Memphis International Airport (MEM) serves as a vital air travel hub for Tennessee, northern Mississippi, and eastern Arkansas. While major legacy carriers provide extensive connectivity, budget airlines have transformed the market by offering remarkably low fares to popular U.S. destinations. If you want to explore the country without breaking the bank, Southwest Airlines, Frontier Airlines, Spirit Airlines, Allegiant Air, and Breeze Airways are the primary budget-friendly options operating at MEM in 2025. Each airline has its own fare structure, route map, and set of perks, so understanding what each offers ensures you get the best deal for your travel style.

Overview of Budget Airlines at Memphis International Airport

Memphis International is not a sprawling mega-hub, but its manageable size makes it one of the easiest airports to navigate. Budget carriers have expanded their presence here significantly over the past few years, drawn by the strong local demand for affordable leisure and business travel. You can now fly nonstop to cities across the Southeast, Gulf Coast, Mountain West, and beyond without paying a premium. The airport’s official airlines page is a great resource for tracking which carriers are currently operating and which routes are active.

What sets these airlines apart from traditional carriers is their unbundled pricing model, where the base ticket covers just your seat and a personal item. Everything else—checked baggage, advance seat selection, onboard snacks, and even carry-on bags on some airlines—costs extra. The trade-off is a lower upfront fare, which can be a fantastic deal if you pack light and plan ahead. Southwest is the notable exception here, as it still includes two free checked bags and does not charge change fees, making it a generous outlier in the budget segment.

Major Carriers and Their Focus Cities

Understanding where each airline flies from Memphis helps you narrow down your options quickly. Here is a breakdown of the key budget carriers and their primary nonstop routes as of 2025:

  • Southwest Airlines offers daily flights to Atlanta, Chicago (Midway), Dallas (Love Field), Denver, Houston (Hobby), and Nashville, with seasonal and connecting service to dozens more cities. Two free checked bags and no change fees make it a standout.
  • Frontier Airlines connects Memphis to Denver, Las Vegas, Orlando, and sometimes Philadelphia, with connections to its entire network of over 50 U.S. cities. Expect base fares that are astonishingly low, but with a long list of optional fees.
  • Spirit Airlines is known for its ultra-low Bare Fare and flies nonstop to Las Vegas, Orlando, and other leisure hotspots, with connections to cities across the country, Mexico, and the Caribbean.
  • Allegiant Air specializes in vacation-focused, nonstop flights to destinations like St. Pete/Clearwater, Fort Lauderdale, and occasionally Phoenix/Mesa. Frequencies may be less than daily, so flexibility is key.
  • Breeze Airways is a relative newcomer with point-to-point service to underserved markets such as Charleston, Tampa, Raleigh-Durham, and Pensacola. Its “Nice” and “Nicer” bundles simplify the add-on decision.

Types of Routes and Flight Length

Budget airlines from Memphis concentrate almost exclusively on domestic routes. The flight times are typically short to medium, ranging from one to four hours. You won’t find budget international service out of MEM (full-service carriers handle those), but you can easily reach gateway airports like Fort Lauderdale or Orlando and then connect to a separate low-cost international flight if you’re willing to self-connect.

The route networks are skewed heavily toward warm-weather leisure destinations in Florida, the Gulf Coast, Nevada, and the Southwest. That pattern reflects the vacation-driven demand of the region and the airline business models that thrive on point-to-point traffic rather than complex hub-and-spoke systems. For business travelers, Southwest’s routes to Atlanta, Houston, and Dallas provide reliable frequency, while Breeze is gradually adding mid-sized business markets that had previously lacked nonstop service.

The advantage of this model—fewer layovers and simpler itineraries—saves time and reduces the odds of missed connections. The downside is that if your destination is not one of the airlines’ focus cities, you’ll likely need a connecting flight on a different carrier or a creative multi-ticket itinerary.

Southwest Airlines: The Generous Low-Cost Option

Southwest Airlines blurs the line between budget and full-service. At Memphis International, it is a major player with multiple daily departures and a loyal customer base. Unlike ultra-low-cost carriers, Southwest includes two free checked bags, free carry-on, and no fees for changing or canceling your flight (you receive travel credit). The airline’s Rapid Rewards program is one of the most transparent frequent flyer programs in the industry, and companion pass benefits can cut costs dramatically for frequent travelers.

From MEM, you can reach major business centers such as Dallas, Chicago, Atlanta, and Denver nonstop, and connect to its massive network across the U.S., Mexico, and the Caribbean. Pricing is dynamic, but regular fare sales and the “Wanna Get Away” fare class deliver tickets that undercut legacy carriers significantly. The open seating policy is polarizing, but checking in exactly 24 hours before departure usually secures a decent spot. For families or anyone who checks luggage, Southwest often ends up being cheaper than an ultra-low-cost airline once you factor in bag fees. Visit the Southwest website to see current Memphis routes and sale fares.

Frontier Airlines: Ultra-Low Fares and a Massive Network

Frontier Airlines is built around rock-bottom base fares. A ticket from Memphis to Denver or Orlando can dip as low as $29 one-way during promotions, but you have to be a minimalist packer to actually pay that price. Frontier’s fee structure charges for everything beyond a personal item (which must fit under the seat). A full-size carry-on, checked bag, seat assignment, and even a soft drink on board all incur extra costs. If you join the Discount Den membership program, you unlock exclusive low fares and, often, discounted bags for a yearly fee.

Frontier operates a young, fuel-efficient Airbus fleet, and its network from Memphis connects seamlessly to destinations across the country. In 2025, the airline has expanded its route map and now offers more bundled fare options, including the “Works” package that includes bags, seat selection, and flexibility for a single upfront price. For budget-conscious travelers who pack light and are comfortable booking directly on the Frontier mobile app, the savings can be significant. Just be sure to add any necessary bags during initial booking, as fees are cheapest then and rise steeply at the airport.

Check current Frontier routes from Memphis on the Frontier Airlines site to see if your destination is covered.

Spirit Airlines: Bare Fares for the Budget-Conscious

Spirit Airlines pioneered the ultra-low-cost carrier model in the United States, and its presence at Memphis International continues to grow. The airline’s Bare Fare covers exactly what it sounds like: a seat and one small personal item. Everything else is à la carte. The key to saving with Spirit is joining the $9 Fare Club, which gives you access to fares that can be half of what you’d see on public search engines, along with discounted baggage fees.

From Memphis, Spirit flies nonstop to Las Vegas, Orlando, and other popular cities, with a network that extends to 40-plus destinations when you connect. The airline’s newer aircraft are more fuel-efficient and feature slightly more comfortable slimline seats than in years past. The trick to making Spirit work is pre-paying for bags and seats at the time of booking and avoiding the airport counter add-ons, which are notoriously expensive. If you pack a small backpack that fits under the seat and you aren’t picky about where you sit, you can often fly round-trip for less than the cost of a nice dinner. Use the Spirit Airlines official site to track its MEM route map and fare sales.

Allegiant Air: Vacation-Focused Nonstops

Allegiant Air carves out a niche that few other airlines can match: nonstop flights from smaller airports to vacation destinations that major airlines often overlook. At MEM, Allegiant connects travelers to Florida’s Gulf Coast (St. Pete/Clearwater), South Florida (Fort Lauderdale), and sometimes other warm-weather getaways. Frequencies can be as sparse as twice a week, so the airline is best for travelers with flexible schedules or those planning a leisure trip well in advance.

Allegiant’s base fares are extremely low, but the à la carte fee model is similar to Spirit and Frontier. A carry-on bag larger than a personal item, a checked suitcase, seat selection, and even printing a boarding pass at the airport all trigger separate charges. Where Allegiant differentiates itself is with vacation packages—you can bundle hotel and car rental with your flight for additional savings. Always review the total bundle price and compare it to booking separately. For a quick weekend escape to the beach with just a backpack, Allegiant remains one of the most affordable ways to leave Memphis behind for a few days. Its website provides current MEM routes and package deals.

Breeze Airways: The New Point-to-Point Player

Breeze Airways, founded by airline industry veteran David Neeleman, started service at Memphis in 2023 and has rapidly expanded its roster of nonstop routes. The airline targets underserved markets and focuses on comfortable yet affordable travel. From MEM, Breeze flies to cities like Charleston, Tampa, Raleigh-Durham, and Pensacola, often on routes that had no direct competition before.

Breeze uses a bundled pricing model rather than an aggressive à la carte approach. The “Nice” fare includes a personal item and a carry-on bag, plus standard seat selection, while the “Nicer” bundle adds extra legroom, a checked bag, and a snack and drink. There are no change or cancellation fees, which adds peace of mind when plans shift. The airline also operates a modern fleet of Airbus A220 aircraft on many routes, which feature wider seats, larger windows, and a quieter cabin. For travelers heading to secondary East Coast destinations, Breeze often offers the best combination of price, convenience, and comfort. Check FlyBreeze.com for the latest routes and introductory offers.

How to Score the Lowest Fare from Memphis

Getting the best price on a budget airline flight involves more than just searching a single travel site. Start with a flight comparison tool like Google Flights or Skyscanner to scan all airlines serving MEM for a particular date range. Once you identify a candidate, go directly to the airline’s website. Many ultra-low-cost carriers hide their deepest discounts behind email signup lists, membership clubs, or mobile app exclusives. For example, Spirit’s $9 Fare Club and Frontier’s Discount Den are well worth the annual fee if you fly even twice a year.

Flexibility with dates and destinations is the ultimate money saver. Flying on Tuesdays, Wednesdays, and Saturdays almost always yields lower fares. If you aren’t tied to a specific city, search using the “Everywhere” function on Google Flights, and you might discover a city pair you hadn’t considered that costs half the price. Booking at least three to six weeks in advance is a good rule of thumb, though last-minute sales do occur when airlines try to fill empty seats. Finally, consider alternative airports. For example, if a flight from MEM to a certain destination is pricey, check if nearby airports offer a cheaper option—but factor in the cost and time of ground transportation.

Comparing Fees and Baggage Policies: What You Need to Know

The truth about budget airline ticket prices is that the headline fare is rarely the final price you pay. Understanding the fee structure before you book prevents nasty surprises at the gate. Here is how the major Memphis budget airlines stack up in 2025:

  • Southwest Airlines: Two free checked bags, free carry-on, and no change fees. You can bring a personal item in addition to a full-size carry-on at no charge. This often makes Southwest the cheapest option when you have luggage.
  • Frontier Airlines: Charges for both carry-on and checked bags. A personal item is free but must fit under the seat. Bag fees start lower when added during booking and increase closer to departure. The Exact dimensions are strictly enforced.
  • Spirit Airlines: Similar model: only a personal item is free. Checked bags and full-size carry-ons cost extra. Joining the $9 Fare Club can reduce bag fees by $10 or more per segment.
  • Allegiant Air: Charges for all baggage beyond a personal item. The fees vary by route and when you pay, with online prepayment being the most affordable option.
  • Breeze Airways: The “Nice” fare includes a carry-on and personal item, while “Nicer” adds a checked bag. It’s the most inclusive budget fare at MEM after Southwest.

Seat selection fees are another common cost. If you want to sit with your travel companions and avoid a middle seat, expect to pay $10 to $50 per segment on ultra-low-cost carriers. Southwest’s open seating avoids this entirely. It pays to add up the total cost for bags, seats, and any membership fees before comparing airlines, because a $49 base fare on Frontier could easily become $120 once you add a carry-on and a seat assignment, while Southwest’s $119 all-in fare might actually be the better deal.

The budget airline landscape in 2025 is shaped by steady demand for domestic leisure travel and strategic route expansion. Airlines are introducing newer, more fuel-efficient planes, which keeps operating costs low and fare sales frequent. Sustainability initiatives are also being marketed, with carriers like Frontier and Spirit highlighting their high-density seating and lightweight aircraft as more eco-friendly per passenger mile.

Another trend is the growth of bundled fare families across the industry. Even ultra-low-cost carriers are offering packages that include bags, seat selection, and flexibility at a flat rate to compete with Southwest’s customer-friendly policies. Breeze leads this charge with its transparent bundles, and Frontier’s “Works” package has gained traction. For Memphis flyers, this means more choices and the ability to pick exactly the level of service you want.

Route networks are also expanding. The airport has invested in modernizing its facilities, and low-cost carriers are responding by testing new nonstops. Keep an eye on Breeze and Allegiant especially, as they are known for entering markets where they see an unserved demand. Seasonal routes to additional Florida beaches or mountain destinations could appear with little notice. Signing up for airline newsletters is the simplest way to catch these new route announcements and launch sales.

Final Tips for Booking Your Flight

Flying budget from Memphis doesn’t mean sacrificing a smooth travel experience. Armed with a clear understanding of each airline’s policies and fees, you can secure remarkable savings. Always book directly with the airline rather than through third-party sites. This ensures you receive fare alerts, can easily add bags later, and will be taken care of if a flight is canceled or delayed. Check the total cost with any needed add-ons before you click “purchase,” and never assume that the lowest base fare equals the lowest overall price.

If your schedule permits, be flexible. A flight on a Tuesday morning might cost half of the same flight on a Friday afternoon. Use fare alert tools on the airline’s site or via travel apps, and consider becoming a loyalty member even if you fly only occasionally—the discounts can quickly offset any annual fee. Finally, pack light. A single backpack that fits under the seat in front of you unlocks the cheapest possible fares on every budget airline serving MEM. With a little planning, Memphis International can be your gateway to affordable adventures all across the country.