The cheapest times to fly from IDA to DAL are

  • January 1st to March 11th (except the week of February 26th)
  • August 6th to November 18th
  • early December

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from IDA to DAL is late October. Prices can be as high as $1869 for Sunday flights during early to mid May, or as low as $755 for Tuesday flights around late October.


When to Fly to Dallas

Flying from Idaho Falls, ID (IDA) to Dallas, TX (DAL) will usually cost between $772 to $1064 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $781. Due to high demand the most expensive time to fly is early to mid May, with an average price of $1261. Planning your trip to low-cost times can easily save you $481 on economy flights and even more on first-class flights. Generally, any price below $835 can be considered a good price for a round-trip IDA to DAL flight.

See below for a graph of average weekly prices for the IDA to DAL route. All prices are for round-trip tickets in USD.

IDA to DAL Flight Prices

Compared to other flights, the IDA to DAL flight is cheaper than the average and costs about as much as the average flight leaving from Idaho Falls. The average price per mile (for a direct flight) is $0.47, which is a bit above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $99 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $822. Return trip prices are from the DAL to IDA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from IDA to DAL can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 58 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from IDA to DAL while comparing.

Destination alternative #1: Dallas/Fort Worth International Airport (DFW) in Dallas/Fort Worth, TX

  • 11 miles (18 km) away from DAL
  • Usually 44.49% less expensive than DAL
  • 1-layover flights available

See IDA to DFW flights


Flight Hacking IDA to DAL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from IDA to DAL — but Champion Traveler does!

Hack #1: Salt Lake City, UT (IDA > SLC > DAL)

  • Price for both tickets: $617
  • Average savings: $219 (26.17%)

See IDA to SLC flights

Hack #2: San Jose, CA (IDA > SJC > DAL)

  • Price for both tickets: $644
  • Average savings: $191 (22.87%)

See IDA to SJC flights

Hack #3: San Francisco, CA (IDA > SFO > DAL)

  • Price for both tickets: $647
  • Average savings: $189 (22.57%)

See IDA to SFO flights


Flight Questions Answered

Still have questions about flying from IDA to DAL? We’ve got answers.

Which airlines fly this route?

You can find 3 major airlines flying this route most often: Alaska, Delta, United, and potentially more during busy seasons.

How far away is it from Dallas Love Field Airport to Idaho Falls Regional Airport?

The distance between the two airports is roughly 1104 miles or 1777 kilometers.

How long does it take to fly from IDA to DAL?

The real-world flight time for a nonstop IDA to DAL flight is about 2 hour 58 minutes.

How many flights go between Idaho Falls, ID and Dallas, TX?

It depends on the day of the week and the date, but a typical day might have around 45 available flights from IDA to DAL.


Airport Location Info


Departing Airport

Origination codeIDA
Origination airport nameIdaho Falls Regional Airport
CityIdaho Falls, ID
Countrythe United States

Return Airport

Destination codeDAL
Destination airport nameDallas Love Field Airport
CityDallas, TX
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.