Dallas to Buffalo (DAL–BUF) — Airlines, Schedules & Connections

DAL Airport Page →
1,205 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
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Dallas to Buffalo
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 1,205 mi 1h nonstop +2h ahead 40 1-stop hubs

DAL–BUF is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,205 miles in approximately 1h. Beyond nonstop, 40 hubs offer 1-stop connections.

Also explore DAL Routes BUF Routes DAL Live Flights BUF Live Flights DAL Delays BUF Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop DAL–BUF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 1 – – 67% – –
Alliance coverage
Unaffiliated: WN (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DAL to BUF.
1-STOP
One-Stop Connections
40
Hubs
~3h
Fastest
~27h
Longest
YYZ ~3h 12m PWK ~3h 36m PIT ~3h 51m RIC ~4h 6m IAD ~4h 13m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,357
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
DAL → BUF
67%
Moderate delays possible. Allow buffer time.
Departing
67%
Arriving
100%
Return
BUF → DAL
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DAL delays → BUF delays →
Alternatives

Other ways to reach Buffalo from Dallas

Nearby airports with service to Buffalo Niagara International Airport.
Metric DAL→BUF DFW→BUF
Distance from DAL – 12 mi
Nonstop airlines 1 1
Weekly flights 1 14
Flight time 1h 2h 57m
Departure OTP 67% –
Dallas-Fort Worth (DFW) to Buffalo flights
Airports within 200 miles of DAL with service to Buffalo Niagara International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Buffalo is 2 hours ahead of Dallas.
DAL: MDT · BUF: EDT

When it's 6:00 PM in Dallas, it's 8:00 PM in Buffalo.
Distance & Flight Time
1,205 mi / 1,939 km
Nonstop flight time is approximately 1h 0m.
Facts

DAL–BUF Quick Facts

Key statistics for the Dallas to Buffalo route.
Route details
Distance1,205 mi / 1,939 km
Flight time1h
Time difference+2 hours
Airlines (nonstop)1
Weekly flights1 out
1-stop connections40 hubs
Origin: DAL
Full nameDallas Love Field
IATA / ICAODAL / KDAL
TimezoneAmerica/Denver
Passengers/yr17.3M
Elevation487 ft / 148 m
Destination: BUF
Full nameBuffalo Niagara International Airport
IATA / ICAOBUF / KBUF
TimezoneAmerica/Detroit
Passengers/yr5.0M
Elevation728 ft / 222 m
FAQ

Frequently Asked Questions

Common questions about DAL to BUF flights.
Nonstop flights from Dallas Love Field to Buffalo Niagara International Airport take approximately 1h. The route covers 1,205 miles.
1 airline operates nonstop service: Southwest Airlines.
There are approximately 1 nonstop flights per week from DAL to BUF.
Yes, 1-stop connections are available through YYZ, PWK, PIT, RIC, IAD, HPN, PIE, IND, YUL, SUS, PBI, JAX, CHS, HOU, OPF, APF, MKE, SRQ, BCT, HRL, SJC, BOS, MIA, ORD, PHL, DEN, DCA, TPA, BWI, MDW, LGA, MCO, ATL, FLL, BNA, CLT, PHX, LAS, RSW and AEX. These options provide additional schedule flexibility.
Buffalo is 2 hours ahead of Dallas.
Nearby alternatives include DFW. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DAL to BUF

Dallas Love Field (DAL) and Buffalo Niagara International Airport (BUF) are connected by nonstop service from Southwest Airlines. With 1 weekly departures, this is a regularly served route.

DAL to BUF Flight Duration and Schedule

Nonstop flight time from DAL to BUF ranges from 1 hours 0 minutes. The route covers a distance of 1,205 miles (1,939 km).

Connecting Options and Alternatives

40 one-stop connections are available, with the fastest taking approximately 3 hours via YYZ. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dallas-Fort Worth (DFW).