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$52+ Cheap flights from Idaho Falls (IDA) to North America

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LAX
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Idaho Falls to North America

Keep the following information in mind while searching for Idaho Falls to North America flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$87
(Agoda.com)

One-way from

$52
(Kiwi.com)

Good round-trip deal

$86 or less

Good one-way deal

$54 or less
Provider with most accurate pricing for Idaho Falls Fanning Field-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-New York (NYC) flights.
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From Idaho Falls Fanning Field to North America
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One-way flight from Idaho Falls Fanning Field to North America
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Price to beat on a round-trip flight from Idaho Falls Fanning Field to North America.
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Price to beat on a one-way flight from Idaho Falls Fanning Field to North America.
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Find flight deals from Idaho Falls to North America

Cheapest flights from Idaho Falls to North America
Explore the most affordable flight options available from Idaho Falls to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Agoda.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/255:51 pmIDA - DEN
Nonstop1h 48mAllegiant Air
jue. 5/293:24 pmDEN - IDA
Nonstop1h 42mAllegiant Air
Deal found 4/30$87
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/146:15 amIDA - SEA
Nonstop1h 56mAlaska Airlines
jue. 8/2112:37 pmSEA - IDA
Nonstop1h 46mAlaska Airlines
Deal found 4/29$184
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/245:55 pmIDA - DEN
Nonstop1h 45mUnited Airlines
lun. 5/268:00 amDEN - IDA
Nonstop1h 44mUnited Airlines
Deal found 4/29$189
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/286:00 amIDA - SEA
Nonstop1h 50mHawaiian Airlines
sáb. 5/3112:52 pmSEA - IDA
Nonstop1h 48mHawaiian Airlines
Deal found 4/28$207
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/1311:20 amIDA - DEN
1 stop3h 41mDelta
vie. 7/255:30 amDEN - IDA
1 stop5h 04mDelta
Deal found 4/29$209
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:00 amIDA - DFW
1 stop4h 25mDelta
mar. 6/106:20 pmDFW - IDA
1 stop5h 35mDelta
Deal found 4/29$217
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:00 amIDA - SAN
1 stop3h 42mDelta
lun. 6/95:04 pmSAN - IDA
1 stop4h 51mDelta
Deal found 4/29$245
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:00 amIDA - LAX
1 stop7h 58mAlaska Airlines
sáb. 6/74:08 pmLAX - IDA
1 stop5h 26mAlaska Airlines
Deal found 4/29$254
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/286:50 pmIDA - LAX
1 stop3h 50mDelta
mié. 6/45:05 pmLAX - IDA
1 stop4h 46mDelta
Deal found 4/30$255
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/83:04 pmIDA - SEA
1 stop4h 21mDelta
dom. 8/105:30 amSEA - IDA
1 stop4h 04mDelta
Deal found 4/28$257
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/256:00 amIDA - DEN
1 stop6h 00mMultiple Airlines
jue. 5/293:24 pmDEN - IDA
Nonstop1h 42mMultiple Airlines
Deal found 4/30$271
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/158:00 amIDA - SAN
1 stop7h 17mHawaiian Airlines
mié. 10/224:00 pmSAN - IDA
1 stop5h 38mHawaiian Airlines
Deal found 4/28$288

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Idaho Falls to North America that are best for you.

Fly from

Idaho Falls

Fly to

North America

Route

Depart

Return

Price

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

dom. 5/25

5:51 pm-7:39 pm

Nonstop1h 48m

Denver Intl

jue. 5/29

3:24 pm-5:06 pm

Nonstop1h 42m

$87

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

jue. 8/14

6:15 am-7:11 am

Nonstop1h 56m

Seattle/Tacoma Intl

jue. 8/21

12:37 pm-3:23 pm

Nonstop1h 46m

$184

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

sáb. 5/24

5:55 pm-7:40 pm

Nonstop1h 45m

Denver Intl

lun. 5/26

8:00 am-9:44 am

Nonstop1h 44m

$189

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

mié. 5/28

6:00 am-6:50 am

Nonstop1h 50m

Seattle/Tacoma Intl

sáb. 5/31

12:52 pm-3:40 pm

Nonstop1h 48m

$207

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

dom. 7/13

11:20 am-3:01 pm

1 stop3h 41m

Denver Intl

vie. 7/25

5:30 am-10:34 am

1 stop5h 04m

$209

Idaho FallsDallas

IDA - DFW

IDADFW

Idaho Falls Fanning Field

mar. 6/3

6:00 am-11:25 am

1 stop4h 25m

Dallas/Fort Worth

mar. 6/10

6:20 pm-10:55 pm

1 stop5h 35m

$217

Idaho FallsLos Angeles

IDA - LAX

IDALAX

Idaho Falls Fanning Field

mié. 5/28

6:50 pm-9:40 pm

1 stop3h 50m

Los Angeles

mié. 6/4

5:05 pm-10:51 pm

1 stop4h 46m

$255

Idaho FallsSeattle

IDA - SEA

IDASEA

Idaho Falls Fanning Field

vie. 8/8

3:04 pm-6:25 pm

1 stop4h 21m

Seattle/Tacoma Intl

dom. 8/10

5:30 am-10:34 am

1 stop4h 04m

$257

Idaho FallsLos Angeles

IDA - LAX

IDALAX

Idaho Falls Fanning Field

lun. 6/2

4:20 pm-9:38 pm

1 stop6h 18m

Los Angeles

sáb. 6/7

4:08 pm-10:34 pm

1 stop5h 26m

$264

Idaho FallsDenver

IDA - DEN

IDADEN

Idaho Falls Fanning Field

dom. 5/25

6:00 am-12:00 pm

1 stop6h 00m

Denver Intl

jue. 5/29

3:24 pm-5:06 pm

Nonstop1h 42m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Idaho Falls to North America

Have a flexible travel schedule? Discover the best time to fly to North America 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to North America

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

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to North America (average of $246). Flying from Idaho Falls to North America in March is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IDA to NA?

Find hourly flight availability from Idaho Falls to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

When flying from Idaho Falls to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in North America by month

Plan your trip to North America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North America ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit North America when rainfall is around 2.8 in.

Temperature in North America by month

Plan your trip to North America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North America, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated mayo 1, 2025.
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,408 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to North America?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Idaho Falls to North America.

  • What are the cheapest airlines to fly from Idaho Falls to North America one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $52. Alaska Airlines flights start at $108 while deals on Hawaiian Airlines start at $119 one-way.

  • What are the most popular routes from Idaho Falls to North America?

    The most popular flight routes from Idaho Falls to North America are Idaho Falls Fanning Field - Seattle/Tacoma Intl, Idaho Falls Fanning Field - Denver Intl and Idaho Falls Fanning Field - Dallas/Fort Worth.

  • Can I find deals for flights from Idaho Falls to North America that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to North America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to North America.

  • Can I find deals for business class flights from Idaho Falls to North America?

    Yes. Cheapflights offers flight deals from Idaho Falls to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to North America (average of $246). Flying from Idaho Falls to North America in March is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho Falls to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho Falls to North America

Discover the top 5 airlines that operate flights from Idaho Falls to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$54Average$140FlexibilityNo cancel feeOn-time88%
DeltaCheapest$118Average$494FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$189Average$451FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$239Average$639FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$273Average$491FlexibilityNo cancel feeOn-time71%

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