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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 9/22. 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
0 bags

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Find the cheapest flights from Newark Airport to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:59 pm - 11:58 pm
EWR
-
BOI
7h 59m
1 stop
Delta Logo
2:50 pm - 11:57 pm
BOI
-
EWR
7h 07m
1 stop
$297Delta
Tue, Sep 15 - Sat, Sep 19
Alaska Airlines Logo
7:17 am - 3:27 pm
EWR
-
BOI
10h 10m
1 stop
Alaska Airlines Logo
8:20 am - 6:56 pm
BOI
-
EWR
8h 36m
1 stop
$318Alaska Airlines
Sat, Nov 7 - Tue, Nov 10
Alaska Airlines Logo
6:55 am - 1:20 pm
EWR
-
BOI
8h 25m
1 stop
Alaska Airlines Logo
6:00 am - 4:02 pm
BOI
-
EWR
8h 02m
1 stop
$339Alaska Airlines
Mon, Sep 14 - Sat, Sep 19
Delta Logo
6:00 am - 2:03 pm
EWR
-
BOI
10h 03m
1 stop
Delta Logo
11:30 pm - 10:29 am
BOI
-
EWR
8h 59m
1 stop
$358Delta
Tue, Sep 8 - Sun, Sep 13
American Airlines Logo
6:56 am - 2:22 pm
EWR
-
BOI
9h 26m
1 stop
American Airlines Logo
5:20 pm - 6:00 am
BOI
-
EWR
10h 40m
1 stop
$373American Airlines
Sat, Jul 4 - Fri, Jul 10
Alaska Airlines Logo
6:55 am - 1:21 pm
EWR
-
BOI
8h 26m
1 stop
Alaska Airlines Logo
1:32 pm - 11:29 pm
BOI
-
EWR
7h 57m
1 stop
$376Alaska Airlines
Fri, Aug 21 - Wed, Aug 26
Alaska Airlines Logo
6:55 am - 1:21 pm
EWR
-
BOI
8h 26m
1 stop
Alaska Airlines Logo
6:00 am - 4:02 pm
BOI
-
EWR
8h 02m
1 stop
$389Alaska Airlines
Fri, Sep 4 - Fri, Sep 11
American Airlines Logo
7:15 am - 4:49 pm
EWR
-
BOI
11h 34m
1 stop
American Airlines Logo
5:20 pm - 6:00 am
BOI
-
EWR
10h 40m
1 stop
$392American Airlines
Tue, Jul 28 - Wed, Aug 12
American Airlines Logo
6:50 am - 2:20 pm
EWR
-
BOI
9h 30m
1 stop
American Airlines Logo
1:55 pm - 11:59 pm
BOI
-
EWR
8h 04m
1 stop
$394American Airlines
Thu, Aug 13 - Tue, Aug 18
United Airlines Logo
6:00 am - 11:32 am
EWR
-
BOI
7h 32m
1 stop
United Airlines Logo
7:05 pm - 5:51 am
BOI
-
EWR
8h 46m
1 stop
$397United Airlines
Sat, Jul 11 - Sat, Jul 18

Alaska Airlines flights from Newark Airport to Boise

Our best Alaska Airlines deals on Newark Airport to Boise flight tickets
Alaska Airlines
Nov 7
EWR7:17 amNewark
10h 10m
1 stop
BOI3:27 pmBoise Air Term. Gowen Fld
Nov 10
BOI8:20 amBoise Air Term. Gowen Fld
8h 36m
1 stop
EWR6:56 pmNewark
$318
Alaska Airlines
Sep 14
EWR6:55 amNewark
8h 25m
1 stop
BOI1:20 pmBoise Air Term. Gowen Fld
Sep 21
BOI1:31 pmBoise Air Term. Gowen Fld
7h 58m
1 stop
EWR11:29 pmNewark
$339
Alaska Airlines
Aug 21
EWR6:55 amNewark
8h 26m
1 stop
BOI1:21 pmBoise Air Term. Gowen Fld
Aug 26
BOI1:32 pmBoise Air Term. Gowen Fld
7h 57m
1 stop
EWR11:29 pmNewark
$376

United Airlines flights from Newark Airport to Boise

Our best United Airlines deals on Newark Airport to Boise flight tickets
United Airlines
Jul 11
EWR6:00 amNewark
7h 32m
1 stop
BOI11:32 amBoise Air Term. Gowen Fld
Jul 18
BOI7:05 pmBoise Air Term. Gowen Fld
8h 46m
1 stop
EWR5:51 amNewark
$397
United Airlines
Sep 6
EWR6:00 amNewark
7h 28m
1 stop
BOI11:28 amBoise Air Term. Gowen Fld
Sep 12
BOI12:28 pmBoise Air Term. Gowen Fld
8h 39m
1 stop
EWR11:07 pmNewark
$407
United Airlines
Jul 20
EWR7:00 amNewark
11h 44m
1 stop
BOI4:44 pmBoise Air Term. Gowen Fld
Jul 28
BOI7:00 amBoise Air Term. Gowen Fld
11h 49m
1 stop
EWR8:49 pmNewark
$408

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 1, 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
Quickest round-trip

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 9/15

5:59 pm-11:58 pm

1 stop7h 59m

Boise Air Term. Gowen Fld

Sat 9/19

2:50 pm-11:57 pm

1 stop7h 07m

$297

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 11/7

7:17 am-3:27 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Tue 11/10

8:20 am-6:56 pm

1 stop8h 36m

$318

NewarkBoise

EWR - BOI

EWRBOI

Newark

Mon 9/14

6:55 am-1:20 pm

1 stop8h 25m

Boise Air Term. Gowen Fld

Sat 9/19

6:00 am-4:02 pm

1 stop8h 02m

$339

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 9/8

6:00 am-2:03 pm

1 stop10h 03m

Boise Air Term. Gowen Fld

Sun 9/13

11:30 pm-10:29 am

1 stop8h 59m

$358

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 7/4

6:56 am-2:22 pm

1 stop9h 26m

Boise Air Term. Gowen Fld

Fri 7/10

5:20 pm-6:00 am

1 stop10h 40m

$373

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 8/21

6:55 am-1:21 pm

1 stop8h 26m

Boise Air Term. Gowen Fld

Wed 8/26

1:32 pm-11:29 pm

1 stop7h 57m

$376

NewarkBoise

EWR - BOI

EWRBOI

Newark

Fri 9/4

6:55 am-1:21 pm

1 stop8h 26m

Boise Air Term. Gowen Fld

Fri 9/11

6:00 am-4:02 pm

1 stop8h 02m

$389

NewarkBoise

EWR - BOI

EWRBOI

Newark

Tue 7/28

7:15 am-4:49 pm

1 stop11h 34m

Boise Air Term. Gowen Fld

Wed 8/12

5:20 pm-6:00 am

1 stop10h 40m

$392

NewarkBoise

EWR - BOI

EWRBOI

Newark

Thu 8/13

6:50 am-2:20 pm

1 stop9h 30m

Boise Air Term. Gowen Fld

Tue 8/18

1:55 pm-11:59 pm

1 stop8h 04m

$394

NewarkBoise

EWR - BOI

EWRBOI

Newark

Sat 7/11

6:00 am-11:32 am

1 stop7h 32m

Boise Air Term. Gowen Fld

Sat 7/18

7:05 pm-5:51 am

1 stop8h 46m

$397

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 $495 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 $258 on momondo.

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

You could potentially save up to 21% 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 59% 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 48m

Direct flights

None
The fastest flight from Newark Airport to Boise takes 6h 48m
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 48m.

  • 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 $258Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,401 reviews
Search Delta flights
Alaska AirlinesPriceFrom $317Free CancellationRating
7.9
12,445 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
9,774 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
McCall
Ontario
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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