FFL Helper

FFL Helper / IAD (Washington) / Buffalo / August 2026

IAD → BUF · 2026-08

IAD (Washington) to Buffalo in August 2026

Dated one-way fares from IAD (Washington) to Buffalo in August 2026. Use the calendar to see which days are cheaper.

Lowest this month $127
Highest this month $231
Sample fare $91
Airports IAD–BUF
Search August 2026 tickets

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Other months: August 2026 · September 2026 · Full route

August 2026 price calendar

August 2026

From $127 · up to $231

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27 $127 28 $195 29 $213 30 $231 31 $136

Dated fares

Buffalo BUF

$127

Aug 27, 6:20am · 12h 5m · 1 stop

IAD → BUF · Frontier Airlines

Tickets

Buffalo BUF

$136

Aug 31, 4:52pm · 16h 31m · 1 stop

IAD → BUF · Frontier Airlines

Tickets

Buffalo BUF

$195

Aug 28, 4:52pm · 25h 17m · 1 stop

IAD → BUF · Frontier Airlines

Tickets

Booking IAD to BUF in August 2026

This page is only August 2026 on the IAD (Washington) to Buffalo route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book IAD (Washington) to Buffalo in August 2026.