$83+ Cheap flights from Buffalo to Baltimore (BUF - BWI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BWI
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Baltimore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Buffalo to Baltimore/Washington are usually found in August or October, booked 45 days in advance, depart on a Saturday or Wednesday and return on a Sunday
Cheap flight deals from Buffalo to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to BaltimoreExplore the most affordable flight options available from Buffalo to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Buffalo to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:48 pm
BUF
- BWI
1 stop6h 58m
Frontier
Tue 8/256:28 pm
BWI
- BUF
1 stop16h 01m
Frontier
Deal found 6/30![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:48 pm
BUF
- BWI
1 stop8h 29m
Frontier
Wed 8/59:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/30![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:16 pm
BUF
- BWI
1 stop10h 55m
Frontier
Tue 10/67:31 pm
BWI
- BUF
1 stop16h 50m
Frontier
Deal found 6/30![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:36 am
BUF
- BWI
1 stop6h 07m
Frontier
Sat 9/59:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/28![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:36 am
BUF
- BWI
1 stop6h 07m
Frontier
Sat 9/59:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/30![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:29 am
BUF
- BWI
1 stop6h 40m
Frontier
Tue 8/189:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/28![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:48 pm
BUF
- BWI
1 stop8h 29m
Frontier
Sat 8/159:37 pm
BWI
- BUF
1 stop12h 52m
Frontier
Deal found 6/28![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:16 pm
BUF
- BWI
1 stop19h 13m
Frontier
Mon 9/149:20 pm
BWI
- BUF
1 stop15h 01m
Frontier
Deal found 6/30![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:48 pm
BUF
- BWI
1 stop6h 58m
Frontier
Thu 8/139:32 pm
BWI
- BUF
1 stop16h 21m
Frontier
Deal found 7/2![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:29 am
BUF
- BWI
1 stop6h 40m
Frontier
Thu 8/139:32 pm
BWI
- BUF
1 stop16h 21m
Frontier
Deal found 6/28![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:36 am
BUF
- BWI
1 stop6h 07m
Frontier
Thu 9/109:20 pm
BWI
- BUF
1 stop15h 01m
Frontier
Deal found 7/1![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:16 pm
BUF
- BWI
1 stop26h 56m
Frontier
Mon 9/287:31 pm
BWI
- BUF
1 stop16h 50m
Frontier
Deal found 7/2![Frontier logo]()
$183
Best flights from Buffalo to BaltimoreDiscover carefully curated flight deals from Buffalo to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Buffalo to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:30 am
BUF
- BWI
Nonstop1h 10m
Southwest
Fri 10/1610:55 pm
BWI
- BUF
Nonstop1h 15m
Southwest
Deal found 6/30![Southwest logo]()
$295
This Frontier deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:29 pm
BUF
- BWI
1 stop11h 25m
Frontier
Thu 7/166:25 am
BWI
- BUF
1 stop10h 07m
Frontier
Deal found 6/27![Frontier logo]()
$315
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:02 pm
BUF
- BWI
1 stop4h 47m
Delta
Tue 8/185:36 pm
BWI
- BUF
1 stop6h 22m
Delta
Deal found 7/2![Delta logo]()
$398
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
BUF
- BWI
Nonstop1h 15m
Southwest
Sun 7/266:40 am
BWI
- BUF
Nonstop1h 15m
Southwest
Deal found 6/28![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
BUF
- BWI
Nonstop1h 15m
Southwest
Sun 7/196:40 am
BWI
- BUF
Nonstop1h 15m
Southwest
Deal found 6/30![Southwest logo]()
$445
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:50 pm
BUF
- BWI
1 stop3h 28m
Delta
Thu 7/2312:33 pm
BWI
- BUF
2 stops11h 05m
Delta
Deal found 6/27![Delta logo]()
$551
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:50 pm
BUF
- BWI
1 stop3h 28m
Delta
Fri 7/179:39 am
BWI
- BUF
2 stops7h 51m
Delta
Deal found 7/1![Delta logo]()
$761
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:27 am
BUF
- BWI
1 stop5h 15m
Delta
Sun 8/236:15 am
BWI
- BUF
2 stops11h 15m
Delta
Deal found 7/2![Delta logo]()
$792
Last-minute flights from Buffalo to BaltimoreDiscover last-minute flight deals from Buffalo to Baltimore. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Baltimore. Data last updated July 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2512:28 pm
BUF
- BWI
1 stop10h 49m
Frontier
Sun 7/269:37 pm
BWI
- BUF
1 stop16h 16m
Frontier
Deal found 6/28![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:29 am
BUF
- BWI
1 stop11h 48m
Frontier
Tue 8/49:32 pm
BWI
- BUF
1 stop16h 21m
Frontier
Deal found 7/1![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:48 pm
BUF
- BWI
1 stop8h 29m
Frontier
Wed 8/59:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/30![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:48 pm
BUF
- BWI
1 stop16h 38m
Frontier
Wed 8/59:32 pm
BWI
- BUF
1 stop12h 57m
Frontier
Deal found 6/30![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:48 pm
BUF
- BWI
1 stop6h 58m
Frontier
Tue 8/256:28 pm
BWI
- BUF
1 stop16h 01m
Frontier
Deal found 6/30![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:29 am
BUF
- BWI
1 stop6h 40m
Frontier
Sat 8/159:37 pm
BWI
- BUF
1 stop12h 52m
Frontier
Deal found 6/28![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:29 am
BUF
- BWI
1 stop6h 40m
Frontier
Thu 8/139:32 pm
BWI
- BUF
1 stop16h 21m
Frontier
Deal found 6/28![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:48 pm
BUF
- BWI
1 stop8h 29m
Frontier
Sat 8/159:37 pm
BWI
- BUF
1 stop12h 52m
Frontier
Deal found 6/28![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:48 pm
BUF
- BWI
1 stop6h 58m
Frontier
Thu 8/139:32 pm
BWI
- BUF
1 stop16h 21m
Frontier
Deal found 7/2![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:29 am
BUF
- BWI
1 stop6h 40m
Frontier
Mon 8/177:21 pm
BWI
- BUF
1 stop15h 08m
Frontier
Deal found 6/30![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:36 am
BUF
- BWI
1 stop6h 07m
Frontier
Thu 9/109:20 pm
BWI
- BUF
1 stop15h 01m
Frontier
Deal found 7/1![Frontier logo]()
$181
One-way flights from Buffalo to BaltimoreSearch for one-way flight options from Buffalo to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Buffalo to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:16 pm
BUF
- BWI
1 stop10h 55m
Frontier
Deal found 7/1![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:28 pm
BUF
- BWI
1 stop9h 31m
Frontier
Deal found 7/1![Frontier logo]()
$84
This Trip.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:16 pm
BUF
- BWI
1 stop10h 55m
Frontier
Deal found 6/28![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:29 am
BUF
- BWI
1 stop11h 48m
Frontier
Deal found 6/29![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:48 pm
BUF
- BWI
1 stop8h 29m
Frontier
Deal found 7/1![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:36 am
BUF
- BWI
1 stop10h 20m
Frontier
Deal found 6/30![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:16 pm
BUF
- BWI
1 stop26h 56m
Frontier
Deal found 6/28![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:36 am
BUF
- BWI
1 stop24h 48m
Frontier
Deal found 6/28![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:16 pm
BUF
- BWI
1 stop19h 13m
Frontier
Deal found 6/28![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:16 pm
BUF
- BWI
1 stop10h 55m
Frontier
Deal found 7/1![Frontier logo]()
$101
Find flight deals from Buffalo to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $169 (Kiwi.com) |
One-way from | $83 (Trip.com) |
Popular in | March |
Cheapest in | August |
Average price | $423 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Buffalo to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Tue 10/13
7:30 am-8:40 am
Nonstop1h 10m
Baltimore/Washington
Fri 10/16
10:55 pm-12:10 am
Nonstop1h 15m
$295
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Sat 7/25
6:00 am-7:15 am
Nonstop1h 15m
Baltimore/Washington
Sun 7/26
6:40 am-7:55 am
Nonstop1h 15m
$295
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Sun 7/12
9:29 pm-8:54 am
1 stop11h 25m
Baltimore/Washington
Thu 7/16
6:25 am-4:32 pm
1 stop10h 07m
$315
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Fri 8/14
12:02 pm-4:49 pm
1 stop4h 47m
Baltimore/Washington
Tue 8/18
5:36 pm-11:58 pm
1 stop6h 22m
$398
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Wed 7/15
6:00 am-7:15 am
Nonstop1h 15m
Baltimore/Washington
Sun 7/19
6:40 am-7:55 am
Nonstop1h 15m
$445
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Wed 7/22
7:50 pm-11:18 pm
1 stop3h 28m
Baltimore/Washington
Thu 7/23
12:33 pm-11:38 pm
2 stops11h 05m
$551
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Mon 7/13
7:50 pm-11:18 pm
1 stop3h 28m
Baltimore/Washington
Fri 7/17
9:39 am-5:30 pm
2 stops7h 51m
$761
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Sun 8/16
6:27 am-11:42 am
1 stop5h 15m
Baltimore/Washington
Sun 8/23
6:15 am-5:30 pm
2 stops11h 15m
$792
Cheapest one-way
Quickest one-way
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Wed 9/30
8:55 am-10:05 am
Nonstop1h 10m
$114
BuffaloBaltimore
BUF - BWI
BUFBWI
Buffalo
Tue 9/29
3:00 pm-4:20 pm
Nonstop1h 20m
$114
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Baltimore in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Buffalo with our price prediction graph.
BUF-BWI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Baltimore
How far ahead should I book a flight from Buffalo to Baltimore?
To ensure you get the cheapest price possible for a flight from Buffalo to Baltimore, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Buffalo to Baltimore?
Currently, August is the cheapest month in which you can book a flight from Buffalo to Baltimore (average of $250). Flying from Buffalo to Baltimore in March is currently the most expensive (average of $495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BUF to BWI?
Find hourly flight availability from Buffalo to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2026.
It’s typically best to fly out from Buffalo to Baltimore in the afternoon. Doing so could potentially save you 43% on the flight price compared to flying in the evening, which is usually more expensive.
Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated July 2, 2026.
Get a feel of what it's like to fly with Southwest and Frontier from Buffalo to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Buffalo and Baltimore flights
Browse other Buffalo and Baltimore flight options. Last updated on July 2, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Buffalo to Baltimore
Discover the top 2 airlines that operate flights from Buffalo to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$203 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$235 | Average$371 | FlexibilityNo cancel fee | On-time63% |