PIT - UST

Find cheap flights from Pittsburgh to St. Augustine

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KAYAK searches hundreds of travel sites at once for deals on flights to St. Augustine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to St. Augustine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to St. Augustine, as well as popular online travel agencies
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Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flight Deals from Pittsburgh to St. Augustine (PIT-UST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to St. Augustine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to St. Augustine

Multiple Airlines Logo
PIT-UST
730 mimulti-stop
Multiple Airlines Logo
UST-PIT
730 mimulti-stop
Multiple Airlines
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Expert advice

Expert advice for your flight from Pittsburgh to St. Augustine

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Southwest

Southwest offers two free checked bags, saving costs for travelers with more luggage.


Southwest's Rapid Rewards points never expire, making it easy to accumulate and use them.

Read more about Southwestby Blane Bachelor
Allegiant Air

Allegiant offers priority boarding with the Total bundle, ensuring overhead space for your carry-on.


Allegiant's Trip Flex allows one free flight change or cancellation, offering flexibility for travelers.

Read more about Allegiant Airby Daniel Scheffler
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Useful Info

KAYAK's insights & trends for Pittsburgh to St. Augustine flights

Get data-powered insights and trends into flights from Pittsburgh to St. Augustine to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Pittsburgh to St. Augustine?

The average price of all round-trip flights from Pittsburgh to St. Augustine clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to St. Augustine on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Pittsburgh to St. Augustine. For your return ticket, we recommend flying on a Thursday and avoiding Wednesdays for the best deals.

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When to book flights from Pittsburgh to St. Augustine

Are your dates flexible? Find out the best times to travel from Pittsburgh to St. Augustine based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to St. Augustine

  • Do I need a passport to fly between Pittsburgh and St. Augustine?

    No

  • Which aircraft models fly most regularly from Pittsburgh to St. Augustine?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Pittsburgh to St. Augustine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to St. Augustine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to St. Augustine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Augustine from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to St. Augustine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Augustine with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and UST can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to St. Augustine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Augustine from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Pittsburgh to St. Augustine

Information on your arrival and departure airports

St. Augustine (UST)
Pittsburgh (PIT)

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