Cheap Flights from St. Petersburg (PIE) to Gaithersburg (GAI)

Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)

Frequently asked questions

How much does a flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark) cost?
Snag a cheap one-way flight or cheap return flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
is the most affordable month to fly from PIE to GAI. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
To find the cheapest airline flying from PIE to GAI, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
Direct flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIE to GAI?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
Select a flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**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.
What airports do you fly into for Gaithersburg from St. Petersburg-Clearwater Intl. Airport (PIE)?
Hagerstown Regional Airport (HGR) is the only airport in Gaithersburg with direct flights from St. Petersburg-Clearwater Intl. Airport (PIE). Browse the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark) last-minute?
Waiting until right before your break to book a ticket from PIE to GAI generally means paying more. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a PIE to GAI flight and hotel package?
Compared with arranging hotels and flights separately, booking a PIE to GAI flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Gaithersburg, MD (GAI-Montgomery County Airpark)?
Typically, you can reschedule or cancel your PIE to GAI flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
Montgomery County Airpark
Distance
840 mi

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St. Petersburg to Gaithersburg Flights

The cheapest times to fly from St. Petersburg to Gaithersburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Petersburg to Gaithersburg are during the month of . You can find some of the cheapest flights from St. Petersburg to Gaithersburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Petersburg to Gaithersburg

Sunday is one of the best days to book for cheap flights from St. Petersburg to Gaithersburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Petersburg to Gaithersburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Petersburg to Gaithersburg in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Petersburg to Gaithersburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Petersburg to Gaithersburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Petersburg to Gaithersburg Flights

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*Available to One Key members.