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$249+ Cheap flights from Moline to Philadelphia (MLI - PHL)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — PHL
Jul 20 — Jul 271
Sun 7/20
Sun 7/27
1 adult, Economy
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Cheap flight deals from Moline to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 15, 2025.

Round-trip from

$249
(United Airlines)

Popular in

October

Cheapest in

August

Average price

$373
From Moline Quad-City to Philadelphia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Moline to Philadelphia

Cheapest flights from Moline to Philadelphia
Explore the most affordable flight options available from Moline to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2025.

This United Airlines deal was found by Cheapflights users on 7/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:30 amMLI - PHL
1 stop6h 47mUnited Airlines
Mon 9/85:15 pmPHL - MLI
1 stop4h 57mUnited Airlines
Deal found 7/14$249
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/16:37 pmMLI - PHL
1 stop4h 28mAmerican Airlines
Tue 8/55:30 pmPHL - MLI
1 stop5h 38mAmerican Airlines
Deal found 7/13$254
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:26 pmMLI - PHL
1 stop6h 33mDelta
Tue 8/54:05 pmPHL - MLI
1 stop7h 14mDelta
Deal found 7/14$294
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2012:46 pmMLI - PHL
2 stops28h 33mMultiple Airlines
Tue 7/227:05 pmPHL - MLI
1 stop13h 49mMultiple Airlines
Deal found 7/14$571

Cheapflights Fare Finder

Customize your flight search to find flights from Moline to Philadelphia 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 July 15, 2025.
Use the filters below to find and compare flights from Moline to Philadelphia that are best for you.

Fly from

Moline

Fly to

Philadelphia

Route

Depart

Return

Price

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Sat 9/6

6:30 am-2:17 pm

1 stop6h 47m

Philadelphia

Mon 9/8

5:15 pm-9:12 pm

1 stop4h 57m

$249

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Fri 8/1

6:37 pm-12:05 am

1 stop4h 28m

Philadelphia

Tue 8/5

5:30 pm-10:08 pm

1 stop5h 38m

$254

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Tue 7/29

5:26 pm-12:59 am

1 stop6h 33m

Philadelphia

Tue 8/5

4:05 pm-10:19 pm

1 stop7h 14m

$294

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Sun 7/20

12:46 pm-6:19 pm

2 stops28h 33m

Philadelphia

Tue 7/22

7:05 pm-7:54 am

1 stop13h 49m

$571

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Mon 7/28

5:55 am-1:24 pm

1 stop6h 29m

$322

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Sun 7/27

12:46 pm-10:26 pm

3 stops32h 40m

$369

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Wed 7/23

6:00 am-2:29 pm

1 stop7h 29m

$375

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Wed 7/23

5:20 pm-11:56 am

2 stops17h 36m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Best time to book a flight from Moline to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Moline 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 Moline to Philadelphia

What is the cheapest month to book a flight from Moline to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Moline to Philadelphia (average of $236). Flying from Moline to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 15, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Moline to Philadelphia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,863 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Moline to Philadelphia round-trip?

    According to our current data, United Airlines ($249), Delta ($294), and American Airlines ($299) offers the cheapest pricing from Moline to Philadelphia. Users have found that United Airlines is 42% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Moline to Philadelphia one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $322. Users have also found prices from $375 and $481 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Moline to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Moline to Philadelphia?

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

  • Can I find deals for business class flights from Moline to Philadelphia?

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

  • What is the cheapest month to book a flight from Moline to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Moline to Philadelphia (average of $236). Flying from Moline to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Cherry Hill
Pottstown
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Exton
Dover
Elkton
Essington
Willow Grove
Newark
Glen Mills
Springfield
Plymouth Meeting

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moline to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Moline to Philadelphia

Discover the top 2 airlines that operate flights from Moline to Philadelphia. 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 July 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$169Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$223Average$393FlexibilityNo cancel feeOn-time69%

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