$20 Cheap flight deals from Detroit (DTT) to New Castle (DEN)
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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 $20 One Way, $44 Round Trip from Detroit to New Castle
Prices starting at $44 for return flights and $20 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
Crystal Peak Lodge, A Vail Resorts Property
Nov 27 - Nov 30
Detroit (DTW) to Denver (DEN)
Reviewed on Sep 28, 2026
Gold Point Resort Breckenridge by Vacatia
Nov 27 - Nov 30
Detroit (DTW) to Denver (DEN)
Reviewed on Sep 29, 2026
New Castle first class flight packages
Homewood Suites by Hilton Denver Int'l Airport
Nov 1 - Nov 7
Detroit (DTW) to Denver (DEN)
Reviewed on Oct 1, 2026
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 | DEN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Detroit to New Castle
Low Cost Flights From Detroit to New Castle
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Flights from Detroit
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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.