HEX - Herrera Airport
Santo Domingo, Dominican Republic
IATA Code: HEX · Santo Domingo, Dominican Republic
The airport code HEX is the IATA identifier for Herrera Airport. You may also find it referred to as Santo Domingo Airport (HEX).
Herrera Airport (HEX) serves Santo Domingo, Dominican Republic, in the Latin America fuel pricing region. It provides essential air connectivity for travelers in the area.
HEX is the IATA airport code for Herrera Airport, located in Santo Domingo, Dominican Republic. The airport is situated at coordinates 18.4697°N, 69.9694°W. The current jet fuel price in the Latin America region is $5.31/gallon as of 2026-05-16.
Current Jet Fuel Price (Latin America)
$5.31/gallon
⚠️ Global Fuel Price Surge 2026: Prices affected by 108%
Airport Information
- IATA Code
- HEX
- City
- Santo Domingo
- Country
- Dominican Republic
- Timezone
- America/Santo_Domingo
- Latitude
- 18.4697°
- Longitude
- -69.9694°
- Type
- airport
- Fuel Region
- Latin America
Flight Distances & Estimated Fuel Costs from HEX
Estimated fuel costs based on current jet fuel prices and standard narrowbody aircraft consumption.
| Destination | Distance | Est. Fuel Cost | Fuel Surcharge* |
|---|---|---|---|
| JBQ - La Isabela | 12 km | $178 | $0/passenger |
| SDQ - Santo Domingo | 32 km | $476 | $1/passenger |
| AZS - Samana | 92 km | $1,368 | $3/passenger |
| COZ - Constanza | 93 km | $1,383 | $3/passenger |
| LRM - La Romana | 112 km | $1,665 | $3/passenger |
| BRX - Barahona | 124 km | $1,844 | $4/passenger |
| STI - Santiago | 124 km | $1,844 | $4/passenger |
| POP - Puerto Plata | 157 km | $2,334 | $5/passenger |
| PUJ - Punta Cana | 170 km | $2,528 | $5/passenger |
| CBJ - Cabo Rojo | 187 km | $2,780 | $6/passenger |
| PAP - Port-au-prince | 245 km | $3,643 | $7/passenger |
| JAK - Jacmel | 270 km | $4,014 | $8/passenger |
| CAP - Cap Haitien | 273 km | $4,059 | $8/passenger |
| MAZ - Mayaguez | 299 km | $4,446 | $9/passenger |
| BQN - Aguadilla | 300 km | $4,460 | $9/passenger |
| SLX - Salt Cay | 343 km | $5,100 | $10/passenger |
| PAX - Port-de-Paix | 343 km | $5,100 | $10/passenger |
| ARE - Arecibo | 347 km | $5,159 | $10/passenger |
| GDT - Cockburn Town | 353 km | $5,248 | $10/passenger |
| PSE - Ponce | 363 km | $5,397 | $11/passenger |
| XSC - South Caicos | 376 km | $5,590 | $11/passenger |
| CYA - Cayes | 404 km | $6,007 | $12/passenger |
| SIG - San Juan | 408 km | $6,066 | $12/passenger |
| SJU - San Juan | 418 km | $6,215 | $12/passenger |
| MDS - Middle Caicos | 419 km | $6,230 | $12/passenger |
| NCA - North Caicos | 435 km | $6,468 | $13/passenger |
| PLS - Providenciales | 439 km | $6,527 | $13/passenger |
| JEE - Jeremie | 443 km | $6,587 | $13/passenger |
| FAJ - Fajardo | 455 km | $6,765 | $14/passenger |
| NRR - Ceiba | 457 km | $6,795 | $14/passenger |
| IGA - Matthew Town | 477 km | $7,092 | $14/passenger |
| VQS - Vieques Island | 482 km | $7,166 | $14/passenger |
| CPX - Culebra Island | 493 km | $7,330 | $15/passenger |
| BCA - Baracoa Playa | 520 km | $7,731 | $15/passenger |
| STT - St. Thomas | 527 km | $7,835 | $16/passenger |
| SPB - Charlotte Amalie | 531 km | $7,895 | $16/passenger |
| MYG - Mayaguana | 538 km | $7,999 | $16/passenger |
| STX - St. Croix Island | 553 km | $8,222 | $16/passenger |
| EIS - Tortola | 572 km | $8,504 | $17/passenger |
| NBW - Guantanamo | 573 km | $8,519 | $17/passenger |
| GAO - Guantanamo | 573 km | $8,519 | $17/passenger |
| MOA - Moa | 573 km | $8,519 | $17/passenger |
| VIJ - Spanish Town | 585 km | $8,698 | $17/passenger |
| NGD - Anegada | 595 km | $8,846 | $18/passenger |
| AXP - Spring Point | 607 km | $9,025 | $18/passenger |
| SCU - Santiago De Cuba | 638 km | $9,486 | $19/passenger |
| CRI - Colonel Hill | 647 km | $9,620 | $19/passenger |
| AUA - Oranjestad | 664 km | $9,872 | $20/passenger |
| POT - Port Antonio | 694 km | $10,318 | $21/passenger |
| CUR - Willemstad | 707 km | $10,512 | $21/passenger |
* Estimated fuel surcharge per passenger. Actual surcharges vary by airline and booking class.
How Jet Fuel Prices Affect Your HEX 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 Latin America region has jet fuel priced at $5.31/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 HEX
- 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 Santo Domingo
Santo Domingo has a tropical climate with warm temperatures year-round, typically ranging from 25°C to 35°C (77°F to 95°F). Travelers should expect humidity and potential monsoon or rainy seasons depending on the time of year. Lightweight, breathable clothing is recommended, and staying hydrated is essential when navigating the airport and surrounding area.
Traveler Guide: Flying Through HEX
Traveling through Santo Domingo in the Americas, passengers should be aware that fuel prices in the Latin 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.
Planning Your Trip via HEX
- Arrival time: Arrive 2 hours early for domestic flights, 3 hours for international flights at Herrera Airport
- Ground transportation: Check current gasoline costs for driving to/from HEX
- Fuel impact awareness: The Latin America region currently prices jet fuel at $5.31/gallon — compare this with other regions to understand route pricing
- Alternative airports: The nearest airports to HEX are JBQ, SDQ, AZS — consider these for potentially lower fares