Cheap Flights from St. Augustine (UST) to Baltimore (BWI)

Popular airlines from St. Augustine, FL (UST-Northeast Florida Regional) to Baltimore Washington Intl. Airport (BWI)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Discover the latest flight deals from UST to BWI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from UST to BWI?
The cheapest flights from UST to BWI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Direct flights aren’t available from St. Augustine, FL (UST-Northeast Florida Regional) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). However, you can find other airports offering nonstop flights. Board your plane at Jacksonville Intl. Airport (JAX) and fly straight to Baltimore without a layover.
What is the cheapest airline that flies from UST to BWI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from UST to BWI. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There are no daily direct flights departing from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way in no time at all.
What day of the week has the most flights from UST to BWI?
Usually you’ll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Book a flight from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Waiting until just before your trip to book a flight from UST to BWI generally means paying more. While you may come across some last-minute discounts, they’re not always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book an UST to BWI flight and hotel package?
Compared with arranging flights and hotels separately, booking an UST to BWI flight and hotel package with Expedia could result in significant savings. What’s more, having it all in one place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Northeast Florida Regional Airport (UST) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
It’s generally possible to cancel or reschedule your UST to BWI flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.