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

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Cheap Flights from SAN to HLN starting at $222 One Way, $339 Round Trip

Prices starting at $339 for return flights and $222 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.

Fri, Sep 4 - Sat, Sep 12
SAN
San Diego
HLN
Helena
$339 Roundtrip, found 20 hours ago
$339
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Sep 4 from San Diego to Helena, returning Sat, Sep 12, priced at $339 found 20 hours ago
Fri, Sep 4 - Sat, Sep 12
SAN
San Diego
HLN
Helena
$384 Roundtrip, found 20 hours ago
$384
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Sep 4 from San Diego to Helena, returning Sat, Sep 12, priced at $384 found 20 hours ago
Fri, Sep 4 - Sat, Sep 12
SAN
San Diego
HLN
Helena
$386 Roundtrip, found 20 hours ago
$386
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Sep 4 from San Diego to Helena, returning Sat, Sep 12, priced at $386 found 20 hours ago
Mon, Aug 24 - Fri, Aug 28
SAN
San Diego
HLN
Helena
$398 Roundtrip, found 5 days ago
$398
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Aug 24 from San Diego to Helena, returning Fri, Aug 28, priced at $398 found 5 days ago
Fri, Sep 4 - Sat, Sep 12
SAN
San Diego
HLN
Helena
$414 Roundtrip, found 20 hours ago
$414
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Sep 4 from San Diego to Helena, returning Sat, Sep 12, priced at $414 found 20 hours ago

Hotel Ideas near Helena Regional

Airport Hotels near Helena Regional

Holiday Inn Express Hotel & Suites Helena by IHG

Holiday Inn Express Hotel & Suites Helena by IHG

2.5 out of 5
3170 N Sanders St Helena MT
$174 nightly
The price is $190 total per night from Jun 14 to Jun 15
$190 total
Jun 14 - Jun 15
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 ...
9.2/10 Wonderful! (848 reviews)
"It was ok for what I needed. Stupid that you do not have soap for the sink in the wash basin in the bathroom. Step in shower is dangerous and Slippery. Need a mat to stand on in the shower. It’s a law suit getting ready to happen."

Reviewed on Jun 6, 2026

Holiday Inn Express Hotel & Suites Helena by IHG
La Quinta Inn & Suites by Wyndham Helena

La Quinta Inn & Suites by Wyndham Helena

3 out of 5
701 Washington St Helena MT
$140 nightly
The price is $153 total per night from Jun 15 to Jun 16
$153 total
Jun 15 - Jun 16
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! (1,015 reviews)
"Smoke detector in our room had a plastic bag over it. Front door to hotel was out of order. A large, white stain on the carpet in our room. In desperate need of updating. Lights on outside of elevator didnt work, so we weren't sure if it was working or not, turns out was."

Reviewed on Jun 6, 2026

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
$144 nightly
The price is $158 total per night from Jun 14 to Jun 15
$158 total
Jun 14 - Jun 15
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 ...
8.6/10 Excellent! (172 reviews)
"Great little hotel for an overnight stay. There is no elevator so wouldn't book if you need ♿ accessibility?"

Reviewed on Jun 5, 2026

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.

Hotels In Helena

Best Western Helena/Capitol Hotel

Best Western Helena/Capitol Hotel

2.5 out of 5
1714 11th Ave Helena MT
$136 nightly
The price is $148 total per night from Jun 21 to Jun 22
$148 total
Jun 21 - Jun 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Helena. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff and the clean rooms in ...
8.2/10 Very Good! (1,008 reviews)
"Absolutely no complaints! Great staff !"

Reviewed on Jun 5, 2026

Best Western Helena/Capitol Hotel
Days Inn by Wyndham Helena

Days Inn by Wyndham Helena

2 out of 5
2001 Prospect Ave Helena MT
$144 nightly
The price is $158 total per night from Jun 14 to Jun 15
$158 total
Jun 14 - Jun 15
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 ...
8.6/10 Excellent! (172 reviews)
"Great little hotel for an overnight stay. There is no elevator so wouldn't book if you need ♿ accessibility?"

Reviewed on Jun 5, 2026

Days Inn 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
$140 nightly
The price is $153 total per night from Jun 15 to Jun 16
$153 total
Jun 15 - Jun 16
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! (1,015 reviews)
"Smoke detector in our room had a plastic bag over it. Front door to hotel was out of order. A large, white stain on the carpet in our room. In desperate need of updating. Lights on outside of elevator didnt work, so we weren't sure if it was working or not, turns out was."

Reviewed on Jun 6, 2026

La Quinta Inn & Suites 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.

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
$191 nightly
The price is $209 total per night from Jun 14 to Jun 15
$209 total
Jun 14 - Jun 15
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 in our reviews. ...
9.4/10 Exceptional! (922 reviews)
"Loud highway noise."

Reviewed on Jun 4, 2026

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
$153 nightly
The price is $167 total per night from Jun 14 to Jun 15
$167 total
Jun 14 - Jun 15
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! (1,001 reviews)
"The staff was very helpful in resolving a minor issue of noise in the room"

Reviewed on May 30, 2026

Comfort Suites Helena Airport
Days Inn by Wyndham Helena

Days Inn by Wyndham Helena

2 out of 5
2001 Prospect Ave Helena MT
$144 nightly
The price is $158 total per night from Jun 14 to Jun 15
$158 total
Jun 14 - Jun 15
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 ...
8.6/10 Excellent! (172 reviews)
"Great little hotel for an overnight stay. There is no elevator so wouldn't book if you need ♿ accessibility?"

Reviewed on Jun 5, 2026

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 Helena

Rodeway Inn Helena

2 out of 5
2020 Prospect Ave Helena MT
$94 nightly
The price is $104 total per night from Jun 24 to Jun 25
$104 total
Jun 24 - Jun 25
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. ...
6.8/10 (76 reviews)
"I got upgraded to a king suite and it was a bit worn down, but it was huge. It had a whole separate kitchen with a big dining table, stove, oven, and full sized fridge. Very pleased!"

Reviewed on Jun 3, 2026

Rodeway Inn Helena
Super 8 by Wyndham Helena

Super 8 by Wyndham Helena

2 out of 5
2200 11th Ave Helena MT
$89 nightly
The price is $98 total per night from Jun 23 to Jun 24
$98 total
Jun 23 - Jun 24
Total with taxes and fees
Book a stay at this business-friendly motel in Helena. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
5.4/10 (1,003 reviews)
"Room smelled horrible, entire window metal frame was broken as if it had been broken into before, bathroom mirror was missing but the bolts were all there? Multiple holes in the room were covered with grout, bed sheets were stained. Front desk didn’t even bother to change me from rooms or even suggested ..."

Reviewed on Jun 3, 2026

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
$62 nightly
The price is $69 total per night from Jun 14 to Jun 15
$69 total
Jun 14 - Jun 15
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 (890 reviews)
"Pretty run down place, and I am NOT picky, though cheap. Water pressure in sink poor, though shower was strong. I was "greeted" by a hair ball, and what looked like dog hair. Mattress was sad. Shower curtain only covered about 80% of the space, so water sprayed in toilet and sink when showering. ..."

Reviewed on Jun 6, 2026

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
$153 nightly
The price is $167 total per night from Jun 14 to Jun 15
$167 total
Jun 14 - Jun 15
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 ...
8/10 Very Good! (159 reviews)
"Great hotel. Clean and welcoming. Room was large and com"

Reviewed on Jun 2, 2026

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
$140 nightly
The price is $153 total per night from Jun 15 to Jun 16
$153 total
Jun 15 - Jun 16
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! (1,015 reviews)
"Smoke detector in our room had a plastic bag over it. Front door to hotel was out of order. A large, white stain on the carpet in our room. In desperate need of updating. Lights on outside of elevator didnt work, so we weren't sure if it was working or not, turns out was."

Reviewed on Jun 6, 2026

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
$144 nightly
The price is $158 total per night from Jun 14 to Jun 15
$158 total
Jun 14 - Jun 15
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 ...
8.6/10 Excellent! (172 reviews)
"Great little hotel for an overnight stay. There is no elevator so wouldn't book if you need ♿ accessibility?"

Reviewed on Jun 5, 2026

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.

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