Cheap flights from Idaho Falls (IDA) to Dallas from $118

This is the cheapest one-way flight price, found on 9/19. Prices may vary by date and flight preferences.
IDA — DFW
Sep 26 — Oct 31

How to find the cheapest flight from Idaho Falls (IDA) to Dallas

All the information you need to plan the best IDA to A78 flight in 2023: compare Idaho Falls to Dallas flight prices with the expected peak season, weather and rainfall in Dallas.

Popular in

April

Cheapest in

September

Average price

$404

Round-trip from

$258
High demand for flights, 21% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in September 2023
From Idaho Falls Fanning Field to Dallas

IDA - DFW

Price

$258 - $407

DFW

Temperature

46.4 - 86 °F

DFW

Rainfall

1.9 - 4.9 inches

How far in advance should I book a flight from Idaho Falls to Dallas?

To save up to 79% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Idaho Falls to Dallas from $609 1-2 weeks out and tickets from $852 for flights departing within the next 72 hours.

What is the cheapest month to fly from Idaho Falls to Dallas?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to Dallas. Flights to Dallas from Idaho Falls in September are about $520 on average during September, but can be found for as low as $311.

When is the cheapest time to fly from Idaho Falls to Dallas (IDA - DFW)?

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

Cheap United Airlines flights from Idaho Falls to Dallas

Take a peek at the cheapest United Airlines flights we've detected traveling from Idaho Falls to Dallas. Deals update often to give you more flight options matching your criteria

Cheap Delta flights from Idaho Falls to Dallas

Some of the lowest-priced Delta flights we've found at this time heading from Idaho Falls to Dallas. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Idaho Falls to Dallas flights in September & October 2023

The best prices found for IDA to Dallas flights for September, October
Check out some of the best flight deals from Idaho Falls to Dallas in 2023. More deals are always being added, so be sure to check back regularly.

Idaho Falls to Dallas 2023 flight deals

Cheap flights to Dallas from Idaho Falls found for this year
Check out some of the best flight deals from Idaho Falls to Dallas in 2023. More deals are always being added, so be sure to check back regularly.

Non-stop flights to Dallas from Idaho Falls

Save time with Idaho Falls to Dallas direct flight deals
If you're seeking options on non-stop flights from Idaho Falls to Dallas, check out these fares. If you're looking for other options for flights from Idaho Falls to Dallas, make sure to update the search form at the top of page.

One-way flights to Dallas from Idaho Falls

The cheapest one-way flights from Idaho Falls to Dallas
If you're seeking multiple options on one-way flights from Idaho Falls to Dallas, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Idaho Falls to Dallas instead should update the search form at the top of page.

Find flights from Idaho Falls to Dallas within your budget

Use the slider to find flights from Idaho Falls to Dallas that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$393 - $610

Route

Depart

Return

Price

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Fri 11/17

1 stop4h 25m

Dallas/Fort Worth

Fri 11/24

1 stop7h 57m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Thu 11/9

1 stop6h 55m

Dallas/Fort Worth

Sun 11/12

1 stop7h 57m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 11/11

1 stop15h 49m

Dallas/Fort Worth

Mon 11/13

1 stop24h 00m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Sat 11/11

1 stop15h 49m

Dallas/Fort Worth

Mon 11/13

2 stops21h 01m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Fri 11/17

1 stop4h 25m

Dallas/Fort Worth

Fri 11/24

1 stop7h 57m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Wed 10/4

1 stop4h 36m

Dallas/Fort Worth

Wed 10/11

1 stop6h 44m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Wed 10/4

2 stops20h 42m

Dallas/Fort Worth

Wed 10/11

1 stop4h 35m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Thu 11/9

Nonstop2h 51m

Dallas/Fort Worth

Sun 11/12

1 stop52h 08m

Idaho Falls Fanning FieldDallas/Fort Worth

IDA - DFW

IDADFW

Idaho Falls Fanning Field

Fri 11/17

Nonstop2h 51m

Dallas/Fort Worth

Fri 11/24

Nonstop3h 24m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Dallas

Read reviews from past customers who have flown United Airlines, Delta and American Airlines from Idaho Falls to Dallas. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Crew

8.6

Food

7.2

Comfort

8.0

Entertainment

7.2

Boarding

8.3

Reviews

1 / 10

This being our first experience with Alaska, was absolutely amazing! Every person we met was extremely helpful and nice. The service was great. I am now an Alaska Airlines convert!

Alaska Airlines
8.1
Very good
1,393 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Crew

8.6

Food

7.2

Comfort

8.0

Entertainment

7.2

Boarding

8.3

Reviews

1 / 10

This being our first experience with Alaska, was absolutely amazing! Every person we met was extremely helpful and nice. The service was great. I am now an Alaska Airlines convert!

Delta
7.9
Good
3,019 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Crew

8.6

Food

7.2

Comfort

8.0

Entertainment

7.2

Boarding

8.3

Reviews

1 / 10

This being our first experience with Alaska, was absolutely amazing! Every person we met was extremely helpful and nice. The service was great. I am now an Alaska Airlines convert!

United Airlines
7.4
Good
1,890 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Crew

8.6

Food

7.2

Comfort

8.0

Entertainment

7.2

Boarding

8.3

Reviews

1 / 10

This being our first experience with Alaska, was absolutely amazing! Every person we met was extremely helpful and nice. The service was great. I am now an Alaska Airlines convert!

American Airlines
7.2
Good
2,635 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Crew

8.6

Food

7.2

Comfort

8.0

Entertainment

7.2

Boarding

8.3

Reviews

1 / 10

This being our first experience with Alaska, was absolutely amazing! Every person we met was extremely helpful and nice. The service was great. I am now an Alaska Airlines convert!

Related info for your journey

Useful info, stats and facts about Idaho Falls to Dallas flights.

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

Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to Dallas from Idaho Falls. Booking flights from Fanning Field (IDA) to Dallas should be relatively easy as there is 1 daily outbound flight to Dallas from 3 different airlines.

Can I find flights from Idaho Falls to Dallas for under $400 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Dallas for under $400. The cheapest flight booked recently is on Delta for just $393, but on average you can expect to pay $586.

Are there nonstop flights from Idaho Falls to Dallas for under $400 on Cheapflights?

Cheapflights has at least 7 direct flights from Idaho Falls to Dallas under $400. A good price for a nonstop flight from Idaho Falls to Dallas is less than $711.

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

Delta, at $393, was found to be the cheapest airline from Idaho Falls to Dallas.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is currently priced 24% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Idaho Falls to Dallas one-way?

For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $288. Users have also found prices from $340 and $478 on American Airlines and United Airlines, respectively.

What are the most popular airlines that fly from Idaho Falls to Dallas?

What are the cheapest flights from Idaho Falls to Dallas?

Looking at all options, your cheapest flight can be booked for $225. While the most popular route (Idaho Falls Fanning Field - Dallas/Fort Worth) can be booked for $349 on average our data indicates $533 when flying from Idaho Falls to Dallas.

What does IDA to DFW mean?

This is defined as Idaho Falls Fanning Field Airport (IDA) and Dallas/Fort Worth Airport (DFW). Codes like Dallas/Fort Worth Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Dallas Love Field Airport (DAL), Waco Airport (ACT), Tyler Pounds Field Airport (TYR), Dallas Addison Airport (ADS).

Other flights from Idaho Falls

Top 3 airlines flying from Idaho Falls to Dallas

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to Dallas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$671FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$369Average$550FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$370Average$527FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Hourly flight availability from Idaho Falls to Dallas

See what time of day planes typically take off from Idaho Falls to Dallas
50%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Idaho Falls to Dallas

See how many times per day planes take to the skies headed from Idaho Falls to Dallas
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.