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$310+ Cheap flights from Waterloo, IA to Buffalo (ALO - BUF)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — BUF
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
1 adult, Economy
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Cheap flight deals from Waterloo to Buffalo

Cheapest flights from Waterloo to Buffalo
Explore the most affordable flight options available from Waterloo to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.

This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:00 pm
ALO
-
BUF
1 stop5h 52m
American Airlines
Sun 6/148:06 am
BUF
-
ALO
1 stop7h 17m
American Airlines
Deal found 6/3$662
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:00 pm
ALO
-
BUF
1 stop17h 29m
American Airlines
Fri 6/1910:01 am
BUF
-
ALO
1 stop15h 20m
American Airlines
Deal found 5/31$922

Find flight deals from Waterloo to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Waterloo (ALO) to Buffalo (BUF). 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 June 4, 2026.

Round-trip from

$922
(American Airlines)

One-way from

$310
(American Airlines)
From Waterloo to Buffalo
Search Deals
One-way flight from Waterloo to Buffalo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Waterloo to Buffalo 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 June 4, 2026.
Use the filters below to find and compare flights from Waterloo to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WaterlooBuffalo

ALO - BUF

ALOBUF

Waterloo

Mon 6/15

3:00 pm-9:29 am

1 stop17h 29m

Buffalo

Fri 6/19

10:01 am-12:21 am

1 stop15h 20m

$922
Cheapest one-way

WaterlooBuffalo

ALO - BUF

ALOBUF

Waterloo

Mon 8/3

3:23 pm-4:14 pm

1 stop23h 51m

$310
Quickest one-way

WaterlooBuffalo

ALO - BUF

ALOBUF

Waterloo

Tue 8/4

5:06 am-4:14 pm

1 stop10h 08m

$310

WaterlooBuffalo

ALO - BUF

ALOBUF

Waterloo

Wed 8/5

5:00 am-5:04 pm

1 stop11h 04m

$310

WaterlooBuffalo

ALO - BUF

ALOBUF

Waterloo

Thu 8/6

5:00 am-12:02 am

1 stop18h 02m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Sorted by cheapest first

Best time to book a flight from Waterloo to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Waterloo with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Waterloo to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Waterloo, Iowa to Buffalo?

    American Airlines can get you from Waterloo, Iowa to Buffalo in just under 17h 29m. Your travel time can differ by up to . The distance between Waterloo, Iowa and Buffalo is about 693 mi.

  • Can I find deals for flights from Waterloo to Buffalo that include hotel bookings?

    Yes. In addition to deals on Waterloo to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Waterloo to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Waterloo to Buffalo.

  • Can I find deals for business class flights from Waterloo to Buffalo?

    Yes. Cheapflights offers flight deals from Waterloo to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden

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