Top 50 International Air Routes from the US by total passengers, 2025

[dimondpark]

Top 50 International Air Routes from the US by total passengers, 2025
Rank-Pair(annual change)
1 JFK-LHR(+2%)
2 JFK-CDG(-2%)
3 LAX-LHR(-8%)
4 SFO-TPE(-3%)
5 LAX-ICN(+9%)
6 LAX-GDL(+1%)
7 JFK-FCO(+2%)
8 LAX-HND(+3%)
9 ORD-LHR(+4%)
10 BOS-LHR(+8%)
11 DFW-CUN(-12%)
12 JFK-STI(+4%)
13 SFO-LHR(+1%)
14 LAX-TPE(-9%)
15 MIA-LHR(+3%)
16 LGA-YYZ(-8%)
17 MIA-BOG(+2%)
18 LAX-MEX(+4%)
19 JFK-SDQ(+2%)
20 LAX-CDG(+7%)
21 EWR-LHR(-6%)
22 ORD-YYZ(+8%)
23 JFK-AMS(+2%)
24 MIA-PTY(+1%)
25 ATL-CDG(-1%)
26 HNL-HND(+11%)
27 MIA-LIM(+1%)
28 LAX-YVR(-10%)
29 MIA-GRU(+3%)
30 DFW-LHR(-3%)
31 IAH-MEX(-3%)
32 JFK-MAD(+3%)
33 SFO-ICN(+21%)
34 IAD-LHR(+5%)
35 MCO-YYZ(+2%)
36 SFO-YVR(+3%)
37 JFK-MXP(-5%)
38 ATL-CUN(-11%)
39 MIA-MAD(+5%)
40 JFK-ICN(+6%)
41 ORD-CUN(-15%)
42 MIA-MEX(-4%)
43 LAX-SYD(+0%)
44 ATL-AMS(-4%)
45 JFK-MEX(+0%)
46 ORD-MEX(+3%)
47 LAX-NRT(+8%)
48 FLL-YYZ(-1%)
49 HNL-NRT(+1%)
50 SFO-HKG(+21%)

source: https://www.transportation.gov/sites...une%202025.pdf

page 37

[Cirrus]

I was surprised to see only one Dulles on the list, so I sorted it by city. Here you go:

NEW YORK (12 of the top 50)
1 JFK-LHR(+2%)
2 JFK-CDG(-2%)
7 JFK-FCO(+2%)
12 JFK-STI(+4%)
16 LGA-YYZ(-8%)
19 JFK-SDQ(+2%)
21 EWR-LHR(-6%)
23 JFK-AMS(+2%)
32 JFK-MAD(+3%)
37 JFK-MXP(-5%)
40 JFK-ICN(+6%)
45 JFK-MEX(+0%)

LOS ANGELES (10/50)
3 LAX-LHR(-8%)
5 LAX-ICN(+9%)
6 LAX-GDL(+1%)
8 LAX-HND(+3%)
14 LAX-TPE(-9%)
18 LAX-MEX(+4%)
20 LAX-CDG(+7%)
28 LAX-YVR(-10%)
43 LAX-SYD(+0%)
47 LAX-NRT(+8%)

MIAMI (7/50)
15 MIA-LHR(+3%)
17 MIA-BOG(+2%)
24 MIA-PTY(+1%)
27 MIA-LIM(+1%)
29 MIA-GRU(+3%)
39 MIA-MAD(+5%)
42 MIA-MEX(-4%)

SAN FRANCISCO (5/50)
4 SFO-TPE(-3%)
13 SFO-LHR(+1%)
33 SFO-ICN(+21%)
36 SFO-YVR(+3%)
50 SFO-HKG(+21%)

CHICAGO (4/50)
9 ORD-LHR(+4%)
22 ORD-YYZ(+8%)
41 ORD-CUN(-15%)
46 ORD-MEX(+3%)

ATLANTA (3/50)
25 ATL-CDG(-1%)
38 ATL-CUN(-11%)
44 ATL-AMS(-4%)

DALLAS (2/50)
11 DFW-CUN(-12%)
30 DFW-LHR(-3%)

HONOLULU (2/50)
26 HNL-HND(+11%)
49 HNL-NRT(+1%)

BOSTON (1/50)
10 BOS-LHR(+8%)

HOUSTON (1/50)
31 IAH-MEX(-3%)

WASHINGTON (1/50)
34 IAD-LHR(+5%)

ORLANDO (1/50)
35 MCO-YYZ(+2%)

FORT LAUDERDALE (1/50)
48 FLL-YYZ(-1%)