$75 Cheap flight deals from Baltimore (WAS) to Williamsville (BUF)

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This Weekend's Flight Deals from Baltimore to Williamsville

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, Sep 26 - Sun, Sep 27
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$354 Roundtrip, found 5 days ago
$354
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Sep 26 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sun, Sep 27, priced at $354 found 5 days ago
Fri, Sep 25 - Mon, Oct 5
BWI
Baltimore Washington Intl. Thurgood Marshall
BUF
Buffalo Niagara Intl.
$382 Roundtrip, found 3 days ago
$382
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Sep 25 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Mon, Oct 5, priced at $382 found 3 days ago

Airfares from $75 One Way, $166 Round Trip from Baltimore to Williamsville

Prices starting at $166 for return flights and $75 for one-way flights to Williamsville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 22 - Sat, Oct 24
BWI
Baltimore
BUF
Buffalo
$166 Roundtrip, found 20 hours ago
$166
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Thu, Oct 22 from Baltimore to Buffalo, returning Sat, Oct 24, priced at $166 found 20 hours ago
Wed, Oct 14 - Sat, Oct 17
BWI
Baltimore
BUF
Buffalo
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 14 from Baltimore to Buffalo, returning Sat, Oct 17, priced at $176 found 1 day ago
Wed, Oct 14 - Sat, Oct 17
BWI
Baltimore
BUF
Buffalo
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 14 from Baltimore to Buffalo, returning Sat, Oct 17, priced at $181 found 1 day ago
Wed, Oct 14 - Sat, Oct 17
BWI
Baltimore
BUF
Buffalo
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 14 from Baltimore to Buffalo, returning Sat, Oct 17, priced at $186 found 1 day ago
Wed, Oct 14 - Sat, Oct 17
BWI
Baltimore
BUF
Buffalo
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 14 from Baltimore to Buffalo, returning Sat, Oct 17, priced at $187 found 1 day ago

Williamsville economy flight packages

Price found within the past 48 hours. Click for updated prices.
Garden Place Hotel
3.5-star property

Garden Place Hotel

7.4/10 Good! (2,589 reviews)

Oct 31 - Nov 2

2 night stay

Baltimore (BWI) to Buffalo (BUF)

Southwest Airlines • Roundtrip • Coach
Price was $935, price is now $800 per person
$800
per person
found 1 day ago
I really tried to like this hotel because I appreciate quirky places and the decor was over the top extravagant. Checking in they did not have the upgraded room I had booked, so I had to get some money refunded, but that was not too big a deal. However the room they put me in smelled very musty and at one point it smelled of food in the bathroom. The musty smell remained the 3 nights I was there. The sheets seemed kind of damp and the bathroom did not have bath towels, so I had to dry off with hand towels. When I requested bath towels the receptionist handed them to me over the counter. There appeared to be no maid service whatsoever and at no point was my room cleaned or bed made up. On a positive note the bar tender was great and they did give me a two for one coupon to use at the bar.

Reviewed on Sep 20, 2026

Niagara Crossing Hotel & Spa
3.5-star property

Niagara Crossing Hotel & Spa

9/10 Wonderful! (1,800 reviews)

Oct 26 - Oct 30

4 night stay

Baltimore (BWI) to Buffalo (BUF)

Delta • Non-stop roundtrip • Coach
Price was $1,072, price is now $928 per person
$928
per person
found 1 day ago
Nice area, beautiful hotel. Parking is interesting.

Reviewed on Sep 20, 2026

Regency Retreat
3.0-star property

Regency Retreat

10/10 Exceptional! (2 reviews)

Oct 26 - Oct 30

4 night stay

Baltimore (BWI) to Buffalo (BUF)

Delta • Non-stop roundtrip • Coach
Price was $1,283, price is now $1,145 per person
$1,145
per person
found 1 day ago
The pool was a lot of fun! There is even pool toys and stuff for kids to play with. My family loved the house. The beds were super comfortable and the room darkening curtains were so great. My family was very comfortable here!

Reviewed on Jul 14, 2026

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More About Flying To Williamsville from Baltimore

Route Information for Flights from Baltimore to Williamsville

Origin Airport IATA Code
WAS
Destination Airport IATA Code
BUF
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Baltimore to Williamsville

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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.