HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis to Jacksonville (STL - OAJ) from $353

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — OAJ
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from St. Louis to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Jacksonville (OAJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

August

Cheapest in

February

Average price

$594

Round-trip from

$363
High demand for flights, 26% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in April 2024
Search Deals
From Lambert-St Louis to Jacksonville Albert J Ellis
Search Deals

What is the cheapest day to fly round-trip from St. Louis to Jacksonville, North Carolina?

Users have found that flying from St. Louis to Jacksonville, North Carolina on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from St. Louis to Jacksonville, North Carolina?

February is one of the best times of the year to fly to Jacksonville, North Carolina from St. Louis. Prices for February average $472 per person but you can even find prices for as low as $315. The most expensive prices can be found in the month of August. Opting for a February flight can save you 34% on your journey compared to booking in August

When is the cheapest time to fly from St. Louis to Jacksonville, North Carolina (STL - OAJ)?

When flying from St. Louis to Jacksonville, North Carolina, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at noon.

Cheap American Airlines flights from St. Louis to Jacksonville

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Jacksonville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Find some of the cheapest American Airlines flights traveling from St. Louis to Jacksonville. Deals update often to give you more flight options matching your criteria
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Tue 6/115:23 amOAJ - STL
1 stop4h 10mAmerican Airlines
Deal found 4/27$353
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sat 6/85:23 amOAJ - STL
1 stop4h 09mAmerican Airlines
Deal found 4/26$379
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sat 6/85:23 amOAJ - STL
2 stops7h 53mAmerican Airlines
Deal found 4/26$384
Fri 5/104:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sun 5/128:32 pmOAJ - STL
1 stop3h 50mAmerican Airlines
Deal found 4/27$405
Fri 5/104:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sun 5/125:10 amOAJ - STL
2 stops6h 54mAmerican Airlines
Deal found 4/27$410
Tue 5/149:51 amSTL - OAJ
2 stops9h 11mAmerican Airlines
Fri 5/175:10 amOAJ - STL
1 stop5h 43mAmerican Airlines
Deal found 4/27$411
Tue 4/306:20 amSTL - OAJ
2 stops7h 12mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$416
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Tue 6/115:23 amOAJ - STL
2 stops7h 53mAmerican Airlines
Deal found 4/27$429
Tue 6/47:45 amSTL - OAJ
2 stops8h 45mAmerican Airlines
Tue 6/115:23 amOAJ - STL
2 stops7h 53mAmerican Airlines
Deal found 4/27$506

Cheap Delta flights from St. Louis to Jacksonville

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Jacksonville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from St. Louis to Jacksonville. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 7/225:25 pmSTL - OAJ
1 stop4h 30mDelta
Fri 7/265:44 amOAJ - STL
1 stop4h 22mDelta
Deal found 4/27$408
Sun 6/23:27 pmSTL - OAJ
1 stop7h 05mDelta
Sun 6/95:44 amOAJ - STL
1 stop4h 26mDelta
Deal found 4/27$518
Mon 7/225:25 pmSTL - OAJ
1 stop4h 30mDelta
Thu 7/251:14 pmOAJ - STL
1 stop11h 30mDelta
Deal found 4/27$547

Cheap St. Louis to Jacksonville flights in April & May 2024

Find cheap flight options from St. Louis to Jacksonville specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Scroll through some of the best deals on flights from St. Louis to Jacksonville in 2024. Check back soon for alternative fares.
Tue 4/3011:07 amSTL - OAJ
1 stop5h 32mAmerican Airlines
Wed 5/15:15 amOAJ - STL
1 stop5h 58mAmerican Airlines
Deal found 4/26$405
Tue 4/307:10 amSTL - OAJ
1 stop6h 22mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$410
Tue 5/149:51 amSTL - OAJ
2 stops9h 11mAmerican Airlines
Fri 5/175:10 amOAJ - STL
1 stop5h 43mAmerican Airlines
Deal found 4/27$411
Tue 4/306:20 amSTL - OAJ
2 stops7h 12mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$416
Tue 5/1411:40 amSTL - OAJ
2 stops7h 22mAmerican Airlines
Fri 5/175:10 amOAJ - STL
2 stops7h 00mAmerican Airlines
Deal found 4/27$526
Fri 5/101:01 pmSTL - OAJ
2 stops10h 02mAmerican Airlines
Sun 5/125:10 amOAJ - STL
2 stops10h 25mAmerican Airlines
Deal found 4/27$566

St. Louis to Jacksonville 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Jacksonville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Scroll through some of the best deals on flights from St. Louis to Jacksonville in 2024. Check back soon for alternative fares.
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Tue 6/115:23 amOAJ - STL
1 stop4h 10mAmerican Airlines
Deal found 4/27$353
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sat 6/85:23 amOAJ - STL
1 stop4h 09mAmerican Airlines
Deal found 4/26$379
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Sat 6/85:23 amOAJ - STL
2 stops7h 53mAmerican Airlines
Deal found 4/26$384
Tue 4/3011:07 amSTL - OAJ
1 stop5h 32mAmerican Airlines
Wed 5/15:15 amOAJ - STL
1 stop5h 58mAmerican Airlines
Deal found 4/26$405
Mon 7/225:25 pmSTL - OAJ
1 stop4h 30mDelta
Fri 7/265:44 amOAJ - STL
1 stop4h 22mDelta
Deal found 4/27$408
Tue 4/307:10 amSTL - OAJ
1 stop6h 22mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$410
Tue 5/149:51 amSTL - OAJ
2 stops9h 11mAmerican Airlines
Fri 5/175:10 amOAJ - STL
1 stop5h 43mAmerican Airlines
Deal found 4/27$411
Tue 4/306:20 amSTL - OAJ
2 stops7h 12mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$416
Tue 6/44:20 pmSTL - OAJ
1 stop6h 43mAmerican Airlines
Tue 6/115:23 amOAJ - STL
2 stops7h 53mAmerican Airlines
Deal found 4/27$429

St. Louis to Jacksonville flights leaving soon

Find last-minute flight options from St. Louis to Jacksonville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Users seeking a last-minute flight from St. Louis to Jacksonville should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 4/3011:07 amSTL - OAJ
1 stop5h 32mAmerican Airlines
Wed 5/15:15 amOAJ - STL
1 stop5h 58mAmerican Airlines
Deal found 4/26$405
Tue 4/307:10 amSTL - OAJ
1 stop6h 22mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$410
Tue 4/306:20 amSTL - OAJ
2 stops7h 12mAmerican Airlines
Wed 5/15:15 amOAJ - STL
2 stops8h 03mAmerican Airlines
Deal found 4/26$416
Fri 5/101:01 pmSTL - OAJ
2 stops10h 02mAmerican Airlines
Sun 5/125:10 amOAJ - STL
2 stops10h 25mAmerican Airlines
Deal found 4/27$566

Find flights from St. Louis to Jacksonville within your budget

Customize your flight search to find flights from St. Louis to Jacksonville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$353 - $547

Route

Depart

Return

Price

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Tue 6/4

1 stop6h 43m

Jacksonville Albert J Ellis

Tue 6/11

1 stop4h 10m

$353

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Tue 6/4

1 stop6h 43m

Jacksonville Albert J Ellis

Sat 6/8

1 stop4h 09m

$379

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Tue 6/4

1 stop6h 43m

Jacksonville Albert J Ellis

Sat 6/8

2 stops7h 53m

$384

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Fri 5/10

1 stop6h 43m

Jacksonville Albert J Ellis

Sun 5/12

1 stop3h 50m

$405

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Mon 7/22

1 stop4h 30m

Jacksonville Albert J Ellis

Fri 7/26

1 stop4h 22m

$408

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Fri 5/10

1 stop6h 43m

Jacksonville Albert J Ellis

Sun 5/12

2 stops6h 54m

$410

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Tue 5/14

2 stops9h 11m

Jacksonville Albert J Ellis

Fri 5/17

1 stop5h 43m

$411

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Sun 6/2

1 stop7h 05m

Jacksonville Albert J Ellis

Sun 6/9

1 stop4h 26m

$518

Lambert-St LouisJacksonville Albert J Ellis

STL - OAJ

STLOAJ

Lambert-St Louis

Mon 7/22

1 stop4h 30m

Jacksonville Albert J Ellis

Thu 7/25

1 stop11h 30m

$547

Flights are sorted by cheapest first

Deals found on 4/27

When is the cheapest time to fly from St. Louis to Jacksonville, North Carolina?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Jacksonville. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Jacksonville, North Carolina flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Jacksonville by month

Plan your trip from St. Louis to Jacksonville by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Jacksonville is currently $0 while a round-trip flight costs $424. Price data was last updated on April 21, 2024.

Currently, December is the cheapest month in which you can book a flight from St. Louis to Jacksonville, North Carolina (average of $363). Flying from St. Louis to Jacksonville, North Carolina in June is currently the most expensive (average of $534). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$378

February

$382

March

$480

April

$464

May

$482

June

$534

July

$478

August

$422

September

$401

October

$423

November

$419

December

$363

Temperature and rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature and rainfall totals by month.

OAJ

Temperature

44.6 - 80.6 °F

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated April 28, 2024.
To help decide which airline to fly from St. Louis to Jacksonville, see what other customers have to say about American Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,932 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,932 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,844 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Jacksonville, North Carolina for under $400 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Jacksonville, North Carolina for under $400. The cheapest flight booked recently is on American Airlines for just $353, but on average you can expect to pay $503.

  • Are there last-minute flights available from St. Louis to Jacksonville, North Carolina for under $500?

    There are currently 4+ open flights from St. Louis to Jacksonville, North Carolina within the next 7 days for less than $500.

  • What are the cheapest airlines flying from St. Louis to Jacksonville, North Carolina round-trip?

    Currently priced at $353, American Airlines will fly you from St. Louis to Jacksonville, North Carolina and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $408. These flights start at 25% lower than the current average price 3 months from now.

  • What does STL to OAJ mean?

    Great question - STL to OAJ just means Lambert-St Louis Airport to Jacksonville Albert J Ellis Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from St. Louis to Jacksonville that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Jacksonville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Jacksonville with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Jacksonville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Jacksonville that include hotel bookings?

    Yes. In addition to deals on St. Louis to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Jacksonville.

  • Can I find deals for business class flights from St. Louis to Jacksonville?

    Yes. Cheapflights offers flight deals from St. Louis to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Jacksonville that allow pets onboard?

    Many airlines flying from St. Louis to Jacksonville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Jacksonville?

    Yes, you can often find last-minute deals on St. Louis to Jacksonville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Jacksonville, North Carolina flight deals updated?

    The St. Louis to Jacksonville, North Carolina flight deals you see on this page were last updated on 4/27.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Jacksonville
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Charlotte flights
St. Louis to Charlotte flights
Kansas City to Raleigh flights
St. Louis to Raleigh flights
St. Louis to Asheville flights
Springfield to Charlotte flights
Kansas City to Asheville flights
Kansas City to Wilmington flights
St. Louis to Wilmington flights
Kansas City to Fayetteville flights
Springfield to Asheville flights
Kansas City to Greensboro flights
Kansas City to Jacksonville flights
Springfield to Greensboro flights
St. Louis to Greensboro flights
Springfield to Raleigh flights
St. Louis to New Bern flights
Kansas City to New Bern flights
Columbia to Charlotte flights
St. Louis to Fayetteville flights
Kansas City to Greenville flights
Springfield to Wilmington flights
St. Louis to Greenville flights
Joplin to Raleigh flights
Columbia to Asheville flights
Joplin to Charlotte flights
Springfield to Fayetteville flights
Cape Girardeau to Charlotte flights

Top 2 airlines flying from St. Louis to Jacksonville

Discover the top 2 airlines that operate flights from St. Louis to Jacksonville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$462FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$382Average$432FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
New York to Fort Lauderdale flights
USA to New Delhi flights
Houston to Las Vegas flights
Houston to San Francisco flights
Minneapolis to New York flights
Los Angeles to Bali flights
Houston to New Orleans flights
Phoenix to Salt Lake City flights
Tijuana to Mexico City flights
Los Angeles to Mexico City flights
Los Angeles to Miami flights
St. Louis to Oakland, California flights

Search flights from St. Louis to Jacksonville by cabin class

Find flights from St. Louis to Jacksonville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Hakodate
Flights to Fez Sais
Flights to Constantine Ain El Bey
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Jacksonville?

Cheapflights helps you search for flights from St. Louis to Jacksonville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Jacksonville?

Cheapflights helps you find that perfect flight to Jacksonville from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis to Jacksonville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Jacksonville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from St. Louis to Jacksonville become cheaper?

Not ready to book yet? You can track prices for flights from St. Louis to Jacksonville on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines