$79+ Cheap flights from LaGuardia, NY (LGA) to Buffalo (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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BUF
Jun 7 — Jun 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from LaGuardia to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New York LaGuardia to Buffalo are usually found in January or December, booked 53 days in advance, depart on a Tuesday or Sunday and return on a Saturday
Cheap flight deals from LaGuardia to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to BuffaloExplore the most affordable flight options available from LaGuardia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
Explore the most affordable flight options available from LaGuardia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/510:00 pm
LGA
- BUF
1 stop13h 28m
Frontier
Fri 6/122:50 pm
BUF
- LGA
1 stop8h 24m
Frontier
Deal found 5/5![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Mon 8/176:25 am
LGA
- BUF
1 stop7h 28m
Frontier
Thu 8/2011:35 am
BUF
- LGA
1 stop6h 18m
Frontier
Deal found 5/6![Frontier logo]()
$155
This Delta deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Sat 5/306:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/5![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Thu 8/1310:00 pm
LGA
- BUF
1 stop15h 53m
Frontier
Mon 8/172:50 pm
BUF
- LGA
1 stop27h 03m
Frontier
Deal found 5/5![Frontier logo]()
$158
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 5/287:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Sun 5/316:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/4![Delta logo]()
$159
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 6/37:50 pm
LGA
- BUF
Nonstop1h 33m
American Airlines
Sun 6/78:29 am
BUF
- LGA
Nonstop1h 31m
American Airlines
Deal found 5/5![American Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Mon 6/110:00 pm
LGA
- BUF
1 stop12h 41m
Frontier
Mon 6/87:52 pm
BUF
- LGA
1 stop20h 09m
Frontier
Deal found 5/4![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Fri 6/52:49 pm
BUF
- LGA
1 stop6h 07m
Frontier
Deal found 5/5![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Sun 6/711:36 am
BUF
- LGA
1 stop11h 38m
Frontier
Deal found 5/5![Frontier logo]()
$166
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 6/119:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 6/146:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/7![Delta logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Wed 6/102:50 pm
BUF
- LGA
1 stop6h 08m
Frontier
Deal found 5/4![Frontier logo]()
$168
Best flights from LaGuardia to BuffaloDiscover carefully curated flight deals from LaGuardia to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
Discover carefully curated flight deals from LaGuardia to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 5/316:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/3![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 5/289:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 5/316:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/4![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 5/127:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Mon 6/86:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/4![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:45 pm
LGA
- BUF
Nonstop1h 47m
Delta
Tue 7/146:05 am
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 5/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:59 pm
LGA
- BUF
Nonstop1h 39m
Delta
Wed 7/156:05 am
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 5/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/4. 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 6/157:30 am
LGA
- BUF
Nonstop1h 32m
Delta
Mon 6/226:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/4![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/7. 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 6/199:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 6/216:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/7![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 6/1112:17 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 6/146:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/4![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sun 7/56:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/3![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Sat 7/41:25 pm
BUF
- LGA
Nonstop1h 34m
Delta
Deal found 5/3![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 5/7. 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.
Sat 6/67:10 pm
LGA
- BUF
Nonstop1h 38m
Delta
Sat 6/131:25 pm
BUF
- LGA
Nonstop1h 34m
Delta
Deal found 5/7![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 5/5. 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.
Wed 7/229:59 pm
LGA
- BUF
Nonstop1h 39m
Delta
Fri 7/246:05 am
BUF
- LGA
Nonstop1h 25m
Delta
Deal found 5/5![Delta logo]()
$237
Last-minute flights from LaGuardia to BuffaloDiscover last-minute flight deals from LaGuardia to Buffalo. Data last updated May 8, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Buffalo. Data last updated May 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/5. 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.
Thu 5/287:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Sat 5/306:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/5![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 5/287:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Sun 5/316:04 am
BUF
- LGA
Nonstop1h 26m
Delta
Deal found 5/4![Delta logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/296:49 pm
LGA
- BUF
1 stop16h 39m
Frontier
Wed 6/32:49 pm
BUF
- LGA
1 stop8h 25m
Frontier
Deal found 5/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Mon 6/110:00 pm
LGA
- BUF
1 stop12h 41m
Frontier
Mon 6/87:52 pm
BUF
- LGA
1 stop20h 09m
Frontier
Deal found 5/4![Frontier logo]()
$162
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 6/37:50 pm
LGA
- BUF
Nonstop1h 33m
American Airlines
Sun 6/78:29 am
BUF
- LGA
Nonstop1h 31m
American Airlines
Deal found 5/5![American Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Fri 6/52:49 pm
BUF
- LGA
1 stop6h 07m
Frontier
Deal found 5/5![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Sun 6/711:36 am
BUF
- LGA
1 stop11h 38m
Frontier
Deal found 5/5![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Wed 6/36:29 am
LGA
- BUF
1 stop7h 25m
Frontier
Wed 6/102:50 pm
BUF
- LGA
1 stop6h 08m
Frontier
Deal found 5/4![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/510:00 pm
LGA
- BUF
1 stop13h 28m
Frontier
Fri 6/122:50 pm
BUF
- LGA
1 stop8h 24m
Frontier
Deal found 5/5![Frontier logo]()
$140
This Delta deal was found by Cheapflights users on 5/8. 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.
Wed 6/109:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Fri 6/126:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/8![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 5/7. 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.
Thu 6/117:30 am
LGA
- BUF
Nonstop1h 32m
Delta
Sun 6/146:03 am
BUF
- LGA
Nonstop1h 27m
Delta
Deal found 5/7![Delta logo]()
$167
One-way flights from LaGuardia to BuffaloSearch for one-way flight options from LaGuardia to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
Search for one-way flight options from LaGuardia to Buffalo. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
This Delta deal was found by Cheapflights users on 5/5. 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.
Wed 6/39:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Deal found 5/5![Delta logo]()
$79
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 6/309:02 am
LGA
- BUF
Nonstop1h 31m
American Airlines
Deal found 5/7![American Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Thu 5/2810:00 pm
LGA
- BUF
1 stop15h 54m
Frontier
Deal found 5/5![Frontier logo]()
$82
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 6/147:46 am
LGA
- BUF
Nonstop1h 32m
Delta
Deal found 5/7![Delta logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Sat 5/306:29 am
LGA
- BUF
1 stop28h 12m
Frontier
Deal found 5/4![Frontier logo]()
$85
This American Airlines deal was found by Cheapflights users on 5/7. 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 6/17:50 pm
LGA
- BUF
Nonstop1h 33m
American Airlines
Deal found 5/7![American Airlines logo]()
$88
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 5/317:45 am
LGA
- BUF
Nonstop1h 33m
Delta
Deal found 5/7![Delta logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/126:25 am
LGA
- BUF
1 stop7h 30m
Frontier
Deal found 5/4![Frontier logo]()
$93
This Delta deal was found by Cheapflights users on 5/5. 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.
Tue 5/197:30 am
LGA
- BUF
Nonstop1h 33m
Delta
Deal found 5/5![Delta logo]()
$94
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:25 am
LGA
- BUF
1 stop7h 30m
Frontier
Deal found 5/5![Frontier logo]()
$95
This Delta deal was found by Cheapflights users on 5/5. 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.
Sun 6/289:59 pm
LGA
- BUF
Nonstop1h 33m
Delta
Deal found 5/5![Delta logo]()
$99
Find flight deals from LaGuardia to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 May 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $140 (Kiwi.com) |
One-way from | $79 (Delta) |
Popular in | August |
Cheapest in | January |
Average price | $266 |
Good round-trip deal | $216 or less |
Good one-way deal | $98 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 May 8, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Fri 5/29
9:59 pm-11:32 pm
Nonstop1h 33m
Buffalo
Sun 5/31
6:04 am-7:30 am
Nonstop1h 26m
$157
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Thu 5/28
9:59 pm-11:32 pm
Nonstop1h 33m
Buffalo
Sun 5/31
6:04 am-7:30 am
Nonstop1h 26m
$159
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Tue 5/12
7:30 am-9:03 am
Nonstop1h 33m
Buffalo
Mon 6/8
6:03 am-7:30 am
Nonstop1h 27m
$192
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Sat 7/11
7:45 pm-9:32 pm
Nonstop1h 47m
Buffalo
Tue 7/14
6:05 am-7:30 am
Nonstop1h 25m
$197
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Sun 7/12
9:59 pm-11:38 pm
Nonstop1h 39m
Buffalo
Wed 7/15
6:05 am-7:30 am
Nonstop1h 25m
$197
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Mon 6/15
7:30 am-9:02 am
Nonstop1h 32m
Buffalo
Mon 6/22
6:03 am-7:30 am
Nonstop1h 27m
$197
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Fri 6/19
9:59 pm-11:32 pm
Nonstop1h 33m
Buffalo
Sun 6/21
6:03 am-7:30 am
Nonstop1h 27m
$217
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Thu 6/11
12:17 pm-1:50 pm
Nonstop1h 33m
Buffalo
Sun 6/14
6:03 am-7:30 am
Nonstop1h 27m
$227
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Fri 7/3
9:59 pm-11:32 pm
Nonstop1h 33m
Buffalo
Sun 7/5
6:03 am-7:30 am
Nonstop1h 27m
$227
New YorkBuffalo
LGA - BUF
LGABUF
New York LaGuardia
Wed 7/1
9:59 pm-11:32 pm
Nonstop1h 33m
Buffalo
Sat 7/4
1:25 pm-2:59 pm
Nonstop1h 34m
$227
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Buffalo in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from LaGuardia to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from LaGuardia with our price prediction graph.
LGA-BUF
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 New York LaGuardia Airport to Buffalo
Prices
Delays
How far ahead should I book a flight from New York LaGuardia Airport to Buffalo?
To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Buffalo, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from New York LaGuardia Airport to Buffalo?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Buffalo (average of $147). Flying from New York LaGuardia Airport to Buffalo in August is currently the most expensive (average of $362). 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 LGA to BUF?
Find hourly flight availability from LaGuardia 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 May 8, 2026.
It’s optimal to fly from New York LaGuardia Airport to Buffalo at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from New York LaGuardia Airport to Buffalo?
Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Buffalo. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their New York LaGuardia Airport to Buffalo flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from New York to Buffalo delayed?
About 17% of weekly flights between New York and Buffalo have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for New York to Buffalo flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Buffalo flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 15% of flights being delayed.
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 May 8, 2026.
See what other customers who have flown with Delta,JetBlue, andAmerican Airlines from New York LaGuardia Airport to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Entertainment
7.8
Comfort
7.9
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
West Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Buffalo flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from LaGuardia
Popular flights
Alternative routes for LaGuardia to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 8, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from LaGuardia to Buffalo by cabin class
Find flights from LaGuardia to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
LaGuardia and Buffalo flights
Browse other LaGuardia and Buffalo flight options. Last updated on May 8, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on May 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from LaGuardia to Buffalo
Discover the top 3 airlines that operate flights from LaGuardia 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 May 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$212 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$250 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$273 | FlexibilityNo cancel fee | On-time71% |