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Idaho Falls

$182+ Cheap flights from Pennsylvania to Idaho Falls (IDA)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — IDA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Pennsylvania to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Pennsylvania to Idaho Falls

Cheapest flights from Pennsylvania to Idaho Falls
Explore the most affordable flight options available from Pennsylvania to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/147:15 amLGA - IDA
1 stop8h 14mUnited Airlines
Tue 12/1710:55 amIDA - LGA
1 stop8h 34mUnited Airlines
Deal found 11/20$425
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:55 pmEWR - IDA
3 stops25h 06mMultiple Airlines
Fri 12/66:30 pmIDA - EWR
2 stops26h 50mMultiple Airlines
Deal found 11/21$474
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/147:55 amEWR - IDA
1 stop7h 34mUnited Airlines
Tue 12/176:05 pmIDA - EWR
1 stop9h 34mUnited Airlines
Deal found 11/20$504
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:34 pmPIT - IDA
2 stops19h 59mMultiple Airlines
Fri 1/38:34 pmIDA - PIT
2 stops20h 20mMultiple Airlines
Deal found 11/21$517
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/49:29 pmLGA - IDA
3 stops26h 32mMultiple Airlines
Fri 12/66:30 pmIDA - LGA
2 stops15h 34mMultiple Airlines
Deal found 11/21$522
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:55 pmIAD - IDA
3 stops35h 06mMultiple Airlines
Mon 12/912:13 pmIDA - IAD
2 stops23h 42mMultiple Airlines
Deal found 11/21$525
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/69:00 amPIT - IDA
1 stop16h 59mAlaska Airlines
Tue 12/103:40 pmIDA - PIT
1 stop27h 50mAlaska Airlines
Deal found 11/20$613
This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/64:39 pmJFK - IDA
1 stop8h 16mDelta
Tue 12/106:55 pmIDA - JFK
1 stop9h 34mDelta
Deal found 11/21$614
This United deal was found by Cheapflights users on 11/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1410:11 pmIAD - IDA
1 stop13h 42mUnited Airlines
Sat 12/215:41 pmIDA - IAD
1 stop27h 44mUnited Airlines
Deal found 11/21$626
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/192:45 pmPHL - IDA
2 stops24h 48mMultiple Airlines
Thu 12/268:57 amIDA - PHL
3 stops28h 29mMultiple Airlines
Deal found 11/21$643
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/65:30 pmEWR - IDA
2 stops23h 32mAlaska Airlines
Tue 12/103:40 pmIDA - EWR
2 stops25h 19mAlaska Airlines
Deal found 11/21$643
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Wed 12/46:00 pmPHL - IDA
2 stops25h 24mUnited Airlines
Tue 12/107:00 amIDA - PHL
1 stop14h 26mUnited Airlines
Deal found 11/21$654

Find flights from Pennsylvania to Idaho Falls within your budget

Customize your flight search to find flights from Pennsylvania to Idaho Falls 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Idaho Falls

IAD - IDA

IADIDA

Washington, D.C. Dulles Intl

Wed 2/5

6:57 pm-3:27 pm

1 stop22h 30m

Idaho Falls Fanning Field

Wed 2/12

8:00 am-5:57 pm

1 stop7h 57m

$364

Washington, D.C.Idaho Falls

DCA - IDA

DCAIDA

Washington, D.C. Reagan-National

Wed 2/5

6:06 am-12:25 pm

1 stop8h 19m

Idaho Falls Fanning Field

Wed 2/12

12:55 pm-12:40 am

1 stop9h 45m

$384

Washington, D.C.Idaho Falls

IAD - IDA

IADIDA

Washington, D.C. Dulles Intl

Wed 2/5

1:52 pm-10:17 pm

2 stops10h 25m

Idaho Falls Fanning Field

Wed 2/12

12:55 pm-10:41 pm

1 stop7h 46m

$389

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 1/11

8:10 am-1:21 pm

1 stop7h 11m

Idaho Falls Fanning Field

Sat 1/18

2:28 pm-11:04 pm

1 stop6h 36m

$395

New YorkIdaho Falls

LGA - IDA

LGAIDA

New York LaGuardia

Sat 12/14

7:15 am-1:29 pm

1 stop8h 14m

Idaho Falls Fanning Field

Tue 12/17

10:55 am-9:29 pm

1 stop8h 34m

$425

PhiladelphiaIdaho Falls

PHL - IDA

PHLIDA

Philadelphia

Fri 1/17

6:32 pm-3:27 pm

1 stop22h 55m

Idaho Falls Fanning Field

Tue 1/21

4:04 pm-5:32 pm

1 stop23h 28m

$430

New YorkIdaho Falls

JFK - IDA

JFKIDA

New York John F Kennedy Intl

Thu 3/13

11:30 am-10:36 pm

1 stop13h 06m

Idaho Falls Fanning Field

Sun 3/16

4:04 pm-7:59 am

1 stop13h 55m

$430

NewarkIdaho Falls

EWR - IDA

EWRIDA

Newark

Sat 1/11

7:59 am-3:20 pm

1 stop9h 21m

Idaho Falls Fanning Field

Sat 1/18

7:00 am-5:33 pm

1 stop8h 33m

$434

PhiladelphiaIdaho Falls

PHL - IDA

PHLIDA

Philadelphia

Fri 1/17

5:00 am-12:25 pm

1 stop9h 25m

Idaho Falls Fanning Field

Tue 1/21

5:30 am-9:19 pm

2 stops13h 49m

$435

Washington, D.C.Idaho Falls

IAD - IDA

IADIDA

Washington, D.C. Dulles Intl

Wed 1/22

10:05 am-5:09 pm

1 stop9h 04m

Idaho Falls Fanning Field

Fri 1/24

2:28 pm-11:30 pm

1 stop7h 02m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 48 results
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Best time to book a flight from Pennsylvania to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Pennsylvania 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 Pennsylvania to Idaho Falls

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

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

Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Idaho Falls (average of $380). Flying from Pennsylvania to Idaho Falls in July is currently the most expensive (average of $628). 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 PA to IDA?

Find hourly flight availability from Pennsylvania to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Pennsylvania to Idaho Falls, 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 Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with Alaska Airlines, American Airlines and United Airlines from Pennsylvania to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,464 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,755 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Qatar Airways
7.5
Good
3,829 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Idaho Falls. 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 into for flights to Idaho Falls from Pennsylvania?

    If you book a flight to Idaho Falls from Pennsylvania, you will be flying to Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $182. Users have also found prices from $188 and $197 on Alaska Airlines and United Airlines, respectively.

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

    While some choose either New York John F Kennedy Intl - Idaho Falls Fanning Field or Newark - Idaho Falls Fanning Field, New York LaGuardia - Idaho Falls Fanning Field is the most popular route from Pennsylvania to Idaho Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Idaho Falls 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 Pennsylvania to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Idaho Falls (average of $380). Flying from Pennsylvania to Idaho Falls in July is currently the most expensive (average of $628). 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.

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Top 3 airlines flying from Pennsylvania to Idaho Falls

Discover the top 3 airlines that operate flights from Pennsylvania to Idaho Falls. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$296Average$556FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$336Average$711FlexibilityNo cancel feeOn-time69%
DeltaCheapest$521Average$689FlexibilityNo cancel feeOn-timeN/A
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