$139 Cheap Flights from Mobile (MOB) to Jacksonville (JAX)

View $139 flight on Fri, May 30, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Mobile to Jacksonville (MOB-JAX)

Prices were available within the past 7 days and start at $139 for one-way flights and $332 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 1 - Tue, Jul 15
MOB
Mobile
JAX
Jacksonville
$332 Roundtrip, found 15 hours ago
$332
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Jul 1 from Mobile to Jacksonville, returning Tue, Jul 15, priced at $332 found 15 hours ago
Delta
Tue, Jul 1 - Sat, Jul 12
MOB
Mobile
JAX
Jacksonville
$342 Roundtrip, found 15 hours ago
$342
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Jul 1 from Mobile to Jacksonville, returning Sat, Jul 12, priced at $342 found 15 hours ago
Delta
Fri, May 16 - Sat, May 31
MOB
Mobile
JAX
Jacksonville
$351 Roundtrip, found 15 hours ago
$351
Roundtrip
found 15 hours ago
Select Delta flight, departing Fri, May 16 from Mobile to Jacksonville, returning Sat, May 31, priced at $351 found 15 hours ago
Delta
Wed, Oct 8 - Sat, Oct 25
MOB
Mobile
JAX
Jacksonville
$352 Roundtrip, found 6 hours ago
$352
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Oct 8 from Mobile to Jacksonville, returning Sat, Oct 25, priced at $352 found 6 hours ago
Delta
Fri, May 16 - Tue, Jun 3
MOB
Mobile
JAX
Jacksonville
$361 Roundtrip, found 15 hours ago
$361
Roundtrip
found 15 hours ago
Select Delta flight, departing Fri, May 16 from Mobile to Jacksonville, returning Tue, Jun 3, priced at $361 found 15 hours ago
Delta
Thu, Oct 9 - Sat, Oct 25
MOB
Mobile
JAX
Jacksonville
$362 Roundtrip, found 6 hours ago
$362
Roundtrip
found 6 hours ago
Select Delta flight, departing Thu, Oct 9 from Mobile to Jacksonville, returning Sat, Oct 25, priced at $362 found 6 hours ago
Delta
Wed, May 14 - Wed, May 28
MOB
Mobile
JAX
Jacksonville
$365 Roundtrip, found 15 hours ago
$365
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, May 14 from Mobile to Jacksonville, returning Wed, May 28, priced at $365 found 15 hours ago
Delta
Sat, May 31 - Wed, Jun 18
MOB
Mobile
JAX
Jacksonville
$370 Roundtrip, found 15 hours ago
$370
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, May 31 from Mobile to Jacksonville, returning Wed, Jun 18, priced at $370 found 15 hours ago
American Airlines
Tue, Jun 10 - Thu, Jun 12
MOB
Mobile
JAX
Jacksonville
$377 Roundtrip, found 5 days ago
$377
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jun 10 from Mobile to Jacksonville, returning Thu, Jun 12, priced at $377 found 5 days ago
United
Thu, May 15 - Sat, May 17
MOB
Mobile
JAX
Jacksonville
$543 Roundtrip, found 1 day ago
$543
Roundtrip
found 1 day ago
Select United flight, departing Thu, May 15 from Mobile to Jacksonville, returning Sat, May 17, priced at $543 found 1 day ago

Frequently asked questions

How much does a flight from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX) cost?
Discover the latest flight deals from MOB to JAX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MOB to JAX?
The cheapest flights from MOB to JAX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from MOB to JAX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from MOB to JAX. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX)?
There aren’t any daily nonstop flights departing from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way in no time at all.
What day of the week has the most flights from MOB to JAX?
You’ll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX)?
Choose a flight from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX) last-minute?
Booking your plane ticket from MOB to JAX right before your journey is usually more expensive. But if you’re flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a MOB to JAX flight and hotel package?
You’ll generally save money by booking a MOB to JAX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. After selecting your preferred flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Mobile Regional Airport (MOB) to Jacksonville Intl. Airport (JAX)?
In most instances, you can cancel or reschedule your MOB to JAX flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline’s fees and guidelines on flight changes, or if you’d like more details, head to our Customer Service portal.
*Available to One Key members.