Unlock Deals with the 2025 Southwest Low Fare Calendar

If you’re a frequent flyer or planning your next big trip in 2025, you’ve probably asked yourself, “How can I find the cheapest flights on Southwest?” The answer is simple and game-changing: the Southwest Low Fare Calendar. This powerful tool, also known as the SWA Low Fare Calendar, has become a travel hack that budget-conscious flyers swear by.

In this comprehensive guide, we’ll dive deep into how the calendar works, the best ways to use it, hidden benefits, and expert tips to maximize your savings on flights. Whether you’re booking your first trip or you’re a seasoned traveler looking to stretch your dollars further in 2025, this blog is your ultimate resource.

What Is the Southwest Low Fare Calendar?

The Southwest Low Fare Calendar is a tool offered by Southwest Airlines that shows you the cheapest available fares for each day of the month. Instead of entering a specific date and seeing prices just for that day, this calendar view allows you to spot cheaper options by comparing an entire month’s worth of fares at a glance.

This is especially helpful for flexible travelers who are willing to adjust their travel dates in exchange for lower prices.

How Does the Southwest Low Fare Calendar Work?

So, how does the Southwest Low Fare Calendar work exactly? Here’s a breakdown of the process:

1. Go to the Southwest Airlines website.
2. Click on “Flight” and then choose the “Low Fare Calendar” option.
3. Select your departure and arrival cities.
4. Choose the month you’re planning to travel.
5. Instantly view the lowest available fares for each day of that month.

This simple process reveals prices for both one-way and round-trip flights. The best part? Southwest fares include two free checked bags, no change fees, and often have cheaper refundable options.

Unlike other airlines, Southwest doesn’t list its fares on Google Flights or Expedia, so using the SWA low fare calendar is the best and most direct way to find their cheapest options.

Why the Southwest Low Fare Calendar Is a Game-Changer in 2025

With rising travel costs in 2025, every dollar counts. The Southwest Low Fare Calendar is one of the few tools left that lets you visually track the best value days for flying without needing to compare across multiple third-party platforms.

Key Advantages:

• Month-Long Price Overview: Compare fares across days and spot trends.
• Easier Flexibility: Adjust travel dates for cheaper pricing.
• Simple Interface: No need for third-party tools or plugins.
• Transparent Pricing: Taxes and fees included upfront.
• Rapid Rebooking: Cancel and rebook if a lower fare pops up.

How to Maximize the Southwest Low Fare Calendar in 2025

If you’re serious about saving in 2025, you need more than just a quick glance at the calendar. Here are pro tips to take your fare-hunting to the next level:

1. Search Early & Often

Southwest flights usually open for booking 6 to 8 months in advance. Book early to lock in the lowest rates.

2. Use the Companion Pass

If you’re a Southwest frequent flyer, pairing the Low Fare Calendar with a Companion Pass can lead to massive savings.

3. Check Fares Midweek

Prices often dip on Tuesdays and Wednesdays. Use the calendar to confirm this pattern for your route.

4. Set Alerts Manually

While Southwest doesn’t allow automated fare alerts, checking the calendar regularly will help you catch fare drops.

5. Rebook If Prices Drop

Southwest doesn’t charge change fees, so if you see a lower fare later, cancel and rebook to get the difference as travel credit.

Real-Life Example: Booking a Round-Trip Flight from LA to Denver

Let’s say you’re planning a spring trip from Los Angeles (LAX) to Denver (DEN) in April 2025. Using the Southwest Low Fare Calendar:

• April 2nd fare: $79
• April 5th fare: $112
• April 14th fare: $69 (lowest)
• Return options range from $78–$120

By simply shifting your departure to April 14 and returning on a low-fare day, you can save over $80.

Can You Use Rapid Rewards Points with the Calendar?

Absolutely! The calendar also shows the lowest fares in Rapid Rewards points, which is perfect for travelers looking to redeem loyalty points. You can toggle between “Dollars” and “Points” when searching.

And remember, Southwest points are tied to fare prices — the lower the fare, the fewer points you’ll need.

Why the SWA Low Fare Calendar Is Perfect for Group Travel

Planning a bachelor party? Family reunion? Girls’ trip? The SWA low fare calendar lets everyone in your group coordinate based on the cheapest dates. You can screenshot the calendar, send it to the group chat, and align travel dates with ease.

Bonus tip: Booking multiple passengers separately may uncover cheaper seats for at least part of your group.

Limitations to Watch For

While the tool is powerful, it’s not perfect. Here are a few things to be aware of:

• No Filtering for Time of Day: You’ll see prices, but not whether flights are at 6 AM or 10 PM.
• Not All Sales Reflected Immediately: Occasionally, flash sales might not show right away.
• Calendar May Be Unavailable During System Maintenance: Try again later if it doesn’t load.

Southwest’s Fare Types: Which One Should You Pick?

When using the calendar, you’ll often be shown the cheapest fare available, usually Wanna Get Away. Here’s a quick breakdown of fare types:

• Wanna Get Away – Cheapest, limited flexibility.
• Wanna Get Away Plus – Extra perks, still affordable.
• Anytime – Fully refundable, higher price.
• Business Select – Priority boarding and free drinks.

Unless you need flexibility or perks, Wanna Get Away is usually the best deal.

How the Calendar Makes 2025 Travel Easier

In an era of AI tools and booking hacks, it’s refreshing to have something simple and effective. The Southwest Low Fare Calendar is one of the most underrated travel planning resources in 2025. With no learning curve and immediate savings, it’s ideal for both digital nomads and casual vacationers.

Conclusion

If you’re looking to travel smart in 2025, the Southwest Low Fare Calendar is your best ally. It’s intuitive, reliable, and built for savings. Whether you’re planning a business trip, family vacation, or last-minute getaway, this calendar gives you the transparency and flexibility that few airlines can match.

Pair it with your Rapid Rewards points, Companion Pass, or even a bit of date flexibility, and you’ll be shocked at how much you can save.

So next time you ask yourself, “How does Southwest Low Fare Calendar work?”, remember — it works like magic, if you know how to use it.

FAQs About Southwest Low Fare Calendar

1. How far in advance does Southwest release fares on the calendar?
Typically 6–8 months in advance. Always check the “booking through” date on their homepage.

2. Can I book with points using the Southwest Low Fare Calendar?
Yes, you can toggle to view fares in Rapid Rewards points and book directly.

3. What happens if I book and the fare drops later?
Cancel and rebook. You’ll receive the difference as travel credit (for Wanna Get Away) or a refund (for refundable fares).

4. Is the calendar available on the mobile app?
Yes, but the desktop version offers a better overview. Use the app for on-the-go checks.

5. Are taxes and fees included in the calendar prices?
Yes, all fares shown include taxes and fees. No surprises at checkout.