Cheap flights from Idaho Falls to anywhere

Fly from Idaho Falls (IDA) to anywhere in the world.

IDA — SEA
Sep 25 — Oct 21

Were you looking for Flights to Idaho Falls?

What to know about flights from Idaho Falls

Helpful information to know about booking your flight from Idaho Falls

Cheapest one-way flight

$178

Cheapest round-trip flight

$91

Cheapest airline

Delta

Most popular destination

Denver Intl (DEN)
The cheapest one-way flight from Idaho Falls Fanning Field is currently to Salt Lake City.
The cheapest round-trip flight from Idaho Falls Fanning Field is currently to Las Vegas Harry Reid Intl.
On average, Delta currently has the cheapest one-way flight from Idaho Falls Fanning Field.
Denver Intl (DEN) is currently the most popular flight destination from Idaho Falls Fanning Field.

Cheapest flights from Idaho Falls

Check out the flights available at low prices from Idaho Falls in September and October 2023. Check back soon for alternative prices as deals update often.

Last-minute flight deals from Idaho Falls

Browse some of the best deals on flights leaving last minute from Idaho Falls. It's recommended that you verify the details of your last-minute flight before booking.

Domestic flights to cities with cheap hotels

Users planning a trip from Idaho Falls to a United States destination with affordable lodging can select one of these deals. Deals are always being refreshed so be sure to check back soon if you're not seeing one that works for you.

International flights from Idaho Falls

Some of the most attractive deals we've found on flights leaving Idaho Falls and landing in destinations outside of United States. Users who are not finding what they're looking for should check back soon as new deals are often being added.

Direct flights from Idaho Falls

Users in need of direct flights from Idaho Falls should explore these deals that we've come across. New deals with alternative price points are always being added, so make sure to check back soon if you're not finding what you're looking for.

Find flights from Idaho Falls within your budget

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

Fly to

Any airport

Budget

$122 - $377

Route

Depart

Return

Price

Idaho Falls Fanning FieldLas Vegas Harry Reid Intl

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Fri 11/3

Nonstop1h 42m

Las Vegas Harry Reid Intl

Mon 11/6

Nonstop1h 46m

Idaho Falls Fanning FieldLas Vegas Harry Reid Intl

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Mon 1/15

Nonstop1h 50m

Las Vegas Harry Reid Intl

Fri 1/19

Nonstop1h 47m

Idaho Falls Fanning FieldLas Vegas Harry Reid Intl

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Mon 10/9

1 stop6h 59m

Las Vegas Harry Reid Intl

Fri 10/13

Nonstop1h 45m

Idaho Falls Fanning FieldLas Vegas Harry Reid Intl

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Mon 10/9

1 stop6h 59m

Las Vegas Harry Reid Intl

Fri 10/13

1 stop6h 14m

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Sat 12/2

1 stop5h 39m

Denver Intl

Tue 12/5

1 stop4h 36m

Idaho Falls Fanning FieldLas Vegas Harry Reid Intl

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Fri 10/13

Nonstop1h 38m

Las Vegas Harry Reid Intl

Fri 10/20

Nonstop1h 45m

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Sat 10/14

Nonstop1h 41m

Denver Intl

Sat 10/28

Nonstop1h 43m

Idaho Falls Fanning FieldLos Angeles

IDA - LAX

IDALAX

Idaho Falls Fanning Field

Mon 1/22

1 stop4h 11m

Los Angeles

Thu 2/8

1 stop15h 07m

Idaho Falls Fanning FieldDenver Intl

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Sat 10/14

1 stop5h 24m

Denver Intl

Sat 10/28

1 stop3h 13m

Flights are sorted by cheapest first

Deals found on 9/18

Airline reviews for flights from Idaho Falls

Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Idaho Falls by reading reviews from past customers. 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

Entertainment

7.2

Boarding

8.3

Comfort

8.0

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Maintenance delay, weather delays in DEN and once we arrived in SEA. 3 hour flight resulted in 6+ hours on the plane.

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

Entertainment

7.2

Boarding

8.3

Comfort

8.0

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Maintenance delay, weather delays in DEN and once we arrived in SEA. 3 hour flight resulted in 6+ hours on the plane.

Delta
7.9
Good
3,014 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Boarding

8.3

Comfort

8.0

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Maintenance delay, weather delays in DEN and once we arrived in SEA. 3 hour flight resulted in 6+ hours on the plane.

United Airlines
7.4
Good
1,887 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Entertainment

7.2

Boarding

8.3

Comfort

8.0

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Maintenance delay, weather delays in DEN and once we arrived in SEA. 3 hour flight resulted in 6+ hours on the plane.

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

Entertainment

7.2

Boarding

8.3

Comfort

8.0

Food

7.2

Overall

8.1

Crew

8.6

Reviews

1 / 10

Maintenance delay, weather delays in DEN and once we arrived in SEA. 3 hour flight resulted in 6+ hours on the plane.

Popular round-trip flight destinations

Need additional suggestions on where to go? Here are more popular round-trip flight destinations taken by fellow travelers.

Where does Idaho Falls have flights to?

At present, the following destinations are accessible by flying directly from Idaho Falls

Related info for your journey

Useful info, stats and facts about <b>Idaho Falls</b> to <b>anywhere</b> flights.

What is the cheapest flight from Idaho Falls to anywhere?

Users have flown out of Idaho Falls for as low as $54 to Portland (prices may vary depending on the airline and departure time). On average, users have booked flights for $346 to fly from Idaho Falls.

What are the cheapest airlines flying from Idaho Falls to anywhere?

Over the past few days, we've found that Allegiant Air, Alaska Airlines, and American Airlines have the cheapest prices from Idaho Falls. Allegiant Air flights from Idaho Falls to Phoenix-Mesa Gateway ($86), Alaska Airlines flights from Idaho Falls to Anchorage ($111), and American Airlines flights from Idaho Falls to Abilene ($124).

What is the shortest nonstop flight from Idaho Falls?

For shorter trips consider Salt Lake City, Denver, and Seattle as potential places to explore. All can be options to fly to and are within 205 miles of Idaho Falls.

What is the farthest nonstop flight from Idaho Falls?

If flights to distant destinations are more of your preference, check pricing for New York, Atlanta, and Chicago.

What are popular destinations to fly to from Idaho Falls?

Some of the most frequent flights departing from Idaho Falls everyday are: Salt Lake City (40 flights per day), Denver (14 flights per day), and Seattle (11 flights per day).

Where are the cheapest places to fly to from Idaho Falls?

Check out the cheapest flights from Idaho Falls to embark to:
Fly from Idaho Falls to Seattle from $237 round trip

Which airlines fly from Idaho Falls?

For flights departing from Idaho Falls check dates and pricing for the following: American Airlines, Alaska Airlines, Delta, United Airlines, Allegiant Air. These airlines depart to the following popular destinations: Albuquerque, Anchorage, Phoenix, Abilene.

What are the most popular destinations to fly to from Idaho Falls?

This month, the top selected destinations from Idaho Falls are Denver, Las Vegas, Seattle. Throughout the year, Las Vegas, Denver, Portland are some of the top choices made by users flying from Idaho Falls.

What is the cheapest premium economy flight from Idaho Falls?

Options for some of the cheapest premium economy flights from Idaho Falls we have found on Cheapflights are as follows:
Fly from Idaho Falls Fanning Field to Salt Lake City starting at $887
Fly from Idaho Falls Fanning Field to Seattle starting at $1,593
Fly from Idaho Falls Fanning Field to Denver starting at $2,268

What is the cheapest first class flight from Idaho Falls?

If you’re looking for a cheap first-class flight from Idaho Falls, consider Salt Lake City. Prices start at $1,086 so you can fly first-class even on a budget.

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.