In an effort to create the most effective travel site on the Internet, ISaveTravel.com has developed relationships with a storehouse of airline companies and other travel carriers to bring you the most affordable prices in the travel industry.
| Airline Name | Customer Services Phone Numbers | Address |
| Finnair | Domestic: 1-800-950-5000
International: +358 (0) 600 140 140 | Tietotie 11 A
Finnair, 01053 |
| Frontier Airlines | Domestic: 1-800-432-1359
| 7001 Tower Road
Denver, Colorado 80249 |
| Garuda Indonesia | Domestic: 1-800-342-7832
International: (021) 2351 9999 | Jl. Merdeka Selatan No. 13
Jakarta, |
| Gulf Air | Domestic: 1-888-359-4853
International: 17335777 | P.O. Box 138
Manama, |
| Hawaiian Airlines | Domestic: 1-800-367-5320
| P.O. Box 30008
Honolulu, Hawaii 96820 |
| Horizon Air | Domestic: 1-800-547-9308
| 19521 Pacific Hwy South
Seattle, Washington 98188 |
| Iberia Airlines | Domestic: 1-800-772-4642
International: 902 400 500 | C./ Velazquez 130
Madrid, 28006 |
| Icelandair | Domestic: 1-800-223-5500 (extension 2 prompt 1)
International: +354 50 50 100 | 5950 Symphony Woods Rd Suite 410
Columbia, Maryland 21044 |
| Independence Air | Domestic: 1-800-359-3594
| 45200 Business Court
Dulles, Virginia 20166 |
| Japan Airlines | Domestic: 1-800-525-3663
International: 0120-25-5971 (Japan) | 4-11, Higashi-shinagawa 2-chome, Shinagawa-ku
Tokyo, 140-8605 |
| JetBlue Airways | Domestic: 1-800-538-2583
| P.O. Box 17435
Salt Lake City, Utah 84117 |
| KLM Royal Dutch Airways | Domestic: 1-800-225-2525
International: +31 (0) 20-4747747 | Postbus 7700
Luchthaven Schiphol, 1117 ZL |
| Kenya Airways | Domestic: 1-866-536-9224
International: 254-2-3274747 | Barclays Plaza
5th Floor Loita Street
PO Box 41010
Nairobi, |
| Korean Air | Domestic: 1-800-438-5000
International: 82-2-2656-2001 | 7F, Korean Air Operations Center
1370 Gonghang-Dong, Kangso-Ku
Seoul, |
| Kuwait Airways | Domestic: 1-800-458-9248
| P.O. Box 394
Safat, 13004 |
