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$148+ Cheap flights from Gulfport to Baltimore (GPT - BWI)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Gulfport to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Baltimore (BWI). 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 June 12, 2025.

Round-trip from

$259
(United Airlines)

One-way from

$148
(Sun Country Air)

Popular in

February

Cheapest in

August

Average price

$338
From Gulfport Biloxi Regional to Baltimore/Washington
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One-way flight from Gulfport Biloxi Regional to Baltimore/Washington
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Highest demand for flights based on searches. 9% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Gulfport to Baltimore

Cheapest flights from Gulfport to Baltimore
Explore the most affordable flight options available from Gulfport to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 11/197:00 amGPT - BWI
1 stop8h 02mUnited Airlines
Sat 11/226:00 amBWI - GPT
1 stop8h 20mUnited Airlines
Deal found 6/10$259
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/165:32 pmGPT - BWI
1 stop4h 30mAmerican Airlines
Tue 9/236:31 pmBWI - GPT
1 stop5h 39mAmerican Airlines
Deal found 6/10$271
This Delta deal was found by Cheapflights users on 6/10. 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 6/283:30 pmGPT - BWI
1 stop6h 14mDelta
Mon 6/305:40 amBWI - GPT
1 stop5h 17mDelta
Deal found 6/10$317
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:37 pmGPT - BWI
1 stop16h 38mMultiple Airlines
Sun 8/35:35 pmBWI - GPT
1 stop15h 10mMultiple Airlines
Deal found 6/12$385

Cheapflights Fare Finder

Customize your flight search to find flights from Gulfport to Baltimore 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 12, 2025.
Use the filters below to find and compare flights from Gulfport to Baltimore that are best for you.

Fly from

Gulfport

Fly to

Baltimore

Route

Depart

Return

Price

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Wed 11/19

7:00 am-4:02 pm

1 stop8h 02m

Baltimore/Washington

Sat 11/22

6:00 am-1:20 pm

1 stop8h 20m

$259

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Tue 9/16

5:32 pm-11:02 pm

1 stop4h 30m

Baltimore/Washington

Tue 9/23

6:31 pm-11:10 pm

1 stop5h 39m

$271

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Sat 6/28

3:30 pm-10:44 pm

1 stop6h 14m

Baltimore/Washington

Mon 6/30

5:40 am-9:57 am

1 stop5h 17m

$317

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Fri 8/1

5:37 pm-11:15 am

1 stop16h 38m

Baltimore/Washington

Sun 8/3

5:35 pm-7:45 am

1 stop15h 10m

$385

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Sun 10/26

9:55 am-11:20 am

1 stop24h 25m

$148

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Sat 10/25

6:00 am-12:33 pm

1 stop5h 33m

$171

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Fri 7/11

5:37 pm-12:13 am

1 stop5h 36m

$176

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Fri 8/8

2:03 pm-10:03 am

2 stops19h 00m

$354

GulfportBaltimore

GPT - BWI

GPTBWI

Gulfport Biloxi Regional

Thu 6/26

12:44 pm-11:53 pm

2 stops10h 09m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Gulfport to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Gulfport 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 Gulfport to Baltimore

What is the cheapest month to book a flight from Gulfport to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Gulfport to Baltimore (average of $241). Flying from Gulfport to Baltimore in March is currently the most expensive (average of $290). 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.

What is the cheapest time of day to fly from GPT to BWI?

Find hourly flight availability from Gulfport to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Gulfport to Baltimore by exploring options for tickets in the evening.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Gulfport to Baltimore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
345 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Gulfport to Baltimore round-trip?

    According to our current data, United Airlines ($259), American Airlines ($271), and Delta ($317) offers the cheapest pricing from Gulfport to Baltimore. United Airlines is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Gulfport to Baltimore one-way?

    $148 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $171 and $354, respectively.

  • Can I find deals for flights from Gulfport to Baltimore that include hotel bookings?

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

  • How can I find direct flights from Gulfport to Baltimore?

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

  • Can I find deals for business class flights from Gulfport to Baltimore?

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

  • What is the cheapest month to book a flight from Gulfport to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Gulfport to Baltimore (average of $241). Flying from Gulfport to Baltimore in March is currently the most expensive (average of $290). 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.

See more FAQs

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Top 2 airlines flying from Gulfport to Baltimore

Discover the top 2 airlines that operate flights from Gulfport to Baltimore. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$265Average$313FlexibilityNo cancel feeOn-time71%

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