$1,306 Cheap Flights from Baltimore (BWI) to Dunedin (DUD)

View $1,306 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Dunedin (DUD-Dunedin Intl.)

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Cheap Flights from Baltimore to Dunedin (BWI-DUD)

Prices were available within the past 7 days and start at $1,306 for one-way flights and $1,547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,547 Roundtrip, found 3 days ago
$1,547
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,547 found 3 days ago
Air New Zealand
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,597 Roundtrip, found 3 days ago
$1,597
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,597 found 3 days ago
United
Tue, Dec 23 - Wed, Dec 31
BWI
Baltimore
DUD
Dunedin
$1,696 Roundtrip, found 5 days ago
$1,696
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 23 from Baltimore to Dunedin, returning Wed, Dec 31, priced at $1,696 found 5 days ago
United
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,806 Roundtrip, found 3 days ago
$1,806
Roundtrip
found 3 days ago
Select United flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,806 found 3 days ago
Air New Zealand
Mon, Dec 22 - Mon, Dec 29
BWI
Baltimore
DUD
Dunedin
$1,819 Roundtrip, found 5 days ago
$1,819
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Mon, Dec 22 from Baltimore to Dunedin, returning Mon, Dec 29, priced at $1,819 found 5 days ago
Air New Zealand
Tue, Dec 23 - Tue, Dec 30
BWI
Baltimore
DUD
Dunedin
$1,839 Roundtrip, found 5 days ago
$1,839
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Tue, Dec 23 from Baltimore to Dunedin, returning Tue, Dec 30, priced at $1,839 found 5 days ago
United
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,843 Roundtrip, found 3 days ago
$1,843
Roundtrip
found 3 days ago
Select United flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,843 found 3 days ago
Air New Zealand
Tue, Dec 23 - Wed, Dec 31
BWI
Baltimore
DUD
Dunedin
$1,874 Roundtrip, found 5 days ago
$1,874
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Tue, Dec 23 from Baltimore to Dunedin, returning Wed, Dec 31, priced at $1,874 found 5 days ago
United
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,898 Roundtrip, found 3 days ago
$1,898
Roundtrip
found 3 days ago
Select United flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,898 found 3 days ago
United
Tue, Apr 28 - Sun, May 10
BWI
Baltimore
DUD
Dunedin
$1,943 Roundtrip, found 3 days ago
$1,943
Roundtrip
found 3 days ago
Select United flight, departing Tue, Apr 28 from Baltimore to Dunedin, returning Sun, May 10, priced at $1,943 found 3 days ago

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD) cost?
Get a cheap one-way flight from $1,306 or cheap return flight from $1,547 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD)?
The cheapest month to fly from BWI to DUD is April, when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BWI to DUD flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD)?
Direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to DUD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being 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.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD) last-minute?
Last-minute bookings from BWI to DUD are generally more expensive. To secure the best rates, start looking for flights ahead of time. That said, if you're flexible with your travel plans, you may land a cheap fare right before you leave.
Is it cheaper to book a BWI to DUD flight and hotel package?
Compared with arranging flights and hotels separately, booking a BWI to DUD flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dunedin Intl. Airport (DUD)?
If you reserved your BWI to DUD flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Dunedin Intl.
Roundtrip price
$1,546
Distance
9101 mi

Book with confidence

Baltimore to Dunedin Flights

The cheapest times to fly from Baltimore to Dunedin

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

 

The best time to book a flight from Baltimore to Dunedin

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

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 Baltimore to Dunedin in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,306 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 Baltimore to Dunedin 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 Baltimore to Dunedin 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.

 

Baltimore to Dunedin Flights

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*Available to One Key members.