$281+ Cheap flights from Pittsburgh (PIT) to Biloxi, MS
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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — MSY
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh 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
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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 Pittsburgh to Biloxi
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Best
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Cheapest flights from Pittsburgh to BiloxiExplore the most affordable flight options available from Pittsburgh to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Pittsburgh to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/235:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Tue 9/295:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 8/3![Delta logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/275:47 pm
PIT
- GPT
2 stops14h 54m
Multiple Airlines
Sun 8/307:25 pm
GPT
- PIT
1 stop21h 50m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:41 am
PIT
- GPT
1 stop6h 36m
American Airlines
Sat 9/125:42 pm
GPT
- PIT
1 stop4h 12m
American Airlines
Deal found 8/2![American Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/235:50 am
PIT
- GPT
1 stop4h 26m
Delta
Mon 9/285:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 8/3![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 am
PIT
- GPT
2 stops10h 12m
United Airlines
Sat 8/292:00 pm
GPT
- PIT
2 stops9h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 10/146:00 am
PIT
- GPT
1 stop4h 18m
Delta
Wed 10/216:26 am
GPT
- PIT
1 stop4h 56m
Delta
Deal found 8/3![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 8/1. 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 9/255:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Tue 9/291:59 pm
GPT
- PIT
1 stop6h 40m
Delta
Deal found 8/1![Delta logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/410:21 am
PIT
- GPT
1 stop23h 30m
Multiple Airlines
Sun 10/117:45 pm
GPT
- PIT
1 stop21h 20m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/245:50 am
PIT
- GPT
1 stop4h 26m
Delta
Tue 9/295:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 7/30![Delta logo]()
$338
Best flights from Pittsburgh to BiloxiDiscover carefully curated flight deals from Pittsburgh to Biloxi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Pittsburgh to Biloxi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 12/28:00 am
PIT
- GPT
1 stop6h 08m
Delta
Sat 12/56:25 am
GPT
- PIT
1 stop6h 46m
Delta
Deal found 8/3![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 am
PIT
- GPT
2 stops10h 12m
United Airlines
Sat 8/292:00 pm
GPT
- PIT
2 stops9h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/3. 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 1/81:50 pm
PIT
- GPT
1 stop4h 27m
Delta
Wed 1/136:00 pm
GPT
- PIT
1 stop5h 19m
Delta
Deal found 8/3![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am
PIT
- GPT
1 stop6h 03m
United Airlines
Mon 9/282:00 pm
GPT
- PIT
1 stop7h 00m
United Airlines
Deal found 7/31![United Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 7/30. 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 9/255:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Wed 9/301:59 pm
GPT
- PIT
1 stop3h 40m
Delta
Deal found 7/30![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/245:50 am
PIT
- GPT
1 stop4h 26m
Delta
Tue 9/295:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 7/30![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/2312:18 pm
PIT
- GPT
2 stops10h 50m
Delta
Tue 9/291:59 pm
GPT
- PIT
1 stop6h 40m
Delta
Deal found 8/3![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 7/30. 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 9/255:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Mon 9/285:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 7/30![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/248:00 am
PIT
- GPT
1 stop6h 11m
Delta
Mon 9/281:59 pm
GPT
- PIT
1 stop3h 40m
Delta
Deal found 7/30![Delta logo]()
$375
Last-minute flights from Pittsburgh to BiloxiDiscover last-minute flight deals from Pittsburgh to Biloxi. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Biloxi. Data last updated August 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 am
PIT
- GPT
2 stops10h 12m
United Airlines
Sat 8/292:00 pm
GPT
- PIT
2 stops9h 10m
United Airlines
Deal found 8/1![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/1. 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.
Sat 8/225:50 am
PIT
- GPT
1 stop4h 25m
Delta
Sat 8/296:30 am
GPT
- PIT
1 stop5h 22m
Delta
Deal found 8/1![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/275:47 pm
PIT
- GPT
2 stops14h 54m
Multiple Airlines
Sun 8/307:25 pm
GPT
- PIT
1 stop21h 50m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:41 am
PIT
- GPT
1 stop6h 36m
American Airlines
Sat 9/125:42 pm
GPT
- PIT
1 stop4h 12m
American Airlines
Deal found 8/2![American Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/235:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Tue 9/295:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 8/3![Delta logo]()
$281
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/235:50 am
PIT
- GPT
1 stop4h 26m
Delta
Mon 9/285:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 8/3![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 9/245:50 am
PIT
- GPT
1 stop4h 26m
Delta
Tue 9/295:59 pm
GPT
- PIT
1 stop5h 32m
Delta
Deal found 7/30![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am
PIT
- GPT
1 stop6h 03m
United Airlines
Mon 9/282:00 pm
GPT
- PIT
1 stop7h 00m
United Airlines
Deal found 7/31![United Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 8/1. 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 9/255:40 pm
PIT
- GPT
1 stop5h 28m
Delta
Tue 9/291:59 pm
GPT
- PIT
1 stop6h 40m
Delta
Deal found 8/1![Delta logo]()
$331
One-way flights from Pittsburgh to BiloxiSearch for one-way flight options from Pittsburgh to Biloxi. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Pittsburgh to Biloxi. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/910:13 am
PIT
- GPT
1 stop22h 28m
Breeze Airways
Deal found 7/31![Breeze Airways logo]()
$415
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
PIT
- GPT
2 stops10h 11m
United Airlines
Deal found 7/31![United Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/96:00 am
PIT
- GPT
3 stops26h 41m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$469
Find flight deals from Pittsburgh to Biloxi
Keep the following information in mind while searching for Pittsburgh to Biloxi flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Delta) |
Popular in | November |
Cheapest in | June |
Average price | $417 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 August 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to Biloxi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Wed 12/2
8:00 am-1:08 pm
1 stop6h 08m
Gulfport Biloxi Regional
Sat 12/5
6:25 am-2:11 pm
1 stop6h 46m
$281
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Fri 1/8
1:50 pm-5:17 pm
1 stop4h 27m
Gulfport Biloxi Regional
Wed 1/13
6:00 pm-12:19 am
1 stop5h 19m
$325
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Sat 8/22
7:00 am-4:12 pm
2 stops10h 12m
Gulfport Biloxi Regional
Sat 8/29
2:00 pm-12:10 am
2 stops9h 10m
$329
Quickest round-trip
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Fri 9/25
5:40 pm-10:08 pm
1 stop5h 28m
Gulfport Biloxi Regional
Wed 9/30
1:59 pm-6:39 pm
1 stop3h 40m
$338
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Thu 9/24
5:50 am-9:16 am
1 stop4h 26m
Gulfport Biloxi Regional
Tue 9/29
5:59 pm-12:31 am
1 stop5h 32m
$338
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Thu 9/24
6:15 am-11:18 am
1 stop6h 03m
Gulfport Biloxi Regional
Mon 9/28
2:00 pm-10:00 pm
1 stop7h 00m
$365
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Wed 9/23
12:18 pm-10:08 pm
2 stops10h 50m
Gulfport Biloxi Regional
Tue 9/29
1:59 pm-9:39 pm
1 stop6h 40m
$370
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Fri 9/25
5:40 pm-10:08 pm
1 stop5h 28m
Gulfport Biloxi Regional
Mon 9/28
5:59 pm-12:31 am
1 stop5h 32m
$375
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Thu 9/24
8:00 am-1:11 pm
1 stop6h 11m
Gulfport Biloxi Regional
Mon 9/28
1:59 pm-6:39 pm
1 stop3h 40m
$375
Cheapest one-way
PittsburghGulfport
PIT - GPT
PITGPT
Pittsburgh
Sun 8/9
10:13 am-7:41 am
1 stop22h 28m
$415
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Biloxi
Have a flexible travel schedule? Discover the best time to fly to Biloxi from Pittsburgh with our price prediction graph.
PIT-GPT
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 Pittsburgh to Biloxi
PIT-B1L
PIT-GPT
What is the cheapest time of day to fly from PIT to B1L?
Find hourly flight availability from Pittsburgh 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 August 4, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 56% on flights from Pittsburgh to Biloxi by exploring options for tickets in the evening.
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 August 4, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Pittsburgh to Biloxi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Biloxi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Pittsburgh to Biloxi
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Complete your trip
Complete your trip to Biloxi by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Pittsburgh to Biloxi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Biloxi flights
Browse other Pittsburgh and Biloxi flight options. Last updated on August 4, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Biloxi flights
Consider these flights traveling from Pittsburgh to Biloxi.
Top 6 airlines flying from Pittsburgh to Biloxi
Discover the top 6 airlines that operate flights from Pittsburgh 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$131 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$193 | Average$380 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$245 | Average$352 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$403 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$273 | Average$430 | FlexibilityNo cancel fee | On-time63% |