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Cheap flights from Newark Airport to Boise from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Boise departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Newark Airport to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:50 am - 2:29 pm
EWR
-
BOI
9h 39m
1 stop
American Airlines Logo
5:19 pm - 6:00 am
BOI
-
EWR
10h 41m
1 stop
$297American Airlines
Thu, Aug 20 - Mon, Aug 24
Delta Logo
3:20 pm - 9:57 pm
EWR
-
BOI
8h 37m
1 stop
Delta Logo
11:10 pm - 10:29 am
BOI
-
EWR
9h 19m
1 stop
$328Delta
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:50 am - 2:29 pm
EWR
-
BOI
9h 39m
1 stop
American Airlines Logo
1:55 pm - 11:59 pm
BOI
-
EWR
8h 04m
1 stop
$344American Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
5:59 pm - 11:59 pm
EWR
-
BOI
8h 00m
1 stop
Delta Logo
11:10 pm - 10:29 am
BOI
-
EWR
9h 19m
1 stop
$359Delta
Tue, Aug 18 - Fri, Aug 28
American Airlines Logo
6:30 am - 1:59 pm
EWR
-
BOI
9h 29m
1 stop
American Airlines Logo
6:44 am - 7:21 pm
BOI
-
EWR
10h 37m
1 stop
$375American Airlines
Thu, Sep 3 - Tue, Sep 8
Delta Logo
3:20 pm - 9:57 pm
EWR
-
BOI
8h 37m
1 stop
Delta Logo
8:45 am - 5:41 pm
BOI
-
EWR
6h 56m
1 stop
$378Delta
Fri, Aug 21 - Sat, Aug 22
Delta Logo
5:59 pm - 12:05 am
EWR
-
BOI
8h 06m
1 stop
Delta Logo
11:10 pm - 9:24 am
BOI
-
EWR
8h 14m
1 stop
$398Delta
Thu, Jul 16 - Tue, Jul 21
Alaska Airlines Logo
9:00 am - 3:30 pm
EWR
-
BOI
8h 30m
1 stop
Alaska Airlines Logo
6:49 pm - 4:50 pm
BOI
-
EWR
20h 01m
1 stop
$400Alaska Airlines
Thu, Sep 24 - Thu, Oct 1
Alaska Airlines Logo
9:00 am - 3:30 pm
EWR
-
BOI
8h 30m
1 stop
Alaska Airlines Logo
7:20 am - 11:59 pm
BOI
-
EWR
14h 39m
2 stops
$402Alaska Airlines
Thu, Sep 24 - Tue, Sep 29
American Airlines Logo
5:29 am - 2:29 pm
EWR
-
BOI
11h 00m
1 stop
American Airlines Logo
5:19 pm - 6:00 am
BOI
-
EWR
10h 41m
1 stop
$406American Airlines
Mon, Aug 10 - Fri, Aug 14

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American Airlines flights from Newark Airport to Boise

Our best American Airlines deals on Newark Airport to Boise flight tickets
American Airlines
Aug 20
EWR6:50 amNewark
9h 39m
1 stop
BOI2:29 pmBoise Air Term. Gowen Fld
Aug 24
BOI5:19 pmBoise Air Term. Gowen Fld
10h 41m
1 stop
EWR6:00 amNewark
$297
American Airlines
Aug 18
EWR6:50 amNewark
9h 39m
1 stop
BOI2:29 pmBoise Air Term. Gowen Fld
Aug 25
BOI1:55 pmBoise Air Term. Gowen Fld
8h 04m
1 stop
EWR11:59 pmNewark
$344
American Airlines
Sep 3
EWR6:30 amNewark
9h 29m
1 stop
BOI1:59 pmBoise Air Term. Gowen Fld
Sep 8
BOI6:44 amBoise Air Term. Gowen Fld
10h 37m
1 stop
EWR7:21 pmNewark
$375

Delta flights from Newark Airport to Boise

Our best Delta deals on Newark Airport to Boise flight tickets
Delta
Aug 21
EWR3:20 pmNewark
8h 37m
1 stop
BOI9:57 pmBoise Air Term. Gowen Fld
Aug 28
BOI11:10 pmBoise Air Term. Gowen Fld
9h 19m
1 stop
EWR10:29 amNewark
$328
Delta
Aug 18
EWR5:59 pmNewark
8h 00m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Aug 28
BOI11:10 pmBoise Air Term. Gowen Fld
9h 19m
1 stop
EWR10:29 amNewark
$359
Delta
Aug 21
EWR3:20 pmNewark
8h 37m
1 stop
BOI9:57 pmBoise Air Term. Gowen Fld
Aug 22
BOI8:45 amBoise Air Term. Gowen Fld
6h 56m
1 stop
EWR5:41 pmNewark
$378

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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, momondo users made 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Newark Airport to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 8/20

6:50 am-2:29 pm

1 stop9h 39m

Boise Air Term. Gowen Fld

Mon 8/24

5:19 pm-6:00 am

1 stop10h 41m

$297

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 8/21

3:20 pm-9:57 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Fri 8/28

11:10 pm-10:29 am

1 stop9h 19m

$328

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 8/18

6:50 am-2:29 pm

1 stop9h 39m

Boise Air Term. Gowen Fld

Tue 8/25

1:55 pm-11:59 pm

1 stop8h 04m

$344

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 8/18

5:59 pm-11:59 pm

1 stop8h 00m

Boise Air Term. Gowen Fld

Fri 8/28

11:10 pm-10:29 am

1 stop9h 19m

$359

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 9/3

6:30 am-1:59 pm

1 stop9h 29m

Boise Air Term. Gowen Fld

Tue 9/8

6:44 am-7:21 pm

1 stop10h 37m

$375
Quickest round-trip

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 8/21

3:20 pm-9:57 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Sat 8/22

8:45 am-5:41 pm

1 stop6h 56m

$378

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 7/16

5:59 pm-12:05 am

1 stop8h 06m

Boise Air Term. Gowen Fld

Tue 7/21

11:10 pm-9:24 am

1 stop8h 14m

$398

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 9/24

9:00 am-3:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Thu 10/1

6:49 pm-4:50 pm

1 stop20h 01m

$400

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 9/24

9:00 am-3:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-11:59 pm

2 stops14h 39m

$402

NewarkBoise

EWR - BOI

EWRBOI

Newark

Mon 8/10

5:29 am-2:29 pm

1 stop11h 00m

Boise Air Term. Gowen Fld

Fri 8/14

5:19 pm-6:00 am

1 stop10h 41m

$406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Newark Airport to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Newark Airport and Boise?

What is the cheapest month to fly to Boise?

The month of April is, on average, the cheapest month to fly to Boise from Newark Airport, with most prices found around $339. If you aren’t able to travel during the month of April, then book flights to Boise from Newark Airport during December instead. Flights to Boise in December, while not as cheap as those in April, still average around $398.

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

You are more likely to see cheaper flights to Boise from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $512 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Newark Airport for as low as $292 on momondo.

Can stopping save me money on Newark Airport to Boise flights?

You could potentially save up to 55% on your flight if you consider stops on a Newark Airport to Boise flight.

How have Newark Airport to Boise flight prices changed over time?

As of June 2026, prices for Newark Airport to Boise flights are approximately 75% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Boise (EWR to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Boise

Fastest flight time

6h 43m

Direct flights

None
The fastest flight from Newark Airport to Boise takes 6h 43m
There are no direct flights from Newark Airport to Boise. There are no popular flight routes from Newark Airport to Boise.
Search flight deals

Frequently asked questions about flying from Newark Airport to Boise

  • How far is Newark to Boise Air Term. Gowen Fld by plane?

    The straight-line distance from Newark to Boise Air Term. Gowen Fld is 2137.6 mi. By plane, this route typically takes 6h 43m.

  • When did momondo last update prices for flights from Newark Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Newark Airport to Boise Air Term. Gowen Fld Airport refresh daily.

  • How many operators does momondo search for flights from Newark Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Newark Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Newark Airport to Boise?

Best airlines flying from Newark Airport to Boise

Compare and see reviews for airlines that fly from Newark Airport to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,771 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $338Free CancellationRating
7.9
12,590 reviews
Search Alaska Airlines flights
DeltaPriceFrom $362Free CancellationRating
7.8
8,454 reviews
Search Delta flights
United AirlinesPriceFrom $388Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights

Traveling to a place near Boise?

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

Why use momondo?

Why should I use momondo to find a flight deal from New York to Boise?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boise from New York.

Can I find flights from New York to Boise with flexible booking policies on momondo?

Flights from New York to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Boise?

Once all potential New York to Boise flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Boise right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Boise now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boise and let you know when they change.

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