Cheap flights from Idaho Falls to Dallas from $84
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 11/9. 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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Not ready to book? to track prices.American Airlines flights from Idaho Falls to Dallas/Fort Worth Airport
Our best American Airlines deals on Idaho Falls to Dallas/Fort Worth Airport flight tickets
United Airlines flights from Idaho Falls to Dallas/Fort Worth Airport
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Fly from
Fly to
Route
Depart
Return
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Fri 11/6
8:24 pm-5:18 am
1 stop7h 54m
Dallas/Fort Worth
Thu 11/12
5:47 pm-1:30 pm
2 stops20h 43m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Fri 11/6
8:24 pm-5:18 am
1 stop7h 54m
Dallas/Fort Worth
Wed 11/11
10:01 pm-8:12 am
1 stop11h 11m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Fri 11/6
8:24 pm-5:18 am
1 stop7h 54m
Dallas/Fort Worth
Mon 11/9
6:15 am-12:53 pm
1 stop7h 38m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Wed 11/4
1:35 pm-5:31 pm
Nonstop2h 56m
Dallas/Fort Worth
Tue 11/10
10:50 am-1:05 pm
Nonstop3h 15m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Wed 12/2
8:00 am-12:13 pm
Nonstop3h 13m
Dallas/Fort Worth
Sat 12/5
7:30 pm-9:49 pm
Nonstop3h 19m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Tue 11/17
1:35 pm-5:31 pm
Nonstop2h 56m
Dallas/Fort Worth
Wed 11/18
7:30 pm-9:43 pm
Nonstop3h 13m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Tue 11/17
10:35 am-4:39 pm
1 stop5h 04m
Dallas/Fort Worth
Wed 11/18
5:15 am-3:38 pm
2 stops11h 23m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Tue 11/17
10:35 am-7:35 pm
2 stops8h 00m
Dallas/Fort Worth
Wed 11/18
5:15 am-1:28 pm
2 stops9h 13m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Tue 11/17
1:11 pm-9:24 pm
1 stop7h 13m
Dallas/Fort Worth
Tue 11/24
2:35 pm-6:17 pm
1 stop4h 42m
Idaho FallsDallas
IDA Idaho Falls Fanning Field - DFW Dallas/Fort Worth
IDADFW
Idaho Falls Fanning Field
Wed 12/16
5:35 am-11:43 am
1 stop5h 08m
Dallas/Fort Worth
Tue 1/5
6:05 pm-10:19 pm
1 stop5h 14m
See travel insights to Dallas from
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?
Prices are currently low for flights on this route.
Typical prices usually range from $517 to $661.The lowest price recently found on this route was $230.
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 August. Flight prices, which tend to average around $445, 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 August, then January is your next best option. Flight prices from Idaho Falls to Dallas/Fort Worth Airport during January average around $485.
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 Friday. momondo users have found tickets for Friday departures for as low as $552. 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 $770.
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 at noon is the least expensive time of day to depart. momondo users have found prices as low as $593 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $620 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 to Dallas/Fort Worth Airport flights?
There are 4 cabin classes available to choose from on Idaho Falls to Dallas/Fort Worth Airport 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.
How many flights depart from Idaho Falls to Dallas/Fort Worth Airport on average per day?
As of October 2026, 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 2:00PM, with 71% of daily flights taking off in the afternoon.
How many flights depart from Idaho Falls to Dallas/Fort Worth Airport on average per week?
As of October 2026, there are 33 flights per week flying from Idaho Falls to Dallas/Fort Worth Airport. The most common day of the week flights depart is Mon, with 15% 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
Frequently asked questions about flying 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 56m, 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 October 2026, 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 (88.89% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet (2.78%), Airbus A321-100/200 (2.78%), and Airbus A319 (2.78%).
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 67% of all bookings. The subsequent popular airlines are United Airlines at 25% and Delta at 8%.
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 $374 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $394 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $405 | Free Cancellation | Rating 7.4 10,322 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 13 flights/week on average for this route. A good American Airlines flight deal for Idaho Falls to Dallas/Fort Worth Airport starts from $394 round-trip, up to an average price of $564. Our users have rated American Airlines at 7.0/10.
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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.