$48 Cheap flight deals from Detroit (DTT) to New Castle (BOS)
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This Weekend's Flight Deals from Detroit to New Castle
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $48 One Way, $96 Round Trip from Detroit to New Castle
Prices starting at $96 for return flights and $48 for one-way flights to New Castle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
New Castle economy flight packages
Raffles Boston
Feb 6 - Feb 10
Detroit (DTT) to Boston (BOS)
Reviewed on Dec 29, 2024
The Whitney Hotel
Feb 13 - Feb 16
Detroit (DTW) to Boston (BOS)
Reviewed on Jul 30, 2024
New Castle packages with premium economy flights
The Bostonian Boston
Jan 30 - Feb 1
Detroit (DTW) to Boston (BOS)
Reviewed on Oct 19, 2025
The Hotel Salem
Jan 30 - Feb 1
Detroit (DTW) to Boston (BOS)
Reviewed on Aug 24, 2025
Apartments in Salem
Jan 30 - Feb 1
Detroit (DTW) to Boston (BOS)
Reviewed on Oct 25, 2017
More About Flying To New Castle from Detroit
Route Information for Flights from Detroit to New Castle
Origin Airport IATA Code | DTT |
|---|---|
Destination Airport IATA Code | BOS |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Detroit to New Castle
If it is not enough that we have guaranteed low prices for Detroit to New Castle flights, Orbitz can also integrate your hotel and car rental needs into the package. This ensures your trip goes smoothly and you get the best possible bargain.
Save Big On Hotels With Our Summer Hotel Sale When Booking Detroit to New Castle Flights
We will get you bargain air tickets for Detroit to New Castle flights and can save you even more with our Summer Hotel sale. You can get a discount of up to 40% when you book a hotel along with your bargain flight from Orbitz.
If You Are Going To The Beach We Can Save You Even More
When you are arranging budget flights from Detroit to New Castle, you can save even more by staying near a beach. Orbitz Beach Hotel Deals will allow you to get as much as half off the price of an already cheap hotel. Saving money has never been this fun.
Plan A Spontaneous Trip Using Our Top Hotel and Flight Destinations
Want to know where other people are staying after flights from Detroit to New Castle? We not only recommend top destinations, but will tell you the most popular places to stay after {origin.name} to New Castle flights.
Use Orbitz.com For Up To The Minute Hot Deals
Budget deals on flights from Detroit to New Castle are constantly changing. You can get up-to-the-minute updates on the hottest deals on discount tickets and hotels on our website.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.