Cheap flights from RDU to BWI (Raleigh - Durham Intl. to Baltimore Washington Intl. Thurgood Marshall)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from RDU to BWI starting at $49 One Way, $97 Round Trip

Prices starting at $97 for return flights and $49 for one-way flights to Baltimore Washington Intl. Thurgood Marshall were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 23 - Wed, Dec 24
RDU
Raleigh
BWI
Baltimore
$97 Roundtrip, found 3 days ago
$97
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Dec 23 from Raleigh to Baltimore, returning Wed, Dec 24, priced at $97 found 3 days ago
Wed, Dec 3 - Sat, Dec 6
RDU
Raleigh
BWI
Baltimore
$146 Roundtrip, found 1 day ago
$146
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Dec 3 from Raleigh to Baltimore, returning Sat, Dec 6, priced at $146 found 1 day ago
Sat, Nov 15 - Sun, Nov 16
RDU
Raleigh
BWI
Baltimore
$147 Roundtrip, found 5 days ago
$147
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Nov 15 from Raleigh to Baltimore, returning Sun, Nov 16, priced at $147 found 5 days ago
Thu, Nov 13 - Sat, Nov 15
RDU
Raleigh
BWI
Baltimore
$153 Roundtrip, found 5 days ago
$153
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Raleigh to Baltimore, returning Sat, Nov 15, priced at $153 found 5 days ago
Fri, Oct 31 - Mon, Nov 3
RDU
Raleigh
BWI
Baltimore
$154 Roundtrip, just found
$154
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Oct 31 from Raleigh to Baltimore, returning Mon, Nov 3, priced at $154 just found

RDU to BWI Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
RDU Address & GPS
Address:
Raleigh/Durham NC, 27623
United States
IATA Code:
RDU
Longitude:
-78.790862
Latitude:
35.873592
Time Zone:
America/New_York
BWI Address & GPS
Address:
Baltimore MD, 21240
United States
IATA Code:
BWI
Longitude:
-76.668941
Latitude:
39.179526
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Raleigh - Durham Intl. Airport (RDU) to BWI Marshall?
We're thrilled to inform you that Southwest Airlines will take you straight from Raleigh to Baltimore. Book your seat now and enjoy a relaxing, nonstop flight.
What is the shortest flight from Raleigh - Durham Intl. Airport (RDU) to BWI Marshall?
There's nothing nicer than an impulsive getaway. And with the journey from RDU to BWI being as fast as 1 hour and 5 minutes, there's no reason not to take one.
How many hours flight from Raleigh - Durham Intl. Airport (RDU) to BWI Marshall?
The average flight time from Raleigh - Durham Intl. Airport (RDU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) is a short 1 hour and 7 minutes. So, grab your bags and book a flight. There's nothing more exciting than a spontaneous getaway.
What airlines have the most flights from Raleigh - Durham Intl. Airport (RDU) to BWI Marshall?
Advertising 91 flights per month between RDU and BWI, Southwest Airlines will get you there in style and comfort.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore