$149+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BOI
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Cheapest flights from Newark to BoiseExplore 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 June 10, 2026.
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 June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/244:31 pm
EWR
- BOI
1 stop9h 33m
Alaska Airlines
Sun 7/266:13 pm
BOI
- EWR
1 stop10h 46m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 11/145:41 pm
EWR
- BOI
1 stop8h 05m
Alaska Airlines
Tue 11/176:33 am
BOI
- EWR
1 stop10h 23m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$318
This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:35 pm
EWR
- BOI
1 stop23h 27m
Alaska Airlines
Thu 9/101:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/9. 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 8/45:30 am
EWR
- BOI
1 stop10h 50m
American Airlines
Tue 8/111:55 pm
BOI
- EWR
1 stop8h 04m
American Airlines
Deal found 6/9![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 6/7. 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 7/76:15 am
EWR
- BOI
1 stop6h 42m
Delta
Tue 7/1411:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 6/7![Delta logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 8/74:31 pm
EWR
- BOI
1 stop9h 33m
Alaska Airlines
Wed 8/128:28 pm
BOI
- EWR
1 stop7h 31m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 8/206:15 am
EWR
- BOI
1 stop9h 27m
Delta
Tue 8/252:53 pm
BOI
- EWR
1 stop7h 03m
Delta
Deal found 6/8![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 8/15:51 am
EWR
- BOI
1 stop10h 55m
American Airlines
Sat 8/85:19 pm
BOI
- EWR
1 stop10h 41m
American Airlines
Deal found 6/9![American Airlines logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 9/89:00 am
EWR
- BOI
1 stop8h 30m
Alaska Airlines
Sun 9/134:20 pm
BOI
- EWR
1 stop12h 10m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 7/46:56 am
EWR
- BOI
1 stop9h 26m
American Airlines
Fri 7/105:20 pm
BOI
- EWR
1 stop10h 40m
American Airlines
Deal found 6/8![American Airlines logo]()
$403
Best flights from Newark to BoiseDiscover carefully curated flight deals from Newark to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Newark to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 8/74:31 pm
EWR
- BOI
1 stop9h 33m
Alaska Airlines
Wed 8/128:28 pm
BOI
- EWR
1 stop7h 31m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 8/206:15 am
EWR
- BOI
1 stop9h 27m
Delta
Tue 8/252:53 pm
BOI
- EWR
1 stop7h 03m
Delta
Deal found 6/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/8. 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 7/42:30 pm
EWR
- BOI
1 stop8h 42m
Delta
Tue 7/76:42 pm
BOI
- EWR
1 stop9h 18m
Delta
Deal found 6/8![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 11/147:00 am
EWR
- BOI
2 stops17h 20m
Alaska Airlines
Tue 11/176:33 am
BOI
- EWR
1 stop8h 28m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/9. 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.
Wed 8/195:59 pm
EWR
- BOI
1 stop8h 00m
Delta
Sun 8/2311:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 6/9![Delta logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 9/17:25 am
EWR
- BOI
1 stop8h 57m
Alaska Airlines
Sat 9/54:28 pm
BOI
- EWR
1 stop29h 01m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 9/26:15 am
EWR
- BOI
1 stop9h 27m
Delta
Mon 9/711:10 pm
BOI
- EWR
1 stop8h 27m
Delta
Deal found 6/6![Delta logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 6/227:25 am
EWR
- BOI
1 stop10h 01m
Alaska Airlines
Tue 6/3011:42 am
BOI
- EWR
1 stop10h 17m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 9/26:55 am
EWR
- BOI
2 stops13h 12m
Alaska Airlines
Sun 9/61:32 pm
BOI
- EWR
1 stop7h 57m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 6/9. 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 7/103:21 pm
EWR
- BOI
1 stop8h 36m
Delta
Fri 7/316:42 pm
BOI
- EWR
1 stop9h 18m
Delta
Deal found 6/9![Delta logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 9/36:55 am
EWR
- BOI
1 stop8h 26m
Alaska Airlines
Tue 9/84:27 pm
BOI
- EWR
1 stop29h 02m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$481
Last-minute flights from Newark to BoiseDiscover last-minute flight deals from Newark to Boise. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Boise. Data last updated June 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. 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 6/206:00 am
EWR
- BOI
1 stop8h 54m
Delta
Sat 6/272:50 pm
BOI
- EWR
1 stop7h 09m
Delta
Deal found 6/5![Delta logo]()
$438
This Delta deal was found by Cheapflights users on 6/8. 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 7/42:30 pm
EWR
- BOI
1 stop8h 42m
Delta
Tue 7/76:42 pm
BOI
- EWR
1 stop9h 18m
Delta
Deal found 6/8![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 7/46:56 am
EWR
- BOI
1 stop9h 26m
American Airlines
Fri 7/105:20 pm
BOI
- EWR
1 stop10h 40m
American Airlines
Deal found 6/8![American Airlines logo]()
$403
This Expedia deal was found by Cheapflights users on 6/8. 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.
Sat 7/47:29 pm
EWR
- BOI
1 stop16h 43m
Alaska Airlines
Tue 7/74:27 pm
BOI
- EWR
1 stop12h 32m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/7. 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 7/76:15 am
EWR
- BOI
1 stop6h 42m
Delta
Tue 7/1411:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 6/7![Delta logo]()
$358
This Expedia deal was found by Cheapflights users on 6/7. 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.
Tue 7/76:29 pm
EWR
- BOI
1 stop21h 17m
Alaska Airlines
Tue 7/146:13 pm
BOI
- EWR
1 stop10h 46m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$410
This Trip.com deal was found by Cheapflights users on 6/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:05 pm
EWR
- BOI
1 stop8h 43m
Alaska Airlines
Tue 7/148:47 pm
BOI
- EWR
1 stop8h 12m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 6/5. 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 7/105:59 pm
EWR
- BOI
1 stop8h 06m
Delta
Tue 7/142:03 pm
BOI
- EWR
1 stop8h 07m
Delta
Deal found 6/5![Delta logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/145:05 pm
EWR
- BOI
1 stop8h 43m
Alaska Airlines
Tue 7/2111:42 am
BOI
- EWR
1 stop10h 17m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$389
This Expedia deal was found by Cheapflights users on 6/6. 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.
Thu 7/238:00 am
EWR
- BOI
1 stop11h 30m
Multiple Airlines
Mon 7/274:23 pm
BOI
- EWR
1 stop11h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/244:31 pm
EWR
- BOI
1 stop9h 33m
Alaska Airlines
Sun 7/266:13 pm
BOI
- EWR
1 stop10h 46m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$297
One-way flights from Newark to BoiseSearch for one-way flight options from Newark to Boise. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Newark to Boise. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 8/266:50 am
EWR
- BOI
1 stop9h 30m
American Airlines
Deal found 6/8![American Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 6/6. 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.
Wed 8/195:59 pm
EWR
- BOI
1 stop8h 00m
Delta
Deal found 6/6![Delta logo]()
$154
This Delta deal was found by Cheapflights users on 6/7. 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 7/76:15 am
EWR
- BOI
1 stop6h 42m
Delta
Deal found 6/7![Delta logo]()
$210
This Delta deal was found by Cheapflights users on 6/6. 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 8/211:23 pm
EWR
- BOI
1 stop10h 34m
Delta
Deal found 6/6![Delta logo]()
$215
This deal was found by Cheapflights users on 6/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am
EWR
- BOI
1 stop8h 26m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:30 pm
EWR
- BOI
2 stops24h 39m
Frontier
Deal found 6/8![Frontier logo]()
$242
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 8/105:29 am
EWR
- BOI
1 stop10h 51m
American Airlines
Deal found 6/9![American Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/42:15 pm
EWR
- BOI
1 stop9h 50m
United Airlines
Deal found 6/5![United Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 8/15:30 am
EWR
- BOI
1 stop10h 52m
American Airlines
Deal found 6/7![American Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:41 am
EWR
- BOI
1 stop7h 04m
Sun Country Air
Deal found 6/5![Sun Country Air logo]()
$262
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:38 am
EWR
- BOI
1 stop7h 22m
Sun Country Air
Deal found 6/7![Sun Country Air logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 7/36:29 pm
EWR
- BOI
1 stop27h 56m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$267
Find 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Alaska Airlines) |
One-way from | $149 (American Airlines) |
Popular in | July |
Cheapest in | April |
Average price | $571 |
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 June 10, 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
Cheapest round-trip
NewarkBoise
EWR - BOI
EWRBOI
Newark
Fri 8/7
4:31 pm-12:04 am
1 stop9h 33m
Boise Air Term. Gowen Fld
Wed 8/12
8:28 pm-5:59 am
1 stop7h 31m
$368
NewarkBoise
EWR - BOI
EWRBOI
Newark
Thu 8/20
6:15 am-1:42 pm
1 stop9h 27m
Boise Air Term. Gowen Fld
Tue 8/25
2:53 pm-11:56 pm
1 stop7h 03m
$379
NewarkBoise
EWR - BOI
EWRBOI
Newark
Sat 7/4
2:30 pm-9:12 pm
1 stop8h 42m
Boise Air Term. Gowen Fld
Tue 7/7
6:42 pm-6:00 am
1 stop9h 18m
$379
NewarkBoise
EWR - BOI
EWRBOI
Newark
Sat 11/14
7:00 am-10:20 pm
2 stops17h 20m
Boise Air Term. Gowen Fld
Tue 11/17
6:33 am-5:01 pm
1 stop8h 28m
$415
Quickest round-trip
NewarkBoise
EWR - BOI
EWRBOI
Newark
Wed 8/19
5:59 pm-11:59 pm
1 stop8h 00m
Boise Air Term. Gowen Fld
Sun 8/23
11:10 pm-9:24 am
1 stop8h 14m
$420
NewarkBoise
EWR - BOI
EWRBOI
Newark
Tue 9/1
7:25 am-2:22 pm
1 stop8h 57m
Boise Air Term. Gowen Fld
Sat 9/5
4:28 pm-11:29 pm
1 stop29h 01m
$420
NewarkBoise
EWR - BOI
EWRBOI
Newark
Wed 9/2
6:15 am-1:42 pm
1 stop9h 27m
Boise Air Term. Gowen Fld
Mon 9/7
11:10 pm-9:37 am
1 stop8h 27m
$428
NewarkBoise
EWR - BOI
EWRBOI
Newark
Mon 6/22
7:25 am-3:26 pm
1 stop10h 01m
Boise Air Term. Gowen Fld
Tue 6/30
11:42 am-11:59 pm
1 stop10h 17m
$449
NewarkBoise
EWR - BOI
EWRBOI
Newark
Wed 9/2
6:55 am-6:07 pm
2 stops13h 12m
Boise Air Term. Gowen Fld
Sun 9/6
1:32 pm-11:29 pm
1 stop7h 57m
$471
NewarkBoise
EWR - BOI
EWRBOI
Newark
Fri 7/10
3:21 pm-9:57 pm
1 stop8h 36m
Boise Air Term. Gowen Fld
Fri 7/31
6:42 pm-6:00 am
1 stop9h 18m
$479
Showing 1-10 of 23 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Newark Airport-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Boise flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
EWR-BOI
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?
To ensure you get the cheapest price possible for a flight from Newark Airport to Boise, you should look to book at least 75 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, April is the cheapest month in which you can book a flight from Newark Airport to Boise (average of $339). Flying from Newark Airport to Boise in July is currently the most expensive (average of $648). 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.
How much does it cost to fly round-trip from Newark Airport to Boise?
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 June 10, 2026.
Read through reviews of airlines operating flights from Newark Airport to Boise, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsMeridian
Nampa
Caldwell
Ontario
McCall
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Other flights to Boise
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Newark and Boise flights
Browse other Newark and Boise flight options. Last updated on June 10, 2026.
Other flights from Newark
Browse through other flights departing from Newark. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$470 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$529 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$348 | Average$551 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$362 | Average$588 | FlexibilityNo cancel fee | On-timeN/A |