HLN - Helena Regional Airport
Helena, United States
IATA Code: HLN · Helena, United States
The airport code HLN is the IATA identifier for Helena Regional Airport. You may also find it referred to as Helena Airport (HLN).
Helena Regional Airport (HLN) serves Helena, United States, in the North America fuel pricing region. It provides essential air connectivity for travelers in the area.
HLN is the IATA airport code for Helena Regional Airport, located in Helena, United States. The airport is situated at coordinates 46.6068°N, 111.9830°W. The current jet fuel price in the North America region is $5.21/gallon as of 2026-05-16.
Current Jet Fuel Price (North America)
$5.21/gallon
⚠️ Global Fuel Price Surge 2026: Prices affected by 108%
Airport Information
- IATA Code
- HLN
- City
- Helena
- Country
- United States
- Timezone
- America/Denver
- Latitude
- 46.6068°
- Longitude
- -111.9830°
- Type
- airport
- Fuel Region
- North America
Flight Distances & Estimated Fuel Costs from HLN
Estimated fuel costs based on current jet fuel prices and standard narrowbody aircraft consumption.
| Destination | Distance | Est. Fuel Cost | Fuel Surcharge* |
|---|---|---|---|
| BTM - Butte | 83 km | $1,211 | $2/passenger |
| GTF - Great Falls | 108 km | $1,576 | $3/passenger |
| BZN - Bozeman | 112 km | $1,634 | $3/passenger |
| LVM - Livingston-Montana | 155 km | $2,261 | $5/passenger |
| MSO - Missoula | 164 km | $2,392 | $5/passenger |
| LWT - Lewistown | 198 km | $2,888 | $6/passenger |
| SMN - Salmon | 221 km | $3,224 | $6/passenger |
| WYS - West Yellowstone | 224 km | $3,268 | $7/passenger |
| CTB - Cutbank | 225 km | $3,282 | $7/passenger |
| FCA - Kalispell | 255 km | $3,720 | $7/passenger |
| HVR - Havre | 272 km | $3,968 | $8/passenger |
| BIL - Billings | 279 km | $4,070 | $8/passenger |
| COD - Cody | 327 km | $4,770 | $10/passenger |
| YQL - Lethbridge | 342 km | $4,989 | $10/passenger |
| IDA - Idaho Falls | 344 km | $5,018 | $10/passenger |
| JAC - Jacksn Hole | 348 km | $5,077 | $10/passenger |
| WPC - Pincher Creek | 357 km | $5,208 | $10/passenger |
| MYL - McCall | 372 km | $5,427 | $11/passenger |
| LWS - Lewiston | 386 km | $5,631 | $11/passenger |
| COE - Coeur d'''Alene | 388 km | $5,660 | $11/passenger |
| SUN - Hailey | 390 km | $5,689 | $11/passenger |
| YXH - Medicine Hat | 391 km | $5,704 | $11/passenger |
| PUW - Pullman | 391 km | $5,704 | $11/passenger |
| YSD - Suffield | 411 km | $5,996 | $12/passenger |
| PIH - Pocatello | 414 km | $6,039 | $12/passenger |
| SFF - Spokane | 421 km | $6,142 | $12/passenger |
| WRL - Worland | 431 km | $6,287 | $13/passenger |
| GEG - Spokane | 435 km | $6,346 | $13/passenger |
| YXC - Cranbrook | 437 km | $6,375 | $13/passenger |
| SHR - Sheridan | 439 km | $6,404 | $13/passenger |
| GGW - Glasgow | 442 km | $6,448 | $13/passenger |
| SKA - Spokane | 444 km | $6,477 | $13/passenger |
| PWY - Pinedale | 457 km | $6,667 | $13/passenger |
| MLS - Miles City | 467 km | $6,813 | $14/passenger |
| BPI - Big Piney | 471 km | $6,871 | $14/passenger |
| BOI - Boise | 474 km | $6,915 | $14/passenger |
| BYI - Burley | 474 km | $6,915 | $14/passenger |
| RIW - Riverton WY | 482 km | $7,031 | $14/passenger |
| ALW - Walla Walla | 487 km | $7,104 | $14/passenger |
| ONO - Ontario | 487 km | $7,104 | $14/passenger |
| LGD - La Grande | 488 km | $7,119 | $14/passenger |
| BKE - Baker City | 493 km | $7,192 | $14/passenger |
| LND - Lindau | 494 km | $7,206 | $14/passenger |
| TWF - Twin Falls | 500 km | $7,294 | $15/passenger |
| YZZ - Trail | 500 km | $7,294 | $15/passenger |
| MUO - Mountain Home | 501 km | $7,309 | $15/passenger |
| OLF - Wolf Point | 510 km | $7,440 | $15/passenger |
| YCG - Castlegar | 516 km | $7,527 | $15/passenger |
| YYN - Swift Current | 518 km | $7,557 | $15/passenger |
| YYC - Calgary | 523 km | $7,630 | $15/passenger |
* Estimated fuel surcharge per passenger. Actual surcharges vary by airline and booking class.
How Jet Fuel Prices Affect Your HLN Flights
Jet fuel typically accounts for 25-35% of airline operating costs. When fuel prices rise due to global events like conflicts or supply disruptions, airlines pass these costs to passengers through fuel surcharges.
Currently, the North America region has jet fuel priced at $5.21/gallon. This is approximately 108% higher than normal due to Brent crude elevated. EIA Gulf Coast jet fuel at $5.21/gal (2026-05-16). Airlines implementing surcharges globally. IATA reports $175/barrel global average.
Tips to Save on Flights from HLN
- Book during periods of lower fuel prices (typically Q1)
- Choose airlines with fuel-efficient aircraft (787, A350)
- Consider nearby alternative airports
- Book direct flights to avoid multiple fuel surcharges
Climate & Weather at Helena
Helena experiences a temperate climate with distinct seasons. Summers are generally pleasant (18-28°C / 64-82°F), while winters can be cold and may bring snow or ice that occasionally affects flight schedules. Travelers arriving in winter should be prepared for potential weather-related delays and dress in warm layers.
Traveler Guide: Flying Through HLN
Traveling through Helena in the Americas, passengers should be aware that fuel prices in the North America region directly influence ticket pricing. North and South American airports generally have well-established ground transportation networks, including ride-sharing services, shuttles, and rental car agencies. For international arrivals, customs and immigration processing times vary significantly by country.
🇺🇳 United States Travel Tips
Within the United States, TSA PreCheck and Global Entry can significantly reduce security wait times. Domestic flights require a REAL ID-compliant driver's license or passport starting in 2025. Jet fuel prices in North America tend to be among the most competitive globally, though they remain sensitive to Gulf of Mexico refining capacity.
Planning Your Trip via HLN
- Arrival time: Arrive 2 hours early for domestic flights, 3 hours for international flights at Helena Regional Airport
- Ground transportation: Check current gasoline costs for driving to/from HLN
- Fuel impact awareness: The North America region currently prices jet fuel at $5.21/gallon — compare this with other regions to understand route pricing
- Alternative airports: The nearest airports to HLN are BTM, GTF, BZN — consider these for potentially lower fares