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Delaware

$215+ Cheap flights from Peoria, IL (PIA) to Delaware

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — ILG
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Peoria to Delaware

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$215
(Mytrip)

One-way from

$215
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$642
Provider with most accurate pricing for Greater Peoria-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Philadelphia flights.
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From Greater Peoria to Delaware
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One-way flight from Greater Peoria to Delaware
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Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Peoria to Delaware

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

This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:25 pmPIA - PHL
1 stop13h 33mMultiple Airlines
Mon 3/107:05 amPHL - PIA
1 stop8h 17mMultiple Airlines
Deal found 2/19$215
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:00 amPIA - PHL
1 stop12h 38mAmerican Airlines
Sun 4/67:25 amPHL - PIA
1 stop10h 20mAmerican Airlines
Deal found 2/19$512
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:25 pmPIA - PHL
2 stops19h 44mUnited Airlines
Mon 8/45:09 pmPHL - PIA
1 stop5h 14mUnited Airlines
Deal found 2/19$558

Find flights from Peoria to Delaware within your budget

Customize your flight search to find flights from Peoria 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 February 20, 2025.

Fly from

Peoria

Fly to

Delaware

Route

Depart

Return

Price

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Thu 3/6

6:25 pm-8:58 am

1 stop13h 33m

Philadelphia

Mon 3/10

7:05 am-2:22 pm

1 stop8h 17m

$215

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 4/2

8:00 am-9:38 pm

1 stop12h 38m

Philadelphia

Sun 4/6

7:25 am-4:45 pm

1 stop10h 20m

$512

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Fri 4/25

5:21 pm-12:39 am

1 stop6h 18m

Philadelphia

Mon 4/28

6:31 pm-1:57 pm

1 stop20h 26m

$576

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 3/19

4:23 pm-10:01 pm

1 stop4h 38m

$215

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 3/19

10:37 am-8:46 am

3 stops45h 09m

$290

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 3/19

2:22 pm-5:30 am

2 stops14h 08m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Peoria to Delaware

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

Travel insights for flights from Peoria to Delaware

Get recent, data-driven insights about flights from Peoria to Delaware including ideal travel times, pricing trends, and more.

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 February 20, 2025.
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,766 reviews

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 Peoria to Delaware?

    Located just 6.0 mi from the city center, Greater Peoria (PIA) is the airport most travelers will use when flying to Delaware from Peoria.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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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