Baltimore to Buffalo flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Baltimore to Buffalo is €366 with Southwest Airlines (checked on 22 Oct 2026).

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Lowest observed

€366

Cheapest month

November 2026

Last checked

28 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €366

13 Nov 2026

Southwest Airlines · 1 stop · One way

Cheapest observed day · Last checked: 22 Oct 2026

Departure

07:05

When to fly

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One-way fare

One-way fare · No data: click and we will search

Lowest observed: €366, departing 13 Nov 2026 (Last checked: 22 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Southwest Airlines, American Airlines, Delta Air Lines, Frontier Airlines
Reported fastest flight: 1h 15m
Non-stop: Yes

Short answer

Routavio has seen Southwest Airlines fares from Baltimore to Buffalo, non-stop. The lowest fare Routavio's own searches returned is €366, seen on 22 Oct 2026. November 2026 is the cheapest month in our observations, at €366. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Baltimore to Buffalo. Prices move often, so pick your dates to see the latest options.

Route distance: 443 km
Reported fastest flight: 1h 15m

Route-level information; individual journeys vary.
Published schedules report non-stop service with Southwest Airlines. Check current timetables.

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Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Baltimore/Washington International Thurgood Marshall Airport (BWI) → Baltimore, city gazetteer reference point (39.2864, -76.6150): ≈ 13 km.
Buffalo Niagara International Airport (BUF) → Buffalo, city gazetteer reference point (42.8864, -78.8784): ≈ 13 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.