Updated list
Domestic
1 ABI- Abilene, TX
2 ABQ- Albuquerque, NM
3 ACY- Atlantic City, NJ
4 ADQ- Kodiak, AK
5 ALB- Albany, NY
6 ANC- Anchorage, AK
7 ATL- Atlanta, GA
8 AUS- Austin, TX
9 BHM- Birmingham, AL
10 BNA- Nashville, TN
11 BOI- Boise, ID
12 BOS- Boston, MA
13 BRO- Brownsville, TX
14 BWI- Baltimore, MD
15 BTV- Burlington, VT
16 BUR- Burbank, CA
17 CIC- Chico, CA
18 CLT- Charlotte, NC
19 CRP- Corpus Christi, TX
20 CVG- Cincinnati/ Northern Kentucky, KY
21 DAL- Dallas Love Field, TX
22 DAY- Dayton, OH
23 DEN- Denver, CO
24 DFW- Dallas, TX
25 DTW- Detroit, MI
26 ELP- El Paso, TX
27 EUG- Eugene, OR
28 EWR- Newark , NJ
29 JAN- Jackson, MS
30 HNL- Honolulu, HI
31 HOU- Houston Hobby, TX
32 HPN- White Plains/Westchester County, NY
33 HRL- Harlingen,TX
34 IAD- Washington Dulles, MD
35 IAH- Houston Intercontinental, TX
36 ISP- Islip, Long Island, NY
37 JFK- Kennedy, New York, NY
38 LAS- Las Vegas, NV
39 LAX- Los Angeles, CA
40 LGA- La Guardia, New York, NY
41 LGB- Long Beach, CA
42 LIH- Lihue, HI
43 MCI- Kansas City, MO
44 MCO- Orlando, FL
45 MDW- Chicago Midway, IL
46 MEM- Memphis, TN
47 MFE- McAllen, TX
48 MIA- Miami, FL
49 MLU- Monroe, LA
50 MSP- Minneapolis-St. Paul, MN
51 MSY- New Orleans, LA
52 OGG- Maui, HI
53 OKC- Oklahoma City, OK
54 ONT- Ontario, CA
55 ORD- Chicago O'hare, IL
56 PDX- Portland, OR
57 PHL- Philadelphia, PA
58 PHX- Phoenix, AZ
59 PIB- Laurel, MS
60 SAN- San Diego, CA
61 SAT- San Antonio, TX
62 SEA- Seattle/Tacoma, WA
63 SFO- San Francisco, CA
64 SLC- Salt Lake City, UT
65 SMF- Sacramento, CA
66 SNA- Orange County, CA
67 STL- St. Louis, MO
rest of North America:
68 YHZ- Halifax, NS
69 YUL- Montreal, QC
70 YYZ- Toronto, ON
71 MTY- Monterrey, Mexico
72 TAM- Tampico, Mexico
73 MEX- Mexico City, Mexico
South America:
74 UIO- Quito, Ecuador
Oceania:
75 BNE- Brisbane, Australia
76 SYD- Sydney, Australia
77 AKL- Auckland, NZ
Europe:
78 LHR- London Heathrow, UK
79 AMS- Amsterdam, Netherlands
80 CDG- Paris, France
Russia:
81 SVO- Moscow, Russia
82 DME- Moscow, Russia
83 CEK- Chelyabinsk, Russia
84 SCW- Syktyvkar, Russia
Eretz Yisroel:
85 TLV- Tel Aviv, Israel