$43 Cheap flight deals from Boston (BOS) to Westminster (BWI)

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This Weekend's Flight Deals from Boston to Westminster

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Wed, Nov 19
ORH
Worcester Regional
BWI
Baltimore Washington Intl. Thurgood Marshall
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 15 from Worcester Regional to Baltimore Washington Intl. Thurgood Marshall, returning Wed, Nov 19, priced at $311 found 3 days ago
Fri, Nov 14 - Fri, Nov 21
BOS
Logan Intl.
BWI
Baltimore Washington Intl. Thurgood Marshall
$357 Roundtrip, found 1 hour ago
$357
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, Nov 14 from Logan Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Nov 21, priced at $357 found 1 hour ago
Fri, Nov 14 - Tue, Nov 18
PVD
T.F. Green
BWI
Baltimore Washington Intl. Thurgood Marshall
$523 Roundtrip, found 3 days ago
$523
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Nov 14 from T.F. Green to Baltimore Washington Intl. Thurgood Marshall, returning Tue, Nov 18, priced at $523 found 3 days ago
Sun, Nov 16 - Thu, Nov 20
MHT
Manchester-Boston Regional
BWI
Baltimore Washington Intl. Thurgood Marshall
$529 Roundtrip, found 1 day ago
$529
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Manchester-Boston Regional to Baltimore Washington Intl. Thurgood Marshall, returning Thu, Nov 20, priced at $529 found 1 day ago

Airfares from $43 One Way, $109 Round Trip from Boston to Westminster

Prices starting at $109 for return flights and $43 for one-way flights to Westminster 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 9 - Thu, Dec 11
BOS
Boston
BWI
Baltimore
$109 Roundtrip, found 3 days ago
$109
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, Dec 9 from Boston to Baltimore, returning Thu, Dec 11, priced at $109 found 3 days ago
Tue, Dec 9 - Tue, Dec 16
BOS
Boston
BWI
Baltimore
$110 Roundtrip, found 6 days ago
$110
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue, Dec 9 from Boston to Baltimore, returning Tue, Dec 16, priced at $110 found 6 days ago
Tue, Dec 9 - Sat, Dec 13
BOS
Boston
BWI
Baltimore
$118 Roundtrip, found 2 days ago
$118
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Dec 9 from Boston to Baltimore, returning Sat, Dec 13, priced at $118 found 2 days ago
Wed, Jan 7 - Sat, Jan 10
BOS
Boston
BWI
Baltimore
$120 Roundtrip, found 2 days ago
$120
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jan 7 from Boston to Baltimore, returning Sat, Jan 10, priced at $120 found 2 days ago
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
BWI
Baltimore
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Fri, Dec 12 from Boston to Baltimore, returning Tue, Dec 16, priced at $205 found 2 days ago

Westminster economy flight packages

Price found within the past 48 hours. Click for updated prices.
Courtyard by Marriott Baltimore Downtown/Inner Harbor
3.0-star property

Courtyard by Marriott Baltimore Downtown/Inner Harbor

9/10 Wonderful! (1,006 reviews)

Dec 24 - Dec 27

3 night stay

Boston (BOS) to Baltimore (BWI)

Delta • Coach

Baltimore (BWI) to Boston (BOS)

Spirit Airlines • Coach
Price was $491, price is now $411 per person
$411
per person
found 19 hours ago
This is my second visit and it did not disappoint. The staff were friendly and welcoming. The amenities were well thought out and available. And most of all, the rooms were affordable. Thank you

Reviewed on Jul 27, 2025

Pendry Baltimore
5.0-star property

Pendry Baltimore

9.4/10 Exceptional! (1,004 reviews)

Dec 24 - Dec 27

3 night stay

Boston (BOS) to Baltimore (BWI)

Delta • Coach

Baltimore (BWI) to Boston (BOS)

Spirit Airlines • Coach
Price was $1,047, price is now $768 per person
$768
per person
found 19 hours ago
Lovely place in Fells point

Reviewed on Aug 7, 2025

Pier 5 Hotel Baltimore
3.5-star property

Pier 5 Hotel Baltimore

8.2/10 Very Good! (786 reviews)

Dec 24 - Dec 27

3 night stay

Boston (BOS) to Baltimore (BWI)

Delta • Coach

Baltimore (BWI) to Boston (BOS)

Spirit Airlines • Coach
Price was $500, price is now $419 per person
$419
per person
found 19 hours ago
Perfect location and great staff.

Reviewed on Jul 17, 2025

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More About Flying To Westminster from Boston

Route Information for Flights from Boston to Westminster

Origin Airport IATA Code
BOS
Destination Airport IATA Code
BWI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Boston to Westminster

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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.