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$104+ Cheap flights from Idaho to Newark (EWR)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EWR
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Idaho to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Newark (EWR). 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 December 22, 2024.

Round-trip from

$231
(FlightHub)

One-way from

$104
(Cheapflightsfares)
From Idaho to Newark
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One-way flight from Idaho to Newark
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Find flight deals from Idaho to Newark

Cheapest flights from Idaho to Newark
Explore the most affordable flight options available from Idaho to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. 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.
Sat 12/287:00 amJAC - EWR
1 stop8h 41mDelta
Thu 1/26:45 amEWR - JAC
1 stop7h 35mDelta
Deal found 12/21$498
This United deal was found by Cheapflights users on 12/21. 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 12/287:25 amJAC - EWR
Nonstop4h 35mUnited Airlines
Thu 1/26:22 pmEWR - JAC
Nonstop4h 58mUnited Airlines
Deal found 12/21$569
This Expedia deal was found by Cheapflights users on 12/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:38 pmBOI - EWR
1 stop10h 21mMultiple Airlines
Fri 1/35:35 pmEWR - BOI
2 stops19h 27mMultiple Airlines
Deal found 12/20$626
This Mytrip deal was found by Cheapflights users on 12/21. 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.
Fri 12/2711:57 amBOI - EWR
3 stops26h 57mSpirit Airlines
Sat 1/47:15 pmEWR - BOI
1 stop17h 47mSpirit Airlines
Deal found 12/21$708
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/316:00 amGEG - EWR
1 stop7h 29mAlaska Airlines
Sun 1/57:00 amEWR - GEG
1 stop8h 27mAlaska Airlines
Deal found 12/21$728
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 12/277:25 pmBOI - EWR
1 stop11h 03mUnited Airlines
Fri 1/38:55 pmEWR - BOI
1 stop28h 18mUnited Airlines
Deal found 12/20$734
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/315:00 pmBOI - EWR
1 stop21h 29mAlaska Airlines
Sun 1/55:59 pmEWR - BOI
1 stop21h 02mAlaska Airlines
Deal found 12/21$740
This Alaska Airlines deal was found by Cheapflights users on 12/21. 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.
Sun 12/2212:52 pmJAC - EWR
1 stop24h 38mAlaska Airlines
Sun 12/297:00 amEWR - JAC
1 stop13h 19mAlaska Airlines
Deal found 12/21$743
This Delta deal was found by Cheapflights users on 12/21. 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.
Tue 12/316:55 amGEG - EWR
2 stops13h 46mDelta
Sun 1/56:45 amEWR - GEG
1 stop9h 04mDelta
Deal found 12/21$768
This Delta deal was found by Cheapflights users on 12/21. 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 12/275:59 amBOI - EWR
1 stop9h 42mDelta
Sat 1/46:45 amEWR - BOI
1 stop7h 35mDelta
Deal found 12/21$793
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:30 amGEG - EWR
2 stops11h 59mAmerican Airlines
Sun 1/51:38 pmEWR - GEG
2 stops12h 34mAmerican Airlines
Deal found 12/20$914
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:23 pmBOI - EWR
1 stop10h 21mAmerican Airlines
Fri 12/2712:39 pmEWR - BOI
1 stop11h 13mAmerican Airlines
Deal found 12/21$960

Find flights from Idaho to Newark within your budget

Customize your flight search to find flights from Idaho to Newark 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Mon 1/20

7:38 pm-4:03 pm

1 stop18h 25m

Newark

Thu 1/23

4:58 pm-6:43 pm

1 stop27h 45m

$231

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Tue 2/4

1:28 pm-11:40 pm

1 stop8h 12m

Newark

Tue 2/11

12:40 pm-9:52 pm

1 stop11h 12m

$257

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Tue 2/4

1:39 pm-12:41 am

1 stop9h 02m

Newark

Tue 2/11

2:36 pm-11:58 pm

2 stops11h 22m

$263

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Wed 1/15

1:10 pm-12:29 am

1 stop8h 19m

Newark

Wed 1/22

6:29 pm-10:51 pm

1 stop7h 22m

$278

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Thu 1/16

9:39 am-5:50 am

1 stop17h 11m

Newark

Wed 1/22

4:58 pm-8:49 am

1 stop18h 51m

$297

JacksonNewark

JAC - EWR

JACEWR

Jackson Hole

Sat 1/11

12:47 pm-9:32 pm

1 stop6h 45m

Newark

Sat 1/18

8:00 am-2:17 pm

1 stop8h 17m

$315

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Thu 4/24

8:00 am-6:29 pm

1 stop7h 29m

Newark

Tue 4/29

7:00 am-2:26 pm

1 stop10h 26m

$323

JacksonNewark

JAC - EWR

JACEWR

Jackson Hole

Sat 1/11

11:45 am-2:29 pm

1 stop24h 44m

Newark

Sat 1/18

5:30 pm-11:05 am

1 stop19h 35m

$324

JacksonNewark

JAC - EWR

JACEWR

Jackson Hole

Fri 1/10

1:10 pm-11:55 pm

1 stop8h 45m

Newark

Tue 1/14

7:00 am-12:15 pm

1 stop7h 15m

$327

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Wed 5/7

8:30 pm-6:55 am

1 stop8h 25m

Newark

Mon 5/12

7:00 am-1:45 pm

1 stop8h 45m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 38 results
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Best time to book a flight from Idaho to Newark

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

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Newark Airport (average of $228). Flying from Idaho to Newark Airport in June is currently the most expensive (average of $307). 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 ID to EWR?

Find hourly flight availability from Idaho to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Idaho to Newark Airport, 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 Newark by month

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

In terms of precipitation, rainfall in Newark Airport ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Newark Airport when rainfall is around 2.9 in.

Temperature in Newark by month

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

If weather is an important factor for your trip to Newark Airport, 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 32.0 F).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated December 22, 2024.
To help decide which airline to fly from Idaho to New York, see what other customers have to say about Alaska Airlines, United Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,594 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Spirit Airlines
6.3
Okay
8,111 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

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

  • What are the cheapest airlines to fly from Idaho to Newark Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $104. American Airlines flights start at $157 while deals on Delta start at $166 one-way.

  • What are the most popular routes from Idaho to Newark Airport?

    The most popular flight routes from Idaho to Newark Airport are Boise Air Term. Gowen Fld - Newark, Spokane - Newark and Jackson Hole - Newark.

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

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

  • How can I find direct flights from Idaho to Newark?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Newark 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 to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Newark Airport (average of $228). Flying from Idaho to Newark Airport in June is currently the most expensive (average of $307). 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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Alternative routes for Idaho to Newark

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 to Newark

Discover the top 5 airlines that operate flights from Idaho to Newark. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$199Average$311FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$326Average$630FlexibilityNo cancel feeOn-time71%
DeltaCheapest$328Average$555FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$344Average$728FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$357Average$561FlexibilityNo cancel feeOn-time75%
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