$217 Cheap Flights to Gustavus, AK

Flights to Gustavus at a glance

Traveling to Gustavus is easy, with a range of full-service airlines providing numerous flight options. Explore your choices for journey times and find cheap flights to Gustavus that align with your travel plans, making it simple to visit the city's iconic attractions and neighborhoods.

• Major airports in and around Gustavus: Juneau International Airport (JNU), Gustavus Airport (GST)
• Closest airport to Gustavus: Gustavus Airport, GST (within Gustavus)
• Flights per week: 380+ flights arriving across Gustavus airports
• Number of airlines that fly to Gustavus: around 5+ carriers

Popular airports in and around Gustavus

Gustavus is a charming city known for its stunning scenery and outdoor adventures, making it a popular destination for vacationers. Visitors flock to this city for its beautiful beaches and adventurous activities. Gustavus is primarily accessible via two major airports, providing convenient options for travelers.

• Juneau International Airport (JNU): Situated in Juneau Borough, Alaska, approximately 44 miles from Gustavus, this airport offers both domestic and international flights, linking travelers to around 50 domestic locations and a single international destination. Passengers can opt for business class, first class, or premium economy seating for enhanced comfort, depending on the airline and route. Major airlines operating here include Alaska Airlines, Delta, and American Airlines.
• Gustavus Airport (GST): Located in Unorganized Borough, Alaska, this airport caters to domestic flights only. Travelers can find services from notable carriers like Alaska Airlines and Air Excursions LLC, providing essential connections for those visiting the area.

Top routes to Gustavus

• Seattle (SEA) to Gustavus (JNU), with one-way flights starting at around $150
• Anchorage (ANC) to Gustavus (JNU), with one-way fares starting at around $190
• Denver (DEN) to Gustavus (JNU), with one-way tickets available from around $200
• Salt Lake City (SLC) to Gustavus (JNU), with one-way fares starting at around $170
• Minneapolis (MSP) to Gustavus (JNU), with one-way airfare from around $200

Cheapest routes to Gustavus

• Sitka (SIT) to Gustavus (JNU), with low-cost one-way tickets from around $110
• Juneau (JNU) to Gustavus (GST), with low one-way fares from around $120
• Seattle (SEA) to Gustavus (JNU), with low one-way fares from around $150
• Washington (IAD) to Gustavus (JNU), with budget one-way fares from around $150
• Ketchikan (KTN) to Gustavus (JNU), with affordable one-way prices from around $160

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Gustavus

• Alaska Airlines: Operates flights to Juneau International Airport (JNU) and Gustavus Airport (GST), making up about 74% of arrivals in Gustavus. The typical one-way fare is around $250, with possible premium cabins like business and first class depending on the route.
• Delta: Provides service to Juneau International Airport (JNU), contributing approximately 16% of the arrivals to Gustavus. One-way fares average around $310, and premium cabin options may include premium economy and first class based on the route.
• American Airlines: Flies to Juneau International Airport (JNU), representing about 7% of the arrivals in Gustavus. The average one-way fare is roughly $440, with no additional cabin classes specified.
• Air Excursions LLC: Serves Juneau International Airport (JNU) and Gustavus Airport (GST), accounting for around 2% of the arrivals in Gustavus. The average one-way fare is approximately $260.
• United: Operates to Juneau International Airport (JNU), responsible for about 1% of the arrivals to Gustavus. Travelers can expect an average one-way fare of around $780.

Best time to fly to Gustavus

The most popular months for travelers to fly to Gustavus are June, July, and August, when peak temperatures in Gustavus can reach up to 54.9°F in July. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 29.1°F. For better deals, October usually offers the lowest average one-way fare around $321, roughly 14% cheaper than the yearly average. Looking for additional cheaper months to fly? September offers an average one-way fare of around $324, making it a good option for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Gustavus

Getting some of the best deals on flights to Gustavus is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Gustavus hotel and flight deals.
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Gustavus flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Gustavus

Gustavus welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Gustavus efficiently:

• Public transportation: From Gustavus Airport, Gustavus Seaport, a seaport, is located about 3 miles from the airport.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Gustavus, with options including free hotel shuttles and private rides, which can be arranged in advance.
• Car rental: Renting a car in Gustavus is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Gustavus on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Gustavus

• Excursion Inlet: Located 15 miles away from Gustavus, Excursion Inlet is a scenic destination perfect for outdoor enthusiasts and beach lovers. Travelers flock to this charming city for its stunning views and local attractions. Key points of interest include Icy Strait Point, ideal for families seeking outdoor adventures, and the 1957 Gustavus Plane Crash Site, which offers a glimpse into local history. Don’t miss the DC-3 Crash Wreckage for a unique historic experience, making Excursion Inlet a great spot for exploration.
• Hoonah: Hoonah is located 25 miles away from Gustavus and is a vibrant city that offers a blend of outdoor activities and breathtaking scenery. This destination is perfect for families and nature lovers alike, featuring attractions such as Icy Strait Point for family-friendly adventures and the stunning Glacier Bay National Park, which is a must-visit for adventure seekers. For a romantic outing, Hidden Lake provides a serene escape, making Hoonah a versatile spot for travelers seeking diverse experiences.
• Sebree Island: Situated 27 miles away from Gustavus, Sebree Island is a beautiful island destination known for its natural features and outdoor activities. Explore the breathtaking Glacier Bay, a national park that invites adventurers and nature enthusiasts to discover its stunning landscapes. Bartlett Cove offers picturesque views and is perfect for a relaxing beach day. The 1957 Gustavus Plane Crash Site also serves as a poignant cultural landmark nearby, providing a unique perspective on local history while visiting this serene island.

Tips for short-haul flights to Gustavus

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Maximize space by using mini toiletries, wearing your bulkiest garments, and planning your outfits strategically. This approach also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself occupied, download TV shows, movies, music, or podcasts beforehand, and consider bringing a book. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure, accounting for traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Gustavus

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat ahead of time is crucial for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may provide the option for seat selection even earlier.
• Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to browse the shops, enjoy a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and adjusting your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight in accordance with the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Gustavus

The cheapest day to fly

Get started finding a cheap flight to Gustavus on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

January is the cheapest month to fly to Gustavus. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Gustavus. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Gustavus, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Gustavus

The lowest price for round-trip flights to Gustavus in 2026 starts from $435, while one-way tickets start from from $217. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Gustavus. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Gustavus

Alaska Airlines, American Airlines, Delta are just some of the airlines that can typically offer cheap tickets to Gustavus. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Gustavus and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Gustavus, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Gustavus. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Gustavus plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Gustavus

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Gustavus.

Stopover savings

The cheapest tickets to Gustavus are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Gustavus. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Gustavus for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Gustavus. Simply download the free Expedia app to your smart device and activate Gustavus flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Gustavus. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.