$106 Cheap flight deals from Portland (PDX) to New Castle (ILG)
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This Weekend's Flight Deals from Portland 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 $106 One Way, $217 Round Trip from Portland to New Castle
Prices starting at $217 for return flights and $106 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
Harrah’s Las Vegas – A Caesars Rewards Destination
Mar 10 - Mar 13
Portland (PDX) to Las Vegas (LAS)
Las Vegas (LAS) to Portland (PDX)
Reviewed on Feb 1, 2026
Treasure Island - TI Las Vegas Hotel & Casino
Mar 10 - Mar 13
Portland (PDX) to Las Vegas (LAS)
Las Vegas (LAS) to Portland (PDX)
Reviewed on Feb 3, 2026
New Castle packages with premium economy flights
Planet Hollywood Resort & Casino
Mar 12 - Mar 15
Portland (PDX) to Las Vegas (LAS)
Reviewed on Feb 2, 2026
The Palazzo Prestige Club Lounge
Mar 12 - Mar 15
Portland (PDX) to Las Vegas (LAS)
Reviewed on Mar 10, 2022
Red Rock Casino, Resort and Spa
Mar 12 - Mar 15
Portland (PDX) to Las Vegas (LAS)
Reviewed on Oct 19, 2025
New Castle first class flight packages
Kona Kai San Diego
Mar 23 - Mar 26
Portland (PDX) to San Diego (SAN)
San Diego (SAN) to Portland (PDX)
Reviewed on Oct 20, 2025
The Sofia Hotel
Mar 23 - Mar 26
Portland (PDX) to San Diego (SAN)
San Diego (SAN) to Portland (PDX)
Reviewed on Jan 5, 2026
The Beau Downtown San Diego Gaslamp Quar
Mar 23 - Mar 26
Portland (PDX) to San Diego (SAN)
San Diego (SAN) to Portland (PDX)
Reviewed on Aug 28, 2025
More About Flying To New Castle from Portland
Route Information for Flights from Portland to New Castle
Origin Airport IATA Code | PDX |
|---|---|
Destination Airport IATA Code | ILG |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Portland to New Castle
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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.