The Guide to Southwest Airlines Hawaii Flights

Does Southwest fly to Hawaii? Yes — true to its name, Southwest will fly you to the most southwestern state in the U.S.

The low-cost air carrier launched flights to Hawaii from the West Coast in 2019, and service to the tropical island state has only expanded since then, including variou routes from California, Nevada and Arizona of March 2024.

Whether you’re a snowbird seeking Hawaii’s seemingly eternal summer, or the kids are out of school and you need vacation plans, you’re in luck: Southwest flies to Hawaii year-round.

Here’s what you need to know about Southwest Airlines' Hawaii flights.

Southwest serves five airports in Hawaii:

• Hilo (ITO), island of Hawaii.

• Honolulu (HNL), Oahu.

• Kahului (OGG), Maui.

• Kona (KOA), island of Hawaii.

• Lihue (LIH), Kauai.

Getting to Hawaii from the U.S. mainland on Southwest

Southwest has direct flights to Hawaii out of the following California airports:

• Long Beach (LGB).

• Los Angeles (LAX).

• Oakland (OAK).

• Sacramento (SMF).

• San Diego (SAN).

• San Jose (SJC).

Outside of California, Southwest also offers flights to Hawaii from:

• Las Vegas (LAS).

• Phoenix (PHX).

Flight times vary based on the route, but tend to run between five and six hours.

Southwest interisland flights in Hawaii

You don’t need to pick just one island to fly to; Southwest offers interisland flights, so you can easily skip from the quaint town of Hilo to the bustling nightlife of Honolulu in under an hour.

Here are some sample Southwest interisland routes, and their average flight times:

• Kahului to Kona: 40 minutes.

• Lihue to Honolulu: 42 minutes.

• Honolulu to Hilo: 58 minutes.

Since the five-to-six-hour flight to Hawaii is more than double the average Southwest flight length, expect some changes to service.

In-flight refreshments

Drinks: A typical Southwest flight includes a complimentary nonalcoholic drink. On flights to Hawaii, you’ll also have the choice to sip Minute Maid Pineapple Orange Juice Blend. Alcoholic beverages are also available for purchase. In addition to the usual beers, wines and spirits, Southwest brings the tropical vibes with the option to purchase a Kona Longboard Island Lager or a Blue Chair Bay Coconut Spiced Rum for $7 each.

Snacks: The snacks get a slightly-tropical boost too. Many of us are familiar with the small bag of snacks (think pretzels, a snack mix or Brownie Brittle) typical of Southwest flights. Flights to Hawaii usually feature a full snack box consisting of all of the aforementioned prepackaged items, as well as additional items such as tropical fruit snacks and spreadable cheese.

In-flight entertainment

On all Southwest flights movies and TV shows are free to stream, and there are even some live TV channels — just bring your own device. There aren’t any seatback screens, so you’ll have to stream movies and shows from your own phone, tablet or laptop. Annoyingly, there isn't even a handy spot built into the seat to mount your phone or laptop, but a water bottle as a backstop might do the trick.

To access entertainment from your device, open www.southwestwifi.com and navigate to the Inflight Entertainment & Connectivity tab to start streaming.

In-flight Wi-Fi

Southwest-provided entertainment is free to stream online. But pretty much everything else you want to access via Wi-Fi will cost you — albeit not very much. All other internet access can be purchased for $8 a flight per device on Wi-Fi-enabled aircraft.

Figuring out how to book Southwest flights to Hawaii is easy if you're already familiar with the platform. As usual, you can book your flights using cash or Rapid Rewards points.

No matter which currency you use to book, Southwest fares to Hawaii can vary based on where you're departing from, what island you're traveling to and your travel dates. Here are some tips for ensuring you get the best deal on your flight.

Be flexible about travel dates using the Southwest Low Fare Calendar

Even the same flight one day apart could be a massively different price. Use the Southwest Low Fare Calendar on the desktop site to see a monthly view of all airfares. If you can be flexible about when you travel, you could sometimes save hundreds of dollars.

Earn the Southwest Companion Pass

The Southwest Companion Pass is essentially a buy-one-get-one-free pass that enables you to fly a companion of your choice for nearly free whenever you fly. Just pay the taxes and fees (often only $5.60 each way for domestic flights) and add your companion to your itinerary, and they will join you to Hawaii.

Especially if you find yourself having to book one of those $400 one-way flights, holding the Companion Pass could theoretically save you $800 on your Hawaii trip alone, depending on the original airfare.

While earning the Southwest Companion Pass can be a challenge (unless it's included with a sign-up bonus), it might be worth pursuing if you know a Hawaii trip is on your travel horizon. To qualify for a traditional Companion Pass, you'll need to do one of the following:

• Fly 100 qualifying one-way flights in a calendar year.

• Earn 135,000 Rapid Rewards points in a calendar year. Qualifying points include those that you earn through revenue flights booked via Southwest, those that you earn on Southwest credit cards and base points you earn from Rapid Rewards partners.

» Learn more: Which Southwest Airlines credit card should I get?

On flights to Hawaii, most of the usual policies still apply, though there are some minor changes specific to Hawaii.

Pet restrictions: As far as animals go, only fully trained service dogs assisting customers with disabilities are permitted on flights between the U.S. mainland and Hawaii. Even still, those animals must comply with Hawaii’s import requirements, such as proof of a current rabies vaccination. They’re also subject to any State of Hawaii Quarantine Program fees.

Additionally, plan on flying into Honolulu International Airport if you’re bringing a service animal on your Hawaii trip, as that airport is the only point of entry for dogs entering Hawaii unless a valid Neighbor Island Inspection Permit has been issued by the Hawaii Department of Agriculture.

Luggage restrictions: Not only can you not bring your pet, but you probably can’t bring your pet plant. Per U.S. Department of Agriculture regulations, certain plants, plant products, animals and animal products are not permitted on flights to Hawaii. That’s the U.S. government’s rule — not Southwest’s.

Upon your return, there are some souvenirs you can’t take along with you back to California, or wherever your final destination may be. The USDA's Animal and Plant Health Inspection Service prohibits or restricts bringing many types of agricultural products from Hawaii to the U.S. mainland, including most fresh fruits and vegetables and certain types of plants and flowers.

Here are some common items from Hawaii not allowed into the U.S. mainland or Alaska:

• Most fresh fruits and vegetables.

• Berries of any kind, including fresh coffee berries.

• Cactus plants.

• Citrus or citrus-related flowers and leaves, and no jade vine or Mauna Loa.

• Live insects.

• Soil, including any plants in soil.

• Sugarcane.

However, here are some common items from Hawaii that are allowed into the U.S. mainland or Alaska:

• Beach sand and seashells.

• Coconuts.

• Coffee.

• Processed fruits and vegetables, such as dried fruit.

• Fresh pineapple.

• Fresh flowers, leis and foliage (except no citrus or citrus-related flowers and leaves, and no jade vine or Mauna Loa).

So you’re ready to jump on a Southwest flight to Hawaii — but now you’re struggling to pick an island destination. Each Hawaiian island is unique, so pick one that suits your vacation style. All of the islands offer beautiful beaches, excellent snorkeling and breathtaking hikes.

There are a total of eight main islands in the Hawaiian archipelago, though only six are accessible to tourists. Of those, Southwest flies to four islands. Here are some differences:

1. Oahu: You’ll fly into Honolulu. Head to this cosmopolitan capital city if you want not just the beaches, but also to experience historical sites like Pearl Harbor and Iolani Palace, which is the only official state residence of royalty in the U.S. Plus you'll have a more active nightlife and social scene compared with the other islands.

2. Maui: Upon landing in Kahului, you’ll likely drive off to a resort, where you can relax on long stretches of golden sand beach. Major resort areas include Kaanapali and Wailea. After you’ve recovered from the flight, take a waterfall-lined car trip called the Road to Hana — just beware if you’re prone to car sickness.

3. Hawaii: The Big Island, as it's commonly referred to, is where you go to see the volcano Kilauea, which is part of Hawaii Volcanoes National Park. True to its name, the island is big — which means Southwest operates flights out of two separate airports. Hilo is on the east side of the island, while Kona is on the west.

4. Kauai: This island is referred to as the Garden Island, a fitting name as you’ll find lush tropical foliage and the beautiful Napali Coast, best viewed by boat or helicopter tour. NerdWallet considers Kauai to be the best Hawaiian island for first-timers. To visit Kauai via Southwest, you’ll fly into Lihue.