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Delaware

$150+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ILG
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$272
(Kiwi.com)

One-way from

$150
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$410
From Oregon to Delaware
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One-way flight from Oregon to Delaware
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High demand for flights, 0% potential price rise
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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 September 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 September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/2212:43 pmPDX - PHL
2 stops19h 43mFrontier
Sat 11/16:19 amPHL - PDX
1 stop8h 37mFrontier
Deal found 9/15$272
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/2512:43 pmPDX - PHL
2 stops30h 01mFrontier
Sat 11/16:19 amPHL - PDX
1 stop8h 37mFrontier
Deal found 9/15$274
This Frontier deal was found by Cheapflights users on 9/15. 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.
Fri 10/2410:34 amPDX - PHL
2 stops15h 45mFrontier
Fri 10/316:19 amPHL - PDX
2 stops11h 12mFrontier
Deal found 9/15$276
This Frontier deal was found by Cheapflights users on 9/15. 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.
Mon 10/66:05 amPDX - PHL
2 stops15h 31mFrontier
Thu 10/96:32 amPHL - PDX
1 stop8h 06mFrontier
Deal found 9/15$283
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Sat 10/2512:43 pmPDX - PHL
2 stops23h 17mFrontier
Mon 10/276:42 amPHL - PDX
1 stop8h 06mFrontier
Deal found 9/15$284
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 pmPDX - PHL
1 stop8h 40mMultiple Airlines
Fri 10/246:42 amPHL - PDX
1 stop8h 06mMultiple Airlines
Deal found 9/14$285
This Frontier deal was found by Cheapflights users on 9/16. 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 10/2312:43 pmPDX - PHL
1 stop13h 36mFrontier
Thu 10/306:37 pmPHL - PDX
2 stops20h 19mFrontier
Deal found 9/16$286
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:10 pmPDX - PHL
2 stops11h 36mUnited Airlines
Tue 11/410:34 amPHL - PDX
2 stops10h 18mUnited Airlines
Deal found 9/16$287
This Frontier deal was found by Cheapflights users on 9/15. 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.
Sun 10/1912:43 pmPDX - PHL
2 stops20h 19mFrontier
Wed 10/229:14 pmPHL - PDX
2 stops17h 24mFrontier
Deal found 9/15$288
This CheapOair deal was found by Cheapflights users on 9/16. 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.
Fri 10/1712:43 pmPDX - PHL
1 stop13h 36mFrontier
Sat 10/187:10 pmPHL - PDX
2 stops19h 38mFrontier
Deal found 9/16$289
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:28 pmPDX - PHL
1 stop12h 05mMultiple Airlines
Thu 10/306:19 amPHL - PDX
1 stop8h 37mMultiple Airlines
Deal found 9/16$290
This CheapOair deal was found by Cheapflights users on 9/16. 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.
Sun 10/56:05 amPDX - PHL
2 stops31h 47mFrontier
Sat 10/116:42 amPHL - PDX
1 stop8h 06mFrontier
Deal found 9/16$293

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 September 17, 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

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 10/21

6:00 pm-5:40 am

1 stop8h 40m

Philadelphia

Wed 10/29

7:02 am-12:38 pm

1 stop8h 36m

$316

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 10/28

1:38 pm-5:42 am

1 stop13h 04m

Philadelphia

Wed 11/5

7:02 am-12:38 pm

1 stop8h 36m

$316

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Wed 11/12

6:00 am-6:09 pm

1 stop9h 09m

Philadelphia

Wed 11/19

11:46 am-5:43 pm

1 stop8h 57m

$317

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Wed 11/5

5:40 am-5:38 pm

1 stop8h 58m

Philadelphia

Wed 11/12

2:30 pm-10:21 pm

1 stop10h 51m

$317

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 10/27

12:40 am-10:54 am

1 stop7h 14m

Philadelphia

Wed 11/5

6:00 am-10:29 am

1 stop7h 29m

$317

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 12/8

7:43 pm-9:35 am

2 stops10h 52m

Philadelphia

Sat 12/13

5:07 pm-10:15 pm

1 stop8h 08m

$319

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 11/14

11:59 pm-10:24 am

1 stop7h 25m

Philadelphia

Thu 11/20

10:05 am-5:52 pm

2 stops10h 47m

$322

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 10/7

6:00 pm-5:40 am

1 stop8h 40m

Philadelphia

Sat 10/11

7:00 am-12:25 pm

1 stop8h 25m

$326

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Sat 10/25

6:00 am-6:11 pm

1 stop9h 11m

Philadelphia

Tue 11/4

7:02 am-12:38 pm

1 stop8h 36m

$326

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Mon 10/27

5:30 pm-5:42 am

1 stop9h 12m

Philadelphia

Tue 11/4

7:02 am-12:38 pm

1 stop8h 36m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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
No data available for this route at this time. Please check back soon.

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 8h 27m. Alaska Airlines provides one of the quickest options available for as low as $337. 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 Alaska Airlines, with whom users have recently found tickets for as low as $158. However, be on the lookout for offers from Delta and Frontier, 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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