Cheap flights from SAN to HLN (San Diego Intl. to Helena Regional)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SAN to HLN starting at $150 One Way, $268 Round Trip

Prices starting at $268 for return flights and $150 for one-way flights to Helena Regional were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 12 - Tue, Jan 20
SAN
San Diego
HLN
Helena
$268 Roundtrip, found 12 hours ago
$268
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Mon, Jan 12 from San Diego to Helena, returning Tue, Jan 20, priced at $268 found 12 hours ago
Thu, Nov 6 - Sat, Nov 8
SAN
San Diego
HLN
Helena
$270 Roundtrip, found 6 days ago
$270
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 6 from San Diego to Helena, returning Sat, Nov 8, priced at $270 found 6 days ago
Sat, Feb 7 - Mon, Feb 9
SAN
San Diego
HLN
Helena
$288 Roundtrip, found 2 hours ago
$288
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Feb 7 from San Diego to Helena, returning Mon, Feb 9, priced at $288 found 2 hours ago
Sat, Feb 7 - Mon, Feb 9
SAN
San Diego
HLN
Helena
$290 Roundtrip, found 2 hours ago
$290
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Feb 7 from San Diego to Helena, returning Mon, Feb 9, priced at $290 found 2 hours ago
Sat, Feb 7 - Mon, Feb 9
SAN
San Diego
HLN
Helena
$292 Roundtrip, found 2 hours ago
$292
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Feb 7 from San Diego to Helena, returning Mon, Feb 9, priced at $292 found 2 hours ago

Hotel Ideas near Helena Regional

Airport Hotels near Helena Regional

Baymont by Wyndham Helena

Baymont by Wyndham Helena

2.5 out of 5
750 N Fee St, Helena, MT
$88 nightly
The price is $97 total per night from Nov 2 to Nov 3
$97 total
Nov 2 - Nov 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,610 reviews)
"Breakfast was disappointing"

Reviewed on Oct 14, 2025

Baymont by Wyndham Helena
La Quinta Inn & Suites by Wyndham Helena

La Quinta Inn & Suites by Wyndham Helena

3 out of 5
701 Washington St, Helena, MT
$93 nightly
The price is $102 total per night from Oct 26 to Oct 27
$102 total
Oct 26 - Oct 27
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.4/10 Good! (1,022 reviews)
"Overall good stay for the price"

Reviewed on Oct 16, 2025

La Quinta Inn & Suites by Wyndham Helena
HELENA INN AIRPORT

HELENA INN AIRPORT

2.5 out of 5
2300 N. Oakes, Helena, MT
$59 nightly
The price is $66 total per night from Nov 1 to Nov 2
$66 total
Nov 1 - Nov 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
6.8/10 (863 reviews)
"Quiet easy parking clen room. Would re omens."

Reviewed on Oct 7, 2025

HELENA INN AIRPORT
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Helena

Baymont by Wyndham Helena

Baymont by Wyndham Helena

2.5 out of 5
750 N Fee St, Helena, MT
$88 nightly
The price is $97 total per night from Nov 2 to Nov 3
$97 total
Nov 2 - Nov 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (1,610 reviews)
"Breakfast was disappointing"

Reviewed on Oct 14, 2025

Baymont by Wyndham Helena
La Quinta Inn & Suites by Wyndham Helena

La Quinta Inn & Suites by Wyndham Helena

3 out of 5
701 Washington St, Helena, MT
$93 nightly
The price is $102 total per night from Oct 26 to Oct 27
$102 total
Oct 26 - Oct 27
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.4/10 Good! (1,022 reviews)
"Overall good stay for the price"

Reviewed on Oct 16, 2025

La Quinta Inn & Suites by Wyndham Helena
Hampton Inn Helena

Hampton Inn Helena

2.5 out of 5
725 Carter Dr, Helena, MT
$105 nightly
The price is $115 total per night from Oct 30 to Oct 31
$115 total
Oct 30 - Oct 31
Total with taxes and fees
Stay at this hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
8.6/10 Excellent! (786 reviews)
"Breakfast was delicious, the bed was comfy and staff was nice. I had to call down at 1230am though as the people above me were letting their kids run all over for over 30 minutes. Staff handled it as the kids were quiet within A few minutes of my call to the front desk."

Reviewed on Oct 14, 2025

Hampton Inn Helena
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Helena Hotels With Airport Transportation

Best Western Premier Helena Great Northern Hotel

Best Western Premier Helena Great Northern Hotel

3 out of 5
835 Great Northern Boulevard, Helena, MT
$139 nightly
The price is $152 total per night from Oct 31 to Nov 1
$152 total
Oct 31 - Nov 1
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (833 reviews)
"Excellent location ! The restaurant connected to the hotel was amazing."

Reviewed on Oct 12, 2025

Best Western Premier Helena Great Northern Hotel
Comfort Suites Helena Airport

Comfort Suites Helena Airport

2.5 out of 5
3180 N. Washington Street, Helena, MT
$137 nightly
The price is $150 total per night from Nov 16 to Nov 17
$150 total
Nov 16 - Nov 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,007 reviews)
"Great location - friendly staff-nice rooms"

Reviewed on Oct 15, 2025

Comfort Suites Helena Airport
Days Inn by Wyndham Helena

Days Inn by Wyndham Helena

2 out of 5
2001 Prospect Ave, Helena, MT
$93 nightly
The price is $103 total per night from Oct 23 to Oct 24
$103 total
Oct 23 - Oct 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.6/10 Good! (1,012 reviews)
"Good"

Reviewed on Oct 13, 2025

Days Inn by Wyndham Helena
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Helena Hotels

Rodeway Inn

Rodeway Inn

2 out of 5
2020 Prospect Ave, Helena, MT
$67 nightly
The price is $75 total per night from Nov 19 to Nov 20
$75 total
Nov 19 - Nov 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
6.6/10 (55 reviews)
"It was acceptable for today’s standards, which are down everywhere."

Reviewed on Oct 9, 2025

Rodeway Inn
Super 8 by Wyndham Helena

Super 8 by Wyndham Helena

2 out of 5
2200 11th Ave, Helena, MT
$76 nightly
The price is $84 total per night from Oct 22 to Oct 23
$84 total
Oct 22 - Oct 23
Total with taxes and fees
Book a stay at this business-friendly motel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
5.2/10 (1,015 reviews)
"Nice area to enjoy breakfast and a coffee before hitting the road. Hotel was very clean and nice."

Reviewed on Oct 13, 2025

Super 8 by Wyndham Helena
Americas Best Value Inn & Suites Helena

Americas Best Value Inn & Suites Helena

2 out of 5
800 N. Oregon Street, Helena, MT
$54 nightly
The price is $60 total per night from Oct 27 to Oct 28
$60 total
Oct 27 - Oct 28
Total with taxes and fees
Stay at this motel in Helena. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
4.8/10 (834 reviews)
"Breakfast could be given in morning security at nigt maybe"

Reviewed on Sep 24, 2025

Americas Best Value Inn & Suites Helena
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Helena

Fairfield by Marriott Inn & Suites Helena North

Fairfield by Marriott Inn & Suites Helena North

3.5 out of 5
2007 N Oakes St, Helena, MT
$119 nightly
The price is $130 total per night from Nov 2 to Nov 3
$130 total
Nov 2 - Nov 3
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (109 reviews)
"Loves the Manager she was very helpful and curtious"

Reviewed on Oct 11, 2025

Fairfield by Marriott Inn & Suites Helena North
La Quinta Inn & Suites by Wyndham Helena

La Quinta Inn & Suites by Wyndham Helena

3 out of 5
701 Washington St, Helena, MT
$93 nightly
The price is $102 total per night from Oct 26 to Oct 27
$102 total
Oct 26 - Oct 27
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.4/10 Good! (1,022 reviews)
"Overall good stay for the price"

Reviewed on Oct 16, 2025

La Quinta Inn & Suites by Wyndham Helena
Days Inn by Wyndham Helena

Days Inn by Wyndham Helena

2 out of 5
2001 Prospect Ave, Helena, MT
$93 nightly
The price is $103 total per night from Oct 23 to Oct 24
$103 total
Oct 23 - Oct 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.6/10 Good! (1,012 reviews)
"Good"

Reviewed on Oct 13, 2025

Days Inn by Wyndham Helena
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SAN to HLN Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SAN Address & GPS
Address:
Airport Drive
San Diego CA, 92101
United States
IATA Code:
SAN
Longitude:
-117.197312
Latitude:
32.731938
Time Zone:
America/Los_Angeles
HLN Address & GPS
Address:
2850 Mercer Loop
Helena MT, 59601
United States
IATA Code:
HLN
Longitude:
-111.990182
Latitude:
46.610518
Time Zone:
America/Denver

Frequently asked questions

Are there non-stop flights from San Diego Airport to Helena Regional Airport (HLN)?
You're going to have to change planes if you're planning to fly from San Diego Airport to HLN. Numerous companies operate on this route with only one stopover, including Alaska Airlines, United Airlines and Delta Air Lines.
What is the shortest flight from San Diego Intl. Airport (SAN) to HLN?
Getting from San Diego Airport to HLN takes at least 4 hours and 18 minutes. Enjoy a tipple and watch a flick or two — this is a great chance to relax.
How many hours flight from SAN to Helena Regional Airport (HLN)?
The trip from San Diego Intl. Airport (SAN) to Helena Regional Airport (HLN) will take approximately 4 hours and 23 minutes. A couple of movies, some podcasts and a little shut-eye will make the time fly.
What airlines have the most flights from San Diego Intl. Airport (SAN) to Helena Regional Airport (HLN)?
If you want to book with an airline that offers direct flights from San Diego Airport to Helena Regional Airport (HLN), you won't have much luck. You'll need to book a flight with at least one stopover to get to your destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore