$110 Cheap Delta flights Raleigh (RDU) to Jacksonville (JAX)

View $110 flight on Thu, Aug 14, 2025Opens in a new window

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$110 Cheap Delta flights Raleigh (RDU) to Jacksonville (JAX)

Prices were available within the past 7 days and start at $110 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Aug 7 - Tue, Aug 12
RDU
Raleigh
JAX
Jacksonville
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Aug 7 from Raleigh to Jacksonville, returning Tue, Aug 12, priced at $157 found 2 hours ago
Delta
Wed, Oct 1 - Sun, Oct 5
RDU
Raleigh
JAX
Jacksonville
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 1 from Raleigh to Jacksonville, returning Sun, Oct 5, priced at $165 found 1 day ago
Delta
Thu, Aug 7 - Fri, Aug 8
RDU
Raleigh
JAX
Jacksonville
$188 Roundtrip, found 2 hours ago
$188
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Aug 7 from Raleigh to Jacksonville, returning Fri, Aug 8, priced at $188 found 2 hours ago
Flights from Raleigh (RDU) to Jacksonville (JAX)
Origin airport
Raleigh - Durham Intl.
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Breeze Airways, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Delta
Distance
407 mi

Frequently asked questions

How much is a Delta Air Lines flight from Raleigh - Durham Intl. Airport (RDU) to Jacksonville Intl. Airport (JAX)?
Scoring cheap one-way Delta Air Lines flights from RDU to JAX from $110 on Expedia couldn't be easier --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $157 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RDU to JAX with Delta Air Lines?
Delta Air Lines flights to Jacksonville are generally more affordable in the low-season months of January and November. Whether you're searching for a one-way or round-trip ticket, you could find a better deal then.
What is the cheapest time to book flights from Raleigh - Durham Intl. Airport (RDU) to Jacksonville Intl. Airport (JAX) with Delta Air Lines?
Look for cheap Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to Jacksonville Intl. Airport (JAX) one to three months before your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Jacksonville Intl. Airport (JAX)?
Click on the "Nonstop" filter when searching for direct Delta Air Lines flights from RDU to JAX. You'll also be able to compare other airlines offering the same direct route.
What is the earliest Delta Air Lines flight from RDU to JAX?
Filter your results by "Morning" and "Early Morning" to browse the earliest flights from RDU to JAX. Heading off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Jacksonville?
Hop on a Delta Air Lines flight from Raleigh - Durham Intl. Airport (RDU) to Jacksonville, and you're most likely to arrive at Jacksonville Intl. Airport (JAX). This is the airline's main hub in this destination.
Why fly with Delta Air Lines from RDU to JAX?
Delta Air Lines makes traveling from RDU to JAX more comfortable with a rewarding loyalty program and an excellent in-flight experience. You also have the chance to earn points with Delta SkyMiles. Remember to sign up to Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Raleigh - Durham Intl. Airport (RDU) to Jacksonville Intl. Airport (JAX)?
Depending on the type of ticket you purchased, a fee generally applies if you modify or cancel your flight more than 24 hours after it's been confirmed. To find flexible plane tickets, select our "No cancel fee" or "Changes included" filter when looking for flights. For additional information on canceling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."

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