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

According to our current data, Delta ($362), and American Airlines ($438) offers the cheapest pricing from Marquette to Philadelphia.

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

Currently, August is the cheapest month in which you can book a flight from Marquette to Philadelphia (average of $236). Flying from Marquette 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.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What is the cheapest time of day to fly from MQT to PHL?

When flying from Marquette to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Marquette to Philadelphia?

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

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

Yes. Cheapflights offers flight deals from Marquette 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.

$362+ Flights from Marquette to Philadelphia

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Marquette to Philadelphia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Marquette to Philadelphia

Round-trip from	$362 (Delta)

From Marquette Sawyer Intl to Philadelphia

Search Deals

Find flight deals from Marquette to Philadelphia

Cheapest flights from Marquette to Philadelphia
Explore the most affordable flight options available from Marquette to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 12/67:31 amMQT - PHL

1 stop6h 35mDelta

Tue 12/95:15 pmPHL - MQT

1 stop4h 40mDelta

Deal found 7/27

$362

Sat 12/66:36 amMQT - PHL

2 stops8h 19mAmerican Airlines

Tue 12/94:00 pmPHL - MQT

1 stop5h 03mAmerican Airlines

Deal found 7/26

$438

Best flights from Marquette to Philadelphia
Discover carefully curated flight deals from Marquette to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 12/67:31 amMQT - PHL

1 stop6h 35mDelta

Tue 12/96:15 amPHL - MQT

1 stop6h 12mDelta

Deal found 7/28

$362

Sat 12/66:36 amMQT - PHL

2 stops8h 19mAmerican Airlines

Tue 12/94:00 pmPHL - MQT

1 stop5h 03mAmerican Airlines

Deal found 7/26

$438

Last-minute flights from Marquette to Philadelphia
Discover last-minute flight deals from Marquette to Philadelphia. Data last updated July 29, 2025 and is based on user searches.

Mon 8/45:09 pmMQT - PHL

1 stop16h 53mAmerican Airlines

Wed 8/66:00 amPHL - MQT

1 stop4h 21mAmerican Airlines

Deal found 7/29

$850

One-way flights from Marquette to Philadelphia
Search for one-way flight options from Marquette to Philadelphia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 8/37:30 amMQT - PHL

1 stop6h 00mDelta

Deal found 7/27

$394

Cheapflights Fare Finder

Use the filters below to find and compare flights from Marquette to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MarquettePhiladelphia

MQT - PHL

MQTPHL

Marquette Sawyer Intl

Sat 12/6

7:31 am-2:06 pm

1 stop6h 35m

Philadelphia

Tue 12/9

6:15 am-12:27 pm

1 stop6h 12m

$362

MarquettePhiladelphia

MQT - PHL

MQTPHL

Marquette Sawyer Intl

Sat 12/6

6:36 am-2:55 pm

2 stops8h 19m

Philadelphia

Tue 12/9

4:00 pm-9:03 pm

1 stop5h 03m

$438

MarquettePhiladelphia

MQT - PHL

MQTPHL

Marquette Sawyer Intl

Sun 8/3

7:30 am-1:30 pm

1 stop6h 00m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Marquette to Philadelphia

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

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Marquette to Philadelphia, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

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

7,979 reviews

Delta

8.0

Very good

7,979 reviews

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

7,979 reviews

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

What are the cheapest airlines flying from Marquette to Philadelphia round-trip?
According to our current data, Delta ($362), and American Airlines ($438) offers the cheapest pricing from Marquette to Philadelphia.
Can I find deals for flights from Marquette to Philadelphia that include hotel bookings?
Yes. In addition to deals on Marquette to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Marquette to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Marquette to Philadelphia.
Can I find deals for business class flights from Marquette to Philadelphia?
Yes. Cheapflights offers flight deals from Marquette 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 Marquette to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Marquette to Philadelphia (average of $236). Flying from Marquette 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

Vineland

Wildwood

King of Prussia

Pottstown

Cherry Hill

Ocean City

Chester

Millville

Reading

Ephrata

Camden

Dewey Beach

Dover

Elkton

Essington

Willow Grove

Newark

Exton

Glen Mills

Springfield

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$362+ Cheap flights from Marquette to Philadelphia (MQT - 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Marquette to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Marquette to Philadelphia

Round-trip from

Find flight deals from Marquette to Philadelphia

Cheapest flights from Marquette to PhiladelphiaExplore the most affordable flight options available from Marquette to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Marquette to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Marquette to Philadelphia that are best for you.

Best time to book a flight from Marquette to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Marquette with our price prediction graph.

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Marquette to Philadelphia, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Marquette 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 Marquette to Philadelphia round-trip?

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

How can I find direct flights from Marquette to Philadelphia?

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

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

Traveling to a place near Philadelphia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Marquette to Philadelphia

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Marquette to Philadelphia
Explore the most affordable flight options available from Marquette to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.