HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Biloxi

$100+ Cheap flights from Atlanta (ATL) to Biloxi, MS

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — MSY
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Biloxi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Atlanta to Biloxi

Cheapest flights from Atlanta to Biloxi
Explore the most affordable flight options available from Atlanta to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:30 pm
ATL
-
GPT
2 stops45h 15m
Multiple Airlines
Mon 7/135:31 pm
GPT
-
ATL
1 stop14h 30m
Multiple Airlines
Deal found 6/11$249
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:42 pm
ATL
-
GPT
1 stop7h 03m
Multiple Airlines
Thu 7/167:25 pm
GPT
-
ATL
1 stop13h 16m
Multiple Airlines
Deal found 6/9$258
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:38 pm
ATL
-
GPT
1 stop13h 03m
Multiple Airlines
Sun 7/127:25 pm
GPT
-
ATL
1 stop13h 16m
Multiple Airlines
Deal found 6/8$263
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:01 am
ATL
-
GPT
1 stop14h 44m
Multiple Airlines
Sun 7/197:25 pm
GPT
-
ATL
1 stop23h 00m
Multiple Airlines
Deal found 6/12$289
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:16 am
ATL
-
GPT
Nonstop1h 23m
Delta
Tue 12/222:15 pm
GPT
-
ATL
Nonstop1h 25m
Delta
Deal found 6/11$299
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:42 pm
ATL
-
GPT
2 stops33h 59m
Multiple Airlines
Sun 7/127:25 pm
GPT
-
ATL
1 stop20h 44m
Multiple Airlines
Deal found 6/13$302

Find flight deals from Atlanta to Biloxi

Keep the following information in mind while searching for Atlanta to Biloxi flight deals. Data was last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Kiwi.com)

One-way from

$100
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$517
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Gulfport Biloxi Regional flights.
Search Deals
From Atlanta Hartsfield-Jackson to Biloxi
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Biloxi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Biloxi 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 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Atlanta to Biloxi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Fri 7/24

4:50 pm-5:12 pm

Nonstop1h 22m

Gulfport Biloxi Regional

Sun 7/26

5:57 pm-8:29 pm

Nonstop1h 32m

$299

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Fri 7/10

4:50 pm-5:12 pm

Nonstop1h 22m

Gulfport Biloxi Regional

Fri 7/17

1:51 pm-4:19 pm

Nonstop1h 28m

$329
Quickest round-trip

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Thu 7/2

9:00 am-9:21 am

Nonstop1h 21m

Gulfport Biloxi Regional

Wed 7/8

10:06 am-12:28 pm

Nonstop1h 22m

$379

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Tue 6/23

4:47 pm-5:11 pm

Nonstop1h 24m

Gulfport Biloxi Regional

Sat 6/27

6:30 am-8:54 am

Nonstop1h 24m

$399

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Wed 7/1

9:00 am-9:21 am

Nonstop1h 21m

Gulfport Biloxi Regional

Mon 7/6

6:01 pm-8:34 pm

Nonstop1h 33m

$419

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Tue 8/25

7:05 am-7:38 pm

1 stop13h 33m

Gulfport Biloxi Regional

Sat 8/29

2:00 pm-10:32 am

1 stop19h 32m

$545

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Sat 8/8

7:05 am-9:45 pm

1 stop15h 40m

Gulfport Biloxi Regional

Mon 8/10

5:19 pm-9:20 pm

1 stop27h 01m

$545

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Wed 7/8

9:52 pm-10:14 pm

Nonstop1h 22m

Gulfport Biloxi Regional

Fri 7/10

1:51 pm-4:19 pm

Nonstop1h 28m

$557

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Wed 7/1

9:00 am-9:21 am

Nonstop1h 21m

Gulfport Biloxi Regional

Thu 7/2

10:06 am-12:29 pm

Nonstop1h 23m

$557
Cheapest one-way

AtlantaGulfport

ATL - GPT

ATLGPT

Atlanta Hartsfield-Jackson

Sun 8/9

6:35 am-7:41 am

2 stops26h 06m

$166

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Atlanta to Biloxi

Have a flexible travel schedule? Discover the best time to fly to Biloxi from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Biloxi

What is the cheapest time of day to fly from ATL to B1L?

Find hourly flight availability from Atlanta to Biloxi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2026.

A simple way to save on the total cost of your ticket is to fly from Atlanta to Biloxi in the afternoon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.

Weekly flight availability from Atlanta to Biloxi

Explore weekly flight availability from Atlanta to Biloxi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 13, 2026.

The most flights from ATL to B1L are scheduled on a Friday (48 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).

How much does it cost to fly round-trip from Atlanta to Biloxi?

What is the cheapest day to fly from Atlanta to Biloxi?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Biloxi. Price data was last updated on June 13, 2026.

Travelers seeking maximum savings on their Atlanta to Biloxi flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Biloxi

Get insights into the airlines that provide service to Biloxi. 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 Biloxi. Reviews last updated June 13, 2026.
Get a feel of what it's like to fly with Delta from Atlanta to Biloxi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,406 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Delta
7.9
Good
8,406 reviews
Delta
7.9
Good
8,406 reviews

Crew

8.5

Food

7.2

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Related info for your journey

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

  • What airport do you fly from for flights from Atlanta to Biloxi?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Biloxi from Atlanta. Booking flights from Hartsfield-Jackson (ATL) to Biloxi should be relatively easy as there are 15 daily outbound flights to Biloxi from 5 different airlines.

  • How popular is this Atlanta to Biloxi flight route?

    This flight path from Atlanta Hartsfield-Jackson to Biloxi was viewed by 55 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Atlanta to Biloxi?

    Airlines like Delta fly from Atlanta to Biloxi in about 1h 22m. The time it takes to get you to your destination is usually consistent. There are 352 mi between Atlanta and Biloxi. Most flights are nonstop.

  • What are the most reliable airlines from Atlanta to Biloxi?

    Before booking your flight to Biloxi from Atlanta, check out the most reliable airlines to get you to your destination on time: Southwest (86%), KLM (86%), Delta( 83%).

  • What are the cheapest flights from Atlanta to Biloxi?

    On average you can expect to pay $194 for a flight from Atlanta to Biloxi. The cheapest flight overall is $64 while the most popular route, (Atlanta Hartsfield-Jackson - Gulfport Biloxi Regional) is currently priced at $276.

  • Can I find deals for flights from Atlanta to Biloxi that include hotel bookings?

    Yes. In addition to deals on Atlanta to Biloxi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Biloxi?

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

  • Can I find deals for business class flights from Atlanta to Biloxi?

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

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.

Top 5 airlines flying from Atlanta to Biloxi

Discover the top 5 airlines that operate flights from Atlanta to Biloxi. 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 2,558,603 searches. Data last updated June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$173FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$121Average$266FlexibilityNo cancel feeOn-time62%
DeltaCheapest$130Average$377FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$159Average$270FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$166Average$254FlexibilityNo cancel feeOn-time71%

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.