Book Southwest Airlines flights by phone with an independent agent
Independent travel agency: Fos Travel Deals is not Southwest Airlines or any airline. We book new tickets and service only tickets we issued.
A real person answers 24 hours a day, 7 days a week. Free to call and ask.
Want to fly Southwest but would rather talk to a person than click through fare options? Call Fos Travel Deals. An independent agent checks Southwest schedules and fares, compares them with other airlines on your route, and books the new ticket with you once you have heard the total price.
Where Southwest flies from
Southwest Airlines operates large hubs and focus cities including Dallas Love Field, Chicago Midway, Baltimore, Denver, Las Vegas, Phoenix and Houston Hobby. The agent checks nonstop and one-stop options from your nearest airport and nearby alternatives.
Choosing the right fare
Southwest changed its bag and seating policies in 2025 and 2026, so the agent confirms the current bag fees and seat rules for your fare on the call.
The agent explains what is included before you buy, such as seat selection, carry-on and checked bags, and change rules, so a cheap fare doesn't turn expensive at the airport.
Already booked with the airline?
Fos Travel Deals is not Southwest Airlines and cannot access or change a reservation you bought from Southwest or another website. For changes, cancellations, refunds or credits on that ticket, contact Southwest or the original seller directly. If you need a new ticket instead, we can book it for you.
Ready to book? Talk it through with an agent and hear the total price before you pay.
Call (855) 811-7672Frequently asked questions
Are you Southwest Airlines?
No. Fos Travel Deals is an independent travel agency. We are not Southwest Airlines and not affiliated with or endorsed by any airline.
Can you book a Southwest flight for me?
Yes. Our agents can book new tickets on Southwest and other major airlines, subject to availability on your dates.
Can you change my existing Southwest ticket?
Only if Fos Travel Deals issued the ticket. Tickets bought from Southwest or another seller must be changed by that seller.
Related trips we book
Last reviewed 2026-11-01. Fares, schedules and airline policies change; your agent confirms current details before booking.