$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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BOI
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Boise with Cheapflights
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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 July 14, 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 July 14, 2026.
This Delta deal was found by Cheapflights users on 7/10. 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 9/155:59 pm
EWR
- BOI
1 stop7h 59m
Delta
Mon 9/2111:10 pm
BOI
- EWR
1 stop9h 19m
Delta
Deal found 7/10![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/297:15 am
EWR
- BOI
1 stop8h 09m
American Airlines
Sat 9/51:55 pm
BOI
- EWR
1 stop8h 04m
American Airlines
Deal found 7/10![American Airlines logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/166:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Sat 9/196:00 am
BOI
- EWR
1 stop8h 02m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:50 am
EWR
- BOI
1 stop9h 39m
American Airlines
Tue 8/251:55 pm
BOI
- EWR
1 stop8h 04m
American Airlines
Deal found 7/14![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 8/216:30 am
EWR
- BOI
1 stop9h 29m
American Airlines
Mon 8/315:19 pm
BOI
- EWR
1 stop10h 41m
American Airlines
Deal found 7/11![American Airlines logo]()
$347
This Expedia deal was found by Cheapflights users on 7/12. 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.
Wed 9/95:02 pm
EWR
- BOI
1 stop8h 53m
Alaska Airlines
Tue 9/157:20 am
BOI
- EWR
2 stops14h 39m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/146:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Wed 9/231:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/166:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Wed 9/238:03 am
BOI
- EWR
2 stops13h 26m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 7/14. 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 9/187:00 am
EWR
- BOI
1 stop8h 01m
Delta
Mon 9/2111:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 7/14![Delta logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/166:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Thu 9/245:52 pm
BOI
- EWR
1 stop10h 38m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$383
This Trip.com deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:55 am
EWR
- BOI
1 stop8h 26m
Alaska Airlines
Wed 8/261:32 pm
BOI
- EWR
1 stop7h 57m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 stop10h 06m
Alaska Airlines
Sat 9/56:49 pm
BOI
- EWR
1 stop20h 01m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$390
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 July 14, 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 July 14, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 9/199:00 am
EWR
- BOI
1 stop8h 30m
Alaska Airlines
Wed 9/231:31 pm
BOI
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 7/13. 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 9/86:15 am
EWR
- BOI
1 stop9h 29m
Delta
Sun 9/1311:10 pm
BOI
- EWR
1 stop9h 19m
Delta
Deal found 7/13![Delta logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 stop10h 06m
Alaska Airlines
Sat 9/56:49 pm
BOI
- EWR
1 stop20h 01m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/157:20 am
EWR
- BOI
1 stop10h 04m
Alaska Airlines
Wed 9/236:23 am
BOI
- EWR
2 stops15h 06m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 7/14. 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 9/169:40 am
EWR
- BOI
2 stops16h 18m
Delta
Mon 9/2111:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 7/14![Delta logo]()
$451
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/146:55 am
EWR
- BOI
1 stop8h 19m
Alaska Airlines
Wed 9/238:03 am
BOI
- EWR
2 stops13h 26m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 7/14. 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 8/143:20 pm
EWR
- BOI
1 stop8h 37m
Delta
Tue 8/186:45 pm
BOI
- EWR
1 stop9h 15m
Delta
Deal found 7/14![Delta logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 9/176:55 am
EWR
- BOI
2 stops15h 30m
Alaska Airlines
Sat 9/196:00 am
BOI
- EWR
1 stop8h 02m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 9/179:00 am
EWR
- BOI
1 stop8h 30m
Alaska Airlines
Tue 9/227:48 pm
BOI
- EWR
1 stop8h 42m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 7/11. 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 9/37:05 am
EWR
- BOI
1 stop7h 44m
Delta
Mon 9/711:10 pm
BOI
- EWR
1 stop8h 14m
Delta
Deal found 7/11![Delta logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 7/10. 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 11/67:00 am
EWR
- BOI
2 stops16h 21m
Alaska Airlines
Mon 11/96:33 am
BOI
- EWR
1 stop10h 23m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$456
Last-minute flights from Newark to BoiseDiscover last-minute flight deals from Newark to Boise. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Boise. Data last updated July 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/10. 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 8/116:15 am
EWR
- BOI
1 stop9h 27m
Delta
Fri 8/1411:10 pm
BOI
- EWR
1 stop9h 19m
Delta
Deal found 7/10![Delta logo]()
$378
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/175:29 am
EWR
- BOI
1 stop11h 00m
American Airlines
Tue 8/2512:12 pm
BOI
- EWR
1 stop8h 51m
American Airlines
Deal found 7/10![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:50 am
EWR
- BOI
1 stop9h 39m
American Airlines
Tue 8/251:55 pm
BOI
- EWR
1 stop8h 04m
American Airlines
Deal found 7/14![American Airlines logo]()
$344
This Trip.com deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:55 am
EWR
- BOI
1 stop8h 26m
Alaska Airlines
Wed 8/261:32 pm
BOI
- EWR
1 stop7h 57m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 8/216:30 am
EWR
- BOI
1 stop9h 29m
American Airlines
Mon 8/315:19 pm
BOI
- EWR
1 stop10h 41m
American Airlines
Deal found 7/11![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 8/218:00 am
EWR
- BOI
1 stop7h 59m
American Airlines
Tue 8/2512:12 pm
BOI
- EWR
1 stop8h 51m
American Airlines
Deal found 7/14![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/226:50 am
EWR
- BOI
1 stop9h 12m
American Airlines
Sat 8/295:19 pm
BOI
- EWR
1 stop10h 41m
American Airlines
Deal found 7/13![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/245:29 am
EWR
- BOI
1 stop11h 00m
American Airlines
Mon 8/315:19 pm
BOI
- EWR
1 stop10h 41m
American Airlines
Deal found 7/10![American Airlines logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 7/11. 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 8/266:55 am
EWR
- BOI
1 stop8h 26m
Alaska Airlines
Sun 8/306:23 am
BOI
- EWR
1 stop8h 54m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/297:15 am
EWR
- BOI
1 stop8h 09m
American Airlines
Sat 9/51:55 pm
BOI
- EWR
1 stop8h 04m
American Airlines
Deal found 7/10![American Airlines logo]()
$298
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 July 14, 2026.
Search for one-way flight options from Newark to Boise. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 8/216:30 am
EWR
- BOI
1 stop9h 29m
American Airlines
Deal found 7/11![American Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/1210:29 pm
EWR
- BOI
2 stops16h 00m
Frontier
Deal found 7/10![Frontier logo]()
$179
This Delta deal was found by Cheapflights users on 7/13. 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.
Mon 8/246:15 am
EWR
- BOI
1 stop9h 27m
Delta
Deal found 7/13![Delta logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Mon 8/245:55 am
EWR
- BOI
2 stops32h 34m
Frontier
Deal found 7/11![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/510:29 pm
EWR
- BOI
2 stops16h 00m
Frontier
Deal found 7/10![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Mon 8/1010:29 pm
EWR
- BOI
2 stops16h 00m
Frontier
Deal found 7/11![Frontier logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/11. 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 8/246:50 am
EWR
- BOI
1 stop9h 39m
American Airlines
Deal found 7/11![American Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:35 pm
EWR
- BOI
2 stops23h 54m
Frontier
Deal found 7/9![Frontier logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 7/14. 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 7/287:25 am
EWR
- BOI
1 stop10h 01m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$225
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 July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Delta) |
One-way from | $149 (American Airlines) |
Popular in | July |
Cheapest in | April |
Average price | $648 |
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 July 14, 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
Sat 9/19
9:00 am-3:30 pm
1 stop8h 30m
Boise Air Term. Gowen Fld
Wed 9/23
1:31 pm-11:29 pm
1 stop7h 58m
$359
NewarkBoise
EWR - BOI
EWRBOI
Newark
Tue 9/1
7:25 am-3:31 pm
1 stop10h 06m
Boise Air Term. Gowen Fld
Sat 9/5
6:49 pm-4:50 pm
1 stop20h 01m
$390
NewarkBoise
EWR - BOI
EWRBOI
Newark
Tue 9/15
7:20 am-3:24 pm
1 stop10h 04m
Boise Air Term. Gowen Fld
Wed 9/23
6:23 am-11:29 pm
2 stops15h 06m
$407
NewarkBoise
EWR - BOI
EWRBOI
Newark
Mon 9/14
6:55 am-1:14 pm
1 stop8h 19m
Boise Air Term. Gowen Fld
Wed 9/23
8:03 am-11:29 pm
2 stops13h 26m
$407
NewarkBoise
EWR - BOI
EWRBOI
Newark
Thu 9/17
6:55 am-8:25 pm
2 stops15h 30m
Boise Air Term. Gowen Fld
Sat 9/19
6:00 am-4:02 pm
1 stop8h 02m
$407
NewarkBoise
EWR - BOI
EWRBOI
Newark
Thu 9/17
9:00 am-3:30 pm
1 stop8h 30m
Boise Air Term. Gowen Fld
Tue 9/22
7:48 pm-6:30 am
1 stop8h 42m
$414
NewarkBoise
EWR - BOI
EWRBOI
Newark
Tue 9/8
6:15 am-1:44 pm
1 stop9h 29m
Boise Air Term. Gowen Fld
Sun 9/13
11:10 pm-10:29 am
1 stop9h 19m
$433
NewarkBoise
EWR - BOI
EWRBOI
Newark
Wed 9/16
9:40 am-11:58 pm
2 stops16h 18m
Boise Air Term. Gowen Fld
Mon 9/21
11:10 pm-9:24 am
1 stop8h 14m
$451
NewarkBoise
EWR - BOI
EWRBOI
Newark
Fri 11/6
7:00 am-9:21 pm
2 stops16h 21m
Boise Air Term. Gowen Fld
Mon 11/9
6:33 am-6:56 pm
1 stop10h 23m
$456
NewarkBoise
EWR - BOI
EWRBOI
Newark
Fri 8/14
3:20 pm-9:57 pm
1 stop8h 37m
Boise Air Term. Gowen Fld
Tue 8/18
6:45 pm-6:00 am
1 stop9h 15m
$464
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 July.
| 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 July 14, 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.
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreJames Cezar,Jan 2023
JFK - SFO
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
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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 July 14, 2026.
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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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$619 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$531 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$348 | Average$551 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$362 | Average$568 | FlexibilityNo cancel fee | On-timeN/A |