What are the cheapest airlines flying from Marquette to Chicago O'Hare Intl Airport round-trip?

According to our current data, American Airlines ($297), and Delta ($526) offers the cheapest pricing from Marquette to Chicago O'Hare Intl Airport. You may be able to fly from Marquette to Chicago O'Hare Intl Airport for 28% less than the average price by searching for these airlines.

What is the cheapest day to fly from Marquette to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Marquette to Chicago O'Hare Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the cheapest flights from Marquette to Chicago O'Hare Intl Airport?

The cheapest flight price from Marquette to Chicago O'Hare Intl Airport is $213. On average you can expect to pay $472. The most popular route, (Marquette Sawyer Intl - Chicago O'Hare Intl), can usually be booked for $482.

What are the most reliable airlines from Marquette to Chicago O'Hare Intl Airport?

The top 3 most reliable airlines when flying from Marquette to Chicago O'Hare Intl Airport are American Airlines (82%), Envoy Air (82%) and Qatar Airways (70%).

What is the cheapest day to fly round-trip from Marquette to Chicago O'Hare Intl Airport?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago O'Hare Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

What airport do you fly from for flights from Marquette to Chicago O'Hare Intl?

Most people fly from Marquette Sawyer Intl (MQT) if they book a flight from Marquette to Chicago O'Hare Intl. On average, Sawyer Intl has 3 outbound flights to Chicago O'Hare Intl per day from 1 airline. Marquette Sawyer Intl is conveniently located just 13.1 mi from Marquette’s city center.

Can I find deals for flights from Marquette to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Marquette to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Marquette to O'Hare Intl?

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

Can I find deals for business class flights from Marquette to O'Hare Intl?

Yes. Cheapflights offers flight deals from Marquette to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$235+ Flights from Marquette to Chicago O'Hare Intl Airport

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

Find cheap flights from Marquette to O'Hare Intl 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 O'Hare Intl

Round-trip from	$297 (American Airlines)
One-way from	$235 (American Airlines)
Popular in	October
Cheapest in	May
Average price	$404
Good round-trip deal	$485 or less
Good one-way deal	$298 or less

From Marquette Sawyer Intl to Chicago O'Hare Intl

Search Deals

One-way flight from Marquette Sawyer Intl to Chicago O'Hare Intl

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Marquette Sawyer Intl to Chicago O'Hare Intl.

Search Deals

Price to beat on a one-way flight from Marquette Sawyer Intl to Chicago O'Hare Intl.

Search Deals

Find flight deals from Marquette to O'Hare Intl

Cheapest flights from Marquette to O'Hare Intl
Explore the most affordable flight options available from Marquette to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Sat 8/97:13 pmMQT - ORD

Nonstop1h 32mAmerican Airlines

Sun 8/177:29 pmORD - MQT

Nonstop1h 29mAmerican Airlines

Deal found 6/26

$297

Fri 7/47:29 amMQT - ORD

1 stop5h 34mDelta

Fri 7/45:05 pmORD - MQT

1 stop3h 47mDelta

Deal found 6/25

$522

Best flights from Marquette to O'Hare Intl
Discover carefully curated flight deals from Marquette to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2025.

Sat 8/97:13 pmMQT - ORD

Nonstop1h 32mAmerican Airlines

Sun 8/177:29 pmORD - MQT

Nonstop1h 29mAmerican Airlines

Deal found 6/26

$297

Fri 8/17:30 amMQT - ORD

1 stop5h 32mDelta

Sun 8/35:08 pmORD - MQT

1 stop3h 39mDelta

Deal found 6/25

$526

Last-minute flights from Marquette to O'Hare Intl
Discover last-minute flight deals from Marquette to O'Hare Intl. Data last updated June 26, 2025 and is based on user searches.

Fri 7/46:55 amMQT - ORD

Nonstop1h 34mAmerican Airlines

Fri 7/42:15 pmORD - MQT

Nonstop1h 23mAmerican Airlines

Deal found 6/25

$381

Fri 7/47:29 amMQT - ORD

1 stop5h 34mDelta

Fri 7/45:05 pmORD - MQT

1 stop3h 47mDelta

Deal found 6/25

$522

Wed 7/307:02 amMQT - ORD

Nonstop1h 27mAmerican Airlines

Sun 8/37:30 pmORD - MQT

Nonstop1h 31mAmerican Airlines

Deal found 6/24

$346

One-way flights from Marquette to O'Hare Intl
Search for one-way flight options from Marquette to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 26, 2025.

Fri 7/185:09 pmMQT - ORD

Nonstop1h 32mAmerican Airlines

Deal found 6/24

$235

Fri 7/183:45 pmMQT - ORD

1 stop3h 22mDelta

Deal found 6/24

$344

Cheapflights Fare Finder

Use the filters below to find and compare flights from Marquette to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MarquetteChicago

MQT - ORD

MQTORD

Marquette Sawyer Intl

Sat 8/9

7:13 pm-7:45 pm

Nonstop1h 32m

Chicago O'Hare Intl

Sun 8/17

7:29 pm-9:58 pm

Nonstop1h 29m

$297

MarquetteChicago

MQT - ORD

MQTORD

Marquette Sawyer Intl

Fri 8/1

7:30 am-12:02 pm

1 stop5h 32m

Chicago O'Hare Intl

Sun 8/3

5:08 pm-9:47 pm

1 stop3h 39m

$526

MarquetteChicago

MQT - ORD

MQTORD

Marquette Sawyer Intl

Fri 7/18

5:09 pm-5:41 pm

Nonstop1h 32m

$235

MarquetteChicago

MQT - ORD

MQTORD

Marquette Sawyer Intl

Fri 7/18

3:45 pm-6:07 pm

1 stop3h 22m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Best time to book a flight from Marquette to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Marquette to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Marquette to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Marquette to Chicago O'Hare Intl Airport (average of $245). Flying from Marquette to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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.

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

It’s optimal to fly from Marquette to Chicago O'Hare Intl Airport in the afternoon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Marquette to Chicago O'Hare Intl Airport

The most flights from MQT to ORD are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Delta and American Airlines from Marquette to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,963 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

7,963 reviews

Delta

8.0

Very good

7,963 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

7,963 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 airport do you fly from for flights from Marquette to Chicago O'Hare Intl?
Most people fly from Marquette Sawyer Intl (MQT) if they book a flight from Marquette to Chicago O'Hare Intl. On average, Sawyer Intl has 3 outbound flights to Chicago O'Hare Intl per day from 1 airline. Marquette Sawyer Intl is conveniently located just 13.1 mi from Marquette’s city center.
What are the cheapest airlines flying from Marquette to Chicago O'Hare Intl Airport round-trip?
According to our current data, American Airlines ($297), and Delta ($526) offers the cheapest pricing from Marquette to Chicago O'Hare Intl Airport. You may be able to fly from Marquette to Chicago O'Hare Intl Airport for 28% less than the average price by searching for these airlines.
What are the most reliable airlines from Marquette to Chicago O'Hare Intl Airport?
The top 3 most reliable airlines when flying from Marquette to Chicago O'Hare Intl Airport are American Airlines (82%), Envoy Air (82%) and Qatar Airways (70%).
What are the cheapest flights from Marquette to Chicago O'Hare Intl Airport?
The cheapest flight price from Marquette to Chicago O'Hare Intl Airport is $213. On average you can expect to pay $472. The most popular route, (Marquette Sawyer Intl - Chicago O'Hare Intl), can usually be booked for $482.
Can I find deals for flights from Marquette to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Marquette to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Marquette to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Marquette to O'Hare Intl.
Can I find deals for business class flights from Marquette to O'Hare Intl?
Yes. Cheapflights offers flight deals from Marquette to O'Hare Intl 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 Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Marquette to Chicago O'Hare Intl Airport (average of $245). Flying from Marquette to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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

Schaumburg

Hoffman Estates

Rosemont

Beloit

Elgin

Skokie

Arlington Heights

Naperville

Orland Park

Elk Grove Village

Racine

Rockford

Tinley Park

Merrillville

Bridgeview

Glenview

Des Plaines

Lake Geneva

Gurnee

Joliet

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Marquette to O'Hare Intl

Other flights to O'Hare Intl

New Haven to O'Hare Intl flights

Myrtle Beach to O'Hare Intl flights

Atlanta to O'Hare Intl flights

Nashville to O'Hare Intl flights

Owensboro to O'Hare Intl flights

Newark to O'Hare Intl flights

Chicago O'Hare Intl Airport to Myrtle Beach flights

Chicago O'Hare Intl Airport to Burlington, Iowa flights

Chicago O'Hare Intl Airport to Nashville flights

Chicago O'Hare Intl Airport to Newark Airport flights

Chicago O'Hare Intl Airport to Baltimore flights

Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights

Chicago O'Hare Intl Airport to Owensboro flights

Chicago O'Hare Intl Airport to Minneapolis flights

Chicago O'Hare Intl Airport to Orlando Airport flights

Chicago O'Hare Intl Airport to Fort Lauderdale flights

Chicago O'Hare Intl Airport to Los Angeles flights

Chicago O'Hare Intl Airport to Muskegon flights

Chicago O'Hare Intl Airport to Calgary flights

Chicago O'Hare Intl Airport to Dallas/Fort Worth Airport flights

Chicago O'Hare Intl Airport to Miami flights

Chicago O'Hare Intl Airport to New Haven flights

Chicago O'Hare Intl Airport to Las Vegas flights

Chicago O'Hare Intl Airport to Atlanta flights

Top airline flying from Marquette to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$277	Average$377	FlexibilityNo cancel fee	On-time71%

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.

$235+ Cheap flights from Marquette (MQT) to O'Hare Intl (ORD)

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Marquette to O'Hare Intl 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 O'Hare Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Marquette to O'Hare Intl

Cheapest flights from Marquette to O'Hare IntlExplore the most affordable flight options available from Marquette to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Explore the most affordable flight options available from Marquette to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Marquette to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from Marquette to O'Hare Intl

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

Cheapflights Insights

Everything you need to know about your flight from Marquette to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Marquette to Chicago O'Hare Intl Airport?

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

Find hourly flight availability from Marquette to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

Weekly flight availability from Marquette to Chicago O'Hare Intl Airport

Explore weekly flight availability from Marquette to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 26, 2025.

Reviews of airlines servicing O'Hare Intl

Read reviews from past customers who have flown Delta and American Airlines from Marquette to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of 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 O'Hare Intl. 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 Marquette to Chicago O'Hare Intl?

What are the cheapest airlines flying from Marquette to Chicago O'Hare Intl Airport round-trip?

What are the most reliable airlines from Marquette to Chicago O'Hare Intl Airport?

What are the cheapest flights from Marquette to Chicago O'Hare Intl Airport?

Can I find deals for flights from Marquette to O'Hare Intl that include hotel bookings?

How can I find direct flights from Marquette to O'Hare Intl?

Can I find deals for business class flights from Marquette to O'Hare Intl?

What is the cheapest month to book a flight from Marquette to Chicago O'Hare Intl Airport?

Traveling to a place near Marquette?

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 O'Hare Intl

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

Top airline flying from Marquette to O'Hare Intl

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Marquette to O'Hare Intl
Explore the most affordable flight options available from Marquette to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.