Are you looking to book your flight with southwest? But you don’t know how to do that. Do not fret! Southwest has flexible booking that any passengers can follow. But, if you are one of them, then do not fret. Southwest also offers customer-friendly and simple booking ways, such as online, offline mode, or the app.

Southwest only offers its tickets at a very low cost as it sells seat-only air tickets. Still, passengers can add special services to their airfare at their convenience. For example, it has open-seating arrangements for its passengers, which means people do not have to select their seat or assign a seat at check-in, but they can choose when they board. It works on a first-come, first-serve basis.

In this blog, we will learn:

  • Firstly, how to book a Southwest flight? or dial +1-202-982-2463 for help.
  • Secondly, Southwest ticket types.
  • Thirdly, check in through different modes.
  • Then, how to contact Allegiant Customer Service?
  • Lastly, FAQs to learn more about Allegiant Air Book a Flight.

How to Book a Southwest Flight?

Southwest Airlines provides different ways to book its air tickets hassle-free because it knows its different flyers have different preferences. Some might use the official website, while others may be comfortable with offline methods or mobile apps. However, the online mode is time-saving, as passengers don’t have to go out of their way to Book a Flight with Southwest. Here, Southwest airlines booking procedures of a flight for both the individuals and groups are given. Book a Flight -Individuals Reservation

Passengers can book Individuals reservations through the official website, mobile app, or phone call.

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Through the Website

Travelers mostly use Southwest Airlines’ official website for buying the Air tickets. Southwest’s website is customer-friendly, allowing flyers to book their flight tickets quickly without wasting extra time.

You can follow the below steps and book your air tickets online easily:

  1. Firstly, visit the allegiant official website, i.e.,
  2. Then, hit the ‘Book Flights’ tab to initiate the process.
  3. Afterward, fill in the relevant details in the available information.
  4. For instance, pick your desired travel type.
  5. After that, provide your origin and destination airports in the provided fields.
  6. Now, select your return and departure travel date from the flight calendar.
  7. Once provide all the details, all the available information will appear on your screen.
  8. Pick the best one that suits your budget and schedule.
  9. Lastly, make the payment for your bookings after confirming your tickets.

Via Mobile App

The Southwest mobile app is also an alternative to booking a flight besides the official website to any place. The Southwest mobile app is free and includes many advantages to make your journey memorable.

  1. First, to begin with the booking procedure, you need to visit the booking section in your app and facilitate all the essential information to buy your Southwest tickets quickly and conveniently.
  2. Once you are done with the relevant details, review the flights & pick the best one.
  3. You can press the notification bell and get notified about the latest deals and offers.

By Phone Number

You can book your flight ticket by calling the Southwest phone number if you don’t know how to make the reservation via the website or app. Then, follow the given steps to buy your tickets via offline mode.

  1. First of all, you must dial the Southwest phone number to get in touch with the representative after following the IVR instructions.
  2. Once you establish the connection on the phone, ask the available agent to book the tickets on your behalf.
  3. Provide your essential documents to continue with your booking process.
  4. The Southwest representatives are available round the clock to help you if needed.
  5. They will provide you with the details of the available flights, from which you can choose the best suitable one and lastly, make the required payment.

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Passengers can also book group reservations through the official website or by phone call.

Through the Official Website

  1. Firstly, search your web browser for the Southwest official website, i.e., or dial +1-202-982-2463.
  2. Then, click on the ‘Book a Flight’ button and pick your preferred travel class.
  3. After that, provide all the following details:
    1. Arrival and Departure Airports Name
    2. Travel Date
    3. Number of Passengers
    4. Name of Passenger
    5. Cabin Class
  4. Then, click on the ‘search’ button, and the available flights will appear on your screen.
  5. Choose the best flight for your group flyers.
  6. Once you have booked the Southwest flights, go to the payment page & pay the required amount.
  7. In the end, you will receive the confirmation mail in your registered email id.

Via Phone call

Alternatively, flyers can make group reservations for your group flyers by dialing the customer care phone number.

  1. Now, follow the mentioned steps to book your tickets by phone:
  2. First, dial the southwest agent phone number.
  3. After that, follow the given IVR instruction by the automatic voice to connect with the representative.
  4. Next, the representative will ask the passenger for their itinerary details to make the reservation accordingly.
  5. Afterward, the agent will make the booking on your behalf and make the required payment.
  6. Most importantly, carry your ID card issued by the government when making bookings.

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Economy Class

The economy class seats for all the flights are standard. So now, let’s discuss the facilities and the seat type.


The economy class passengers will get inflight entertainment free like shows and movies. In addition, all the economy class seats are open seats, which means passengers do not need to select the once they are on the plane. This will help in avoiding the last-minute check-in and selecting the seats.


The features of Southwest economy class seats are fleet size-31-32 inch pitch and 17-17.8 inch wide along with adjustable headrests and 2 inches recline. These are known as the comfortable economy seats available in the economy class of low-cost carriers. 

Business Class

The business class of Southwest is known as the Business Select. This gives passengers some privileges when flying with Southwest. Though the seating arrangement will be similar for each passenger, like they will be in the same cabin, the Business select passengers will get extra amenities and priorities that will boost their experience.


The passengers of Business select will have priority boarding, which is perfect for the open seat plans. Priority boarding means flyers can board the plane first, select their seats, and sit there before the other passengers on the plane. They will also get to check in very quickly, as they do not have to stand in the check-in queue and security for that long. In addition, business select passengers will get the free premium beverages vouchers, including alcoholic drinks that you can use onboard.


The seats of the business select passengers are the same as the economy class passengers, which are mentioned above. Book a Flight- Additional Flight Amenities

Inflight Entertainment

Though Southwest does not provide passengers seatback entertainment, you can get access to inflight entertainment without paying any extra cost by downloading the Southwest app.

Food And Drinks

Southwest Airlines provides its passengers the free coffee and soft drinks on board; however, you need to pay for the alcoholic beverages. Southwest offers free pretzels on flights. Passengers can access the menu onboard.


Enjoy the high-quality wifi speed when flying with Southwest Airlines. It allows passengers to stay connected with the rest of the world when flying so high. Southwest’s wifi speed is ultra fast, giving you access to all of your favorite streaming services, messages, all kinds of music, and emails so that you do not miss binging your favorite shows or any critical update of your family or work when flying in the sky.

It will cost you around $8 for the whole day wifi cost on Southwest Flight.

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How do I make a reservation on Southwest Airlines?

You can visit Southwest Airlines’ official website or dial the Southwest Booking phone number at 1-800-435-9792. In addition, book your flight tickets over the phone by providing the agent with your destination and departure airports and travel dates for return and departure. Then, search for the low fare calendar and select the lowest possible flight price by calling the helpline at +1-202-982-2463 for help.

Is it cheaper to book Southwest at the airport?

Mainly, airlines do not sell their airfare cheaper at the airport ticket counters. However, Southwest offers its customers the most affordable possible flight directly on its website, where you may be able to get a good deal and offer one-way or round-trip tickets.
Significantly, it is better to use the Book a Flight option to get the cheapest flight fares.

What is the cheapest day to book with Southwest?

The cheapest airfare you will get pon Southwest Airlines is at 3 p.m Tuesdays. Additionally, Tuesday afternoon and Monday evening, you will probably get the lowest fare.

Do Southwest flights get cheaper closer to the date?

Southwest tickets usually get costlier the closer it gets to their departure date. However,  you can set the alerts for the airfare; you may get lucky and receive a deal.

How far in advance should I book a flight on Southwest?

The fare data of a few months show that passengers are more likely to find the lowest cost of Southwest tickets 30 days to 3 months in advance. However, if the 30 days are crossed, all the deals on tickets will go away.

How many times can you change Southwest flights?

No, passengers can not change their flight as many times as they want.  But when the passengers change their flight, they need to pay the fare difference of the new ticket and the original ticket if their flight is costlier than the previous flight. To learn more about book a flight procedures and its benefits visit southwest airlines manage booking.