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$129+ Cheap flights from Grand Rapids to Buffalo (GRR - 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — BUF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Grand Rapids to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 September 17, 2025.

Round-trip from

$247
(Delta)

One-way from

$129
(Delta)

Popular in

April

Cheapest in

May
From Grand Rapids Gerald R. Ford Intl to Buffalo
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One-way flight from Grand Rapids Gerald R. Ford Intl to Buffalo
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Find flight deals from Grand Rapids to Buffalo

Cheapest flights from Grand Rapids to Buffalo
Explore the most affordable flight options available from Grand Rapids to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 10/107:40 pmGRR - BUF
1 stop3h 12mDelta
Tue 10/147:30 pmBUF - GRR
1 stop4h 11mDelta
Deal found 9/15$264
This Delta deal was found by Cheapflights users on 9/15. 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 10/177:40 pmGRR - BUF
1 stop3h 12mDelta
Sun 10/196:20 amBUF - GRR
1 stop3h 23mDelta
Deal found 9/15$305
This Delta deal was found by Cheapflights users on 9/15. 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 10/135:30 amGRR - BUF
1 stop2h 53mDelta
Thu 10/166:03 amBUF - GRR
1 stop5h 22mDelta
Deal found 9/15$307
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/1012:15 pmGRR - BUF
1 stop6h 03mAmerican Airlines
Tue 10/144:01 pmBUF - GRR
2 stops7h 44mAmerican Airlines
Deal found 9/15$309
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/177:33 pmGRR - BUF
2 stops22h 24mFrontier
Sun 10/199:13 pmBUF - GRR
1 stop11h 02mFrontier
Deal found 9/15$315
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 11/216:10 pmGRR - BUF
1 stop3h 40mSouthwest
Sun 11/236:00 amBUF - GRR
1 stop5h 25mSouthwest
Deal found 9/15$319
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/175:30 pmGRR - BUF
1 stop6h 45mAmerican Airlines
Sun 10/195:11 amBUF - GRR
2 stops6h 40mAmerican Airlines
Deal found 9/16$364
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/2412:10 pmGRR - BUF
2 stops8h 35mSouthwest
Sun 10/266:15 amBUF - GRR
1 stop5h 50mSouthwest
Deal found 9/15$368

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 September 17, 2025.
Use the filters below to find and compare flights from Grand Rapids to Buffalo that are best for you.

Fly from

Grand Rapids

Fly to

Buffalo

Route

Depart

Return

Price

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/10

6:11 pm-10:52 pm

1 stop4h 41m

Buffalo

Tue 10/14

7:30 pm-11:41 pm

1 stop4h 11m

$264

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/24

6:05 pm-9:25 pm

1 stop3h 20m

Buffalo

Sun 10/26

6:15 am-12:05 pm

1 stop5h 50m

$305

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/17

7:40 pm-10:52 pm

1 stop3h 12m

Buffalo

Sun 10/19

6:20 am-9:43 am

1 stop3h 23m

$305

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Mon 10/13

5:30 am-8:23 am

1 stop2h 53m

Buffalo

Thu 10/16

6:03 am-11:25 am

1 stop5h 22m

$307

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/10

12:15 pm-6:18 pm

1 stop6h 03m

Buffalo

Tue 10/14

4:01 pm-11:45 pm

2 stops7h 44m

$309

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/17

7:33 pm-5:57 pm

2 stops22h 24m

Buffalo

Sun 10/19

9:13 pm-8:15 am

1 stop11h 02m

$315

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 11/21

6:10 pm-9:50 pm

1 stop3h 40m

Buffalo

Sun 11/23

6:00 am-11:25 am

1 stop5h 25m

$319

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 11/21

5:23 am-8:34 am

1 stop3h 11m

Buffalo

Sun 11/23

6:12 am-9:48 am

1 stop3h 36m

$319

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Fri 10/17

5:30 pm-12:15 am

1 stop6h 45m

Buffalo

Sun 10/19

5:11 am-11:51 am

2 stops6h 40m

$364

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Mon 10/13

5:30 am-8:23 am

1 stop2h 53m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from Grand Rapids to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Grand Rapids 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.

Cheapflights Insights

Everything you need to know about your flight from Grand Rapids to Buffalo

What is the cheapest month to book a flight from Grand Rapids to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Buffalo (average of $256). Flying from Grand Rapids to Buffalo in December is currently the most expensive (average of $337). 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 GRR to BUF?

Find hourly flight availability from Grand Rapids to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

One of the essential ways to save on airfare from Grand Rapids to Buffalo is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 2% on airfare.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta from Grand Rapids to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids 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 Grand Rapids to Buffalo?

    A quick flight from Grand Rapids to Buffalo can take about 3h 20m. Delta provides one of the quickest options available for as low as $305. Grand Rapids and Buffalo are separated by a distance of 344 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Grand Rapids to Buffalo round-trip?

    According to our current data, Delta ($196), offers the cheapest pricing from Grand Rapids to Buffalo. Delta is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Grand Rapids to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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.

  • What is the cheapest month to book a flight from Grand Rapids to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Buffalo (average of $256). Flying from Grand Rapids to Buffalo in December is currently the most expensive (average of $337). 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.

See more FAQs

Traveling to a place near Buffalo?

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

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Alternative routes for Grand Rapids to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Grand Rapids to Buffalo

Discover the top airline that operate flights from Grand Rapids to Buffalo. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$516FlexibilityNo cancel feeOn-timeN/A

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