Looking to save money on flights? You’re not alone. Millions of travelers search for the best time to book Southwest flights to get the lowest fares.
The truth? There’s no single “perfect day” but there are proven patterns that can help you book cheaper.
In this guide, you’ll learn:
- Real strategies that actually work in 2026
- When Southwest flights are cheapest
- Best days & months to book
What is the Best Time to Book Southwest Flights?
The best time to book Southwest flights depends on your travel schedule, flexibility, and budget. However, there are some key strategies to help you secure the best airline tickets:
- 1–3 months in advance for domestic travel
- 3–6 months ahead for peak seasons
- Midweek (Tuesday–Thursday) for lower fares
💡 Southwest pricing is dynamic, so tracking fares matters more than timing alone.
📊 Best Time Breakdown
✔️ Best Days to Book
- Tuesday & Wednesday → More fare drops
- Thursday → Good backup option
✔️ Best Days to Fly
- Tuesday
- Wednesday
- Saturday
👉 Cheapest flights are usually midweek
💡 Flying Tip: Avoid traveling during peak times, such as Christmas, and keep an eye on special deals to find the lowest prices. Contact Flying Getaway at our phone for more information on Southwest Airlines offers and to get the latest flight reservations.
What Are the Benefits of Traveling with Southwest Airlines?
Free 2 Checked Bags on All Fares
Unlike most U.S. airlines that charge $30-$40 for checked luggage, Southwest allows two free checked bags for each passenger on every flight. If you’re traveling alone, this can save up to $140 on a round-trip. For families, it could mean savings of up to $240 on luggage alone.
No Cancellation or Change Fees
One of Southwest’s most flexible advantages is that there are no additional fees for changing or canceling a flight, regardless of the ticket type or destination. If you need to make last-minute changes or do any name changes, you only pay for the fare difference (if applicable).
💭 Flying Tip: Remember to cancel at least 10 minutes before departure to avoid losing travel funds. For any questions regarding Southwest reservations or flight booking, call us at our phone.
Flight Credits Upon Cancellation
If you cancel a flight at least 10 minutes before departure, you’ll receive flight credits. These credits don’t expire and are non-transferable. Plus, if you book using Rapid Rewards points, you can keep your points safe by canceling on time.
For just $30 extra each way, Wanna Get Away Plus offers additional flexibility, including same-day changes, standby options, and flight credit transfers.
Easy Refunds
Cancel your flight at least 10 minutes before departure, and you can get a full refund to your original payment method. If you used flight credits for a Business Select or Anytime fare, you’ll receive transferable credits. If you booked with Rapid Rewards points, they will be refunded to your account.
💡 Flying Tip: Always book flight tickets through Southwest’s official website for the best rates.
How to Find Cheap Flights on Southwest Airlines?
To book an affordable Southwest flight and know the best time to book Southwest flights, follow these key tips:
- Use the Low Fare Calendar (most powerful tool)
- Book early, then recheck prices regularly
- Rebook if price drops (no change fees)
- Fly midweek or off-peak hours
- Avoid peak travel dates
- Southwest lets you rebook for free so lock a price early, then adjust later.
💡 Flying Tip: Use the Southwest Low Fare Calendar and check the best time to book Southwest flights to find the best airline deals.
How to Use Southwest Flight Price Tracker?
While Southwest doesn’t offer its price tracker, you can use these methods to track fares:
- Google Flights or Hopper: Track price changes for alternative flights on Google Flights or Hopper app, though they don’t include Southwest’s data.
- Subscribe to Email Alerts: Sign up for Southwest’s email notifications to receive updates about fare sales and promotions.
- Use Third-Party Trackers: Services like Airfarewatchdog and Thrifty Traveler track price drops and sales on Southwest flights.
- Southwest Low Fare Calendar: This tool allows you to search for the lowest fares by month, making it easier for flexible travelers to find deals.
- Track with a Spreadsheet: If you fly specific routes often, manually track fare trends in a spreadsheet.
Why Southwest is Still Cheaper?
Southwest Airlines stands out because:
- ✔ No change or cancellation fees
- ✔ 2 free checked bags
- ✔ Flexible rebooking options
👉 This flexibility is why timing matters less compared to other airlines.
To catch these airline deals call us at +1 (833) 713 7640 for the cheap flight bookings or to know more about cancellations at Flying Getaway .Final Thoughts
For the cheapest Southwest flights, aim to book on Tuesdays, Wednesdays, or Saturdays. Booking during non-peak times, like early mornings or weekdays, can also help you save money. If you need help with the best time to book Southwest flights, consider using a travel planner to assist in finding the best days and fares for your trip. Book cheap airlines flight ticket with FlyingGetaway today, call us at our phone your gateway to affordable adventures worldwide!
Also Read: How to Book and Manage Southwest Airlines Flights?
FAQs
When is the best time to book Southwest flights?
The best time to book Southwest flights is 1–3 months in advance for domestic travel and 3–6 months ahead for peak seasons. Midweek bookings and flexible travel dates help secure lower fares.
Does Southwest Change Flight Fares at the Last Minute?
Southwest’s pricing is generally transparent and not subject to last-minute changes. Book early to get the best deals.
Are Southwest Tickets Cheaper at Airports?
Southwest offers the same price online and at the airport. However, booking online through Southwest’s website is often more convenient.
Does Southwest Charge a Fee for Changing Flights?
Southwest does not charge fees for changing flights, making it one of the most flexible airlines when it comes to flight changes. Call us at our phone to book cheap airlines flight ticket now with FlyingGetaway.
Which Southwest Airlines Tickets Are Refundable?
While Wanna Get Away and Wanna Get Away Plus tickets are non-refundable, they can qualify for travel credits. Business Select, and Anytime tickets are refundable with no cancellation fees if you cancel within 10 minutes of departure.
When Are Southwest Flights Cheapest?
Flights are typically cheapest midweek (Tuesdays and Wednesdays) and during fare sales.
How Far in Advance Does Southwest Release Flights?
Southwest releases flights about 6-8 months ahead. Check the website for specific dates.
What Are the Cheapest Days to Fly Southwest Airlines?
Tuesdays, Wednesdays, and occasionally Saturdays offer the cheapest fares, making them the best time to book Southwest flights.
How Often Does Southwest Have Sales?
Sales occur frequently, often on Tuesdays, with significant sales held semi-annually.
What Are Southwest Wanna Get Away® Flights?
These are Southwest’s budget-friendly, non-refundable tickets with fewer perks.
Are Southwest flights cheaper on Tuesdays?
Not always. While sales often start midweek, prices change constantly. Tracking fares regularly is more effective than waiting for a specific day.
Can I rebook Southwest flights if prices drop?
Yes, Southwest allows free changes. If the price drops, you can rebook and receive the difference as travel credit.
Patrick Walker is the travel brain behind Flying Getaway. With a knack for spotting flight deals and a passion for exploring new skies, he helps travelers fly smarter and save more with every trip.
