Traveling to multiple destinations on a single trip can be exciting, whether it’s for business, vacation, or visiting family and friends in different cities. If you're planning such a journey, you might be wondering, How Can I Book Southwest Multi-City Flights,The good news is that Southwest Airlines makes it simple and budget-friendly to book multi-city travel—all from one convenient place. In this guide, we’ll walk you through everything you need to know about booking Southwest multi-city flights, including step-by-step instructions, tips for getting the best deals, and important policies to be aware of.
What Are Multi-City Flights?
Multi-city flights, also known as open-jaw or multi-leg trips, allow travelers to book flights to and from multiple destinations on a single itinerary. Unlike round-trip bookings, where you fly from one city to another and return from the same city, multi-city bookings let you fly from City A to City B, then from City B to City C, and so on.
This is ideal for:
Business travelers with multiple meetings in different cities

Tourists exploring more than one destination in one trip

Families visiting relatives in various locations

Travelers who want flexibility and better routing options

How Can I Book Southwest Multi-City Flights?
Step 1: Go to the Southwest Website or App
Start by visiting Southwest.com or opening the Southwest mobile app. Make sure you’re logged into your Rapid Rewards account if you have one—you’ll earn points on eligible bookings.
Step 2: Choose the “Multi-City” Option
On the homepage flight search tool, you’ll see options for “One-Way,” “Round Trip,” and “Multi-city.” Select “Multi-city” to begin building your itinerary.
Step 3: Enter Your Trip Details
Southwest allows you to enter up to three flight segments in one multi-city booking. Input your:
Departure and arrival cities for each segment

Dates of travel for each leg of the trip

Number of travelers and fare type (Wanna Get Away, Anytime, or Business Select)

Step 4: Browse Available Flights
After entering your trip details, click “Search.” Southwest will display available flights for each segment. Choose the flights that best fit your schedule and budget.
Step 5: Review and Complete Your Booking
Once you've selected your flights, review the full itinerary. Make sure the times and cities are correct. Then enter traveler information, payment details, and complete the booking.
You’ll receive a confirmation email shortly, and you can view or modify your reservation under the “My Trips” section.
Benefits of Booking Multi-City Flights with Southwest
Southwest Airlines offers several benefits that make multi-city travel smoother and more affordable:
1. No Change Fees
Southwest allows you to change or cancel flights without paying a fee (you may just pay the fare difference, if any). This is especially helpful for multi-city trips, which can be more prone to last-minute changes.
2. Two Free Checked Bags
Unlike many airlines, Southwest lets you check two bags for free. This can save you significant money on longer or multi-stop trips.
3. Customer-Friendly Policies
Southwest is known for its generous policies, including free in-flight entertainment, open seating, and flexible travel credits.
4. Rapid Rewards Program
You’ll earn Rapid Rewards points on your multi-city booking, which you can redeem for future flights, upgrades, or other perks.
Tips for Booking Southwest Multi-City Flights
If you want to get the most value out of your multi-city travel with Southwest, here are some helpful tips:
Book Early: Multi-city itineraries can get expensive as travel dates approach. Booking early gives you access to better fares and availability.

Be Flexible: Try adjusting your travel dates by a day or two. Southwest’s Low Fare Calendar can help you spot cheaper options.

Mix and Match Fare Types: You don’t have to choose the same fare for all segments. You can select Wanna Get Away for one leg and Business Select for another.

Set Up Fare Alerts: While Southwest doesn’t appear on third-party sites like Google Flights or Expedia, you can use the airline’s own tools to keep an eye on fares.

Limitations to Keep in Mind
While Southwest makes booking multi-city flights easy, there are a few limitations you should know:
Only Three Segments: You can book a maximum of three flight legs in a single multi-city booking. If you need more, consider booking separate one-way trips.

U.S. and Select International Routes Only: Southwest primarily serves the U.S., Mexico, Central America, and the Caribbean. Multi-city flights are limited to these regions.

No Assigned Seating: Southwest uses open seating. Even for multi-city flights, you’ll need to check in 24 hours before each segment to secure your boarding position.

Final Thoughts
So, how can I book Southwest multi-city flights? The answer is: easily and affordably—through their website or app, with just a few simple steps. Whether you're traveling for business, adventure, or personal reasons, Southwest’s multi-city booking feature gives you the flexibility to build a customized itinerary that suits your needs. With generous baggage policies, no change fees, and user-friendly tools, Southwest is a great choice for travelers planning multi-destination trips. Now that you know how it works, you can start planning your next big journey with confidence.