$107 Cheap flight deals from Baltimore (WAS) to Niagara Falls (BUF)

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This Weekend's Flight Deals from Baltimore to Niagara Falls

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.

Fri, Jul 10 - Sun, Jul 12
BWI
Baltimore Washington Intl. Thurgood Marshall
BUF
Buffalo Niagara Intl.
$276 Roundtrip, found 7 hours ago
$276
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Jul 10 from Baltimore Washington Intl. Thurgood Marshall to Buffalo Niagara Intl., returning Sun, Jul 12, priced at $276 found 7 hours ago
Fri, Jul 10 - Mon, Jul 13
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jul 10 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, Jul 13, priced at $319 found 4 days ago

Airfares from $107 One Way, $210 Round Trip from Baltimore to Niagara Falls

Prices starting at $210 for return flights and $107 for one-way flights to Niagara Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 7 - Wed, Oct 14
BWI
Baltimore
BUF
Buffalo
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Oct 7 from Baltimore to Buffalo, returning Wed, Oct 14, priced at $210 found 6 days ago
Wed, Aug 19 - Tue, Aug 25
BWI
Baltimore
BUF
Buffalo
$215 Roundtrip, found 3 days ago
$215
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Aug 19 from Baltimore to Buffalo, returning Tue, Aug 25, priced at $215 found 3 days ago
Wed, Sep 16 - Fri, Sep 18
BWI
Baltimore
BUF
Buffalo
$225 Roundtrip, found 5 hours ago
$225
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Sep 16 from Baltimore to Buffalo, returning Fri, Sep 18, priced at $225 found 5 hours ago
Tue, Sep 8 - Wed, Sep 9
BWI
Baltimore
BUF
Buffalo
$227 Roundtrip, found 5 days ago
$227
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Sep 8 from Baltimore to Buffalo, returning Wed, Sep 9, priced at $227 found 5 days ago
Fri, Aug 14 - Tue, Aug 18
BWI
Baltimore
BUF
Buffalo
$231 Roundtrip, found 21 hours ago
$231
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Fri, Aug 14 from Baltimore to Buffalo, returning Tue, Aug 18, priced at $231 found 21 hours ago

Niagara Falls economy flight packages

Price found within the past 48 hours. Click for updated prices.
Buffalo Airport Hotel
3.0-star property

Buffalo Airport Hotel

8/10 Very Good! (3,107 reviews)

Aug 5 - Aug 8

3 night stay

Baltimore (BWI) to Buffalo (BUF)

Southwest Airlines • Roundtrip • Coach
Price was $734, price is now $584 per person
$584
per person
found 1 hour ago
The room I stayed in smelled like damp mop. The AC was notnworking properly. I felt very uncomfortable there

Reviewed on Jul 4, 2026

The Mansion On Delaware Ave
4.0-star property

The Mansion On Delaware Ave

9.4/10 Exceptional! (1,003 reviews)

Aug 5 - Aug 8

3 night stay

Baltimore (BWI) to Buffalo (BUF)

Southwest Airlines • Roundtrip • Coach
Price was $930, price is now $787 per person
$787
per person
found 1 hour ago
Our guests enjoyed their stay because the staff made it extra special by explaining the history of the building and offering wonderful concierge service.

Reviewed on Jun 29, 2026

Comfort Inn University
2.5-star property

Comfort Inn University

8.2/10 Very Good! (1,366 reviews)

Aug 12 - Aug 19

7 night stay

Baltimore (BWI) to Buffalo (BUF)

United • Non-stop • Coach

Buffalo (BUF) to Baltimore (BWI)

Delta • Non-stop • Coach
Price was $1,228, price is now $1,041 per person
$1,041
per person
found 1 day ago
Place is very run down, AC is not working, pet hairs on the carpet, mildew in the bathroom, bathroom fan is so loud that we can’t hear our conversation or TV, fire or motion sensor on the top of door is falling off and just barely hanging on the wall, and about to fall off any second.

Reviewed on Jul 4, 2026

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Niagara Falls packages with premium economy flights

Price found within the past 48 hours. Click for updated prices.
Buffalo Airport Hotel
3.0-star property

Buffalo Airport Hotel

8/10 Very Good! (3,107 reviews)

Aug 12 - Aug 15

3 night stay

Baltimore (BWI) to Buffalo (BUF)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $705, price is now $568 per person
$568
per person
just found
The room I stayed in smelled like damp mop. The AC was notnworking properly. I felt very uncomfortable there

Reviewed on Jul 4, 2026

Hyatt Regency Buffalo / Hotel and Conference Center
3.5-star property

Hyatt Regency Buffalo / Hotel and Conference Center

8.2/10 Very Good! (1,797 reviews)

Aug 12 - Aug 15

3 night stay

Baltimore (BWI) to Buffalo (BUF)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $934, price is now $777 per person
$777
per person
just found
If I could give the staff more than 5 stars, I would. Especially front desk (and especially especially the gentleman who did my check out). Friendly, personable, helpful, and so, so kind. Great ambassadors for the city! The location was perfect for my needs (we had to visit the U.S. Passport Office). The room & furnishings were a wee bit tired (furniture battered, rug could use refreshing, shower/tub could use updating), but it was clean, comfortable, and not terribly expensive.

Reviewed on Jul 3, 2026

The Mansion On Delaware Ave
4.0-star property

The Mansion On Delaware Ave

9.4/10 Exceptional! (1,003 reviews)

Aug 12 - Aug 15

3 night stay

Baltimore (BWI) to Buffalo (BUF)

Frontier Airlines • Non-stop roundtrip • PremiumEconomy
Price was $935, price is now $822 per person
$822
per person
just found
Our guests enjoyed their stay because the staff made it extra special by explaining the history of the building and offering wonderful concierge service.

Reviewed on Jun 29, 2026

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More About Flying To Niagara Falls from Baltimore

Route Information for Flights from Baltimore to Niagara Falls

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

Baltimore to Niagara Falls

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Frequently asked questions

Are there non-stop flights from Baltimore to Niagara Falls?
There most certainly is. Southwest Airlines offers direct flights from BWI to BUF, which makes getting from Baltimore to Niagara Falls a piece of cake.
What is the shortest flight from Baltimore to Niagara Falls?
If conditions are good and there are no unexpected hiccups, you could be touching down at Buffalo, NY (BUF-Buffalo Niagara Intl.) from Ronald Reagan Washington National Airport (DCA) in only 2 hours and 13 minutes. With such a brief flight time, think about bringing just hand luggage.
What airlines fly from Baltimore to Niagara Falls most frequently?
Southwest Airlines offers the most services from Baltimore to Niagara Falls, with 108 monthly flights.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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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.