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

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

What is the cheapest flight from Idaho Falls to anywhere?

Users have flown out of Idaho Falls for as low as $66 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $391 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, Delta, and Alaska Airlines have the cheapest prices from Idaho Falls. Allegiant Air flights from Idaho Falls to Phoenix-Mesa Gateway ($74), Delta flights from Idaho Falls to Albuquerque ($118), and Alaska Airlines flights from Idaho Falls to Anchorage ($188).

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 Seattle starting at $753 Fly from Idaho Falls Fanning Field to Salt Lake City starting at $870 Fly from Idaho Falls Fanning Field to Denver starting at $1,137 Fly from Idaho Falls Fanning Field to Dallas/Fort Worth Airport starting at $2,122

What is the cheapest first class flight from Idaho Falls?

If you’re looking for a cheap first-class flight from Idaho Falls, consider Denver. Prices start at $1,150 so you can fly first-class even on a budget.

What is the cheapest month to fly from Idaho Falls?

April is currently the cheapest month to fly from Idaho Falls . At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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 Denver from $93 round trip Fly from Idaho Falls to Seattle from $197 round trip Fly from Idaho Falls to Phoenix from $316 round trip Fly from Idaho Falls to Pensacola from $600 round trip

Most accurate provider : Among all the travel providers offering deals on flights from Idaho Falls, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Idaho Falls made on Cheapflights over the past month and is updated monthly.

Most trusted provider : In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Idaho Falls. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Idaho Falls. This info is gathered from Cheapflights searches over the past month.

$65+ Flights from Idaho Falls

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What to know about flights from Idaho Falls

Cheapest one-way flight	$108
Cheapest round-trip flight	$92
Cheapest airline	Alaska Airlines
Most popular destination	Denver Intl (DEN)
Good round-trip deal	$86 or less
Good one-way deal	$54 or less

The cheapest one-way flight from Idaho Falls Fanning Field is currently to Seattle/Tacoma Intl.

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The cheapest round-trip flight from Idaho Falls Fanning Field is currently to Las Vegas Harry Reid Intl.

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On average, Alaska Airlines currently has the cheapest one-way flight from Idaho Falls Fanning Field (avg. price of $348).

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Denver Intl (DEN) is currently the most popular flight destination from Idaho Falls Fanning Field (average round-trip price of $297).

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Price to beat on a round-trip flight from Idaho Falls Fanning Field.

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Price to beat on a one-way flight from Idaho Falls Fanning Field.

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Find flights from Idaho Falls

Cheapest flights from Idaho Falls
Explore the most affordable flight options available from Idaho Falls. Find the lowest fares based on data from user searches, with prices last updated on April 15, 2025.

Sun 5/255:51 pmIDA - DEN

Nonstop1h 48mAllegiant Air

Thu 5/293:24 pmDEN - IDA

Nonstop1h 42mAllegiant Air

Deal found 4/13$93

Fri 5/161:17 pmIDA - PDX

Nonstop1h 39mAllegiant Air

Mon 5/261:21 pmPDX - IDA

Nonstop1h 39mAllegiant Air

Deal found 4/14$107

Fri 6/136:35 pmIDA - LAS

Nonstop1h 46mAllegiant Air

Mon 6/169:00 amLAS - IDA

Nonstop1h 48mAllegiant Air

Deal found 4/14$119

Wed 5/286:00 amIDA - SEA

Nonstop1h 50mAlaska Airlines

Tue 6/312:52 pmSEA - IDA

Nonstop1h 48mAlaska Airlines

Deal found 4/14$197

Fri 7/46:00 amIDA - DEN

1 stop3h 23mDelta

Mon 7/76:30 pmDEN - IDA

1 stop3h 45mDelta

Deal found 4/14$209

Wed 5/286:50 pmIDA - SEA

1 stop6h 09mDelta

Tue 6/35:50 pmSEA - IDA

1 stop4h 01mDelta

Deal found 4/14$217

Thu 5/82:40 pmIDA - DEN

Nonstop1h 45mUnited Airlines

Sun 5/117:46 amDEN - IDA

Nonstop1h 46mUnited Airlines

Deal found 4/14$219

Sat 6/76:50 pmIDA - SAN

1 stop4h 40mDelta

Wed 6/119:46 amSAN - IDA

1 stop3h 38mDelta

Deal found 4/13$245

Mon 6/24:20 pmIDA - SAN

1 stop5h 25mAlaska Airlines

Wed 6/412:10 pmSAN - IDA

1 stop9h 24mAlaska Airlines

Deal found 4/14$254

Mon 5/126:50 pmIDA - LAS

1 stop5h 38mDelta

Fri 5/165:10 pmLAS - IDA

1 stop4h 41mDelta

Deal found 4/14$265

Sat 5/104:35 pmIDA - LAS

1 stop5h 25mAlaska Airlines

Mon 5/127:12 pmLAS - IDA

2 stops26h 24mAlaska Airlines

Deal found 4/14$271

Wed 5/146:00 amIDA - PDX

1 stop3h 57mAlaska Airlines

Wed 5/211:25 pmPDX - IDA

1 stop8h 09mAlaska Airlines

Deal found 4/14$280

Best flights from Idaho Falls
Discover carefully curated flight deals from Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Sun 5/255:51 pmIDA - DEN

Nonstop1h 48mAllegiant Air

Thu 5/293:24 pmDEN - IDA

Nonstop1h 42mAllegiant Air

Deal found 4/13$93

Wed 5/286:00 amIDA - SEA

Nonstop1h 50mAlaska Airlines

Tue 6/312:52 pmSEA - IDA

Nonstop1h 48mAlaska Airlines

Deal found 4/14$197

Fri 7/46:00 amIDA - DEN

1 stop3h 23mDelta

Mon 7/76:30 pmDEN - IDA

1 stop3h 45mDelta

Deal found 4/14$209

Fri 5/161:17 pmIDA - PDX

Nonstop1h 39mAllegiant Air

Mon 5/261:21 pmPDX - IDA

Nonstop1h 39mAllegiant Air

Deal found 4/14$107

Thu 5/82:40 pmIDA - DEN

Nonstop1h 45mUnited Airlines

Sun 5/117:46 amDEN - IDA

Nonstop1h 46mUnited Airlines

Deal found 4/14$219

Fri 6/136:35 pmIDA - LAS

Nonstop1h 46mAllegiant Air

Mon 6/169:00 amLAS - IDA

Nonstop1h 48mAllegiant Air

Deal found 4/14$119

Mon 5/266:00 amIDA - PDX

1 stop4h 53mHawaiian Airlines

Fri 5/305:30 pmPDX - IDA

1 stop4h 04mHawaiian Airlines

Deal found 4/12$324

Tue 6/37:00 amIDA - DFW

Nonstop2h 54mAmerican Airlines

Tue 6/107:30 pmDFW - IDA

Nonstop3h 05mAmerican Airlines

Deal found 4/13$331

Wed 5/286:50 pmIDA - SEA

1 stop6h 09mDelta

Tue 6/35:50 pmSEA - IDA

1 stop4h 01mDelta

Deal found 4/14$217

Thu 5/157:00 amIDA - DEN

Nonstop1h 57mMultiple Airlines

Sat 5/176:00 amDEN - IDA

1 stop16h 34mMultiple Airlines

Deal found 4/13$505

Mon 6/24:20 pmIDA - SAN

1 stop5h 25mAlaska Airlines

Wed 6/412:10 pmSAN - IDA

1 stop9h 24mAlaska Airlines

Deal found 4/14$254

Sat 6/76:50 pmIDA - SAN

1 stop4h 40mDelta

Wed 6/119:46 amSAN - IDA

1 stop3h 38mDelta

Deal found 4/13$245

Last-minute flights from Idaho Falls
Discover last-minute flight deals departing from Idaho Falls. Data last updated April 15, 2025 and is based on user searches.

Sun 4/206:50 amIDA - DFW

1 stop10h 52mUnited Airlines

Tue 4/291:49 pmDFW - IDA

1 stop20h 43mUnited Airlines

Deal found 4/13$520

Mon 4/216:15 pmIDA - PDX

Nonstop1h 40mAllegiant Air

Fri 4/252:47 pmPDX - IDA

Nonstop1h 38mAllegiant Air

Deal found 4/14$118

Mon 4/214:11 pmIDA - PDX

1 stop5h 40mAlaska Airlines

Sat 5/34:00 pmPDX - IDA

1 stop5h 36mAlaska Airlines

Deal found 4/13$522

Tue 4/224:35 pmIDA - SAN

1 stop7h 09mHawaiian Airlines

Thu 4/243:47 pmSAN - IDA

1 stop5h 49mHawaiian Airlines

Deal found 4/14$450

Tue 4/224:35 pmIDA - LAS

1 stop5h 47mHawaiian Airlines

Thu 4/242:00 pmLAS - IDA

1 stop7h 36mHawaiian Airlines

Deal found 4/14$450

Tue 4/226:00 amIDA - SAN

1 stop8h 00mAlaska Airlines

Thu 4/2410:25 amSAN - IDA

2 stops11h 11mAlaska Airlines

Deal found 4/14$499

Tue 4/226:00 amIDA - DFW

1 stop8h 00mHawaiian Airlines

Thu 4/248:00 amDFW - IDA

1 stop8h 58mHawaiian Airlines

Deal found 4/14$560

Wed 4/236:55 pmIDA - LAS

1 stop5h 30mDelta

Fri 4/256:00 amLAS - IDA

1 stop5h 26mDelta

Deal found 4/15$451

Wed 4/237:43 amIDA - LAS

2 stops15h 00mAmerican Airlines

Fri 4/254:52 pmLAS - IDA

1 stop4h 18mAmerican Airlines

Deal found 4/15$519

Thu 4/246:00 amIDA - DEN

1 stop5h 08mDelta

Tue 4/292:35 pmDEN - IDA

1 stop3h 40mDelta

Deal found 4/14$244

Thu 4/242:20 pmIDA - DEN

Nonstop1h 45mUnited Airlines

Tue 4/297:46 amDEN - IDA

Nonstop1h 46mUnited Airlines

Deal found 4/14$304

Thu 4/247:43 amIDA - DEN

1 stop7h 39mAmerican Airlines

Fri 4/255:00 amDEN - IDA

1 stop7h 29mAmerican Airlines

Deal found 4/14$561

One-way flights from Idaho Falls
Search for one-way flight options from Idaho Falls. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Fri 5/99:34 pmIDA - LAS

Nonstop1h 43mAllegiant Air

Deal found 4/13$65

Mon 7/75:04 pmIDA - PDX

Nonstop1h 37mAllegiant Air

Deal found 4/13$97

Tue 5/276:00 amIDA - SEA

Nonstop1h 50mHawaiian Airlines

Deal found 4/14$119

Sun 6/295:49 pmIDA - DEN

Nonstop1h 48mAllegiant Air

Deal found 4/13$121

Fri 5/96:50 pmIDA - LAS

1 stop5h 38mDelta

Deal found 4/13$133

Wed 4/306:00 amIDA - SEA

Nonstop1h 51mAlaska Airlines

Deal found 4/13$149

Tue 5/276:50 pmIDA - SEA

1 stop6h 09mDelta

Deal found 4/14$150

Sun 5/1112:30 pmIDA - MSY

1 stop5h 00mDelta

Deal found 4/14$162

Sun 5/46:00 amIDA - PHX

1 stop5h 52mAlaska Airlines

Deal found 4/13$175

Sun 5/1112:30 pmIDA - PHX

1 stop6h 32mDelta

Deal found 4/13$176

Wed 4/307:43 amIDA - SAN

1 stop5h 18mAmerican Airlines

Deal found 4/14$176

Sun 6/296:03 pmIDA - SAN

1 stop5h 11mUnited Airlines

Deal found 4/15$180

International flights from Idaho Falls
Find cheap international flights from Idaho Falls based on historic user searches and pricing. Information updated on April 15, 2025.

Fri 5/234:20 pmIDA - CAI

2 stops46h 30mQatar Airways

Sat 6/147:50 pmCAI - IDA

2 stops35h 49mQatar Airways

Deal found 4/13$1,645

Fri 5/236:00 amIDA - CAI

2 stops32h 50mMultiple Airlines

Fri 6/132:05 amCAI - IDA

2 stops29h 34mMultiple Airlines

Deal found 4/14$2,138

Find flights from Idaho Falls within your budget

Fly to

Route

Depart

Return

Price

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Sun 5/25

5:51 pm-7:39 pm

Nonstop1h 48m

Denver Intl

Thu 5/29

3:24 pm-5:06 pm

Nonstop1h 42m

$93

Idaho FallsPortland

IDA - PDX

IDAPDX

Idaho Falls Fanning Field

Fri 5/16

1:17 pm-1:56 pm

Nonstop1h 39m

Portland

Mon 5/26

1:21 pm-4:00 pm

Nonstop1h 39m

$107

Idaho FallsLas Vegas

IDA - LAS

IDALAS

Idaho Falls Fanning Field

Fri 6/13

6:35 pm-7:21 pm

Nonstop1h 46m

Las Vegas Harry Reid Intl

Mon 6/16

9:00 am-11:48 am

Nonstop1h 48m

$119

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

Thu 5/29

4:20 pm-5:14 pm

Nonstop1h 54m

Seattle/Tacoma Intl

Wed 6/4

7:55 pm-10:34 pm

Nonstop1h 39m

$207

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Fri 7/4

6:00 am-9:23 am

1 stop3h 23m

Denver Intl

Mon 7/7

6:30 pm-10:15 pm

1 stop3h 45m

$209

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

Thu 5/22

4:20 pm-5:14 pm

Nonstop1h 54m

Seattle/Tacoma Intl

Sun 5/25

7:55 pm-10:34 pm

Nonstop1h 39m

$217

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

Thu 5/8

2:40 pm-4:25 pm

Nonstop1h 45m

Denver Intl

Sun 5/11

7:46 am-9:32 am

Nonstop1h 46m

$219

Idaho FallsSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Sat 6/7

6:50 pm-10:30 pm

1 stop4h 40m

San Diego

Wed 6/11

9:46 am-2:24 pm

1 stop3h 38m

$245

Idaho FallsSan Diego

IDA - SAN

IDASAN

Idaho Falls Fanning Field

Mon 6/2

4:20 pm-8:45 pm

1 stop5h 25m

San Diego

Wed 6/4

12:10 pm-10:34 pm

1 stop9h 24m

$254

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

Wed 6/18

6:52 pm-12:04 am

1 stop6h 12m

Seattle/Tacoma Intl

Sat 6/21

7:10 am-2:24 pm

1 stop6h 14m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 60 results

...

Compare providers for flights from Idaho Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls in April

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: Among all the travel providers offering deals on flights from Idaho Falls, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Idaho Falls made on Cheapflights over the past month and is updated monthly.
Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Idaho Falls. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Idaho Falls. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Idaho Falls

Have a flexible travel schedule? Discover the best time to fly from Idaho Falls with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho Falls

Get recent, data-driven insights about flights from Idaho Falls including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Idaho Falls?

To ensure you get the cheapest price possible for a flight from Idaho Falls, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Idaho Falls?

Currently, April is the cheapest month in which you can book a flight from Idaho Falls (average of $120). Flying from Idaho Falls in December will prove the most costly (average of $218). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Idaho Falls?

For flights departing from Idaho Falls check dates and pricing for the following: Alaska Airlines, Delta. These airlines depart to the following popular destinations: Seattle.

United Airlines

From $192

Delta

From $118

American Airlines

From $221

Alaska Airlines

From $188

What are popular destinations to fly to from Idaho Falls?

Some of the most frequent flights departing from Idaho Falls everyday are: Seattle (33 flights per day), Denver (31 flights per day), and Salt Lake City (30 flights per day).

Denver Intl

From $160

Salt Lake City

From $142

Seattle/Tacoma Intl

From $108

Dallas/Fort Worth

From $190

What is the cheapest place to fly to from Idaho Falls?

The cheapest city to fly to from Idaho Falls is Portland, with prices starting at $48. Explore other affordable destinations below.

Portland

From $48

Las Vegas Harry Reid Intl

From $55

Santa Ana J. Wayne/Orange Cnty

From $79

Phoenix Sky Harbor Intl

From $92

Airline reviews for flights from Idaho Falls

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,871 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,917 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines

7.9

Good

2,374 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,656 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,871 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

What are the most popular destinations to fly to from Idaho Falls?
This month, the top selected destinations from Idaho Falls are Las Vegas, Seattle, Denver. Throughout the year, Las Vegas, Seattle, Denver are some of the top choices made by users flying from Idaho Falls.
What is the cheapest flight from Idaho Falls to anywhere?
Users have flown out of Idaho Falls for as low as $66 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $391 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, Delta, and Alaska Airlines have the cheapest prices from Idaho Falls. Allegiant Air flights from Idaho Falls to Phoenix-Mesa Gateway ($74), Delta flights from Idaho Falls to Albuquerque ($118), and Alaska Airlines flights from Idaho Falls to Anchorage ($188).
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 Seattle starting at $753
Fly from Idaho Falls Fanning Field to Salt Lake City starting at $870
Fly from Idaho Falls Fanning Field to Denver starting at $1,137
Fly from Idaho Falls Fanning Field to Dallas/Fort Worth Airport starting at $2,122
What is the cheapest first class flight from Idaho Falls?
If you’re looking for a cheap first-class flight from Idaho Falls, consider Denver. Prices start at $1,150 so you can fly first-class even on a budget.
What is the cheapest month to fly from Idaho Falls?
April is currently the cheapest month to fly from Idaho Falls. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
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 Denver from $93 round trip
Fly from Idaho Falls to Seattle from $197 round trip
Fly from Idaho Falls to Phoenix from $316 round trip
Fly from Idaho Falls to Pensacola from $600 round trip

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$65+ Cheap flights from Idaho Falls

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel.

What to know about flights from Idaho Falls

Cheapest one-way flight

Cheapest round-trip flight

Cheapest airline

Most popular destination

Good round-trip deal

Good one-way deal

Find flights from Idaho Falls

Cheapest flights from Idaho FallsExplore the most affordable flight options available from Idaho Falls. Find the lowest fares based on data from user searches, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from Idaho Falls. Find the lowest fares based on data from user searches, with prices last updated on April 15, 2025.

Find flights from Idaho Falls within your budget

Compare providers for flights from Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls in April

Best time to book a flight from Idaho Falls

Have a flexible travel schedule? Discover the best time to fly from Idaho Falls with our price prediction graph.

Travel insights for flights from Idaho Falls

Get recent, data-driven insights about flights from Idaho Falls including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Idaho Falls?

Use this chart to determine the optimal time to book a round-trip flight from Idaho Falls to Seattle. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Idaho Falls?

Which airlines fly from Idaho Falls?

What are popular destinations to fly to from Idaho Falls?

What is the cheapest place to fly to from Idaho Falls?

Airline reviews for flights from Idaho Falls

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports servicing Idaho Falls

Fly out of one of these airports located in Idaho Falls.

Related info for your journey

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

What is the cheapest flight from Idaho Falls to anywhere?

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

What is the cheapest premium economy flight from Idaho Falls?

What is the cheapest first class flight from Idaho Falls?

What is the cheapest month to fly from Idaho Falls?

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

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Cheapest flights from Idaho Falls
Explore the most affordable flight options available from Idaho Falls. Find the lowest fares based on data from user searches, with prices last updated on April 15, 2025.