$55 Cheap Flights from Baltimore (BWI) to Raleigh (RDU)

View $55 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Raleigh-Durham International Airport (RDU)

Cheap Flights from Baltimore to Raleigh (BWI-RDU)

Prices were available within the past 7 days and start at $55 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Feb 19 - Thu, Feb 26
BWI
Baltimore
RDU
Raleigh
$110 Roundtrip, found 11 hours ago
$110
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Feb 19 from Baltimore to Raleigh, returning Thu, Feb 26, priced at $110 found 11 hours ago
Frontier Airlines
Thu, Dec 11 - Tue, Dec 16
BWI
Baltimore
RDU
Raleigh
$114 Roundtrip, found 1 day ago
$114
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 11 from Baltimore to Raleigh, returning Tue, Dec 16, priced at $114 found 1 day ago
Frontier Airlines
Thu, Dec 11 - Tue, Dec 16
BWI
Baltimore
RDU
Raleigh
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 11 from Baltimore to Raleigh, returning Tue, Dec 16, priced at $120 found 1 day ago
Frontier Airlines
Thu, Nov 13 - Mon, Nov 17
BWI
Baltimore
RDU
Raleigh
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Baltimore to Raleigh, returning Mon, Nov 17, priced at $120 found 1 day ago
Frontier Airlines
Thu, Dec 4 - Mon, Dec 8
BWI
Baltimore
RDU
Raleigh
$130 Roundtrip, found 1 hour ago
$130
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Baltimore to Raleigh, returning Mon, Dec 8, priced at $130 found 1 hour ago
Frontier Airlines
Thu, Dec 11 - Tue, Dec 16
BWI
Baltimore
RDU
Raleigh
$133 Roundtrip, found 1 day ago
$133
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 11 from Baltimore to Raleigh, returning Tue, Dec 16, priced at $133 found 1 day ago
Southwest Airlines
Wed, Dec 31 - Thu, Jan 1
BWI
Baltimore
RDU
Raleigh
$134 Roundtrip, found 2 days ago
$134
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Dec 31 from Baltimore to Raleigh, returning Thu, Jan 1, priced at $134 found 2 days ago
American Airlines
Wed, Jan 28 - Sat, Jan 31
BWI
Baltimore
RDU
Raleigh
$140 Roundtrip, found 1 hour ago
$140
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jan 28 from Baltimore to Raleigh, returning Sat, Jan 31, priced at $140 found 1 hour ago
Delta
Wed, Jan 28 - Sat, Jan 31
BWI
Baltimore
RDU
Raleigh
$432 Roundtrip, found 1 hour ago
$432
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jan 28 from Baltimore to Raleigh, returning Sat, Jan 31, priced at $432 found 1 hour ago
United
Sun, Jan 18 - Mon, Jan 19
BWI
Baltimore
RDU
Raleigh
$435 Roundtrip, found 18 hours ago
$435
Roundtrip
found 18 hours ago
Select United flight, departing Sun, Jan 18 from Baltimore to Raleigh, returning Mon, Jan 19, priced at $435 found 18 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Raleigh (RDU)

July is typically the cheapest month to fly

From $82 - $285 per traveler.

Alternative airports near Raleigh

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

Select flight to Raleigh - Durham Intl. RDU. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $263
RDU
Raleigh - Durham Intl.
CheapestClosest
Average driving time to city center20 min
Flights from $263
Flights from Baltimore (BWI) to Raleigh (RDU)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Raleigh - Durham Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$110
Distance
256 mi
Average flight time
1 hour 14 mins

Baltimore to Raleigh Flights

The cheapest times to fly from Baltimore to Raleigh

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

 

The best time to book a flight from Baltimore to Raleigh

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

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 Raleigh in 2025. You can also book with separate airlines for your outbound and return journeys, from $55 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 Raleigh 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 Raleigh 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU) cost?
Snag a cheap one-way flight from $55 or cheap return flight from $110 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
Flying in February can help you save, as it's the cheapest month for flights between BWI and RDU. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
You can fly straight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU) on a Southwest Airlines flight.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from BWI to RDU. 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 Raleigh - Durham Intl. Airport (RDU)?
Every day, an average of 4 nonstop flights operate from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU). Choose the departure date that fits your schedule best.
What are the most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
Flights between BWI and RDU tend to be busiest at 4 PM. If you're after a quieter experience and possibly cheaper prices, look for a time when demand is lower.
What day of the week has the most flights from BWI to RDU?
Friday offers the most flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU). Consider taking off on this day and you'll have the best chance of finding a departure that works with your plans.
What is the earliest flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
Baltimore Washington Intl. Thurgood Marshall Airport (BWI)'s first flight to Raleigh - Durham Intl. Airport (RDU) departs at approximately 9:00AM UTC-5. With a total flight time of 1h 25m, you'll land at around 10:25AM UTC-5.
How long does it take to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
It takes approximately 1 hour and 15 minutes to travel the 260 mi from BWI to RDU.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
Choose a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour 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.
What airports do you fly into for Raleigh from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Raleigh - Durham Intl. Airport (RDU) is the only airport in Raleigh with direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Browse your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU) last-minute?
Booking your ticket from BWI to RDU right before your trip is generally more expensive. However, if there's some wiggle room with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a BWI to RDU flight and hotel package?
You can save money by booking a BWI to RDU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Raleigh - Durham Intl. Airport (RDU)?
If you reserved your BWI to RDU flight in the last 24 hours, you may be able to cancel or modify it without 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, head to our Customer Service portal for more information.

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*Available to One Key members.