US flight routes
Routes with enough flights over January 2025 – August 2026 for an on-time rate to mean something, busiest first.
BUF → IAD
Buffalo to Washington
135 flights · 88.64% on time
B
ORD → IDA
Chicago to Idaho Falls
135 flights · 57.46% on time
F
LAX → MSO
Los Angeles to Missoula
135 flights · 84.33% on time
B
SFO → MSO
San Francisco to Missoula
135 flights · 72.18% on time
D
MSO → SFO
Missoula to San Francisco
135 flights · 76.69% on time
C
TOL → PIE
Toledo to St. Petersburg
135 flights · 64.44% on time
F
PIE → TOL
St. Petersburg to Toledo
135 flights · 80.74% on time
B
SRQ → DTW
Sarasota/Bradenton to Detroit
134 flights · 67.72% on time
F
DTW → SRQ
Detroit to Sarasota/Bradenton
134 flights · 74.8% on time
F
GIG → IGU
Rio De Janeiro to Foz do Iguaçu
134 flights · 92.48% on time
A
IGU → GIG
Foz do Iguaçu to Rio De Janeiro
134 flights · 89.39% on time
A
DLM → EMA
Dalaman to Nottingham
134 flights · 76.87% on time
C
SID → MAN
Espargos to Manchester
134 flights · 64.93% on time
D
LCY → BCN
London to Barcelona
134 flights · 68.7% on time
F
NBE → BHX
Enfidha to Birmingham
134 flights · 60.9% on time
F
TSV → CNS
Townsville to Cairns
134 flights · 90.91% on time
A
CNS → TSV
Cairns to Townsville
134 flights · 79.7% on time
C
IDA → ORD
Idaho Falls to Chicago
134 flights · 61.11% on time
F
MSO → LAX
Missoula to Los Angeles
134 flights · 80.6% on time
B
CLT → SHD
Charlotte to Staunton
134 flights · 78.2% on time
C
RFD → PIE
Rockford to St. Petersburg
134 flights · 63.16% on time
F
PIE → RFD
St. Petersburg to Rockford
134 flights · 82.58% on time
B
GRU → BOG
São Paulo to Bogota
133 flights · 78.03% on time
C
REU → BHX
Reus to Birmingham
133 flights · 59.4% on time
F
MAN → SID
Manchester to Espargos
133 flights · 68.42% on time
D
BCN → LCY
Barcelona to London
133 flights · 68.99% on time
F
STN → KIR
London to Farranfore
133 flights · 76.69% on time
C
KIR → STN
Farranfore to London
133 flights · 66.17% on time
D
AGA → LTN
Agadir (Temsia) to Luton
133 flights · 86.26% on time
B
MBJ → LHR
Montego Bay to London
133 flights · 74.6% on time
F
LPL → ORK
Liverpool to Cork
133 flights · 80.45% on time
B
SHD → CLT
Staunton to Charlotte
133 flights · 89.92% on time
B
PIT → JAX
Pittsburgh to Jacksonville
133 flights · 75% on time
C
TOL → PGD
Toledo to Punta Gorda
133 flights · 71.43% on time
D
MYR → ACY
Myrtle Beach to Atlantic City
133 flights · 66.67% on time
D
JAX → PIT
Jacksonville to Pittsburgh
133 flights · 70.45% on time
D
PGD → TOL
Punta Gorda to Toledo
133 flights · 85.5% on time
A
MIA → MKE
Miami to Milwaukee
132 flights · 66.92% on time
F
LPL → DLM
Liverpool to Dalaman
132 flights · 84.85% on time
B
BCN → EMA
Barcelona to Nottingham
132 flights · 70.45% on time
D
STN → KSC
London to Košice
132 flights · 65.15% on time
D
KSC → STN
Košice to London
132 flights · 63.64% on time
F
LTN → AGA
Luton to Agadir (Temsia)
132 flights · 87.88% on time
A
SFB → SDF
Sanford to Louisville
132 flights · 56.92% on time
F
SDF → SFB
Louisville to Sanford
132 flights · 53.08% on time
F
MKE → MIA
Milwaukee to Miami
131 flights · 75.97% on time
D
DLM → LPL
Dalaman to Liverpool
131 flights · 73.08% on time
D
EMA → BCN
Nottingham to Barcelona
131 flights · 73.28% on time
C
LHR → JED
London to Jeddah
131 flights · 81.75% on time
C
GLA → ORK
Glasgow to Cork
131 flights · 84.5% on time
B
ORK → GLA
Cork to Glasgow
131 flights · 85.27% on time
B
ACY → MYR
Atlantic City to Myrtle Beach
131 flights · 75.38% on time
C
LGW → PVK
London to Preveza
130 flights · 54.33% on time
F
NCL → FUE
Newcastle upon Tyne to El Matorral
130 flights · 73.08% on time
D
BSL → MAN
Bâle / Mulhouse to Manchester
130 flights · 67.46% on time
F
JED → LHR
Jeddah to London
130 flights · 84.13% on time
C
GLA → KRK
Glasgow to Balice
130 flights · 79.07% on time
C
CVG → JAX
Cincinnati to Jacksonville
130 flights · 69.53% on time
D
LEX → FLL
Lexington to Fort Lauderdale
130 flights · 55.12% on time
F
SDF → VPS
Louisville to Valparaiso
130 flights · 75.38% on time
C