$715 Cheap Flights from Adolfo Suárez Madrid–Barajas to Daniel K. Inouye International
One-way
Departing from
Adolfo Suárez Madrid–Barajas
Going to
Daniel K. Inouye International
Honolulu (HNL)
United States • May, 2026
55% AI deal score
1%
$705 $715
Honolulu (HNL)
United States • September, 2026
55% AI deal score
$754
Honolulu (HNL)
United States • September, 2026
55% AI deal score
$755
Honolulu (HNL)
United States • September, 2026
55% AI deal score
$762
Honolulu (HNL)
United States • April, 2026
51% AI deal score
2%
$705 $723
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Daniel K. Inouye International. Fares are subject to change and may not be available for all dates. (Data last updated 4/11/2026).
Popular airlines to Daniel K. Inouye International
American Airlines
Air Canada
Alaska Airlines, Inc.
Deutsche Luft Hansa
Hawaiian Airlines
Japan Airlines Domestic
Alaska Central Express
Air New Zealand
531,048 searches in the past 7 days on RatePunk
Flight deals up to 90% off
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Top Cheap Flight Deals from Adolfo Suárez Madrid–Barajas to Daniel K. Inouye International
Recent round-trip flight deals to Daniel K. Inouye International
Sat, Apr 11 - Fri, Apr 17
Cheapest
Madrid (MAD) - Honolulu (HNL)
Air France airlines • 2 stops • Paris (CDG), Los Angeles (LAX)
Honolulu (HNL) - Madrid (MAD)
Hawaiian Airlines airlines • 2 stops • Los Angeles (LAX), Paris (CDG)
$31,435
Mon, Apr 13 - Wed, Apr 15
Madrid (MAD) - Honolulu (HNL)
Air France airlines • 2 stops • Paris (CDG), Los Angeles (LAX)
Honolulu (HNL) - Madrid (MAD)
Hawaiian Airlines airlines • 2 stops • Los Angeles (LAX), Paris (CDG)
$33,805
The cheapest time to fly to Daniel K. Inouye International
Ready to jet to Daniel K. Inouye International on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from Adolfo Suárez Madrid–Barajas to Daniel K. Inouye International
Need to get to Daniel K. Inouye International ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals
Fly to Honolulu for as low as $716, departing in the next two weeks.
⌛ Last-Minute
Madrid - HNL
A great last-minute steal for a cross-country flight.
Found 1 week ago
$757
one-way
⌛ Last-Minute
Madrid - HNL
A great last-minute steal for a cross-country flight.
Found 1 week ago
$716
one-way
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Daniel K. Inouye International pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from Adolfo Suárez Madrid–Barajas to Honolulu
To help you plan your journey, here are some quick Honolulu flight facts and tips.
Honolulu airports
Daniel K. Inouye International Airport (HNL) is Honolulu’s main airport, located on the island of O’ahu. As Hawai’i’s principal aviation gateway, HNL offers extensive flights to North America, Asia, and other Pacific destinations. You'll find a wide array of services and amenities, including shops, restaurants, and cultural displays that reflect the island's unique heritage. The airport has multiple terminals, including the Interisland Terminal for flights within Hawai’i, making island hopping convenient. Ground transportation options are plentiful, with shuttles, taxis, ride-sharing services, and rental cars readily available to reach Waikiki and other parts of O’ahu.
Pro tip: search “Honolulu (Any)” to see fares to all Honolulu airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Daniel K. Inouye International
Cheapest airport
Daniel K. Inouye International Airport (HNL)
Daniel K. Inouye International Airport (HNL) is the main aviation gateway to Honolulu, Hawaii. Known by its IATA code HNL, this bustling airport is not only a crucial hub for inter-island travel but also welcomes visitors from around the globe. With beautiful open-air gardens, it gives you a taste of the islands as soon as you step off the plane!
Nonstop vs. 1-stop
70+ cities
Honolulu International Airport is a major hub connecting North America with Asia and Oceania, with popular routes including Los Angeles, Tokyo, and Sydney.
Number of airlines
30+ airlines
Aloha from Honolulu, where over 30 airlines connect you to the world! Names like Hawaiian Airlines, Southwest, United, and Delta are just a few of the friendly skies you'll find here.
Typical price range (round-trip)
$300 - $800
Flights to Honolulu typically range from $300 to $800, but prices can fluctuate. During peak seasons like summer and holidays, expect to pay more. Keep an eye on deals during the off-season for better rates!
Flight frequency
200+ Flights
Flights to Honolulu are available every day, with increased frequency during peak seasons like summer and the winter holidays. You'll find more options in the mornings and evenings as well!
HNL Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
HNL airport insights
Best days to catch a deal
Wed, Sat
Based on the provided data, Sunday has the best chance of finding a deal for Daniel K. Inouye International Airport. Thursday is the next best day to find a cheap flight.
Avg. deal survival time
8.0 hours
Deals from Daniel K. Inouye International Airport typically survive for an average of 8.0 hours. This means you'll need to act fast when you spot a deal you like!
Rare deal frequency
6 deals
We discovered 6 rare deals for Daniel K. Inouye International Airport in the past month using our AI-powered system. These rare deals had an AI Deal Score of 90+, indicating they were likely mistake fares, special promotions, or ultra-discounts.
Average price drop
-57%
The average price drop for flights to Daniel K. Inouye International Airport (HNL) is 57.3%, meaning you could save a significant amount on your flight. With prices dropping more than half the original amount on average, flying to HNL can be more affordable than you think.
Next 4 weeks: deal forecast
Honolulu Flight Forecast (May 2026)
Flights to Honolulu in May 2026 are expected to remain consistent with April prices, with a slight chance of minor price increases due to the start of the summer travel season. Booking in advance is recommended to secure the best deals.
Top 5 biggest price drops (last 3 months)
Found on April 4
Labasa - HNL
$2,650 → $622
77%
Found on April 4
Kwajalein Atoll - HNL
$3,625 → $921
75%
Found on April 7
Auckland - HNL
$1,140 → $294
74%
Found on April 4
Port Vila - HNL
$2,200 → $585
73%
Found on April 4
Okinawa Island - HNL
$935 → $281
70%
Check these nearby airports too
Looking for more options? These airports near HNL sometimes drop rare deals too:
Kona International (KOA)
~13 rare deals/month
Lihue (LIH)
~12 rare deals/month
Kahului (OGG)
~9 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially KOA and LIH for long-haul deal surprises.
When Is the Best Time to Fly from Adolfo Suárez Madrid–Barajas to Daniel K. Inouye International
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Daniel K. Inouye International:
Cheapest month
September
Cheapest month
Aloha, savvy travelers! September emerges as the champion month for snagging the cheapest flights to Honolulu. The crowds have thinned, the kids are back in school, and airlines drop their prices like coconuts from a tree. Enjoy milder temperatures, fewer tourists, and the sweet satisfaction of a travel deal well-hunted.
Best day to book
Tuesday
Best day to book
Listen up, deal-seekers! Tuesdays are the golden ticket when booking flights to Honolulu. Airlines often release new deals and adjust prices mid-week, making Tuesday the day to pounce. Beat the weekend rush and set your sights on a Tuesday booking session for the best chance of scoring a flight deal that will have you saying 'mahalo!'
Cheapest days to fly
Wednesday
Cheapest days to fly
Wednesday, my friends, is your ally in finding the cheapest days to fly to Honolulu. Flying mid-week often translates to significant savings as business travelers are less frequent and airlines are eager to fill those seats. Opting for a Wednesday departure or arrival can seriously lighten the load on your wallet, leaving you with more to spend on mai tais and shave ice.
Advance booking sweet spot
2 months
Advance booking sweet spot
Patience, grasshopper, pays off! Booking your Honolulu flights about 2 months in advance hits that sweet spot of availability and affordability. You'll avoid the last-minute price surges while still having a good selection of flight times and seats. Start your search approximately 2 months before your desired travel date and watch those dream vacation prices fall into your grasp.
Seasonal considerations
Simillar
Seasonal considerations
Dreaming of Honolulu? The seasonal dance is subtle! Honolulu enjoys fairly consistent weather year-round, so seasonal considerations are similar. While peak seasons might see slight price hikes, the difference isn't as dramatic as other destinations. This means you can plan your trip based on your preferred activities and events rather than being dictated by drastic price fluctuations.
TL;DR: Want the scoop on Honolulu flight deals? September is the cheapest month to fly. Tuesdays are your best bet for booking. Fly on a Wednesday to save some extra cash. Book about 2 months in advance. Seasonal changes are minimal, so you can plan your trip anytime!
Honolulu Airports & Ground Transportation
One big question for travelers is which Honolulu airport to fly into. Here’s a quick guide to Honolulu’s airports and how to get to the city from each:
Honolulu International Airport (HNL)
Welcome to Honolulu International Airport, now known as Daniel K. Inouye International Airport, your gateway to the Aloha State! This bustling hub is well-equipped with a wide array of amenities, including shops, restaurants, and cultural exhibits that offer a taste of Hawaiian hospitality right from the start. Located just a few miles from downtown Honolulu, the airport is easily accessible, making your transition to the city a breeze. The airport boasts open-air gardens that provide a relaxing environment, plus it has a rich history, having served as a crucial base during World War II. Getting to the city center is super easy with taxis, ride-sharing services, and the reliable public bus system, so you'll be relaxing on Waikiki Beach in no time!
Tip: Consider downloading ride-sharing apps for potentially cheaper and faster transportation to Waikiki.
Other airports
While Honolulu is the heart of Oahu, other airports can be considered depending on your travel plans! For example, Kapolei Airport (JRF) is located on the west side of Oahu, but transportation to Honolulu requires a taxi or ride-sharing service, which can be costly or renting a car. Also, depending on traffic, the journey to Honolulu from these airports can take longer than expected, so factor that into your planning!
Airport transfers
Getting around Honolulu from its airport is a breeze with many options available! You can hop on a shuttle, grab a taxi, rent a car, or use a ride-sharing service for door-to-door convenience. Public buses are also available, offering an economical way to reach your destination in the city.
What to Do in Honolulu
Honolulu isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Honolulu, organized by interest:
Sightseeing & landmarks
Honolulu is a treasure trove of iconic landmarks! Visit the historic Pearl Harbor, hike Diamond Head for breathtaking views, and explore the Iolani Palace, the only official residence of royalty in the United States.
Arts & culture
Immerse yourself in Honolulu's vibrant arts scene by visiting the Honolulu Museum of Art or the Bishop Museum, where you can delve into Hawaiian and Polynesian history and culture. Don't miss out on traditional Hawaiian music and dance performances!
Food & nightlife
Get ready for a culinary adventure in Honolulu, from fresh seafood to traditional Hawaiian dishes. As the sun sets, explore the lively nightlife scene with everything from beachside bars to rooftop lounges.
Shopping & fashion
Indulge in some retail therapy in Honolulu, where you will find everything from high-end boutiques to local craft markets. Ala Moana Center is a must-visit for fashion lovers, while the Aloha Stadium Swap Meet offers unique souvenirs and local crafts.
Nearby getaways
Escape the city buzz with a short trip to Oahu's stunning North Shore, known for its legendary surfing waves, or visit the lush Windward Coast with its dramatic cliffs and botanical gardens. These nearby getaways offer a perfect blend of adventure and relaxation.
No matter your interest – be it art, food, nightlife, or nature – Honolulu has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Honolulu This Month
threads of aloha: a modern lei experience - market city
Immerse yourself in Threads of Aloha: A Modern Lei Experience! Craft two unique leis using crochet thread, lei needles, and a variety of materials like yarn, beads, faux florals, and tulle. This hands-on workshop will teach you the art of modern lei making, perfect for gifting or personal adornment.
bead bar mix plate - market city
Create 2 beautiful pieces using our brand new bead bar! Design and assemble unique beaded creations, perfect for jewelry, keychains, or decorative accents. All materials and instruction are included.
intermediate crochet - market city
In this Intermediate Crochet Class, learn some slightly more advanced techniques to elevate your crochet projects with Marissa. You've come to the right class if you want to learn more complex stitches and patterns.
one straw lei - market city
Gearing up for graduation? Need a lei for a special someone? This is the perfect time to learn how to make a simple and beautiful handmade lei. Roni will guide you through the process of creating an eyelash yarn lei, a thoughtful and personalized gift.
forever lei po'o - market city
Come and make a simple Lei Po`o that will last forever! Learn the art of crafting a beautiful floral crown, perfect for any special occasion or to add a touch of Hawaiian elegance to your everyday style.
Honolulu Weather
Weather in Honolulu
Tue, Apr 7
70%
24° 21°
70%
Wed, Apr 8
65%
25° 21°
65%
Thu, Apr 9
35%
23° 21°
35%
Fri, Apr 10
95%
23° 22°
95%
Sat, Apr 11
20%
25° 21°
20%
Sun, Apr 12
65%
22° 20°
65%
Mon, Apr 13
55%
23° 20°
55%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: Honolulu has two main seasons: a dry season from April to October and a wet season from November to March. Temperatures are consistently warm year-round, with average daytime temperatures ranging from 24°C to 31°C (75°F to 88°F). The dry season features sunny skies and less rainfall, while the wet season sees increased precipitation and occasional tropical storms.
Rain: Honolulu experiences rainfall primarily during the wet season, from November to March, though showers can occur year-round. While the rain can be frequent during these months, it rarely significantly impacts travel plans, as the showers are often brief and localized.
This week's forecast: This week in Honolulu, expect temperatures ranging from 21.9°C to 24.6°C (71.42°F to 76.28°F). There is a high likelihood of rain throughout the week, with a strong chance of thunderstorms on Friday. The precipitation probability varies from 10% to 95%.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Daniel K. Inouye International
(Have more questions?) Feel free to reach out or check our comprehensive Daniel K. Inouye International travel guide. We’re here to help make your flight to Daniel K. Inouye International (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Daniel K. Inouye International
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Daniel K. Inouye International flights:
Be Flexible with Travel Dates: Flying mid-week or during the off-season can dramatically lower your flight costs to Honolulu. Think outside the typical weekend getaway!
Snag Early Bird Deals: Booking your flights well in advance—we're talking months—can help you avoid those last-minute price surges. The early bird gets the cheap flight!
Consider Alternative Airports: Sometimes flying into or out of a smaller, less popular airport can save you some serious cash. A little extra drive could mean a lot more Mai Tais in Honolulu!
Mix and Match Airlines: Don't be afraid to fly to Honolulu with one airline and return with another. Sometimes, combining airlines can unlock better deals than sticking with a single carrier.
Set Up Price Alerts on RatePunk: Let RatePunk do the work for you! Set up price alerts for your desired travel dates, and RatePunk will notify you when prices drop. This way, you'll catch the best deals without constantly checking.
Use Incognito Mode: Airlines and booking sites sometimes track your browsing history and raise prices accordingly. Use incognito mode to keep your searches private and potentially see lower fares.
Look for Package Deals: Bundling your flight with a hotel or rental car can sometimes unlock significant discounts. Check out package deals to see if you can save on multiple aspects of your trip.
Take Advantage of Layovers: Non-direct flights with layovers are often cheaper than direct flights. If you're not in a rush, embrace the layover and save some money for your Honolulu adventures.
Check Budget Airlines: While they might not offer all the frills, budget airlines can be a great way to save on flights. Just be sure to factor in any extra fees for baggage or seat selection.
Redeem Travel Rewards: If you have credit card points or airline miles, now is the perfect time to use them! Redeeming your rewards can significantly reduce the cost of your flight, making that dream trip to Honolulu even more affordable.
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Daniel K. Inouye International and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Daniel K. Inouye International! 🎉✈️