Best Flights starting from $325
from$325economy
St Louis (STL)
Wed, Jul 22
Roundtrip
Jacksonville (JAX)
Sat, Jul 25
from$325economy
St Louis (STL)
Thu, Jul 23
Roundtrip
Jacksonville (JAX)
Sun, Jul 26
from$325economy
St Louis (STL)
Fri, Jul 24
Roundtrip
Jacksonville (JAX)
Mon, Jul 27
from$325economy
St Louis (STL)
Sat, Jul 25
Roundtrip
Jacksonville (JAX)
Tue, Jul 28
from$325economy
St Louis (STL)
Sun, Jul 26
Roundtrip
Jacksonville (JAX)
Wed, Jul 29
from$325economy
St Louis (STL)
Mon, Jul 27
Roundtrip
Jacksonville (JAX)
Thu, Jul 30
from$325economy
St Louis (STL)
Tue, Jul 28
Roundtrip
Jacksonville (JAX)
Fri, Jul 31
Fields updated — click View Prices to search ↑
Other Options for This Route
Other Destinations
St Louis (STL) to Atlanta (ATL) in July from $128
From $128
St Louis (STL) to Minneapolis (MSP) in July from $160
From $160
St Louis (STL) to Seattle (SEA) in July from $226
From $226
St Louis (STL) to Las Vegas (LAS) in July from $229
From $229
St Louis (STL) to Miami (MIA) in July from $250
From $250
St Louis (STL) to Austin (AUS) in July from $269
From $269
Flights from Other Cities
Flint (FNT) to Jacksonville (JAX) in July from $297
From $297
Paris (CDG) to Jacksonville (JAX) in July from $2,022
From $2,022
Newark (EWR) to Jacksonville (JAX) in August from $99
From $99
San Diego (Any) to Jacksonville (JAX) in August from $158
From $158
Flint (FNT) to Jacksonville (JAX) in August from $311
From $311
Houston (IAH) to Jacksonville (JAX) in August from $329
From $329
✈️ Flight Guide: St Louis (STL) → Jacksonville (JAX)
Complete travel information for your July journey
Departing from St Louis (STL) FAQs
Jacksonville International Airport (JAX) offers free Wi-Fi, multiple eateries, rental car counters, TSA PreCheck lanes, family restrooms, and charging stations throughout the terminal. Travelers can find compact car and long-term parking options, convenient ground transportation to downtown Jacksonville, and shuttle services to nearby hotels. For up-to-date amenities, check the Jacksonville International Airport (JAX) official site before travel.
For domestic economy flights from Jacksonville International Airport (JAX), arrive at least 90 minutes before departure; during peak travel months such as June and December plan for 2 hours to allow extra time for parking and security lines. If you need to check baggage, pick up boarding passes, or use TSA PreCheck is not available, add another 30 minutes. Always confirm with your airline for their recommended check-in time.
Jacksonville International Airport (JAX) provides short-term and long-term parking, economy lots with shuttle service, and covered parking near the terminal. Expect economy lot rates to be the cheapest option for extended trips, while hourly or daily rates apply to the terminal garages. For the latest parking rates and promotions, search 'JAX airport parking rates' and reserve a spot online to save money.
Yes. Jacksonville International Airport (JAX) is served by taxis, ride-hail apps (Uber/Lyft), shuttle services, and car rentals for direct trips to downtown Jacksonville, as well as regional shuttles and connecting buses toward Orlando and Savannah. For longer trips to Atlanta or Tampa, consider booking a rental car or an intercity shuttle. Always factor in traffic and travel time—Orlando is roughly 2 hours away by car under normal conditions.
December is one of Jacksonville International Airport's (JAX) busiest months due to holiday travel; arrive earlier, expect longer security lines, and book parking in advance to secure economy rates. Airlines often add seasonal flights, so monitor schedules and consider mid-week departures for cheaper economy fares. Use price alerts and flexible dates when searching for cheap flights from JAX to reduce costs.
From Jacksonville International Airport (JAX), passengers commonly fly to Orlando (MCO), Tampa (TPA), Miami (MIA), Atlanta (ATL), and Savannah (SAV) for business and leisure travel. These routes offer frequent economy-class options and budget carriers that compete on price, making JAX a convenient departure point for southeastern U.S. itineraries. Compare fares and sign up for airline newsletters to catch deals to these cities.
Arriving at Jacksonville (JAX) FAQs
Economy Class — Cheapest Fare (ECON) usually includes a standard economy seat, carry-on or personal item allowance depending on the airline, and access to basic in-flight services. These fares often come with stricter change and refund policies and may charge extra for checked bags, seat selection, and priority boarding. Always compare carriers for the final total price including baggage and seat fees.
To find the cheapest economy fares from Jacksonville International Airport (JAX) to ECON routes, use fare comparison sites, set flexible date searches, and subscribe to airline flash sales. Search location-based modifiers like 'cheap economy flights Jacksonville to Atlanta' and consider connecting flights or alternate nearby airports such as Orlando (MCO) or Tampa (TPA) for lower prices. Book at least 3–6 weeks in advance for domestic economy deals.
Yes, September often features discounted economy fares due to lower travel demand after summer; airlines may publish sales targeting budget travelers. If arriving under an ECON fare, search for midweek flights and red-eye options for the lowest prices. Use fare alerts and flexible calendars to capture late summer-to-fall discounts.
Cheapest economy fares (ECON) usually have limited flexibility: non-refundable tickets, change fees or fare difference charges, and strict baggage allowances. During irregular operations, some airlines may allow changes for a fee or offer waivers; confirm the carrier’s terms when booking. For travel insurance or refundable upgrades, consider paying a small premium at purchase.
Commonly accessed major cities on cheap economy itineraries from Jacksonville International Airport (JAX) include Orlando (MCO), Atlanta (ATL), New York (JFK/LGA), Miami (MIA), and Houston (IAH). Budget-conscious travelers often route through these hubs to reach destinations nationwide and internationally. Compare nonstop and one-stop options to find the lowest overall travel cost.
When flying the cheapest economy fare (ECON) in December, pack a carry-on with essentials and be prepared for checked-bag fees. Expect busier airports, potential delays, and stricter refund/change policies; consider buying refundable seats or travel protection for high-demand holiday trips. Arrive early and confirm baggage/policy details on your airline’s site.
1.0.2603.26
Events & Festivals Impacting Economy Fares at Jacksonville International Airport (JAX)
Major events near Jacksonville International Airport (JAX) like the Jacksonville Jazz Festival (May), Atlantic Beach Seafood Festival (April), Jacksonville Dragon Boat Festival (May), and Jacksonville Jaguars home games can increase economy fares and airport congestion. Nearby events in Orlando, Tampa, and Savannah also influence regional prices. To avoid higher economy fares, travel outside festival weekends or book early. CTA: Check event calendars for Jacksonville, Orlando, and Savannah before searching for cheap economy flights from JAX.
Best Time to Fly Economy from Jacksonville International Airport (JAX)
The best time to fly economy from Jacksonville International Airport (JAX) is during shoulder months like January, February, and September when fares are typically lower and crowds are smaller. For weekly savings, choose Tuesdays, Wednesdays, and Saturdays for cheaper fares and fewer delays. Avoid peak holiday windows (late November, mid-December, late June–July) to keep economy prices down. CTA: Search flexible dates from Jacksonville (JAX) to find the cheapest economy options for your travel month.
Direct vs. Connecting Flights from Jacksonville International Airport (JAX) — Economy Tradeoffs
Nonstop flights from Jacksonville International Airport (JAX) are faster and reduce the risk of missed connections but often cost more in economy class. Connecting flights can significantly lower the ticket price—especially on ECON fares—by routing through hubs like Atlanta (ATL) or Charlotte (CLT), though total travel time and luggage transfer risks increase. If price is the priority, compare total door-to-door time and consider longer layovers to safeguard missed connections. CTA: Compare nonstop vs. one-stop economy flights from Jacksonville (JAX) to find the best balance of price and convenience.
Airline Comparison for Economy Fares from Jacksonville International Airport (JAX)
Budget-savvy travelers should compare legacy carriers (Delta, American, United) and low-cost carriers (Southwest, Frontier, Spirit) serving Jacksonville International Airport (JAX). Legacy airlines often include more flexible change policies and better connectivity, while low-cost carriers may offer cheaper base economy or BASIC fares with additional fees for bags and seat assignments. Always compare total cost (ticket + baggage + seat fees) and route convenience; for many routes from JAX, Southwest's two-checked-bag policy can offset a higher base fare. CTA: Compare carriers and total price from Jacksonville (JAX) to your destination to choose the cheapest economy option.
Seasonal Travel Tips for Economy Flyers from Jacksonville International Airport (JAX)
Winter (Dec–Feb): Book early for holidays; seek January deals for cheap economy fares from Jacksonville (JAX). Spring (Mar–May): Expect spring-break spikes in March; early April and late May have bargains. Summer (Jun–Aug): Peak season—reserve long in advance or use alternate airports for savings. Fall (Sep–Nov): September typically offers the cheapest economy fares; use midweek travel for additional discounts. Across seasons, always compare total cost including baggage, set fare alerts, and consider secondary airports to reduce price. CTA: Use these seasonal tips to search and secure cheap economy flights from Jacksonville (JAX) for your preferred month.
Flight Times and Schedules from Jacksonville International Airport (JAX)
Flight times from Jacksonville International Airport (JAX) vary by destination: Atlanta (ATL) ~1 hour, Orlando (MCO) ~45 minutes, Miami (MIA) ~1.5 hours, New York (JFK/LGA) ~2.5–3 hours, Houston (IAH) ~3 hours. Schedules peak in mornings and late afternoons for business-heavy routes, while budget carriers often operate mid-day and red-eye services. For the cheapest economy fares, look for flights with convenient connections through hubs like Atlanta or Charlotte and use flexible-time searches to compare total travel time and layover length. CTA: Check live schedules from Jacksonville (JAX) and filter by duration and price.
How to Find Cheap Economy Flights from Jacksonville International Airport (JAX)
To find the cheapest economy flights from Jacksonville International Airport (JAX), combine flexible-date searches, multi-search aggregators (Google Flights, Skyscanner), and fare alerts. Consider nearby airports like Orlando (MCO) or Tampa (TPA) when routes are limited and compare total trip cost including baggage. Use synonyms like 'budget airfare', 'low-cost tickets', and 'discount economy fares' in searches and bundle services when it lowers the total price. CTA: Start a fare alert for cheap economy flights from JAX and compare carriers to lock in savings.