$532 Cheap Flights to Dededo

Flights to Dededo at a glance

Traveling to Dededo is easy—simply choose between full-service and budget airlines. Compare travel times and select the best option that fits your budget and itinerary, allowing you to explore the city's popular attractions and vibrant neighborhoods. Look for cheap flights to Dededo to start your adventure!

• Major airport near Dededo: A.B. Won Pat International Airport (GUM)
• Flights per week: 170+ flights arriving at Dededo airport
• Number of airlines that fly to Dededo: around 5+ carriers

Popular airport near Dededo

Dededo is a vibrant city in Guam, perfect for family vacations, business trips, and outdoor adventures. Travelers flock to Dededo for its beautiful beaches and urban experiences. The area is conveniently served by a major airport, making it easy for visitors to find the closest airport for their travels.

• A.B. Won Pat International Airport (GUM): Situated approximately 5 miles from Dededo, this airport offers a range of international flights, connecting travelers to over 20 destinations globally. Passengers can opt for business class or premium economy class seating to enhance their travel experience, depending on the specific routes and airlines. Notable carriers servicing this airport include United, Philippine Airlines, and Korean Air.

Top routes to Dededo

• Manila (MNL) to Dededo (GUM), with one-way flight options from around $160
• Seoul (ICN) to Dededo (GUM), with one-way tickets available from around $120
• Tokyo (HND/NRT) to Dededo (GUM), with one-way fares starting at around $140
• Seattle (SEA) to Dededo (GUM), with one-way tickets available from around $580
• Honolulu (HNL) to Dededo (GUM), with one-way tickets available from around $820

Cheapest routes to Dededo

• Seoul (ICN) to Dededo (GUM), with low one-way fares from around $120
• Osaka (KIX) to Dededo (GUM), with low-cost one-way tickets from around $140
• Nagoya (NGO) to Dededo (GUM), with low-cost one-way tickets from around $140
• Tokyo (HND/NRT) to Dededo (GUM), with low one-way fares from around $140
• Manila (MNL) to Dededo (GUM), with low-cost one-way tickets from around $160

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

Top airlines with flights to Dededo

• United: This airline operates flights to A.B. Won Pat International Airport (GUM), making up about 46% of arrivals in Dededo. Expect one-way fares averaging around $760, with premium options like premium economy and business class available depending on the route.
• Philippine Airlines: Serving A.B. Won Pat International Airport (GUM), this carrier represents roughly 22% of arrivals to Dededo. The average fare for a one-way ticket is about $400, and business class is offered as a premium cabin option on certain routes.
• Korean Air: Flying into A.B. Won Pat International Airport (GUM), Korean Air accounts for approximately 18% of arrivals to Dededo. Average one-way fares are around $480, with business class available as a premium cabin option based on the route.
• Jeju Air: This airline operates to A.B. Won Pat International Airport (GUM), contributing about 6% of arrivals in Dededo. Passengers can expect one-way fares averaging around $300.
• Delta: Providing service to A.B. Won Pat International Airport (GUM), Delta comprises roughly 4% of arrivals to Dededo. The average one-way fare is approximately $1250.

Best time to fly to Dededo

The most popular months for travelers to fly to Dededo are January, March, and April, when peak temperatures in Dededo can reach up to 81.7°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 82.6°F. For better deals, April usually offers the lowest average one-way fare around $406, roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? June, September, and November offer average one-way fares roughly ranging from $416 to $437, making them good options 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 Dededo

Getting some of the best deals on flights to Dededo 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 Dededo 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 Dededo flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Dededo

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

• Public transportation: From A.B. Won Pat International Airport, Guam Seaport, a seaport, is located about 7.4 miles away by car, making it a convenient option for travelers heading to the waterfront.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Dededo, with private rides that can be arranged in advance.
• Car rental: Renting a car in Dededo is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Dededo 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 Dededo

• Tamuning: Located 6 miles drive away from Dededo, Tamuning is a vibrant city known for its stunning beaches and family-friendly activities. Visitors flock to Tumon Beach for sunbathing and swimming, while Two Lovers Point offers breathtaking views, perfect for outdoor enthusiasts. Matapang Beach Park is another great spot for families to enjoy picnics and leisure time. With its golf courses and shopping centers, Tamuning provides a delightful mix of relaxation and recreation for travelers seeking a well-rounded experience.
• Mangilao: Mangilao is located 6 miles away from Dededo and is a charming city that combines education, business, and family experiences. Home to the University of Guam, this area is great for those interested in learning and exploration. Tumon Beach remains a popular destination, while Ypao Beach Park offers a beautiful urban park setting for families to unwind. With shopping malls and local eateries, Mangilao presents a unique blend of culture and convenience for visitors.
• Yigo: Yigo is located 6 miles away from Dededo and is celebrated for its beautiful beaches and outdoor adventures. Travelers can enjoy the scenic Ritidian Point, perfect for those seeking picturesque views and relaxation. South Pacific Memorial Park is an excellent urban park for family outings, while Tumon Beach invites beach lovers to soak up the sun. With shopping malls and golf courses nearby, Yigo is an ideal destination for those looking to balance leisure and exploration.

Tips for short-haul flights to Dededo

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

• Pack light and skip checked bags—when flying with budget airlines, it’s often more economical to travel with just a carry-on. Maximize space by choosing mini toiletries, wearing your bulkiest attire, and planning your outfits carefully. This approach also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights might not provide in-flight entertainment. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself engaged. Remember to charge your devices fully before boarding.
• 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, taking into account 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 Dededo

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

• Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often allow free seat selection once online check-in begins, 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—aim to arrive at least 3 hours before departure for international flights to ensure you have enough time for check-in, security, and immigration.
• Relax at the airport—if you have extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or a departure lounge if you have access. Airport Wi-Fi is generally free and readily 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. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Dededo

The cheapest day to fly

Get started finding a cheap flight to Dededo 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 Dededo. 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 Dededo. 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 Dededo, 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 Dededo

The lowest price for round-trip flights to Dededo in 2026 starts from $1,001, while one-way tickets start from from $532. 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 Dededo. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Dededo

Alaska Airlines, United, Delta are just some of the airlines that can typically offer cheap tickets to Dededo. 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 Dededo and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Dededo, 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 Dededo. 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 Dededo 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 Dededo

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 Dededo.

Stopover savings

The cheapest tickets to Dededo are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Dededo. 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 Dededo 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 Dededo. Simply download the free Expedia app to your smart device and activate Dededo 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 Dededo. 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.