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Delaware

$130+ Cheap flights from Portland, ME (PWM) 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ILG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Delaware

Keep the following information in mind while searching for Portland to Delaware flight deals. Data was last updated June 12, 2025.

Round-trip from

$264
(American Airlines)

One-way from

$130
(Southwest)

Popular in

January

Cheapest in

July

Average price

$301
From Portland to Delaware
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One-way flight from Portland to Delaware
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Highest demand for flights based on searches. 19% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Delaware

Cheapest flights from Portland to Delaware
Explore the most affordable flight options available from Portland to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:00 amPWM - PHL
1 stop25h 48mAmerican Airlines
Sat 8/99:20 amPHL - PWM
Nonstop1h 21mAmerican Airlines
Deal found 6/11$264
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/153:30 pmPWM - PHL
1 stop6h 40mSouthwest
Mon 9/225:30 amPHL - PWM
1 stop7h 45mSouthwest
Deal found 6/10$316
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Mon 10/1312:05 pmPWM - PHL
1 stop26h 15mFrontier
Fri 10/1710:19 pmPHL - PWM
1 stop20h 25mFrontier
Deal found 6/11$362
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1312:46 pmPWM - PHL
2 stops33h 40mMultiple Airlines
Sun 7/207:00 amPHL - PWM
1 stop29h 21mMultiple Airlines
Deal found 6/10$409
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1312:46 pmPWM - PHL
1 stop22h 30mSun Country Air
Sun 7/207:00 amPHL - PWM
1 stop29h 21mSun Country Air
Deal found 6/10$426
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/42:08 pmPWM - PHL
1 stop4h 40mUnited Airlines
Tue 7/87:59 pmPHL - PWM
1 stop4h 00mUnited Airlines
Deal found 6/10$462

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Delaware that are best for you.

Fly from

Portland

Fly to

Delaware

Route

Depart

Return

Price

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Fri 8/8

6:00 am-7:48 am

1 stop25h 48m

Philadelphia

Sat 8/9

9:20 am-10:41 am

Nonstop1h 21m

$264

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Mon 9/15

3:30 pm-10:10 pm

1 stop6h 40m

Philadelphia

Mon 9/22

5:30 am-1:15 pm

1 stop7h 45m

$316

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Mon 10/13

12:05 pm-2:20 pm

1 stop26h 15m

Philadelphia

Fri 10/17

10:19 pm-6:44 pm

1 stop20h 25m

$362

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Sun 7/13

12:46 pm-10:26 pm

2 stops33h 40m

Philadelphia

Sun 7/20

7:00 am-12:21 pm

1 stop29h 21m

$409

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Sun 7/13

12:46 pm-11:16 am

1 stop22h 30m

Philadelphia

Sun 7/20

7:00 am-12:21 pm

1 stop29h 21m

$426

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Fri 7/4

2:08 pm-6:48 pm

1 stop4h 40m

Philadelphia

Tue 7/8

7:59 pm-11:59 pm

1 stop4h 00m

$462

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Wed 7/9

5:30 am-12:50 pm

2 stops7h 20m

$130

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Sat 9/27

6:12 pm-7:34 am

1 stop13h 22m

$184

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Fri 6/27

6:16 pm-5:00 pm

2 stops22h 44m

$187

PortlandPhiladelphia

PWM - PHL

PWMPHL

Portland

Sun 10/12

5:54 am-7:35 am

Nonstop1h 41m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Portland to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Portland 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 Portland to Delaware

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Delaware. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Portland to Delaware, such as Southwest, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
345 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
5.9
Fair
3,295 reviews
Southwest
8.0
Very good
4,287 reviews

Overall

8.0

Entertainment

7.6

Food

7.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Delaware?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Delaware.

  • What are the cheapest airlines to fly from Portland, Maine to Delaware one-way?

    One-way options have recently been found by users for as low as $130 on Southwest. Other airlines that offer cheap prices include Frontier from $210 and Sun Country Air from $263 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Delaware

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Top airline flying from Portland to Delaware

Discover the top airline that operate flights from Portland to Delaware. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$240Average$421FlexibilityNo cancel feeOn-time71%

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