$89+ Cheap flights from Helena (HLN) to North America
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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — LAX
Apr 11 — Apr 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Helena to North America with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Helena to North America
Cheapest
Best
Last-minute
One-way
Cheapest flights from Helena to North AmericaExplore the most affordable flight options available from Helena to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
Explore the most affordable flight options available from Helena to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 4/116:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Sat 4/183:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 3/10. 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 4/71:02 pm
HLN
- SEA
1 stop4h 45m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/95:30 am
HLN
- SEA
1 stop4h 45m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/86:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Mon 4/203:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 4/131:04 pm
HLN
- SEA
1 stop4h 44m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 3/9. 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.
Tue 4/211:04 pm
HLN
- SEA
1 stop6h 26m
Delta
Sat 4/255:35 am
SEA
- HLN
1 stop5h 49m
Delta
Deal found 3/9![Delta logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:22 pm
HLN
- DEN
1 stop5h 34m
Alaska Airlines
Wed 4/296:00 am
DEN
- HLN
1 stop11h 45m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/26:22 pm
HLN
- SAN
1 stop20h 05m
Alaska Airlines
Wed 5/67:15 am
SAN
- HLN
1 stop9h 30m
Alaska Airlines
Deal found 3/11![Alaska Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 3/10. 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.
Wed 4/81:02 pm
HLN
- SEA
1 stop4h 45m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 4/126:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Thu 4/163:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 3/7. 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.
Sat 4/41:02 pm
HLN
- DEN
1 stop6h 55m
Delta
Sat 4/115:30 am
DEN
- HLN
1 stop6h 51m
Delta
Deal found 3/7![Delta logo]()
$249
This Delta deal was found by Cheapflights users on 3/8. 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 4/21:02 pm
HLN
- LAS
1 stop3h 47m
Delta
Thu 4/96:00 am
LAS
- HLN
1 stop5h 21m
Delta
Deal found 3/8![Delta logo]()
$251
Best flights from Helena to North AmericaDiscover carefully curated flight deals from Helena to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
Discover carefully curated flight deals from Helena to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 4/116:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Tue 4/143:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$137
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:25 pm
HLN
- LAS
1 stop7h 32m
United Airlines
Sat 5/25:15 am
LAS
- HLN
1 stop7h 23m
United Airlines
Deal found 3/11![United Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 3/11. 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.
Tue 4/71:02 pm
HLN
- LAS
1 stop3h 47m
Delta
Tue 4/145:20 pm
LAS
- HLN
1 stop4h 10m
Delta
Deal found 3/11![Delta logo]()
$271
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/216:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Sat 4/253:07 pm
SEA
- HLN
Nonstop1h 38m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/42:25 pm
HLN
- PHX
1 stop6h 54m
United Airlines
Wed 4/86:00 am
PHX
- HLN
1 stop6h 39m
United Airlines
Deal found 3/11![United Airlines logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 5/26:22 pm
HLN
- SAN
1 stop18h 42m
Alaska Airlines
Wed 5/67:15 am
SAN
- HLN
1 stop9h 30m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 6/64:43 pm
HLN
- SEA
Nonstop1h 50m
Alaska Airlines
Tue 6/91:30 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 3/9. 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.
Sun 4/55:30 am
HLN
- PHX
1 stop4h 05m
Delta
Wed 4/87:50 pm
PHX
- HLN
2 stops15h 31m
Delta
Deal found 3/9![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:15 am
HLN
- DEN
Nonstop2h 09m
United Airlines
Tue 4/147:30 pm
DEN
- HLN
Nonstop2h 03m
United Airlines
Deal found 3/7![United Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 5/26:22 pm
HLN
- PHX
1 stop6h 37m
Alaska Airlines
Wed 5/610:58 am
PHX
- HLN
1 stop5h 47m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 4/131:04 pm
HLN
- PHX
1 stop6h 18m
Delta
Fri 4/175:23 pm
PHX
- HLN
1 stop4h 07m
Delta
Deal found 3/10![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:25 pm
HLN
- DFW
2 stops8h 04m
United Airlines
Tue 4/215:15 am
DFW
- HLN
2 stops9h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/25:30 am
HLN
- LAS
1 stop3h 50m
Delta
Thu 4/96:00 am
LAS
- HLN
1 stop5h 21m
Delta
Deal found 3/10![Delta logo]()
$325
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 4/196:22 pm
HLN
- LAS
2 stops23h 51m
Alaska Airlines
Wed 4/2210:45 am
LAS
- HLN
1 stop6h 00m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 3/8. 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 6/61:03 pm
HLN
- SEA
1 stop6h 43m
Delta
Tue 6/95:45 am
SEA
- HLN
1 stop5h 38m
Delta
Deal found 3/8![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:15 am
HLN
- DEN
Nonstop2h 08m
United Airlines
Mon 8/177:18 pm
DEN
- HLN
Nonstop1h 58m
United Airlines
Deal found 3/11![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 3/8. 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.
Fri 4/105:30 am
HLN
- DEN
1 stop3h 58m
Delta
Sun 4/126:15 pm
DEN
- HLN
1 stop4h 15m
Delta
Deal found 3/8![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 5/56:22 pm
HLN
- SAN
2 stops14h 53m
Alaska Airlines
Wed 5/610:51 am
SAN
- HLN
1 stop5h 54m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:25 pm
HLN
- BWI
1 stop6h 59m
United Airlines
Tue 4/218:00 am
BWI
- HLN
1 stop7h 39m
United Airlines
Deal found 3/11![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 4/96:22 pm
HLN
- PHX
1 stop6h 30m
Alaska Airlines
Thu 4/237:20 am
PHX
- HLN
1 stop9h 25m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:30 pm
HLN
- DFW
1 stop5h 44m
United Airlines
Wed 4/19:35 am
DFW
- HLN
2 stops12h 58m
United Airlines
Deal found 3/10![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 3/9. 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 4/225:40 am
HLN
- SEA
1 stop4h 35m
Delta
Fri 4/248:50 am
SEA
- HLN
2 stops12h 40m
Delta
Deal found 3/9![Delta logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/256:22 pm
HLN
- DFW
1 stop9h 38m
Alaska Airlines
Wed 4/298:47 pm
DFW
- HLN
1 stop21h 58m
Alaska Airlines
Deal found 3/11![Alaska Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:25 pm
HLN
- DFW
2 stops8h 04m
United Airlines
Sat 4/45:15 am
DFW
- HLN
2 stops9h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 5/76:22 pm
HLN
- IAD
1 stop27h 47m
Alaska Airlines
Tue 5/129:00 am
IAD
- HLN
1 stop10h 45m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:15 am
HLN
- SAN
1 stop7h 32m
United Airlines
Wed 5/612:40 pm
SAN
- HLN
1 stop8h 06m
United Airlines
Deal found 3/7![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/7. 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.
Fri 5/11:04 pm
HLN
- SEA
1 stop6h 26m
Delta
Sun 5/35:35 am
SEA
- HLN
1 stop5h 49m
Delta
Deal found 3/7![Delta logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 4/106:22 pm
HLN
- DEN
1 stop5h 34m
Alaska Airlines
Tue 4/147:00 am
DEN
- HLN
1 stop10h 45m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 3/9. 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.
Mon 6/155:45 am
HLN
- SAN
1 stop4h 14m
Delta
Tue 6/236:15 am
SAN
- HLN
1 stop5h 08m
Delta
Deal found 3/9![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:30 pm
HLN
- DFW
1 stop5h 44m
United Airlines
Mon 3/305:05 pm
DFW
- HLN
1 stop5h 28m
United Airlines
Deal found 3/11![United Airlines logo]()
$379
Last-minute flights from Helena to North AmericaDiscover last-minute flight deals from Helena to North America. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Helena to North America. Data last updated March 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/8. 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 4/21:02 pm
HLN
- LAS
1 stop3h 47m
Delta
Thu 4/96:00 am
LAS
- HLN
1 stop5h 21m
Delta
Deal found 3/8![Delta logo]()
$251
This Delta deal was found by Cheapflights users on 3/7. 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.
Sat 4/41:02 pm
HLN
- DEN
1 stop6h 55m
Delta
Sat 4/115:30 am
DEN
- HLN
1 stop6h 51m
Delta
Deal found 3/7![Delta logo]()
$249
This Delta deal was found by Cheapflights users on 3/10. 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 4/71:02 pm
HLN
- SEA
1 stop6h 28m
Delta
Sat 4/185:35 am
SEA
- HLN
1 stop5h 49m
Delta
Deal found 3/10![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 3/10. 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 4/71:02 pm
HLN
- SEA
1 stop6h 28m
Delta
Fri 4/178:50 am
SEA
- HLN
2 stops26h 34m
Delta
Deal found 3/10![Delta logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/86:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Tue 4/143:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 3/10. 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.
Wed 4/81:02 pm
HLN
- SEA
1 stop4h 45m
Delta
Sat 4/185:35 am
SEA
- HLN
1 stop5h 49m
Delta
Deal found 3/10![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 3/10. 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.
Thu 4/95:30 am
HLN
- SEA
1 stop4h 45m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 4/116:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Tue 4/143:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 4/126:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Fri 4/173:09 pm
SEA
- HLN
Nonstop1h 36m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 4/131:04 pm
HLN
- SEA
1 stop4h 44m
Delta
Tue 4/144:36 pm
SEA
- HLN
1 stop4h 54m
Delta
Deal found 3/10![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Wed 4/156:22 pm
HLN
- DEN
1 stop5h 34m
Alaska Airlines
Wed 4/296:00 am
DEN
- HLN
1 stop11h 45m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 3/9. 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.
Tue 4/211:04 pm
HLN
- SEA
1 stop6h 26m
Delta
Sat 4/255:35 am
SEA
- HLN
1 stop5h 49m
Delta
Deal found 3/9![Delta logo]()
$222
One-way flights from Helena to North AmericaSearch for one-way flight options from Helena to North America. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
Search for one-way flight options from Helena to North America. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This Orbitz deal was found by Cheapflights users on 3/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:22 pm
HLN
- SEA
Nonstop1h 49m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$89
This Trip.com deal was found by Cheapflights users on 3/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:22 pm
HLN
- LAS
1 stop5h 24m
Hawaiian Airlines
Deal found 3/7![Hawaiian Airlines logo]()
$118
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 4/196:22 pm
HLN
- LAS
1 stop6h 37m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$126
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:15 am
HLN
- PHX
1 stop5h 33m
United Airlines
Deal found 3/10![United Airlines logo]()
$131
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/216:22 pm
HLN
- PHX
1 stop5h 29m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$132
This Orbitz deal was found by Cheapflights users on 3/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:22 pm
HLN
- DEN
1 stop5h 34m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$135
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:22 pm
HLN
- PHX
1 stop5h 29m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$141
This Expedia deal was found by Cheapflights users on 3/8. 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.
Mon 9/74:08 pm
HLN
- SEA
Nonstop1h 47m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$149
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:26 pm
HLN
- SEA
Nonstop1h 50m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$159
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:30 pm
HLN
- BOS
1 stop7h 29m
United Airlines
Deal found 3/7![United Airlines logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 3/276:22 pm
HLN
- LAS
1 stop6h 37m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$160
This Hawaiian Airlines deal was found by Cheapflights users on 3/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:22 pm
HLN
- SAN
1 stop6h 37m
Hawaiian Airlines
Deal found 3/9![Hawaiian Airlines logo]()
$161
Find flight deals from Helena to North America
Keep the following information in mind while searching for Helena to North America flight deals. Data was last updated March 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $137 (Alaska Airlines) |
One-way from | $89 (Orbitz) |
Good round-trip deal | $297 or less |
Good one-way deal | $162 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Helena to North America 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 March 12, 2026.
Use the filters below to find and compare flights from Helena to North America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HelenaSeattle
HLN - SEA
HLNSEA
Helena
Sat 4/11
6:22 pm-7:11 pm
Nonstop1h 49m
Seattle/Tacoma Intl
Tue 4/14
3:09 pm-5:45 pm
Nonstop1h 36m
$137
HelenaSeattle
HLN - SEA
HLNSEA
Helena
Tue 4/21
6:22 pm-7:11 pm
Nonstop1h 49m
Seattle/Tacoma Intl
Sat 4/25
3:07 pm-5:45 pm
Nonstop1h 38m
$197
HelenaSan Diego
HLN - SAN
HLNSAN
Helena
Sat 5/2
6:22 pm-12:04 pm
1 stop18h 42m
San Diego
Wed 5/6
7:15 am-5:45 pm
1 stop9h 30m
$245
HelenaLas Vegas
HLN - LAS
HLNLAS
Helena
Wed 4/29
2:25 pm-8:57 pm
1 stop7h 32m
Las Vegas Harry Reid Intl
Sat 5/2
5:15 am-1:38 pm
1 stop7h 23m
$251
HelenaSeattle
HLN - SEA
HLNSEA
Helena
Sat 6/6
4:43 pm-5:33 pm
Nonstop1h 50m
Seattle/Tacoma Intl
Tue 6/9
1:30 pm-4:06 pm
Nonstop1h 36m
$257
HelenaPhoenix
HLN - PHX
HLNPHX
Helena
Sat 4/4
2:25 pm-8:19 pm
1 stop6h 54m
Phoenix Sky Harbor Intl
Wed 4/8
6:00 am-1:39 pm
1 stop6h 39m
$261
HelenaPhoenix
HLN - PHX
HLNPHX
Helena
Sat 5/2
6:22 pm-11:59 pm
1 stop6h 37m
Phoenix Sky Harbor Intl
Wed 5/6
10:58 am-5:45 pm
1 stop5h 47m
$261
HelenaLas Vegas
HLN - LAS
HLNLAS
Helena
Tue 4/7
1:02 pm-3:49 pm
1 stop3h 47m
Las Vegas Harry Reid Intl
Tue 4/14
5:20 pm-10:30 pm
1 stop4h 10m
$271
HelenaLas Vegas
HLN - LAS
HLNLAS
Helena
Sun 4/19
6:22 pm-5:13 pm
2 stops23h 51m
Las Vegas Harry Reid Intl
Wed 4/22
10:45 am-5:45 pm
1 stop6h 00m
$292
HelenaDenver
HLN - DEN
HLNDEN
Helena
Fri 4/10
6:15 am-8:24 am
Nonstop2h 09m
Denver Intl
Tue 4/14
7:30 pm-9:33 pm
Nonstop2h 03m
$299
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Helena to North America
Have a flexible travel schedule? Discover the best time to fly to North America from Helena with our price prediction graph.
HLN-SEA
HLN-LAS
HLN-PHX
HLN-SAN
HLN-DEN
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 Helena to North America
HLN-0NA
HLN-SEA
HLN-LAS
HLN-PHX
HLN-SAN
What is the cheapest month to book a flight from Helena to North America?
Currently, September is the cheapest month in which you can book a flight from Helena to North America (average of $43). Flying from Helena to North America in March is currently the most expensive (average of $128). 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 HLN to NA?
Find hourly flight availability from Helena to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.
When flying from Helena to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing North America
Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated March 12, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Helena to North America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Helena to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top countries
Top destinations
Alternative routes for Helena to North America
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to North America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Helena to North America by cabin class
Find flights from Helena to North America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Helena and North America flights
Browse other Helena and North America flight options. Last updated on March 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to North America countries
Consider these flights traveling to countries located in North America.
Helena to North America flights
Consider these flights traveling from Helena to North America.
Top 3 airlines flying from Helena to North America
Discover the top 3 airlines that operate flights from Helena to North America. 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 March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$202 | Average$441 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$531 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$291 | FlexibilityNo cancel fee | On-time75% |