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$143+ Cheap flights from Newark (EWR) to Boise (BOI)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BOI
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Boise Air Term. Gowen Fld are usually found in July or April, booked 37 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Newark to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Boise (BOI). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(Hawaiian Airlines)

One-way from

$143
(Cheapflightsfares)

Popular in

June

Cheapest in

July

Average price

$470
Provider with most accurate pricing for Newark-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Newark-Boise Air Term. Gowen Fld flights.
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From Newark to Boise Air Term. Gowen Fld
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One-way flight from Newark to Boise Air Term. Gowen Fld
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Newark to Boise

Cheapest flights from Newark to Boise
Explore the most affordable flight options available from Newark to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 12/67:00 amEWR - BOI
1 stop9h 18mDelta
Sat 12/133:13 pmBOI - EWR
1 stop6h 35mDelta
Deal found 10/26$289
This Vliegwinkel deal was found by Cheapflights users on 10/26. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:46 pmEWR - BOI
1 stop9h 03mHawaiian Airlines
Sat 12/139:10 amBOI - EWR
1 stop7h 49mHawaiian Airlines
Deal found 10/26$311
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/67:14 amEWR - BOI
1 stop11h 02mAlaska Airlines
Sun 12/75:45 amBOI - EWR
1 stop7h 31mAlaska Airlines
Deal found 10/27$318
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/196:00 amEWR - BOI
1 stop7h 39mUnited Airlines
Thu 11/2012:45 pmBOI - EWR
1 stop9h 28mUnited Airlines
Deal found 10/27$319
This Delta deal was found by Cheapflights users on 10/27. 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 12/68:05 amEWR - BOI
2 stops13h 29mDelta
Sun 12/75:58 pmBOI - EWR
1 stop9h 16mDelta
Deal found 10/27$324
This SmartFares deal was found by Cheapflights users on 10/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:29 pmEWR - BOI
1 stop10h 26mHawaiian Airlines
Thu 12/186:08 amBOI - EWR
1 stop8h 37mHawaiian Airlines
Deal found 10/26$341
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/53:29 pmEWR - BOI
1 stop10h 26mAlaska Airlines
Sun 12/75:45 amBOI - EWR
1 stop7h 31mAlaska Airlines
Deal found 10/26$348
This Delta deal was found by Cheapflights users on 10/26. 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 12/53:30 pmEWR - BOI
2 stops11h 12mDelta
Sun 12/75:35 amBOI - EWR
1 stop6h 55mDelta
Deal found 10/26$354
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/247:08 amEWR - BOI
1 stop10h 26mAlaska Airlines
Mon 12/19:42 pmBOI - EWR
1 stop14h 47mAlaska Airlines
Deal found 10/26$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Boise 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 October 28, 2025.
Use the filters below to find and compare flights from Newark Airport to Boise that are best for you.

Fly from

Newark

Fly to

Boise

Route

Depart

Return

Price

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 12/6

7:00 am-2:18 pm

1 stop9h 18m

Boise Air Term. Gowen Fld

Sat 12/13

3:13 pm-11:48 pm

1 stop6h 35m

$289

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 3/3

3:45 pm-10:20 pm

1 stop8h 35m

Boise Air Term. Gowen Fld

Wed 3/4

7:30 am-6:53 pm

1 stop9h 23m

$289

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 3/3

6:00 am-2:09 pm

2 stops10h 09m

Boise Air Term. Gowen Fld

Wed 3/4

3:00 pm-11:37 pm

1 stop6h 37m

$294

NewarkBoise

EWR - BOI

EWRBOI

Newark

Wed 11/26

6:00 am-11:39 am

1 stop7h 39m

Boise Air Term. Gowen Fld

Wed 12/3

1:50 pm-12:41 am

1 stop8h 51m

$319

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 12/5

3:29 pm-11:55 pm

1 stop10h 26m

Boise Air Term. Gowen Fld

Sun 12/7

5:45 am-3:16 pm

1 stop7h 31m

$348

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 3/5

5:35 pm-11:50 pm

1 stop8h 15m

Boise Air Term. Gowen Fld

Sun 3/8

7:05 pm-4:20 pm

1 stop19h 15m

$348

NewarkBoise

EWR - BOI

EWRBOI

Newark

Wed 11/19

3:15 pm-12:09 am

2 stops10h 54m

$150

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 12/19

10:55 am-11:59 am

2 stops27h 04m

$171

NewarkBoise

EWR - BOI

EWRBOI

Newark

Mon 11/17

5:30 pm-11:54 pm

1 stop8h 24m

$173

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 2/12

5:35 pm-11:50 pm

1 stop8h 15m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 results
1
2

Compare providers for flights from Newark to Boise

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 Newark to Boise in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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: When it comes to deals on Newark Airport-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Newark Airport-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Newark Airport-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Boise flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Boise

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

How far ahead should I book a flight from Newark Airport to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Boise. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Newark Airport to Boise, you should look to book at least 25 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 Newark Airport to Boise?

Currently, June is the cheapest month in which you can book a flight from Newark Airport to Boise (average of $178). Flying from Newark Airport to Boise in November is currently the most expensive (average of $388). 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 EWR to BOI?

Find hourly flight availability from Newark to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Boise in the evening. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Newark Airport to Boise, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,203 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,203 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,994 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,001 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,032 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Newark to Boise. 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 Boise from Newark?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Newark. On average, Air Term. Gowen Fld has 0 inbound flights from Newark per day from 4 airlines. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How long is the flight from Newark Airport to Boise?

    A quick flight from Newark Airport to Boise can take about 8h 35m. Delta provides one of the quickest options available for as low as $289. The distance between Newark Airport and Boise is about 2139 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Newark Airport to Boise round-trip?

    Our cheapest airline available from Newark Airport to Boise is American Airlines. Our recent data shows that you can find tickets from as low as $258 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $268 and $285 round-trip. American Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Newark Airport to Boise (average of $178). Flying from Newark Airport to Boise in November is currently the most expensive (average of $388). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 4 airlines flying from Newark to Boise

Discover the top 4 airlines that operate flights from Newark to Boise. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$476FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$525FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$285Average$511FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$318Average$503FlexibilityNo cancel feeOn-time75%

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