$431 Cheap Delta flights Detroit (DTW) to Hilo (ITO)

Landing cheap one-way Delta Air Lines flights from DTW to ITO from $431 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $722 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Hilo are generally cheaper in the quieter months of April and August. Whether you’re in search of a one-way or a return ticket, you could land a better deal then.

For cheap Delta Air Lines fares from Detroit Metropolitan Wayne County Airport (DTW) to Hilo Intl. Airport (ITO), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, click search and check the “Nonstop” filter on Expedia to browse any direct flights from DTW to ITO with Delta Air Lines or other airlines.

To find the earliest departures from DTW to ITO with Delta Air Lines, filter your results by “Morning” and “Early Morning.” Booking an early flight generally means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Hilo Intl. Airport (ITO) is the main Hilo hub for Delta Air Lines flights from Detroit Metropolitan Wayne County Airport (DTW).

Delta Air Lines makes flying from DTW to ITO more comfortable with an excellent in-flight experience and a rewarding loyalty program. You even have the chance to collect points with Delta SkyMiles. Make sure you sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are often free within 24 hours of making a booking, but your airline may charge a fee after that. For further details about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your itinerary without additional charges, tick the “Changes included” or “No cancel fee” filter when planning your next getaway.