$149 Cheap Flights from Baltimore (BWI) to Rochester (RST)

View $149 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Rochester, MN (RST-Rochester Intl.)

Cheap Flights from Baltimore to Rochester (BWI-RST)

Prices were available within the past 7 days and start at $149 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 10 - Mon, Nov 24
BWI
Baltimore
RST
Rochester
$298 Roundtrip, found 5 hours ago
$298
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 10 from Baltimore to Rochester, returning Mon, Nov 24, priced at $298 found 5 hours ago
Delta
Wed, Nov 12 - Mon, Dec 8
BWI
Baltimore
RST
Rochester
$304 Roundtrip, found 15 hours ago
$304
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Nov 12 from Baltimore to Rochester, returning Mon, Dec 8, priced at $304 found 15 hours ago
Delta
Sat, Nov 15 - Tue, Dec 9
BWI
Baltimore
RST
Rochester
$309 Roundtrip, found 15 hours ago
$309
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Nov 15 from Baltimore to Rochester, returning Tue, Dec 9, priced at $309 found 15 hours ago
Delta
Mon, Nov 10 - Sat, Nov 15
BWI
Baltimore
RST
Rochester
$315 Roundtrip, found 5 hours ago
$315
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 10 from Baltimore to Rochester, returning Sat, Nov 15, priced at $315 found 5 hours ago
Delta
Mon, Nov 10 - Fri, Nov 14
BWI
Baltimore
RST
Rochester
$318 Roundtrip, found 5 hours ago
$318
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 10 from Baltimore to Rochester, returning Fri, Nov 14, priced at $318 found 5 hours ago
Delta
Fri, Nov 14 - Mon, Dec 8
BWI
Baltimore
RST
Rochester
$324 Roundtrip, found 15 hours ago
$324
Roundtrip
found 15 hours ago
Select Delta flight, departing Fri, Nov 14 from Baltimore to Rochester, returning Mon, Dec 8, priced at $324 found 15 hours ago
Delta
Sat, Dec 6 - Sat, Dec 13
BWI
Baltimore
RST
Rochester
$326 Roundtrip, found 23 hours ago
$326
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Dec 6 from Baltimore to Rochester, returning Sat, Dec 13, priced at $326 found 23 hours ago
Delta
Sat, Nov 15 - Fri, Dec 12
BWI
Baltimore
RST
Rochester
$329 Roundtrip, found 15 hours ago
$329
Roundtrip
found 15 hours ago
Select Delta flight, departing Sat, Nov 15 from Baltimore to Rochester, returning Fri, Dec 12, priced at $329 found 15 hours ago
Delta
Mon, Nov 10 - Wed, Nov 26
BWI
Baltimore
RST
Rochester
$332 Roundtrip, found 5 hours ago
$332
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 10 from Baltimore to Rochester, returning Wed, Nov 26, priced at $332 found 5 hours ago
American Airlines
Wed, Nov 19 - Tue, Dec 9
BWI
Baltimore
RST
Rochester
$345 Roundtrip, found 15 hours ago
$345
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Wed, Nov 19 from Baltimore to Rochester, returning Tue, Dec 9, priced at $345 found 15 hours ago

Alternative airports near Rochester

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

Select flight to Rochester Intl. RST. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $356
RST
Rochester Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $356

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST) cost?
Snag a cheap one-way flight from $149 or cheap return flight from $298 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST) 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 Rochester Intl. Airport (RST)?
November is the most affordable month to fly from BWI to RST. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from BWI to RST. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST)?
There are no daily direct flights available from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from BWI to RST?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST)?
To reach Rochester Intl. Airport (RST) on schedule, book a flight that leaves Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Rochester Intl. Airport (RST) last-minute?
Booking your flight from BWI to RST right before your journey is usually more expensive. However, if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a BWI to RST flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to RST flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Just pick your flights and select from our extensive range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Rochester Intl. Airport (RST)?
Usually, it's possible to reschedule or cancel your BWI to RST flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Rochester Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$298
Distance
879 mi

Book with confidence

Baltimore to Rochester Flights

The cheapest times to fly from Baltimore to Rochester

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

 

The best time to book a flight from Baltimore to Rochester

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

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 Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 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 Rochester 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 Rochester 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 Rochester Flights

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*Available to One Key members.