Cheap Flights from Buffalo to Dallas
Browse current best options from Buffalo. Become a member to unlock all deals and get alerts when new deals appear.
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RatePunk searches hundreds of travel sites at once for deals on flights to Dallas
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Buffalo to Dallas
Explore current cheapest deals departing from Buffalo to Dallas
Round trip
Sort by: Cheapest
August 1 - August 11
BUF - Dallas
$290
$184
Round trip
August 5 - August 10
BUF - Dallas
$330
$187
Round trip
August 5 - August 8
BUF - Dallas
$339
$188
Round trip
August 20 - August 23
BUF - Dallas
$340
$188
Round trip
August 22 - August 29
BUF - Dallas
$327
$188
Round trip
August 19 - August 25
BUF - Dallas
$327
$188
Round trip
August 10 - August 12
BUF - Dallas
$344
$192
Round trip
August 4 - August 19
BUF - Dallas
$278
$194
Round trip
August 1 - August 13
BUF - Dallas
$284
$197
Round trip
August 19 - August 23
BUF - Dallas
$339
$197
Round trip
Unlock all 500+ flight deals to Dallas and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Buffalo to Dallas
How much is a round trip from Buffalo to Dallas
Regular price: $243 - $426
Prices for flights from Buffalo to Dallas are currently below the regular range.
The regular price range for flights from Buffalo to Dallas is between $243 and $426. The current lowest deal is $184 with Frontier Airlines, for travel from August 1 to August 11, 2026.
now $184
Low $243
High $426
The cheapest time to fly from Buffalo to Dallas
The cheapest month to fly from Buffalo to Dallas is April, with a median price of $276. The most expensive month is July, with a median price of $606. Prices are generally lower from January to November.
April
Flights from $276
July
Flights from $606
Direct flights from Buffalo to Dallas
American Airlines
Last-minute flights going from Buffalo to Dallas
Wed, Jun 17
BUF - Dallas
Buffalo (BUF) - Dallas (DFW)
Frontier Airlines
$507
$331
One-way
Wed, Jun 17
BUF - Dallas
Buffalo (BUF) - Dallas (DFW)
Frontier Airlines
$518
$349
One-way
Fri, Jun 19
BUF - Dallas
Buffalo (BUF) - Dallas (DFW)
Frontier Airlines
$515
$329
One-way
Fri, Jun 19
BUF - Dallas
Buffalo (BUF) - Dallas (DFW)
Frontier Airlines
$505
$345
One-way
Sat, Jun 20
BUF - Dallas
Buffalo (BUF) - Dallas (DFW)
Frontier Airlines
$508
$317
One-way
Tue, Jun 30
BUF - Dallas
Buffalo (BUF) - Dallas (DAL)
$589
$405
One-way
Biggest price drops on these dates for flights from Buffalo to Dallas
Dec 5 - Dec 8
$584 → $381
35%
Dec 7 - Dec 15
$582 → $381
35%
Jun 20 - Jun 23
$508 → $317
38%
Jun 19 - Jun 20
$515 → $329
36%
Popular Airports to fly from Buffalo to Dallas
Buffalo - Dallas route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Buffalo to Dallas are below the typical level of $515.
📅 Best time to fly
April is historically the cheapest month to fly
Historically, April is the cheapest month to fly from Buffalo to Dallas, with a median price of $276.
⏱️ Flight duration
Flights typically take 20h 27m
The median flight duration from Buffalo to Dallas is 20 hours and 27 minutes.
✈️ Airlines & availability
Connecting flights are dominant
Only 10% of deals from Buffalo to Dallas are direct, with connecting flights being dominant.
🏆 Airline highlight
American Airlines offers direct flights
American Airlines is a carrier that historically offers direct flights on the Buffalo to Dallas route.
🎯 Booking tip
Deals are frequent for this route
Deals for flights from Buffalo to Dallas are frequent, with over 1 deal per day.
Buffalo main airports to depart from
Buffalo Niagara International (BUF)
Buffalo Niagara International Airport is a great option for flights from Buffalo to Dallas.
📍 ~15 km from Buffalo (reachable by car)
💸 Flights from ~$184
Dallas main airports to arrive at
Dallas/Fort Worth International (DFW)
Dallas/Fort Worth International Airport is a good arrival option for flights from Buffalo to Dallas.
📍 ~30 km from city center (reachable by car)
💸 Flights from ~$185
Dallas Love Field (DAL)
Dallas Love Field is an alternative arrival airport for travelers flying from Buffalo to Dallas.
📍 ~10 km from city center (reachable by car)
💸 Flights from ~$264
Airports nearby Dallas used as alternative
Austin–Bergstrom International (AUS)
Consider Austin–Bergstrom International as an alternative for its high flight frequency and competitive pricing.
📍 ~290 km from Dallas (reachable by car)
💸 Flights from ~$211
Will Rogers World (OKC)
Will Rogers World is a significant regional hub with reliable domestic connections and straightforward highway access.
📍 ~290 km from Dallas (reachable by car)
💸 Flights from ~$311
George Bush Intercontinental (IAH)
George Bush Intercontinental is a massive global hub providing extensive international flight options.
📍 ~370 km from Dallas (reachable by car)
💸 Flights from ~$187
William P. Hobby (HOU)
William P. Hobby is a major base for low-cost carriers, offering an efficient alternative for domestic travel.
📍 ~380 km from Dallas (reachable by car)
💸 Flights from ~$195
San Antonio International (SAT)
San Antonio International offers a wide range of domestic destinations and reliable service levels.
📍 ~420 km from Dallas (reachable by car)
💸 Flights from ~$280
Business & First Class Flight Deals to Dallas
Discover luxury on the budget with premium cabin class on flights from Buffalo to Dallas.
Elite
Best Elite deals to Dallas
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From BUF
Elite
Aug 20
Dallas, United States
83% AI deal score
$1,557
$757
Save $800
From BUF
Elite
Sep 10
Dallas, United States
81% AI deal score
$1,515
$794
Save $721
From BUF
Elite
Oct 28
Dallas, United States
81% AI deal score
$1,357
$915
Save $442
From BUF
Elite
Jun 19
Dallas, United States
81% AI deal score
$1,815
$970
Save $845
From BUF
Elite
Dec 08
Dallas, United States
80% AI deal score
$1,326
$935
Save $391
From BUF
Elite
Aug 04
Dallas, United States
80% AI deal score
$1,344
$935
Save $409
From BUF
Elite
Oct 21
Dallas, United States
80% AI deal score
$1,356
$935
Save $421
From BUF
Elite
Aug 25
Dallas, United States
79% AI deal score
$1,254
$910
Save $344
From BUF
Elite
Sep 01
Dallas, United States
79% AI deal score
$1,240
$915
Save $325
From BUF
Elite
Sep 16
Dallas, United States
79% AI deal score
$1,228
$915
Save $313
From BUF
Elite
Aug 27
Dallas, United States
79% AI deal score
$1,595
$919
Save $676
From BUF
Elite
Aug 18
Dallas, United States
79% AI deal score
$1,250
$930
Save $320
From BUF
Elite
Jun 30
Dallas, United States
79% AI deal score
$1,264
$935
Save $329
From BUF
Elite
Aug 15
Dallas, United States
79% AI deal score
$1,287
$947
Save $340
From BUF
Elite
Aug 01
Dallas, United States
79% AI deal score
$1,331
$951
Save $380
From BUF
Elite
Sep 01
Dallas, United States
79% AI deal score
$1,268
$834
Save $434
From BUF
Elite
Oct 30
Dallas, United States
79% AI deal score
$1,397
$908
Save $489
From BUF
Elite
Jul 01
Dallas, United States
79% AI deal score
$1,225
$913
Save $312
From BUF
Elite
Jul 28
Dallas, United States
78% AI deal score
$1,158
$910
Save $248
From BUF
Elite
Jun 20
Dallas, United States
78% AI deal score
$1,422
$915
Save $507
From BUF
Elite
Sep 05
Dallas, United States
78% AI deal score
$1,243
$942
Save $301
From BUF
Elite
Sep 12
Dallas, United States
78% AI deal score
$1,234
$942
Save $292
From BUF
Elite
Aug 22
Dallas, United States
78% AI deal score
$1,253
$947
Save $306
From BUF
Elite
Sep 26
Dallas, United States
78% AI deal score
$1,236
$947
Save $289
From BUF
Elite
Jun 25
Dallas, United States
78% AI deal score
$2,066
$1,259
Save $807
From BUF
Elite
Sep 10
Dallas, United States
78% AI deal score
$1,309
$903
Save $406
From BUF
Elite
Sep 16
Dallas, United States
78% AI deal score
$1,315
$921
Save $394
From BUF
Elite
Jul 04
Dallas, United States
78% AI deal score
$1,199
$946
Save $253
From BUF
Elite
Jun 26
Dallas, United States
78% AI deal score
$1,153
$962
Save $191
From BUF
Elite
Jul 18
Dallas, United States
77% AI deal score
$1,188
$955
Save $233
From BUF
Elite
Jun 20
Dallas, United States
77% AI deal score
$1,447
$991
Save $456
From BUF
Elite
Jun 19
Dallas, United States
77% AI deal score
$1,517
$1,038
Save $479
From BUF
Elite
Jun 30
Dallas, United States
77% AI deal score
$1,118
$915
Save $203
From BUF
Elite
Jun 20
Dallas, United States
76% AI deal score
$1,420
$991
Save $429
From BUF
Elite
Jun 18
Dallas, United States
76% AI deal score
$1,494
$1,038
Save $456
From BUF
Elite
Jun 18
Dallas, United States
76% AI deal score
$1,440
$1,038
Save $402
From BUF
Elite
Jun 19
Dallas, United States
76% AI deal score
$1,459
$1,038
Save $421
From BUF
Elite
Jun 22
Dallas, United States
75% AI deal score
$1,438
$1,038
Save $400
From BUF
Elite
Jun 22
Dallas, United States
75% AI deal score
$1,408
$1,038
Save $370
From BUF
Elite
Jun 21
Dallas, United States
75% AI deal score
$1,438
$1,062
Save $376
From BUF
Elite
Jun 20
Dallas, United States
75% AI deal score
$1,456
$1,069
Save $387
From BUF
Elite
Jun 18
Dallas, United States
75% AI deal score
$1,517
$1,116
Save $401
From BUF
Elite
Jun 19
Dallas, United States
75% AI deal score
$1,517
$1,116
Save $401
From BUF
Elite
Jun 21
Dallas, United States
74% AI deal score
$1,405
$1,062
Save $343
From BUF
Elite
Jun 20
Dallas, United States
74% AI deal score
$1,392
$1,074
Save $318
From BUF
Elite
Jun 20
Dallas, United States
74% AI deal score
$1,447
$1,098
Save $349
From BUF
Elite
Jun 18
Dallas, United States
74% AI deal score
$1,459
$1,121
Save $338
From BUF
Elite
Jun 19
Dallas, United States
74% AI deal score
$1,488
$1,121
Save $367
From BUF
Elite
Jun 19
Dallas, United States
74% AI deal score
$1,440
$1,121
Save $319
From BUF
Elite
Jun 17
Dallas, United States
74% AI deal score
$1,491
$1,123
Save $368
From BUF
Elite
Jun 18
Dallas, United States
74% AI deal score
$1,491
$1,145
Save $346
From BUF
Elite
Jun 19
Dallas, United States
74% AI deal score
$1,494
$1,145
Save $349
From BUF
Elite
Jul 31
Dallas, United States
73% AI deal score
$1,182
$942
Save $240
From BUF
Elite
Jul 17
Dallas, United States
73% AI deal score
$1,187
$958
Save $229
From BUF
Elite
Jul 01
Dallas, United States
73% AI deal score
$1,183
$962
Save $221
From BUF
Elite
Jul 04
Dallas, United States
72% AI deal score
$1,243
$1,017
Save $226
From BUF
Elite
Jul 03
Dallas, United States
71% AI deal score
$1,199
$1,045
Save $154
From BUF
Elite
Jul 11
Dallas, United States
70% AI deal score
$1,188
$1,062
Save $126
From BUF
Elite
Jun 22
Dallas, United States
69% AI deal score
$1,407
$1,116
Save $291
From BUF
Elite
Jun 18
Dallas, United States
69% AI deal score
$1,393
$1,121
Save $272
From BUF
Elite
Jun 22
Dallas, United States
69% AI deal score
$1,429
$1,121
Save $308
From BUF
Elite
Jun 22
Dallas, United States
69% AI deal score
$1,405
$1,121
Save $284
From BUF
Elite
Jun 21
Dallas, United States
69% AI deal score
$1,438
$1,141
Save $297
From BUF
Elite
Jun 22
Dallas, United States
69% AI deal score
$1,438
$1,145
Save $293
From BUF
Elite
Jun 17
Dallas, United States
69% AI deal score
$1,494
$1,196
Save $298
From BUF
Elite
Jun 21
Dallas, United States
68% AI deal score
$1,408
$1,145
Save $263
From BUF
Elite
Jun 21
Dallas, United States
68% AI deal score
$1,403
$1,145
Save $258
From BUF
Elite
Jun 17
Dallas, United States
68% AI deal score
$1,393
$1,160
Save $233
From BUF
Elite
Jun 21
Dallas, United States
68% AI deal score
$1,429
$1,170
Save $259
From BUF
Elite
Jun 17
Dallas, United States
68% AI deal score
$1,440
$1,200
Save $240
From BUF
Elite
Jun 17
Dallas, United States
68% AI deal score
$1,488
$1,225
Save $263
From BUF
Elite
Jun 19
Dallas, United States
68% AI deal score
$1,491
$1,240
Save $251
From BUF
Elite
Jun 17
Dallas, United States
67% AI deal score
$1,391
$1,200
Save $191
From BUF
Elite
Jun 20
Dallas, United States
67% AI deal score
$1,425
$1,214
Save $211
From BUF
Elite
Jul 09
Dallas, United States
67% AI deal score
$1,178
$1,034
Save $144
From BUF
Elite
Jul 14
Dallas, United States
50% AI deal score
$1,236
From BUF
Elite
Jun 18
Dallas, United States
50% AI deal score
$1,488
$1,401
Save $87
From BUF
Elite
Jun 22
Dallas, United States
48% AI deal score
$1,429
$1,401
Save $28
From BUF
Elite
Jun 21
Dallas, United States
47% AI deal score
$1,429
$1,425
Save $4
From BUF
Elite
Jul 05
Dallas, United States
46% AI deal score
$1,345
From BUF
Elite
Jul 08
Dallas, United States
45% AI deal score
$1,639
From BUF
Elite
Jul 09
Dallas, United States
44% AI deal score
$1,815
From BUF
Elite
Jul 08
Dallas, United States
42% AI deal score
$3,599
From BUF
Elite
Jul 29
Dallas, United States
42% AI deal score
$3,910
From BUF
Elite
Jul 08
Dallas, United States
41% AI deal score
$3,579
From BUF
Elite
Jul 08
Dallas, United States
41% AI deal score
$3,634
From BUF
Elite
Jul 21
Dallas, United States
41% AI deal score
$3,641
From BUF
Elite
Jul 29
Dallas, United States
41% AI deal score
$3,642
From BUF
Elite
Jul 22
Dallas, United States
41% AI deal score
$3,683
From BUF
Elite
Jul 08
Dallas, United States
41% AI deal score
$3,688
From BUF
Elite
Jul 21
Dallas, United States
41% AI deal score
$3,695
From BUF
Elite
Jul 22
Dallas, United States
41% AI deal score
$3,738
From BUF
Elite
Jul 21
Dallas, United States
41% AI deal score
$3,746
From BUF
Elite
Jul 29
Dallas, United States
41% AI deal score
$3,762
From BUF
Elite
Jul 22
Dallas, United States
41% AI deal score
$3,789
From BUF
Elite
Jul 29
Dallas, United States
41% AI deal score
$3,952
From BUF
Elite
Jul 21
Dallas, United States
41% AI deal score
$3,952
From BUF
Elite
Jul 29
Dallas, United States
41% AI deal score
$3,982
From BUF
Elite
Dec 03
Dallas, United States
41% AI deal score
$1,910
From BUF
Elite
Jul 08
Dallas, United States
40% AI deal score
$3,754