Cheap flights from CMI to BUF (University Of Illinois Urbana-Champaign Williard to Buffalo Niagara Intl.)

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Cheap Flights from CMI to BUF starting at $505 One Way, $526 Round Trip

Prices starting at $526 for return flights and $505 for one-way flights to Buffalo Niagara Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 11 - Sat, Nov 14
CMI
Champaign
BUF
Buffalo
$526 Roundtrip, found 20 hours ago
$526
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Champaign to Buffalo, returning Sat, Nov 14, priced at $526 found 20 hours ago
Wed, Nov 11 - Sat, Nov 14
CMI
Champaign
BUF
Buffalo
$564 Roundtrip, found 20 hours ago
$564
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Champaign to Buffalo, returning Sat, Nov 14, priced at $564 found 20 hours ago
Thu, Nov 12 - Sat, Nov 14
CMI
Champaign
BUF
Buffalo
$589 Roundtrip, found 19 hours ago
$589
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Nov 12 from Champaign to Buffalo, returning Sat, Nov 14, priced at $589 found 19 hours ago
Thu, Nov 5 - Sun, Nov 8
CMI
Champaign
BUF
Buffalo
$638 Roundtrip, found 19 hours ago
$638
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Nov 5 from Champaign to Buffalo, returning Sun, Nov 8, priced at $638 found 19 hours ago
Wed, Nov 11 - Sat, Nov 14
CMI
Champaign
BUF
Buffalo
$642 Roundtrip, found 20 hours ago
$642
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Champaign to Buffalo, returning Sat, Nov 14, priced at $642 found 20 hours ago

Hotel Ideas near Buffalo Niagara Intl.

Airport Hotels near Buffalo Niagara Intl.

Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
4600 Genesee St Buffalo NY
$91 nightly
The price is $106 total per night from Oct 27 to Oct 28
$106 total
Oct 27 - Oct 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the restaurant and the helpful ...
Buffalo Airport Hotel
Comfort Inn & Suites Buffalo Airport

Comfort Inn & Suites Buffalo Airport

3 out of 5
4345 Genesee St Buffalo NY
$110 nightly
The price is $128 total per night from Nov 16 to Nov 17
$128 total
Nov 16 - Nov 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Comfort Inn & Suites Buffalo Airport
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr Buffalo NY
$72 nightly
The price is $82 total per night from Nov 23 to Nov 24
$82 total
Nov 23 - Nov 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (2,468 reviews)
"Clean rooms, friendly staff, good breakfast and free parking"

Reviewed on Oct 25, 2026

Sleep Inn & Suites Buffalo Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Buffalo

Buffalo Airport Hotel

Buffalo Airport Hotel

3 out of 5
4600 Genesee St Buffalo NY
$91 nightly
The price is $106 total per night from Oct 27 to Oct 28
$106 total
Oct 27 - Oct 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the restaurant and the helpful ...
Buffalo Airport Hotel
M Hotel Buffalo

M Hotel Buffalo

3.5 out of 5
2040 Walden Ave Buffalo NY
$119 nightly
The price is $139 total per night from Oct 27 to Oct 28
$139 total
Oct 27 - Oct 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in ...
M Hotel Buffalo
Garden Place Hotel

Garden Place Hotel

3.5 out of 5
6615 Transit Road Buffalo NY
$104 nightly
The price is $118 total per night from Oct 27 to Oct 28
$118 total
Oct 27 - Oct 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff and ...
7.4/10 Good! (2,707 reviews)
"Terrible service , called front desk at 11:00 pm asked for a blanket It was 12:30 am at night before she finally called and said she don’t have extra blankets, cushion on the sofa was completely ripped , taps in the bathroom were leaking very badly. Overall, got a bad impression"

Reviewed on Oct 25, 2026

Garden Place Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Buffalo Hotels With Airport Transportation

Comfort Inn & Suites Buffalo Airport

Comfort Inn & Suites Buffalo Airport

3 out of 5
4345 Genesee St Buffalo NY
$110 nightly
The price is $128 total per night from Nov 16 to Nov 17
$128 total
Nov 16 - Nov 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Comfort Inn & Suites Buffalo Airport
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr Buffalo NY
$72 nightly
The price is $82 total per night from Nov 23 to Nov 24
$82 total
Nov 23 - Nov 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (2,468 reviews)
"Clean rooms, friendly staff, good breakfast and free parking"

Reviewed on Oct 25, 2026

Sleep Inn & Suites Buffalo Airport
Curtiss Hotel, an Ascend Collection Hotel

Curtiss Hotel, an Ascend Collection Hotel

5 out of 5
210 Franklin St Buffalo NY
$263 nightly
The price is $307 total per night from Nov 24 to Nov 25
$307 total
Nov 24 - Nov 25
Total with taxes and fees
Book a stay at this luxury hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
Curtiss Hotel, an Ascend Collection Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Buffalo Hotels

Red Roof Inn Buffalo - Niagara Airport

Red Roof Inn Buffalo - Niagara Airport

2 out of 5
146 Maple Drive Building A Bowmansville NY
$60 nightly
The price is $69 total per night from Nov 2 to Nov 3
$69 total
Nov 2 - Nov 3
Total with taxes and fees
Stay at this hotel in Bowmansville. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Red Roof Inn Buffalo - Niagara Airport
Motel 6 Buffalo, NY - Airport - Williamsville

Motel 6 Buffalo, NY - Airport - Williamsville

2 out of 5
52 Freeman Rd Buffalo NY
Stay at this motel in Buffalo. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
6.2/10 (1,006 reviews)
"It was good and silent place"

Reviewed on Sep 6, 2026

Get rates
Motel 6 Buffalo, NY - Airport - Williamsville
Red Roof Inn PLUS+ University at Buffalo - Amherst

Red Roof Inn PLUS+ University at Buffalo - Amherst

2.5 out of 5
42 Flint Rd Buffalo NY
$71 nightly
The price is $81 total per night from Oct 29 to Oct 30
$81 total
Oct 29 - Oct 30
Total with taxes and fees
Stay at this hotel in Buffalo. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Walden Galleria Mall and Northtown Center at Amherst ...
5.6/10 (1,000 reviews)
"I thought it was present good I thought it looked clean. It is definitely outdated, but I couldn’t beat the price. And I would stay there again."

Reviewed on Oct 22, 2026

Red Roof Inn PLUS+ University at Buffalo - Amherst
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Buffalo

Country Inn & Suites by Radisson, Buffalo South I-90, NY

Country Inn & Suites by Radisson, Buffalo South I-90, NY

2.5 out of 5
164b Slade Ave Buffalo NY
$127 nightly
The price is $144 total per night from Nov 16 to Nov 17
$144 total
Nov 16 - Nov 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Country Inn & Suites by Radisson, Buffalo South I-90, NY
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr Buffalo NY
$72 nightly
The price is $82 total per night from Nov 23 to Nov 24
$82 total
Nov 23 - Nov 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (2,468 reviews)
"Clean rooms, friendly staff, good breakfast and free parking"

Reviewed on Oct 25, 2026

Sleep Inn & Suites Buffalo Airport
Staybridge Suites Buffalo-Amherst by IHG

Staybridge Suites Buffalo-Amherst by IHG

3 out of 5
1290 Sweethome Rd Buffalo NY
$170 nightly
The price is $193 total per night from Nov 22 to Nov 23
$193 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Staybridge Suites Buffalo-Amherst by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

CMI to BUF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

What is the shortest flight from Willard Airport to Buffalo Niagara Intl. Airport (BUF)?
Few things are better than an impulsive getaway. And with the journey from CMI to BUF being a mere 2 hours and 47 minutes, you'll have a hard time finding an excuse not to take one.
How many hours flight from University Of Illinois Urbana-Champaign Williard Airport (CMI) to Buffalo Niagara Intl. Airport (BUF)?
The typical flight time from Willard Airport to Buffalo Niagara International Airport is a short and sweet 2 hours and 53 minutes. So, grab your bags and book a flight. There's nothing more thrilling than a spontaneous getaway.
What airlines have the most flights from Willard Airport to BUF?
Currently, no airlines advertise direct flights from University Of Illinois Urbana-Champaign Williard Airport (CMI) to BUF. But don't worry. There are plenty of single or multi-stop options available.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.