$275+ Cheap flights from O'Hare Intl (ORD) to Marquette (MQT)
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MQT
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Marquette 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 O'Hare Intl to Marquette
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Last-minute
One-way
Cheapest flights from O'Hare Intl to MarquetteExplore the most affordable flight options available from O'Hare Intl to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from O'Hare Intl to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/111:44 pm -
Nonstop1h 27m
Sat 11/147:52 am -
Nonstop1h 54m
Deal found 9/16![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/241:28 pm -
Nonstop1h 30m
Sun 10/258:00 am -
Nonstop1h 46m
Deal found 9/16![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/147:10 pm -
Nonstop1h 38m
Sat 10/174:33 pm -
Nonstop1h 41m
Deal found 9/17![American Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/227:16 pm -
Nonstop1h 42m
Sun 12/277:58 am -
Nonstop2h 02m
Deal found 9/17![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/257:04 pm -
Nonstop1h 36m
Wed 9/306:09 pm -
Nonstop1h 53m
Deal found 9/17![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:04 pm -
Nonstop1h 36m
Tue 9/226:09 pm -
Nonstop1h 53m
Deal found 9/14![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Mon 9/286:09 pm -
Nonstop1h 53m
Deal found 9/16![American Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/85:29 pm -
1 stop4h 33m
Thu 10/157:31 am -
1 stop3h 58m
Deal found 9/14![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/91:28 pm -
Nonstop1h 30m
Mon 10/128:00 am -
Nonstop1h 46m
Deal found 9/16![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Fri 10/94:33 pm -
Nonstop1h 41m
Deal found 9/18![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Sun 10/184:33 pm -
Nonstop1h 41m
Deal found 9/16![American Airlines logo]()
$532
Best flights from O'Hare Intl to MarquetteDiscover carefully curated flight deals from O'Hare Intl to Marquette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from O'Hare Intl to Marquette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/197:10 pm -
Nonstop1h 38m
Sun 10/254:33 pm -
Nonstop1h 41m
Deal found 9/13![American Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 11/65:29 pm -
1 stop4h 33m
Sun 11/87:31 am -
1 stop3h 58m
Deal found 9/17![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/225:29 pm -
1 stop4h 33m
Sun 10/257:31 am -
1 stop3h 58m
Deal found 9/14![Delta logo]()
$681
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:29 pm -
1 stop4h 33m
Sun 10/257:31 am -
1 stop6h 28m
Deal found 9/13![Delta logo]()
$681
This Delta deal was found by Cheapflights users on 9/15. 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.
Mon 11/165:05 pm -
1 stop5h 10m
Wed 11/187:31 am -
2 stops10h 10m
Deal found 9/15![Delta logo]()
$841
This Delta deal was found by Cheapflights users on 9/18. 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.
Wed 11/115:05 pm -
1 stop5h 10m
Fri 11/137:31 am -
1 stop4h 08m
Deal found 9/18![Delta logo]()
$860
This Delta deal was found by Cheapflights users on 9/14. 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 10/135:29 pm -
1 stop4h 33m
Thu 10/157:31 am -
1 stop6h 28m
Deal found 9/14![Delta logo]()
$875
Last-minute flights from O'Hare Intl to MarquetteDiscover last-minute flight deals from O'Hare Intl to Marquette. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Marquette. Data last updated September 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 9/197:04 pm -
Nonstop1h 36m
Mon 9/216:09 pm -
Nonstop1h 53m
Deal found 9/15![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/257:04 pm -
Nonstop1h 36m
Wed 9/306:09 pm -
Nonstop1h 53m
Deal found 9/17![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Mon 9/286:09 pm -
Nonstop1h 53m
Deal found 9/16![American Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Fri 10/94:33 pm -
Nonstop1h 41m
Deal found 9/18![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 9/267:04 pm -
Nonstop1h 36m
Sun 10/184:33 pm -
Nonstop1h 41m
Deal found 9/16![American Airlines logo]()
$532
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:04 pm -
Nonstop1h 36m
Sat 10/36:09 pm -
Nonstop1h 53m
Deal found 9/14![American Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/85:29 pm -
1 stop4h 33m
Thu 10/157:31 am -
1 stop3h 58m
Deal found 9/14![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/87:10 pm -
Nonstop1h 38m
Sun 10/118:00 am -
Nonstop1h 46m
Deal found 9/17![American Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/91:28 pm -
Nonstop1h 30m
Mon 10/128:00 am -
Nonstop1h 46m
Deal found 9/16![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:28 pm -
Nonstop1h 30m
Mon 10/194:33 pm -
Nonstop1h 41m
Deal found 9/14![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/147:10 pm -
Nonstop1h 38m
Sat 10/174:33 pm -
Nonstop1h 41m
Deal found 9/17![American Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/241:28 pm -
Nonstop1h 30m
Sun 10/258:00 am -
Nonstop1h 46m
Deal found 9/16![American Airlines logo]()
$436
One-way flights from O'Hare Intl to MarquetteSearch for one-way flight options from O'Hare Intl to Marquette. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from O'Hare Intl to Marquette. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 9/287:04 pm -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 9/297:04 pm -
Nonstop1h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 3/135:55 pm -
2 stops17h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$315
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 12/126:15 pm -
2 stops28h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 9/18. 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.
Wed 10/141:55 pm -
1 stop8h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 3/127:55 pm -
2 stops26h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 9/16. 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 12/152:44 pm -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 12/147:05 am -
1 stop15h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 10/167:30 pm -
1 stop26h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 9/17. 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 10/138:29 am -
1 stop13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 9/16. 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 11/177:22 pm -
2 stops26h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$365
Find flight deals from O'Hare Intl to Marquette
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Marquette (MQT). 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 September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (American Airlines) |
One-way from | $275 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $474 |
Good round-trip deal | $474 or less |
Good one-way deal | $400 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Marquette 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 7,457,451 searches. Data last updated September 18, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Marquette that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Mon 10/19
7:30 pm-11:02 pm
1 stop26h 32m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$327
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Wed 12/16
8:39 am-11:23 pm
1 stop13h 44m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$327
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Thu 11/12
7:05 am-11:15 pm
1 stop15h 10m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$346
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Mon 11/16
8:29 am-11:15 pm
1 stop13h 46m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$346
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Mon 10/12
7:30 pm-11:02 pm
1 stop26h 32m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$381
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Tue 11/10
8:29 am-11:15 pm
1 stop13h 46m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$381
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Tue 11/17
11:19 am-11:15 pm
1 stop10h 56m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$382
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Wed 3/17
7:00 am-11:15 pm
1 stop15h 15m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$391
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Sat 3/13
1:35 pm-12:22 pm
1 stop21h 47m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$405
ChicagoMarquette
ORD Chicago O'Hare Intl - MQT Marquette Sawyer Intl
ORDMQT
Chicago O'Hare Intl
Sat 10/31
5:29 pm-11:02 pm
1 stop4h 33m
Marquette Sawyer Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$405
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from O'Hare Intl to Marquette
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Marquette in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Marquette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Marquette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Marquette flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Marquette flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Marquette flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from O'Hare Intl to Marquette
Have a flexible travel schedule? Discover the best time to fly to Marquette from O'Hare Intl with our price prediction graph.
ORD-MQT
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 Chicago O'Hare Intl Airport to Marquette
Prices
Airlines
Reviews of airlines servicing Marquette
Get insights into the airlines that provide service to Marquette. 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 Marquette. Reviews last updated September 18, 2026.
Get a feel of what it's like to fly with American Airlines from Chicago O'Hare Intl Airport to Marquette by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.1
Comfort
7.2
Boarding
7.4
Entertainment
6.8
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Overall
7.1
Comfort
7.2
Boarding
7.4
Entertainment
6.8
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
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Top airline flying from O'Hare Intl to Marquette
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$317 | Average$444 | FlexibilityNo cancel fee | On-time71% |