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Delaware

$95+ Cheap flights from Oregon to Delaware

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ILG
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Oregon to Delaware

Keep the following information in mind while searching for Oregon to Delaware flight deals. Data was last updated August 20, 2025.

Round-trip from

$165
(Priceline)

One-way from

$95
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$438
From Oregon to Delaware
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One-way flight from Oregon to Delaware
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oregon to Delaware

Cheapest flights from Oregon to Delaware
Explore the most affordable flight options available from Oregon to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Priceline deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:22 pmBOI - PHL
1 stop10h 35mFrontier
Fri 9/196:45 amPHL - BOI
1 stop6h 52mFrontier
Deal found 8/18$165
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:05 amPDX - PHL
1 stop15h 52mFrontier
Mon 10/610:21 amPHL - PDX
2 stops28h 27mFrontier
Deal found 8/19$213
This CheapOair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:05 amPDX - PHL
1 stop15h 52mFrontier
Sun 9/148:10 amPHL - PDX
2 stops29h 23mFrontier
Deal found 8/19$219
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:05 amPDX - PHL
1 stop15h 52mFrontier
Thu 10/96:32 amPHL - PDX
1 stop8h 06mFrontier
Deal found 8/19$220
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:15 amPDX - PHL
1 stop13h 28mFrontier
Mon 9/296:45 amPHL - PDX
1 stop20h 27mFrontier
Deal found 8/18$230
This Frontier deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:05 amPDX - PHL
2 stops15h 52mFrontier
Thu 9/1112:02 pmPHL - PDX
2 stops15h 10mFrontier
Deal found 8/18$231
This Frontier deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:05 amPDX - PHL
2 stops15h 52mFrontier
Thu 10/96:32 amPHL - PDX
1 stop8h 06mFrontier
Deal found 8/17$233
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:43 pmPDX - PHL
1 stop13h 36mFrontier
Sat 10/186:42 amPHL - PDX
1 stop8h 06mFrontier
Deal found 8/18$235
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:51 amPDX - PHL
1 stop19h 03mFrontier
Mon 9/86:45 amPHL - PDX
1 stop20h 27mFrontier
Deal found 8/19$236
This Frontier deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:15 amPDX - PHL
1 stop13h 28mFrontier
Sun 9/2812:01 pmPHL - PDX
2 stops15h 11mFrontier
Deal found 8/18$237
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:51 amPDX - PHL
1 stop19h 03mFrontier
Fri 9/126:45 amPHL - PDX
1 stop20h 27mFrontier
Deal found 8/18$242
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:16 pmBOI - PHL
1 stop13h 49mSpirit Airlines
Wed 9/1712:00 pmPHL - BOI
2 stops27h 21mSpirit Airlines
Deal found 8/19$250

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Delaware that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Oregon to Delaware that are best for you.

Fly from

Oregon

Fly to

Delaware

Route

Depart

Return

Price

BoisePhiladelphia

BOI - PHL

BOIPHL

Boise Air Term. Gowen Fld

Thu 9/11

12:22 pm-12:57 am

1 stop10h 35m

Philadelphia

Fri 9/19

6:45 am-11:37 am

1 stop6h 52m

$165

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 10/24

12:43 pm-5:19 am

1 stop13h 36m

Philadelphia

Mon 11/3

6:00 am-11:56 am

2 stops32h 56m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 10/3

6:05 am-12:57 am

1 stop15h 52m

Philadelphia

Mon 10/6

10:21 am-11:48 am

2 stops28h 27m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 10/24

12:43 pm-5:19 am

1 stop13h 36m

Philadelphia

Sun 11/2

9:23 am-11:56 am

2 stops29h 33m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Thu 10/30

12:52 pm-4:49 am

1 stop12h 57m

Philadelphia

Sun 11/2

9:23 am-11:56 am

2 stops29h 33m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Wed 10/22

12:43 pm-10:10 pm

2 stops30h 27m

Philadelphia

Mon 10/27

6:42 am-11:48 am

1 stop8h 06m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Thu 9/18

6:05 am-12:57 am

1 stop15h 52m

Philadelphia

Fri 9/19

5:57 pm-10:34 pm

2 stops31h 37m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Sun 9/7

6:05 am-5:41 pm

2 stops32h 36m

Philadelphia

Fri 9/12

6:45 am-12:12 am

1 stop20h 27m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Thu 10/2

6:05 am-12:57 am

2 stops15h 52m

Philadelphia

Sat 10/4

6:45 am-10:34 pm

1 stop18h 49m

$213

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Thu 11/6

12:52 pm-4:49 am

1 stop12h 57m

Philadelphia

Sun 11/9

9:23 am-11:56 am

2 stops29h 33m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Delaware

What is the cheapest time of day to fly from OR to DE?

Find hourly flight availability from Oregon to Delaware. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Delaware as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Delaware?

    A quick flight from Oregon to Delaware can take about 6h 55m. Frontier provides one of the quickest options available for as low as $283. There are 2444 mi between Oregon and Delaware. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oregon to Delaware one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $95. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Oregon to Delaware for a low price.

  • Can I find deals for flights from Oregon to Delaware that include hotel bookings?

    Yes. In addition to deals on Oregon to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Delaware.

  • Can I find deals for business class flights from Oregon to Delaware?

    Yes. Cheapflights offers flight deals from Oregon to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Oregon to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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