveals that the most frequently booked airline on the route from Idaho Falls to Dallas/Fort Worth Airport is American Airlines, representing 65% of all bookings. The subsequent popular airlines are Delta at 19% and United Airlines at 16%.
Best airlines flying from Idaho Falls to Dallas/Fort Worth Airport
Compare and see reviews for airlines that fly from Idaho Falls to Dallas/Fort Worth Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $291 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $294 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $331 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From Idaho Falls to Dallas/Fort Worth Airport
American Airlines is one of the most popular airlines flying from Idaho Falls to Dallas/Fort Worth Airport, operating 14 flights/week on average for this route. A good American Airlines flight deal for Idaho Falls to Dallas/Fort Worth Airport starts from $331 round-trip, up to an average price of $484. Our users have rated American Airlines at 7.2/10.
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Why should I use momondo to find a flight deal from Idaho Falls to Dallas?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho Falls to Dallas. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Idaho Falls to Dallas with flexible booking policies on momondo?
All flight searches from Idaho Falls to Dallas on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Idaho Falls to Dallas?
Once all potential Idaho Falls to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Idaho Falls to Dallas right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Idaho Falls to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.