$399 Cheap Flights from Split (SPU) to Baltimore (BWI)

View $399 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Split Airport (SPU) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Split to Baltimore (SPU-BWI)

Prices were available within the past 7 days and start at $399 for one-way flights and $609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Thu, Aug 28 - Mon, Sep 1
SPU
Split
BWI
Baltimore
$609 Roundtrip, found 3 days ago
$609
Roundtrip
found 3 days ago
Select Fly Play flight, departing Thu, Aug 28 from Split to Baltimore, returning Mon, Sep 1, priced at $609 found 3 days ago
British Airways
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$764 Roundtrip, found 5 days ago
$764
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $764 found 5 days ago
British Airways
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$870 Roundtrip, found 5 days ago
$870
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $870 found 5 days ago
British Airways
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$921 Roundtrip, found 5 days ago
$921
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $921 found 5 days ago
British Airways
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$1,028 Roundtrip, found 5 days ago
$1,028
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $1,028 found 5 days ago
Iberia
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$1,041 Roundtrip, found 5 days ago
$1,041
Roundtrip
found 5 days ago
Select Iberia flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $1,041 found 5 days ago
British Airways
Wed, Sep 10 - Tue, Sep 16
SPU
Split
BWI
Baltimore
$1,061 Roundtrip, found 5 days ago
$1,061
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 10 from Split to Baltimore, returning Tue, Sep 16, priced at $1,061 found 5 days ago
Croatia Airlines
Wed, Oct 15 - Wed, Nov 12
SPU
Split
BWI
Baltimore
$1,068 Roundtrip, found 4 days ago
$1,068
Roundtrip
found 4 days ago
Select Croatia Airlines flight, departing Wed, Oct 15 from Split to Baltimore, returning Wed, Nov 12, priced at $1,068 found 4 days ago
Croatia Airlines
Thu, Aug 28 - Mon, Sep 1
SPU
Split
BWI
Baltimore
$1,068 Roundtrip, found 3 days ago
$1,068
Roundtrip
found 3 days ago
Select Croatia Airlines flight, departing Thu, Aug 28 from Split to Baltimore, returning Mon, Sep 1, priced at $1,068 found 3 days ago
Scandinavian Airlines
Wed, Oct 15 - Wed, Nov 12
SPU
Split
BWI
Baltimore
$1,113 Roundtrip, found 4 days ago
$1,113
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Oct 15 from Split to Baltimore, returning Wed, Nov 12, priced at $1,113 found 4 days ago

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $1,166
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $1,166
Flights from Split (SPU) to Baltimore (BWI)
Origin airport
Split
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Delta, Finnair
Roundtrip price
$608
Distance
4562 mi

Split to Baltimore Flights

The cheapest times to fly from Split to Baltimore

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 Split to Baltimore are during the month of August. You can find some of the cheapest flights from Split to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Split to Baltimore

Sunday is one of the best days to book for cheap flights from Split to Baltimore: 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 Split to Baltimore

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 Split to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $399 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 Split to Baltimore 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 Split to Baltimore 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.

 

Frequently asked questions

How much does a flight from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Grab a cheap one-way flight from $399 or cheap return flight from $609 from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Flying in August can help you save, as it's the cheapest month for flights between SPU and BWI. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To find the cheapest airline that'll fly you from SPU to BWI, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
You'll need to take a flight with a layover when traveling from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SPU to BWI?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier 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 Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To avoid possible delays on the Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Waiting until right before your break to book a ticket from SPU to BWI often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book a SPU to BWI flight and hotel package?
You'll typically save money by booking a SPU to BWI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Split Airport (SPU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Typically, you're able to reschedule or cancel your SPU to BWI flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.