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Waterloo

$298+ Cheap flights from Buffalo to Waterloo, IA (BUF - ALO)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ALO
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Buffalo to Waterloo

Cheapest flights from Buffalo to Waterloo
Explore the most affordable flight options available from Buffalo to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This American Airlines deal was found by Cheapflights users on 7/24. 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 8/215:11 am
BUF
-
ALO
1 stop20h 11m
American Airlines
Fri 8/283:23 pm
ALO
-
BUF
1 stop17h 16m
American Airlines
Deal found 7/24$525
This American Airlines deal was found by Cheapflights users on 7/23. 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 7/2410:07 am
BUF
-
ALO
1 stop5h 46m
American Airlines
Sat 7/255:06 am
ALO
-
BUF
2 stops10h 14m
American Airlines
Deal found 7/23$667
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 7/254:50 pm
BUF
-
ALO
2 stops8h 32m
American Airlines
Sun 7/263:25 pm
ALO
-
BUF
2 stops7h 34m
American Airlines
Deal found 7/23$776

Find flight deals from Buffalo to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Waterloo (ALO). 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 28, 2026.

Round-trip from

$525
(American Airlines)

One-way from

$298
(American Airlines)
From Buffalo to Waterloo
Search Deals
One-way flight from Buffalo to Waterloo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Waterloo 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 28, 2026.
Use the filters below to find and compare flights from Buffalo to Waterloo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloWaterloo

BUF - ALO

BUFALO

Buffalo

Fri 8/21

5:11 am-12:22 am

1 stop20h 11m

Waterloo

Fri 8/28

3:23 pm-9:39 am

1 stop17h 16m

$525
Cheapest one-way
Quickest one-way

BuffaloWaterloo

BUF - ALO

BUFALO

Buffalo

Tue 8/25

10:30 am-12:22 am

1 stop14h 52m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Sorted by cheapest first

Best time to book a flight from Buffalo to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Buffalo 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 Buffalo to Waterloo. 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 Buffalo to Waterloo, Iowa?

    Departing from Buffalo to Waterloo, Iowa will take you 20h 11m. The distance from Buffalo to Waterloo, Iowa is about 693 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Waterloo 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 Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls

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