Cheap flights from IAD to BUF (Washington Dulles Intl. to Buffalo Niagara Intl.)

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Cheap Flights from IAD to BUF starting at $76 One Way, $160 Round Trip

Prices starting at $160 for return flights and $76 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, Apr 1 - Thu, Apr 9
IAD
Washington
BUF
Buffalo
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Washington to Buffalo, returning Thu, Apr 9, priced at $160 found 2 days ago
Thu, Apr 9 - Sun, Apr 12
IAD
Washington
BUF
Buffalo
$171 Roundtrip, found 5 days ago
$171
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Apr 9 from Washington to Buffalo, returning Sun, Apr 12, priced at $171 found 5 days ago
Fri, Feb 6 - Sat, Feb 7
IAD
Washington
BUF
Buffalo
$173 Roundtrip, found 6 days ago
$173
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Feb 6 from Washington to Buffalo, returning Sat, Feb 7, priced at $173 found 6 days ago
Thu, Apr 9 - Sun, Apr 12
IAD
Washington
BUF
Buffalo
$178 Roundtrip, found 6 days ago
$178
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Apr 9 from Washington to Buffalo, returning Sun, Apr 12, priced at $178 found 6 days ago
Sat, Mar 28 - Sun, Mar 29
IAD
Washington
BUF
Buffalo
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Mar 28 from Washington to Buffalo, returning Sun, Mar 29, priced at $179 found 2 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
$84 nightly
The price is $96 total per night from Jan 15 to Jan 16
$96 total
Jan 15 - Jan 16
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 ...
7.8/10 Good! (2,833 reviews)
Check in staff is always great , shuttle staff was fast and on time . Wingnutz for dinner was great . Good affordable hotel for a quick stay before a flight

Reviewed on Jan 11, 2026

Buffalo Airport Hotel
Sleep Inn & Suites Buffalo Airport

Sleep Inn & Suites Buffalo Airport

2.5 out of 5
100 Holtz Dr Buffalo NY
$83 nightly
The price is $95 total per night from Jan 29 to Jan 30
$95 total
Jan 29 - Jan 30
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! (1,958 reviews)
Very comfortable pretty room.

Reviewed on Jan 11, 2026

Sleep Inn & Suites Buffalo Airport
Courtyard Buffalo Airport

Courtyard Buffalo Airport

3 out of 5
4243 Genesee St Buffalo NY
$135 nightly
The price is $154 total per night from Jan 19 to Jan 20
$154 total
Jan 19 - Jan 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.8/10 Excellent! (999 reviews)
Clean comfortable room. Enjoyed the lounge area in the evening. Beautiful pool and hot tub. Would definitely stay here again!

Reviewed on Dec 29, 2025

Courtyard 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
$84 nightly
The price is $96 total per night from Jan 15 to Jan 16
$96 total
Jan 15 - Jan 16
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 ...
7.8/10 Good! (2,833 reviews)
Check in staff is always great , shuttle staff was fast and on time . Wingnutz for dinner was great . Good affordable hotel for a quick stay before a flight

Reviewed on Jan 11, 2026

Buffalo Airport Hotel
M Hotel Buffalo

M Hotel Buffalo

3.5 out of 5
2040 Walden Ave Buffalo NY
$129 nightly
The price is $147 total per night from Jan 15 to Jan 16
$147 total
Jan 15 - Jan 16
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 ...
7.2/10 Good! (2,597 reviews)
The rooms were nice and spacious, the only issue we had was that the ac wasn’t working. We had to turn of the thermostat and even at that it was still pretty warm.

Reviewed on Jan 9, 2026

M Hotel Buffalo
Hyatt Regency Buffalo / Hotel and Conference Center

Hyatt Regency Buffalo / Hotel and Conference Center

3.5 out of 5
Two Fountain Plaza Buffalo NY
$143 nightly
The price is $167 total per night from Jan 27 to Jan 28
$167 total
Jan 27 - Jan 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Buffalo. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8/10 Very Good! (1,706 reviews)
Love the people at the front desk! Very accommodating! 10/10 Stay

Reviewed on Jan 7, 2026

Hyatt Regency Buffalo / Hotel and Conference Center
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
$97 nightly
The price is $111 total per night from Feb 2 to Feb 3
$111 total
Feb 2 - Feb 3
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 ...
8.2/10 Very Good! (1,286 reviews)
Nice clean rooms

Reviewed on Jan 7, 2026

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
$83 nightly
The price is $95 total per night from Jan 29 to Jan 30
$95 total
Jan 29 - Jan 30
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! (1,958 reviews)
Very comfortable pretty room.

Reviewed on Jan 11, 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
$218 nightly
The price is $254 total per night from Jan 18 to Jan 19
$254 total
Jan 18 - Jan 19
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 ...
9.2/10 Wonderful! (1,003 reviews)
I stay here as a local for the hot springs, but overall the service is amazing. From check in to dining to check out the room, services and amenities are amazing and I would recommend this hotel to anyone visiting our city!

Reviewed on Jan 8, 2026

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
$55 nightly
The price is $62 total per night from Jan 18 to Jan 19
$62 total
Jan 18 - Jan 19
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. ...
7.2/10 Good! (1,000 reviews)
Room was very clean, staff very courteous

Reviewed on Dec 25, 2025

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
$49 nightly
The price is $56 total per night from Jan 15 to Jan 16
$56 total
Jan 15 - Jan 16
Total with taxes and fees
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 (1,243 reviews)
This place is great, and the area is fantastic. The only downside was the lack of hairdryers and bath mats.

Reviewed on Jan 6, 2026

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 Jan 15 to Jan 16
$81 total
Jan 15 - Jan 16
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)
Nice Staff

Reviewed on Dec 24, 2025

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
$120 nightly
The price is $137 total per night from Feb 1 to Feb 2
$137 total
Feb 1 - Feb 2
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 ...
8.2/10 Very Good! (1,294 reviews)
hotel was great

Reviewed on Jan 6, 2026

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
$83 nightly
The price is $95 total per night from Jan 29 to Jan 30
$95 total
Jan 29 - Jan 30
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! (1,958 reviews)
Very comfortable pretty room.

Reviewed on Jan 11, 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
$127 nightly
The price is $144 total per night from Jan 18 to Jan 19
$144 total
Jan 18 - Jan 19
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 ...
8.8/10 Excellent! (1,007 reviews)
Yes the rooms were very clean and the staffs were professional at their duties

Reviewed on Jan 4, 2026

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.

IAD to BUF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
BUF Address & GPS
Address:
Genesee Street
Buffalo NY, 14225
United States
IATA Code:
BUF
Longitude:
-78.731804
Latitude:
42.933828
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to BUF?
Whether you're heading off on an epic worldwide adventure or traveling for business purposes, a nonstop flight is the best way to go. With United Airlines you can get from Washington Dulles Intl. Airport (IAD) to Buffalo Niagara International Airport in one easy trip.
What is the shortest flight from Dulles Intl. Airport to Buffalo Niagara Intl. Airport (BUF)?
Jetting from IAD to Buffalo Niagara Intl. Airport (BUF) will take you at least 4 hours and 35 minutes. Indulge in a wine and watch a flick or two — this is the perfect opportunity to relax.
How many hours flight from Dulles Intl. Airport to BUF?
Don't get too cozy in your seat — the average flight time from Washington Dulles Intl. Airport (IAD) to Buffalo Niagara International Airport is a mere 4 hours and 40 minutes.
What airlines have the most flights from Washington Dulles Intl. Airport (IAD) to Buffalo Niagara Intl. Airport (BUF)?
Offering 91 flights every month between Washington and Buffalo, United Airlines will get you to your destination in comfort and style.

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.

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